/* Profesionalization Framework Page Styles - Homologated with main design system */

/* ============================================
   FRAMEWORK DIAGRAM SECTION
   ============================================ */
.framework-diagram {
    padding: var(--space-3xl) 0;
    background-color: var(--light);
}

.diagram-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-base);
}

/* ============================================
   ENGINE SECTION - Neural Network Visual
   ============================================ */
.engine-section {
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, var(--light) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.engine-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 119, 23, 0.03) 0%, transparent 70%);
    animation: rotate-slow 30s linear infinite;
}

@keyframes rotate-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.section-header.enhanced {
    text-align: center;
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 1;
}

.gradient-heading {
    font-size: 48px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-md);
}

.lead-text {
    font-size: 22px;
    color: var(--gray-dark);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================
   NEURAL NETWORK VISUALIZATION
   ============================================ */
.engine-showcase {
    margin-bottom: var(--space-3xl);
}

.engine-visual {
    margin-bottom: var(--space-xl);
}

.engine-container {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--space-xl);
    position: relative;
}

.neural-network {
    position: relative;
    height: 400px;
}

.neural-node {
    position: absolute;
    width: 120px;
    height: 120px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    cursor: pointer;
    z-index: 2;
}

.neural-node i {
    font-size: 32px;
    margin-bottom: var(--space-xs);
}

.neural-node span {
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

.neural-node.central {
    width: 150px;
    height: 150px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

.neural-node.central i {
    font-size: 48px;
}

.neural-node.top-left {
    top: 0;
    left: 0;
    color: var(--primary);
}

.neural-node.top-right {
    top: 0;
    right: 0;
    color: #43AA8B;
}

.neural-node.bottom-left {
    bottom: 0;
    left: 0;
    color: #F9844A;
}

.neural-node.bottom-right {
    bottom: 0;
    right: 0;
    color: #90BE6D;
}

.neural-node:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.neural-node.central:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.neural-connection {
    position: absolute;
    background: linear-gradient(90deg, transparent, rgba(255, 119, 23, 0.3), transparent);
    height: 2px;
    transform-origin: center;
    z-index: 1;
}

.neural-connection.line1 {
    width: 200px;
    top: 25%;
    left: 20%;
    transform: rotate(-45deg);
}

.neural-connection.line2 {
    width: 200px;
    top: 25%;
    right: 20%;
    transform: rotate(45deg);
}

.neural-connection.line3 {
    width: 200px;
    bottom: 25%;
    left: 20%;
    transform: rotate(45deg);
}

.neural-connection.line4 {
    width: 200px;
    bottom: 25%;
    right: 20%;
    transform: rotate(-45deg);
}

/* ============================================
   ENGINE FEATURE CARDS
   ============================================ */
.engine-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.engine-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 35px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.engine-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--card-color, var(--primary)), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.engine-card:hover::before {
    opacity: 1;
}

.engine-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.engine-card .card-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    font-size: 32px;
    color: var(--white);
}

.card-icon.recruitment {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    --card-color: var(--primary);
}

.card-icon.skills {
    background: linear-gradient(135deg, #43AA8B, #277553);
    --card-color: #43AA8B;
}

.card-icon.opportunities {
    background: linear-gradient(135deg, #F9844A, #d96628);
    --card-color: #F9844A;
}

.card-icon.growth {
    background: linear-gradient(135deg, #90BE6D, #6d9a4a);
    --card-color: #90BE6D;
}

.card-icon.engagement {
    background: linear-gradient(135deg, #577590, #3d5266);
    --card-color: #577590;
}

.card-icon.analytics {
    background: linear-gradient(135deg, #F94144, #d72124);
    --card-color: #F94144;
}

.engine-card h3 {
    font-size: 24px;
    margin-bottom: var(--space-sm);
    color: var(--dark);
}

.engine-card p {
    color: var(--gray-dark);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.feature-points {
    list-style: none;
    padding: 0;
}

.feature-points li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    color: #475569;
    font-size: 14px;
}

.feature-points li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 8px;
    height: 8px;
    background: var(--card-color, var(--primary));
    border-radius: 50%;
}

/* ============================================
   PROCESS FLOW
   ============================================ */
.process-flow {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-xl) var(--space-lg);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.process-flow::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 119, 23, 0.1) 0%, transparent 70%);
}

.flow-title {
    text-align: center;
    font-size: 32px;
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 1;
}

.flow-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.flow-step {
    text-align: center;
    flex: 1;
    min-width: 150px;
    padding: var(--space-md);
}

.flow-step .step-number {
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    font-size: 24px;
    font-weight: bold;
}

.flow-step h4 {
    font-size: 20px;
    margin-bottom: var(--space-xs);
}

.flow-step p {
    font-size: 14px;
    opacity: 0.9;
}

.flow-arrow {
    font-size: 24px;
    color: var(--primary);
    opacity: 0.6;
}

/* ============================================
   FRAMEWORK FEATURES
   ============================================ */
.framework-features {
    padding: var(--space-3xl) 0;
    background-color: var(--white);
}

.framework-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.feature-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-card .feature-icon {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: var(--space-sm);
    color: var(--dark);
}

.feature-card p {
    color: var(--gray-dark);
    line-height: 1.6;
}

/* ============================================
   SFIA SECTION
   ============================================ */
.sfia-section {
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, var(--light) 0%, #e2e8f0 100%);
}

.sfia-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.sfia-text h2 {
    font-size: 36px;
    margin-bottom: var(--space-lg);
    color: var(--dark);
}

.sfia-text p {
    margin-bottom: var(--space-md);
    color: #475569;
    line-height: 1.6;
}

.sfia-badge {
    display: inline-block;
    background-color: var(--primary);
    color: var(--white);
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 600;
    margin-top: var(--space-xs);
    text-decoration: none;
    transition: all var(--transition-base);
}

.sfia-badge:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

/* ============================================
   SKILL LEVELS
   ============================================ */
.skill-levels {
    padding: var(--space-3xl) 0;
    background-color: var(--white);
}

.levels-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: var(--space-xl);
}

.level-card {
    width: calc(20% - 20px);
    padding: var(--space-lg) var(--space-md);
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

.level-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.level-card.beginner { border-top: 5px solid #F94144; }
.level-card.junior { border-top: 5px solid #F9844A; }
.level-card.mid-level { border-top: 5px solid #F9C74F; }
.level-card.senior { border-top: 5px solid #90BE6D; }
.level-card.expert { border-top: 5px solid #43AA8B; }

.level-card h3 {
    font-size: 24px;
    margin-bottom: var(--space-sm);
    color: var(--dark);
}

.level-card p {
    color: var(--gray-dark);
    font-size: 15px;
    line-height: 1.5;
}

.level-icon {
    font-size: 48px;
    margin-bottom: var(--space-md);
}

.level-card.beginner .level-icon { color: #F94144; }
.level-card.junior .level-icon { color: #F9844A; }
.level-card.mid-level .level-icon { color: #F9C74F; }
.level-card.senior .level-icon { color: #90BE6D; }
.level-card.expert .level-icon { color: #43AA8B; }

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    color: var(--white);
    text-align: center;
}

.cta-section .cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-section .cta-content h2 {
    font-size: 36px;
    margin-bottom: var(--space-md);
    color: var(--white);
}

.cta-section .cta-content p {
    font-size: 18px;
    margin-bottom: var(--space-xl);
    color: rgba(255, 255, 255, 0.9);
}

.cta-section .cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
}

.cta-section .btn-primary,
.cta-section .cta-buttons .btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 16px 32px;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-base);
    border: none;
}

.cta-section .btn-primary:hover,
.cta-section .cta-buttons .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 119, 23, 0.4);
}

.cta-section .btn-outline,
.cta-section .cta-buttons .btn-outline {
    display: inline-block;
    background: transparent;
    color: var(--white);
    padding: 16px 32px;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-base);
    border: 2px solid var(--white);
}

.cta-section .btn-outline:hover,
.cta-section .cta-buttons .btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 992px) {
    .sfia-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .level-card {
        width: calc(33.33% - 20px);
    }
}

@media (max-width: 768px) {
    .gradient-heading {
        font-size: 36px;
    }

    .lead-text {
        font-size: 18px;
    }

    .engine-container {
        padding: var(--space-md);
    }

    .neural-network {
        height: 300px;
    }

    .neural-node {
        width: 80px;
        height: 80px;
    }

    .neural-node i {
        font-size: 24px;
    }

    .neural-node span {
        font-size: 10px;
    }

    .neural-node.central {
        width: 100px;
        height: 100px;
    }

    .neural-node.central i {
        font-size: 32px;
    }

    .engine-features {
        grid-template-columns: 1fr;
    }

    .flow-steps {
        flex-direction: column;
    }

    .flow-arrow {
        transform: rotate(90deg);
        margin: var(--space-xs) 0;
    }

    .framework-features-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        padding: var(--space-lg) var(--space-md);
    }

    .level-card {
        width: calc(50% - 15px);
    }

    .cta-section .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-section .btn-primary,
    .cta-section .btn-outline {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }

    .cta-section .cta-content h2 {
        font-size: 28px;
    }

    .cta-section .cta-content p {
        font-size: 16px;
    }
}

@media (max-width: 576px) {
    .level-card {
        width: 100%;
    }

    .gradient-heading {
        font-size: 28px;
    }

    .cta-section .cta-content h2 {
        font-size: 24px;
    }
}