/* ==========================================================================
   SUNFLEX CONTENT BLOCKS v2.0 - B2B PROFESSIONAL EDITION
   Strict corporate design for manufacturing/industrial B2B sector
   Clean lines, professional typography, NO emojis
   ========================================================================== */

/* ========================== FAQ SECTION ========================== */

.sf-content-faq {
    background: var(--sf-white);
    border: 1px solid var(--sf-gray-200);
    border-radius: var(--sf-radius-md);
    padding: var(--sf-spacing-2xl);
    margin: var(--sf-spacing-2xl) 0;
}

.sf-content-faq-title {
    font-family: var(--sf-font-heading);
    font-size: var(--sf-text-2xl);
    font-weight: 700;
    color: var(--sf-primary-dark);
    margin-bottom: var(--sf-spacing-xl);
    padding-bottom: var(--sf-spacing-md);
    border-bottom: 2px solid var(--sf-primary-green);
    display: inline-block;
}

.sf-content-faq-list {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.sf-content-faq-item {
    border-bottom: 1px solid var(--sf-gray-100);
    list-style: none !important;
}

.sf-content-faq-item:last-child {
    border-bottom: none;
}

.sf-content-faq-item::before {
    display: none !important;
}

.sf-content-faq-question {
    font-weight: 600;
    color: var(--sf-primary-dark);
    padding: var(--sf-spacing-lg) 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--sf-text-base);
    transition: color var(--sf-transition-fast);
    margin: 0;
}

.sf-content-faq-question:hover {
    color: var(--sf-primary-green);
}

.sf-content-faq-question::after {
    content: '';
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--sf-gray-400);
    border-bottom: 2px solid var(--sf-gray-400);
    transform: rotate(-45deg);
    transition: transform var(--sf-transition-fast);
    margin-left: var(--sf-spacing-md);
    flex-shrink: 0;
}

.sf-content-faq-item.active .sf-content-faq-question::after {
    transform: rotate(45deg);
    border-color: var(--sf-primary-green);
}

.sf-content-faq-answer {
    padding: 0 0 var(--sf-spacing-lg) 0;
    color: var(--sf-gray-500);
    line-height: 1.7;
    display: none;
}

.sf-content-faq-item.active .sf-content-faq-answer {
    display: block;
}

/* ========================== BENEFITS SECTION ========================== */

.sf-content-benefits {
    background: var(--sf-milk);
    border-radius: var(--sf-radius-md);
    padding: var(--sf-spacing-2xl);
    margin: var(--sf-spacing-2xl) 0;
}

.sf-content-benefits-title {
    font-family: var(--sf-font-heading);
    font-size: var(--sf-text-2xl);
    font-weight: 700;
    color: var(--sf-primary-dark);
    margin-bottom: var(--sf-spacing-xl);
    text-align: center;
}

.sf-content-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sf-spacing-lg);
    counter-reset: benefit-counter;
}

.sf-content-benefit-item {
    background: var(--sf-white);
    border-radius: var(--sf-radius-sm);
    padding: var(--sf-spacing-xl);
    border-left: 3px solid var(--sf-primary-green);
    transition: box-shadow var(--sf-transition-normal);
    counter-increment: benefit-counter;
}

.sf-content-benefit-item:hover {
    box-shadow: var(--sf-shadow-md);
}

/* Numbered icons instead of emojis - auto-generated */
.sf-content-benefit-icon {
    width: 40px;
    height: 40px;
    background: var(--sf-primary-dark);
    border-radius: var(--sf-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--sf-spacing-md);
    color: var(--sf-white);
    font-weight: 700;
    font-size: var(--sf-text-sm);
    font-family: var(--sf-font-heading);
}

.sf-content-benefit-icon::after {
    content: counter(benefit-counter, decimal-leading-zero);
}

.sf-content-benefit-title {
    font-weight: 700;
    font-size: var(--sf-text-lg);
    color: var(--sf-primary-dark);
    margin-bottom: var(--sf-spacing-sm);
}

.sf-content-benefit-text {
    color: var(--sf-gray-500);
    font-size: var(--sf-text-base);
    line-height: 1.6;
    margin: 0;
}

/* ========================== FEATURES SECTION ========================== */

.sf-content-features {
    background: var(--sf-primary-dark);
    border-radius: var(--sf-radius-md);
    padding: var(--sf-spacing-2xl);
    margin: var(--sf-spacing-2xl) 0;
    color: var(--sf-white);
}

.sf-content-features-title {
    font-family: var(--sf-font-heading);
    font-size: var(--sf-text-2xl);
    font-weight: 700;
    color: var(--sf-white);
    margin-bottom: var(--sf-spacing-xl);
    text-align: center;
}

.sf-content-features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sf-spacing-md);
}

.sf-content-feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--sf-spacing-md);
    padding: var(--sf-spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sf-content-feature-item:last-child {
    border-bottom: none;
}

.sf-content-feature-check {
    width: 20px;
    height: 20px;
    min-width: 20px;
    border: 2px solid var(--sf-primary-green);
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.sf-content-feature-check::after {
    content: '';
    width: 10px;
    height: 6px;
    border-left: 2px solid var(--sf-primary-green);
    border-bottom: 2px solid var(--sf-primary-green);
    transform: rotate(-45deg);
    margin-bottom: 2px;
}

.sf-content-feature-text {
    font-size: var(--sf-text-base);
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
}

/* ========================== SPECIFICATIONS TABLE ========================== */

.sf-content-specs {
    margin: var(--sf-spacing-2xl) 0;
    border: 1px solid var(--sf-gray-200);
    border-radius: var(--sf-radius-md);
    overflow: hidden;
}

.sf-content-specs-title {
    background: var(--sf-primary-dark);
    color: var(--sf-white);
    padding: var(--sf-spacing-md) var(--sf-spacing-lg);
    font-family: var(--sf-font-heading);
    font-size: var(--sf-text-lg);
    font-weight: 600;
    margin: 0;
}

.sf-content-specs-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--sf-white);
}

.sf-content-specs-table tr:nth-child(even) {
    background: var(--sf-milk);
}

.sf-content-specs-table th,
.sf-content-specs-table td {
    padding: var(--sf-spacing-md) var(--sf-spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--sf-gray-100);
    font-size: var(--sf-text-sm);
}

.sf-content-specs-table th {
    font-weight: 600;
    color: var(--sf-primary-dark);
    width: 35%;
    background: transparent;
}

.sf-content-specs-table td {
    color: var(--sf-gray-500);
}

.sf-content-specs-table tr:last-child th,
.sf-content-specs-table tr:last-child td {
    border-bottom: none;
}

/* ========================== PROCESS/STEPS SECTION ========================== */

.sf-content-process {
    background: var(--sf-white);
    border: 1px solid var(--sf-gray-200);
    border-radius: var(--sf-radius-md);
    padding: var(--sf-spacing-2xl);
    margin: var(--sf-spacing-2xl) 0;
}

.sf-content-process-title {
    font-family: var(--sf-font-heading);
    font-size: var(--sf-text-2xl);
    font-weight: 700;
    color: var(--sf-primary-dark);
    margin-bottom: var(--sf-spacing-xl);
    text-align: center;
}

.sf-content-process-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.sf-content-step {
    display: flex;
    gap: var(--sf-spacing-lg);
    align-items: flex-start;
    padding: var(--sf-spacing-lg) 0;
    border-bottom: 1px solid var(--sf-gray-100);
    position: relative;
}

.sf-content-step:last-child {
    border-bottom: none;
}

/* Vertical connector line */
.sf-content-step::before {
    content: '';
    position: absolute;
    left: 23px;
    top: calc(var(--sf-spacing-lg) + 48px);
    bottom: 0;
    width: 2px;
    background: var(--sf-gray-200);
}

.sf-content-step:last-child::before {
    display: none;
}

.sf-content-step-number {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--sf-primary-dark);
    border-radius: var(--sf-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sf-white);
    font-weight: 700;
    font-size: var(--sf-text-lg);
    font-family: var(--sf-font-heading);
    position: relative;
    z-index: 1;
}

.sf-content-step-content {
    flex: 1;
    padding-top: 4px;
}

.sf-content-step-title {
    font-weight: 700;
    font-size: var(--sf-text-lg);
    color: var(--sf-primary-dark);
    margin-bottom: var(--sf-spacing-xs);
    margin-top: 0;
}

.sf-content-step-text {
    color: var(--sf-gray-500);
    line-height: 1.6;
    margin: 0;
}

/* ========================== CTA BOX ========================== */

.sf-content-cta {
    background: var(--sf-primary-dark);
    border-radius: var(--sf-radius-md);
    padding: var(--sf-spacing-2xl);
    margin: var(--sf-spacing-2xl) 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sf-spacing-xl);
}

.sf-content-cta-content {
    flex: 1;
}

.sf-content-cta-title {
    font-family: var(--sf-font-heading);
    font-size: var(--sf-text-xl);
    font-weight: 700;
    color: var(--sf-white);
    margin-bottom: var(--sf-spacing-sm);
    margin-top: 0;
}

.sf-content-cta-text {
    font-size: var(--sf-text-base);
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.sf-content-cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--sf-spacing-sm);
    background: var(--sf-primary-green);
    color: var(--sf-white);
    font-family: var(--sf-font-heading);
    font-weight: 600;
    font-size: var(--sf-text-base);
    padding: 14px 32px;
    border-radius: var(--sf-radius-sm);
    text-decoration: none;
    transition: all var(--sf-transition-normal);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sf-content-cta-button:hover {
    background: var(--sf-secondary-mint);
    color: var(--sf-white);
    transform: translateY(-2px);
}

/* ========================== HIGHLIGHT BOX ========================== */

.sf-content-highlight {
    background: var(--sf-milk);
    border-left: 4px solid var(--sf-primary-green);
    padding: var(--sf-spacing-lg);
    margin: var(--sf-spacing-xl) 0;
}

.sf-content-highlight-title {
    font-weight: 700;
    color: var(--sf-primary-dark);
    margin-bottom: var(--sf-spacing-sm);
    margin-top: 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: var(--sf-text-sm);
}

.sf-content-highlight p {
    color: var(--sf-gray-500);
    margin: 0;
    line-height: 1.6;
}

/* ========================== WARNING BOX ========================== */

.sf-content-warning {
    background: #FFFBEB;
    border-left: 4px solid #D97706;
    padding: var(--sf-spacing-lg);
    margin: var(--sf-spacing-xl) 0;
}

.sf-content-warning-title {
    font-weight: 700;
    color: #92400E;
    margin-bottom: var(--sf-spacing-sm);
    margin-top: 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: var(--sf-text-sm);
}

.sf-content-warning p {
    color: #78350F;
    margin: 0;
    line-height: 1.6;
}

/* ========================== QUOTE BLOCK ========================== */

.sf-content-quote {
    background: var(--sf-milk);
    border-left: 4px solid var(--sf-gray-300);
    padding: var(--sf-spacing-xl);
    margin: var(--sf-spacing-2xl) 0;
}

.sf-content-quote-text {
    font-size: var(--sf-text-lg);
    font-style: italic;
    color: var(--sf-gray-500);
    line-height: 1.7;
    margin-bottom: var(--sf-spacing-md);
}

.sf-content-quote-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sf-content-quote-name {
    font-weight: 700;
    color: var(--sf-primary-dark);
    font-size: var(--sf-text-sm);
}

.sf-content-quote-role {
    font-size: var(--sf-text-sm);
    color: var(--sf-gray-400);
}

/* ========================== NUMBERED LIST ========================== */

.sf-content-numbered {
    counter-reset: sf-counter;
    list-style: none !important;
    padding: 0 !important;
    margin: var(--sf-spacing-xl) 0 !important;
}

.sf-content-numbered li {
    counter-increment: sf-counter;
    display: flex;
    gap: var(--sf-spacing-md);
    margin-bottom: var(--sf-spacing-md);
    align-items: flex-start;
    list-style: none !important;
    padding-bottom: var(--sf-spacing-md);
    border-bottom: 1px solid var(--sf-gray-100);
}

.sf-content-numbered li:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.sf-content-numbered li::before {
    content: counter(sf-counter, decimal-leading-zero) !important;
    min-width: 32px;
    font-weight: 700;
    color: var(--sf-primary-green);
    font-size: var(--sf-text-lg);
    font-family: var(--sf-font-heading);
}

/* ========================== CHECKMARK LIST ========================== */

.sf-content-checklist {
    list-style: none !important;
    padding: 0 !important;
    margin: var(--sf-spacing-xl) 0 !important;
}

.sf-content-checklist li {
    display: flex;
    gap: var(--sf-spacing-md);
    margin-bottom: var(--sf-spacing-sm);
    align-items: flex-start;
    padding: var(--sf-spacing-sm) 0;
    list-style: none !important;
}

.sf-content-checklist li::before {
    content: '' !important;
    min-width: 18px;
    height: 18px;
    border: 2px solid var(--sf-primary-green);
    border-radius: 2px;
    display: flex !important;
    align-items: center;
    justify-content: center;
    margin-top: 3px;
    background: 
        linear-gradient(-45deg, transparent 65%, var(--sf-primary-green) 65.99%) no-repeat,
        linear-gradient(45deg, transparent 75%, var(--sf-primary-green) 75.99%) no-repeat;
    background-size: 50% 50%, 50% 50%;
    background-position: 50% 50%, 50% 50%;
}

/* ========================== KEY FIGURES / STATISTICS ========================== */

.sf-content-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--sf-spacing-lg);
    margin: var(--sf-spacing-2xl) 0;
    padding: var(--sf-spacing-xl);
    background: var(--sf-primary-dark);
    border-radius: var(--sf-radius-md);
}

.sf-content-stat-item {
    text-align: center;
    padding: var(--sf-spacing-md);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.sf-content-stat-item:last-child {
    border-right: none;
}

.sf-content-stat-value {
    font-family: var(--sf-font-heading);
    font-size: var(--sf-text-4xl);
    font-weight: 700;
    color: var(--sf-primary-green);
    line-height: 1;
    margin-bottom: var(--sf-spacing-xs);
}

.sf-content-stat-label {
    font-size: var(--sf-text-sm);
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ========================== COMPARISON TABLE ========================== */

.sf-content-comparison {
    margin: var(--sf-spacing-2xl) 0;
    border: 1px solid var(--sf-gray-200);
    border-radius: var(--sf-radius-md);
    overflow: hidden;
}

.sf-content-comparison-table {
    width: 100%;
    border-collapse: collapse;
}

.sf-content-comparison-table th {
    background: var(--sf-primary-dark);
    color: var(--sf-white);
    padding: var(--sf-spacing-md) var(--sf-spacing-lg);
    text-align: center;
    font-weight: 600;
    font-size: var(--sf-text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sf-content-comparison-table th:first-child {
    text-align: left;
}

.sf-content-comparison-table td {
    padding: var(--sf-spacing-md) var(--sf-spacing-lg);
    border-bottom: 1px solid var(--sf-gray-100);
    text-align: center;
    font-size: var(--sf-text-sm);
}

.sf-content-comparison-table tr:nth-child(even) {
    background: var(--sf-milk);
}

.sf-content-comparison-table td:first-child {
    text-align: left;
    font-weight: 600;
    color: var(--sf-primary-dark);
}

/* ========================== CONTACT INFO BLOCK ========================== */

.sf-content-contact {
    background: var(--sf-milk);
    border: 1px solid var(--sf-gray-200);
    border-radius: var(--sf-radius-md);
    padding: var(--sf-spacing-xl);
    margin: var(--sf-spacing-2xl) 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--sf-spacing-xl);
}

.sf-content-contact-item {
    padding: var(--sf-spacing-md);
}

.sf-content-contact-label {
    font-size: var(--sf-text-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sf-gray-400);
    margin-bottom: var(--sf-spacing-xs);
    font-weight: 600;
}

.sf-content-contact-value {
    font-size: var(--sf-text-lg);
    font-weight: 600;
    color: var(--sf-primary-dark);
}

.sf-content-contact-value a {
    color: var(--sf-primary-dark);
    text-decoration: none;
    transition: color var(--sf-transition-fast);
}

.sf-content-contact-value a:hover {
    color: var(--sf-primary-green);
}

/* ========================== TWO COLUMN LAYOUT ========================== */

.sf-content-columns {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--sf-spacing-2xl);
    margin: var(--sf-spacing-2xl) 0;
}

.sf-content-column {
    padding: 0;
}

/* ========================== DIVIDER ========================== */

.sf-content-divider {
    border: none;
    height: 1px;
    background: var(--sf-gray-200);
    margin: var(--sf-spacing-2xl) 0;
}

.sf-content-divider--accent {
    height: 2px;
    background: var(--sf-primary-green);
    width: 80px;
}

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

@media (max-width: 768px) {
    .sf-content-benefits-grid,
    .sf-content-features-list,
    .sf-content-columns,
    .sf-content-stats {
        grid-template-columns: 1fr;
    }
    
    .sf-content-stat-item {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding-bottom: var(--sf-spacing-lg);
    }
    
    .sf-content-stat-item:last-child {
        border-bottom: none;
        padding-bottom: var(--sf-spacing-md);
    }
    
    .sf-content-cta {
        flex-direction: column;
        text-align: center;
    }
    
    .sf-content-step {
        flex-direction: column;
    }
    
    .sf-content-step::before {
        display: none;
    }
    
    .sf-content-step-number {
        align-self: flex-start;
    }
    
    .sf-content-faq,
    .sf-content-benefits,
    .sf-content-features,
    .sf-content-process,
    .sf-content-cta {
        padding: var(--sf-spacing-xl);
    }
    
    .sf-content-faq-title,
    .sf-content-benefits-title,
    .sf-content-features-title,
    .sf-content-process-title {
        font-size: var(--sf-text-xl);
    }
    
    .sf-content-specs-table th,
    .sf-content-specs-table td {
        padding: var(--sf-spacing-sm) var(--sf-spacing-md);
        font-size: var(--sf-text-xs);
    }
    
    .sf-content-stat-value {
        font-size: var(--sf-text-3xl);
    }
    
    .sf-content-contact {
        grid-template-columns: 1fr;
        gap: var(--sf-spacing-md);
    }
}

/* ========================== PRINT STYLES ========================== */

@media print {
    .sf-content-faq,
    .sf-content-benefits,
    .sf-content-features,
    .sf-content-process,
    .sf-content-specs,
    .sf-content-cta,
    .sf-content-stats {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .sf-content-features,
    .sf-content-stats {
        background: var(--sf-white) !important;
        color: var(--sf-primary-dark) !important;
        border: 1px solid var(--sf-gray-200);
    }
    
    .sf-content-features-title,
    .sf-content-feature-text,
    .sf-content-stat-label {
        color: var(--sf-primary-dark) !important;
    }
    
    .sf-content-cta {
        background: var(--sf-milk) !important;
    }
    
    .sf-content-cta-title,
    .sf-content-cta-text {
        color: var(--sf-primary-dark) !important;
    }
}