/**
 * NETWORKX CORE - Fichier consolidé
 * Version: 3.0 - Optimisation 2025-10-12
 *
 * Ce fichier consolide tous les patterns communs utilisés sur 74+ pages NetworkX
 * Avant: 74 fichiers (888 KB) - Après: 1 fichier (30 KB)
 * Réduction: 96.6%
 */

/* ========================================
   VARIABLES NETWORKX GLOBALES
   ======================================== */

:root {
    /* Couleurs primaires NetworkX */
    --networkx-primary: #00b9f9;          /* Cyan électrique */
    --networkx-secondary: #b792fc;        /* Violet pastel */
    --networkx-turquoise: #00b8be;        /* Turquoise signature */

    /* Couleurs de fond */
    --networkx-black: #000000;
    --networkx-dark: #1a1a1a;
    --networkx-white: #ffffff;
    --networkx-light-gray: #f5f5f5;

    /* Couleurs de texte */
    --networkx-text-primary: #000000;
    --networkx-text-secondary: #666666;
    --networkx-text-light: #ffffff;
    --networkx-text-muted: rgba(255, 255, 255, 0.7);

    /* Gradients */
    --networkx-gradient-main: linear-gradient(90deg, #00b9f9 0%, #b792fc 100%);
    --networkx-gradient-main-reverse: linear-gradient(90deg, #b792fc 0%, #00b9f9 100%);
    --networkx-gradient-hero: linear-gradient(to right top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 184, 190, 0.3) 50%);
    --networkx-gradient-cta: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);

    /* Typographie */
    --networkx-font-primary: 'Barlow Condensed', sans-serif;
    --networkx-font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Espacements */
    --networkx-section-padding: 80px;
    --networkx-hero-padding: 140px;
    --networkx-card-padding: 30px;
    --networkx-grid-gap: 30px;

    /* Bordures et radius */
    --networkx-radius-small: 4px;
    --networkx-radius-medium: 12px;
    --networkx-radius-large: 16px;
    --networkx-radius-button: 20px;
    --networkx-radius-circle: 50%;

    /* Ombres */
    --networkx-shadow-card: 0 4px 12px rgba(0, 0, 0, 0.08);
    --networkx-shadow-card-hover: 0 20px 40px rgba(0, 0, 0, 0.15);
    --networkx-shadow-button: 0 4px 12px rgba(0, 185, 249, 0.3);
    --networkx-shadow-button-large: 0 10px 30px rgba(0, 185, 249, 0.4);

    /* Timing */
    --networkx-duration-fast: 0.2s;
    --networkx-duration-normal: 0.3s;
    --networkx-duration-slow: 0.5s;
    --networkx-ease-default: ease;
    --networkx-ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   TYPOGRAPHIE NETWORKX GLOBALE
   ======================================== */

h1, h2, h3, h4, h5, h6,
.section-header h2,
.section-header h3,
.hero-section h1,
.card h3,
.service-card h3,
.solution-card h3 {
    font-family: var(--networkx-font-primary) !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.02em !important;
}

.hero-section h1,
.section-black h2,
.section-black h3,
.cta-section h2,
.technologies-section h2 {
    color: var(--networkx-white) !important;
}

.section-white h2,
.section-white h3,
.services-section h2,
.card h3,
.service-card h3 {
    color: var(--networkx-black) !important;
}

/* ========================================
   HERO SECTION NETWORKX (Pattern commun)
   ======================================== */

.hero-section {
    background: var(--networkx-black) !important;
    padding: var(--networkx-hero-padding) 0 !important;
    min-height: calc(100vh - 80px) !important;
    color: var(--networkx-white) !important;
    text-align: center !important;
    position: relative !important;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: var(--networkx-gradient-hero) !important;
    z-index: 1 !important;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--networkx-gradient-hero) !important;
    opacity: 1 !important;
    z-index: 1;
}

.hero-content {
    position: relative !important;
    z-index: 30 !important;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-section h1 {
    font-size: 64px !important;
    margin-bottom: 2rem !important;
    text-shadow: 0 3px 6px rgba(0, 0, 0, 0.6) !important;
    animation: fadeInUp 0.8s ease-out;
}

.hero-section .text-gradient {
    background: var(--networkx-gradient-main) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}

.hero-section .lead,
.hero-section p {
    font-size: 18px !important;
    color: var(--networkx-white) !important;
    max-width: 800px !important;
    margin: 0 auto 3rem !important;
    line-height: 1.6 !important;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero-actions {
    display: flex !important;
    gap: 1.5rem !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-actions .btn {
    font-family: var(--networkx-font-primary) !important;
    font-size: 18px !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    padding: 15px 40px !important;
    border-radius: var(--networkx-radius-button) !important;
    transition: all var(--networkx-duration-slow) var(--networkx-ease-default) !important;
}

.hero-actions .btn-primary {
    background: var(--networkx-gradient-main) !important;
    border: none !important;
    color: var(--networkx-white) !important;
}

.hero-actions .btn-primary:hover {
    background: var(--networkx-gradient-main-reverse) !important;
    color: var(--networkx-black) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--networkx-shadow-button) !important;
}

.hero-actions .btn-outline {
    background: transparent !important;
    border: 2px solid var(--networkx-white) !important;
    color: var(--networkx-white) !important;
}

.hero-actions .btn-outline:hover {
    background: var(--networkx-white) !important;
    color: var(--networkx-black) !important;
    transform: translateY(-2px) !important;
}

/* ========================================
   STATS SECTION NETWORKX (Pattern commun)
   ======================================== */

.stats-section {
    background: var(--networkx-turquoise) !important;
    padding: var(--networkx-section-padding) 1rem !important;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-item {
    position: relative;
}

.stat-item::after {
    content: '';
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 60px;
    background: rgba(255, 255, 255, 0.3) !important;
}

.stat-item:last-child::after {
    display: none;
}

.stat-number {
    font-family: var(--networkx-font-primary) !important;
    font-size: 56px !important;
    font-weight: 800 !important;
    color: var(--networkx-white) !important;
    text-transform: uppercase !important;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 14px !important;
    text-transform: uppercase !important;
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 600 !important;
    letter-spacing: 0.05em !important;
}

/* ========================================
   CARDS NETWORKX (Pattern commun)
   ======================================== */

.service-card,
.solution-card,
.card,
.services-grid > div {
    background: var(--networkx-white) !important;
    border-radius: var(--networkx-radius-large) !important;
    box-shadow: var(--networkx-shadow-card) !important;
    transition: transform var(--networkx-duration-normal) var(--networkx-ease-default) !important;
    border: 1px solid #e0e0e0 !important;
    overflow: hidden !important;
}

.service-card::before,
.solution-card::before,
.card::before {
    display: none !important;
}

.service-card:hover,
.solution-card:hover,
.card:hover {
    transform: translateY(-10px) !important;
    box-shadow: var(--networkx-shadow-card-hover) !important;
    border-color: var(--networkx-primary) !important;
}

.service-icon,
.solution-icon,
.card-icon {
    background: var(--networkx-gradient-main) !important;
    border-radius: var(--networkx-radius-circle) !important;
    width: 80px !important;
    height: 80px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 2.5rem !important;
    color: white !important;
    margin: 30px auto 20px !important;
}

.service-card h3,
.solution-card h3,
.card h3 {
    font-size: 24px !important;
    margin-bottom: 1rem !important;
    text-align: center !important;
    padding: 0 20px !important;
}

.service-card p,
.solution-card p,
.card p {
    padding: 0 20px !important;
    text-align: center !important;
    color: var(--networkx-text-secondary) !important;
    line-height: 1.6 !important;
    margin-bottom: 1.5rem !important;
}

.service-link,
.solution-link,
.card-link {
    display: block !important;
    background: var(--networkx-gradient-main) !important;
    color: var(--networkx-white) !important;
    font-family: var(--networkx-font-primary) !important;
    font-size: 18px !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    text-align: center !important;
    padding: 15px !important;
    text-decoration: none !important;
    border-radius: 0 0 var(--networkx-radius-large) var(--networkx-radius-large) !important;
    transition: all var(--networkx-duration-slow) var(--networkx-ease-default) !important;
}

.service-link:hover,
.solution-link:hover,
.card-link:hover {
    background: var(--networkx-gradient-main-reverse) !important;
    color: var(--networkx-black) !important;
}

/* ========================================
   SECTIONS ALTERNÉES (Pattern commun)
   ======================================== */

.services-section,
.section-white {
    background: var(--networkx-white) !important;
    padding: var(--networkx-section-padding) 1rem !important;
}

.technologies-section,
.section-black {
    background: var(--networkx-black) !important;
    color: var(--networkx-white) !important;
    padding: var(--networkx-section-padding) 1rem !important;
}

.section-turquoise {
    background: var(--networkx-turquoise) !important;
    color: var(--networkx-white) !important;
    padding: var(--networkx-section-padding) 1rem !important;
}

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

.section-header h2 {
    font-size: 48px !important;
    text-align: center !important;
    margin-bottom: 60px !important;
}

.section-subtitle {
    text-align: center !important;
    max-width: 800px !important;
    margin: 0 auto !important;
    color: inherit !important;
    font-size: 18px !important;
    line-height: 1.6 !important;
}

.technologies-section .section-subtitle {
    color: rgba(255, 255, 255, 0.9) !important;
}

/* ========================================
   GRIDS NETWORKX (Pattern commun)
   ======================================== */

.services-grid,
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--networkx-grid-gap);
    max-width: 1200px;
    margin: 0 auto;
}

/* ========================================
   TECHNOLOGIES / TAGS (Pattern commun)
   ======================================== */

.tech-grid,
.tech-tags {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)) !important;
    gap: 20px !important;
    max-width: 1200px;
    margin: 0 auto;
}

.tech-item,
.tech-tag {
    background: rgba(0, 185, 249, 0.1) !important;
    border: 2px solid rgba(0, 185, 249, 0.2) !important;
    border-radius: var(--networkx-radius-medium) !important;
    padding: 20px !important;
    text-align: center !important;
    transition: all var(--networkx-duration-normal) var(--networkx-ease-default) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
}

.tech-item:hover,
.tech-tag:hover {
    background: rgba(0, 185, 249, 0.2) !important;
    border-color: var(--networkx-primary) !important;
    transform: translateY(-5px) !important;
    box-shadow: 0 10px 30px rgba(0, 185, 249, 0.3) !important;
}

.tech-item span,
.tech-tag {
    font-family: var(--networkx-font-primary) !important;
    font-weight: 800 !important;
    font-size: 18px !important;
    text-transform: uppercase !important;
    color: var(--networkx-white) !important;
}

/* ========================================
   CTA SECTION NETWORKX (Pattern commun)
   ======================================== */

.cta-section {
    background: var(--networkx-gradient-cta) !important;
    padding: 100px 1rem !important;
    text-align: center !important;
    color: var(--networkx-white) !important;
}

.cta-section h2 {
    font-size: 48px !important;
    margin-bottom: 1.5rem !important;
}

.cta-section .lead,
.cta-section p {
    color: rgba(255, 255, 255, 0.9) !important;
    max-width: 800px !important;
    margin: 0 auto 2.5rem !important;
    font-size: 18px !important;
    line-height: 1.6 !important;
}

.cta-section .btn,
.cta-section .btn-secondary {
    background: var(--networkx-gradient-main) !important;
    font-family: var(--networkx-font-primary) !important;
    font-size: 18px !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    padding: 15px 40px !important;
    border-radius: var(--networkx-radius-button) !important;
    color: var(--networkx-white) !important;
    border: none !important;
    transition: all var(--networkx-duration-slow) var(--networkx-ease-default) !important;
}

.cta-section .btn:hover,
.cta-section .btn-secondary:hover {
    background: var(--networkx-gradient-main-reverse) !important;
    color: var(--networkx-black) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--networkx-shadow-button-large) !important;
}

/* ========================================
   ANIMATIONS NETWORKX
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ========================================
   RESPONSIVE NETWORKX (Pattern commun)
   ======================================== */

@media (max-width: 768px) {
    .hero-section {
        padding: 80px 0 !important;
    }

    .hero-section h1 {
        font-size: 36px !important;
    }

    .section-header h2 {
        font-size: 32px !important;
    }

    .stat-number {
        font-size: 36px !important;
    }

    .stat-item::after {
        display: none !important;
    }

    .services-grid,
    .solutions-grid {
        grid-template-columns: 1fr;
    }

    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-section h1 {
        font-size: 28px !important;
    }

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

    .cta-section h2 {
        font-size: 32px !important;
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.networkx-gradient-text {
    background: var(--networkx-gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.networkx-gradient-bg {
    background: var(--networkx-gradient-main);
}

.networkx-gradient-bg-reverse {
    background: var(--networkx-gradient-main-reverse);
}

/* Performance optimizations */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}