/* ========================================
   VARIABLES CSS ET CONFIGURATION GLOBALE
   ======================================== */
:root {
    /* Couleurs principales ADIACOM */
    --primary-color: #0078d4;
    --primary-dark: #106ebe;
    --primary-light: #40a9ff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    
    /* Couleurs de fond */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-dark: #1f2937;
    --bg-gradient: linear-gradient(135deg, #0078d4 0%, #106ebe 100%);
    
    /* Couleurs de texte */
    --text-primary: #1f2937;
    --text-secondary: #6c757d;
    --text-light: #ffffff;
    --text-muted: #9ca3af;
    
    /* Espacements */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Typographie */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    
    /* Breakpoints */
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    
    /* Bordures et ombres */
    --border-radius: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 0.75rem;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* ========================================
   RESET ET STYLES DE BASE
   ======================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typographie de base */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ========================================
   LAYOUT ET GRID SYSTEM
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

@media (min-width: 768px) {
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

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

@media (min-width: 768px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
.grid-4 { 
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ========================================
   SECTIONS PRINCIPALES
   ======================================== */
.section {
    padding: var(--spacing-3xl) 0;
}

.section.bg-light {
    background-color: var(--bg-secondary);
}

.section.bg-gradient {
    background: var(--bg-gradient);
    color: var(--text-light);
}

.section.bg-dark {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.section-intro {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    line-height: 1.7;
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    padding: 0;
    margin-top: 60px;
    background: linear-gradient(135deg, #0078d4 0%, #106ebe 100%);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

@media (min-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-text h1 {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

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

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    justify-content: center;
}

.hero-image {
    position: relative;
    text-align: center;
}

.hero-image-content {
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 100%;
    height: auto;
}

/* ========================================
   CARTES ET COMPOSANTS
   ======================================== */
.card {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.card.card-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.card.card-glass h3 {
    color: var(--text-light);
}

.card.card-glass p {
    color: var(--text-light);
}

.card.card-glass ul li {
    color: var(--text-light);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
}

.card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.card ul {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0 0 0;
}

.card ul li {
    position: relative;
    padding: var(--spacing-xs) 0 var(--spacing-xs) 2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.card ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: var(--spacing-xs);
    width: 1.5rem;
    height: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), #1d4ed8);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

/* ========================================
   BOUTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    font-size: var(--font-size-base);
    line-height: 1;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--text-light);
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: var(--text-light);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--text-light);
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

.btn.pulse {
    animation: pulse 2s infinite;
}

/* ========================================
   ICONES
   ======================================== */
.icon {
    width: 1.25rem;
    height: 1.25rem;
}

.icon-xl {
    width: 2rem;
    height: 2rem;
}

/* ========================================
   UTILITAIRES
   ======================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-white { color: var(--text-light) !important; }
.text-primary { color: var(--primary-color) !important; }
.text-secondary { color: var(--text-secondary) !important; }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }
.mb-8 { margin-bottom: var(--spacing-2xl); }

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-4xl { max-width: 56rem; }

/* ========================================
   BADGES ET TAGS
   ======================================== */
.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-decoration: none;
}

.badge.bg-white {
    background: var(--bg-primary);
    color: var(--primary-color);
}

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.feature-tag {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-light);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes showBubble {
    0%, 10% { 
        opacity: 0;
        transform: scale(0.8); 
    }
    20%, 35% { 
        opacity: 1;
        transform: scale(1); 
    }
    45%, 100% { 
        opacity: 0; 
        transform: scale(0.8); 
    }
}

/* ========================================
   ILLUSTRATION AI CHAT
   ======================================== */
.ai-chat-illustration {
    position: relative;
    width: 100%;
    height: 400px !important;
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 100%);
    border-radius: 25px;
    border: 3px solid rgba(255, 255, 255, 0.9);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    margin-top: 2rem;
    /* Supprimé backdrop-filter: blur(10px); - très coûteux */
}

/* Agents IA flottants - repositionnes */
.ai-agent {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    /* Supprimé animation: float 6s ease-in-out infinite; - coûteux */
}

.agent-1 { top: 15%; left: 10%; animation-delay: 0s; }
.agent-2 { top: 65%; left: 10%; animation-delay: 2s; }
.agent-3 { top: 40%; right: 10%; animation-delay: 4s; }

.agent-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
    border: 3px solid rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 15;
}

.agent-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    /* Supprimé animation: pulse-ring 2s infinite; - coûteux */
}

.agent-label {
    margin-top: 8px;
    font-size: 12px;
    font-weight: 600;
    color: #1e40af;
    background: rgba(255, 255, 255, 0.9);
    padding: 4px 8px;
    border-radius: 12px;
    white-space: nowrap;
}

/* Centre de controle - repositionnes */
.control-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 15;
}

.center-core {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.4);
    border: 3px solid rgba(255, 255, 255, 0.3);
    position: relative;
}

.core-icon {
    font-size: 28px;
    color: white;
}

.core-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
}

.ring {
    position: absolute;
    border: 2px solid rgba(16, 185, 129, 0.2);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    /* Supprimé animation: expand 3s infinite; - coûteux */
}

.ring-1 { width: 60px; height: 60px; animation-delay: 0s; }
.ring-2 { width: 80px; height: 80px; animation-delay: 1s; }
.ring-3 { width: 100px; height: 100px; animation-delay: 2s; }

.center-label {
    margin-top: 8px;
    font-size: 12px;
    font-weight: 600;
    color: #065f46;
    background: rgba(255, 255, 255, 0.9);
    padding: 4px 8px;
    border-radius: 12px;
    white-space: nowrap;
}

/* Bulles de conversation de l'illustration - classe specifique */
.illustration-bubble {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    padding: clamp(4px, 1vw, 8px) clamp(6px, 1.5vw, 12px);
    border-radius: clamp(8px, 2vw, 14px);
    font-size: clamp(8px, 1.5vw, 10px);
    color: #1f2937;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    max-width: clamp(60px, 12vw, 90px);
    z-index: 20;
    word-wrap: break-word;
    line-height: 1.2;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.illustration-bubble.bubble-1 {
    top: 15%;
    left: 15%;
    animation: showBubble 10s ease-in-out 0s infinite;
}
.illustration-bubble.bubble-2 {
    top: 30%;
    left: 20%;
    animation: showBubble 10s ease-in-out 1.5s infinite;
}
.illustration-bubble.bubble-3 {
    top: 45%;
    left: 35%;
    animation: showBubble 10s ease-in-out 3s infinite;
}
.illustration-bubble.bubble-4 {
    top: 60%;
    left: 20%;
    animation: showBubble 10s ease-in-out 4.5s infinite;
}
.illustration-bubble.bubble-5 {
    top: 45%;
    left: auto;
    right: 35%;
    animation: showBubble 10s ease-in-out 6s infinite;
}
.illustration-bubble.bubble-6 {
    top: 35%;
    left: auto;
    right: 20%;
    animation: showBubble 10s ease-in-out 7.5s infinite;
}

.illustration-bubble-content {
    font-size: inherit;
    line-height: inherit;
}

/* Flux de donnes - amliors */
.data-streams {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.stream {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.6), transparent);
    /* Supprimé animation: data-flow 3s infinite; - coûteux */
}

.stream-1 { top: 20%; left: 0; right: 0; animation-delay: 0s; }
.stream-2 { top: 50%; left: 0; right: 0; animation-delay: 1s; }
.stream-3 { top: 80%; left: 0; right: 0; animation-delay: 2s; }

/* Particules d'IA - repositionnes */
.ai-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    font-size: 16px;
    /* Supprimé animation: particle-float 8s ease-in-out infinite; - coûteux */
    z-index: 5;
}

.p1 { top: 10%; left: 15%; animation-delay: 0s; }
.p2 { top: 20%; right: 20%; animation-delay: 2s; }
.p3 { bottom: 20%; left: 20%; animation-delay: 4s; }
.p4 { bottom: 10%; right: 15%; animation-delay: 6s; }
.p5 { top: 50%; left: 5%; animation-delay: 8s; }
.p6 { top: 50%; right: 5%; animation-delay: 10s; }

/* Connexions réseau - lignes CSS simples */
.network-connections {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 2;
}

.connection-line {
    position: absolute;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.3), rgba(59, 130, 246, 0.8), rgba(59, 130, 246, 0.3));
    height: 2px;
    border-radius: 1px;
    opacity: 0.6;
    z-index: 2;
}

/* Ligne vers Youssef (agent-1: top 15%, left 10%) */
.connection-1 {
    top: 50%;
    left: 50%;
    width: 40%;
    transform: translate(-50%, -50%) rotate(-45deg);
    transform-origin: center;
}

/* Ligne vers Rami (agent-2: top 65%, left 10%) */
.connection-2 {
    top: 50%;
    left: 50%;
    width: 40%;
    transform: translate(-50%, -50%) rotate(45deg);
    transform-origin: center;
}

/* Ligne vers Emma (agent-3: top 40%, right 10%) */
.connection-3 {
    top: 50%;
    left: 50%;
    width: 40%;
    transform: translate(-50%, -50%) rotate(0deg);
    transform-origin: center;
}

/* Animations amliors */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse-ring {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(1.5); opacity: 0; }
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes expand {
    0% { transform: translate(-50%, -50%) scale(0.8); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(1.1); opacity: 0; }
}

@keyframes particle-float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.7; }
    25% { transform: translateY(-15px) rotate(90deg); opacity: 1; }
    50% { transform: translateY(-10px) rotate(180deg); opacity: 0.8; }
    75% { transform: translateY(-5px) rotate(270deg); opacity: 0.9; }
}

@keyframes draw-line {
    0% { stroke-dashoffset: 20; opacity: 0; }
    50% { opacity: 0.8; }
    100% { stroke-dashoffset: -20; opacity: 0; }
}

@keyframes data-flow {
    0% { transform: translateX(-100%); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateX(100%); opacity: 0; }
}

/* Responsive pour l'illustration */
@media (max-width: 768px) {
    .ai-chat-illustration {
        height: 300px;
        margin-top: 1rem;
    }
    
    .agent-avatar {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .center-core {
        width: 60px;
        height: 60px;
    }
    
    .core-icon {
        font-size: 24px;
    }
}

.hero-illustration-text {
    margin-top: 1rem;
}

.hero-illustration-text p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
    max-width: 600px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .hero-text-section h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-desc {
        font-size: 1rem;
    }
    
    .hero-animation-container {
        margin-top: 1.5rem;
    }
    
    .ai-chat-illustration {
        height: 250px;
    }
}

@media (max-width: 480px) {
    .hero-text-section h1 {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-desc {
        font-size: 0.875rem;
    }
    
    .ai-chat-illustration {
        height: 200px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .illustration-bubble {
        animation: none !important;
        opacity: 1 !important;
        transform: scale(1) !important;
    }
}

/* Optimisation performance - désactiver animations coûteuses */
@media (max-width: 768px) {
    .illustration-bubble {
        animation: none !important;
        opacity: 0.8 !important;
        transform: scale(1) !important;
    }
    
    .ai-agent {
        animation: none !important;
    }
    
    .agent-pulse {
        animation: none !important;
    }
    
    .ring {
        animation: none !important;
    }
    
    .connection-line {
        animation: none !important;
    }
    
    .stream {
        animation: none !important;
    }
    
    .particle {
        animation: none !important;
    }
}

/* ========================================
   HERO STATISTIQUES PETITES
   ======================================== */
.hero-stats-small {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.stat-item {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    font-weight: 500;
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
}

.hero-guarantee {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.hero-guarantee p {
    font-size: var(--font-size-sm);
    margin: 0;
}

.text-green-300 {
    color: #10b981;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3 {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-section ul li a:hover {
    color: var(--text-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: var(--font-size-sm);
}

.footer-links a:hover {
    color: var(--text-light);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 768px) {
    .hero {
        padding: 0;
        margin-top: 80px;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .hero-desc {
        font-size: var(--font-size-base);
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section {
        padding: var(--spacing-2xl) 0;
    }
    
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .hero-desc {
        font-size: var(--font-size-sm);
    }
    
    .card {
        padding: var(--spacing-lg);
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

.card-link {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.card-link:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.service-features .feature-tag {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 500;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* ========================================
   STYLES SPÉCIFIQUES PAGE CONSEIL TÉLECOM
   ======================================== */

/* Section Partenariats */
.partnerships-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.partnership-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #e5e7eb;
}

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

.partnership-logo {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-radius: var(--border-radius);
    display: inline-block;
}

.partnership-card h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.partnership-card p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

/* Section Domaines d'Expertise */
.domains-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.domain-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid #e5e7eb;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.domain-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.domain-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-xl);
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: var(--spacing-sm);
}

.domain-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.domain-services {
    list-style: none;
    padding: 0;
}

.domain-services li {
    padding: var(--spacing-sm) 0;
    color: var(--text-primary);
    position: relative;
    padding-left: var(--spacing-lg);
}

.domain-services li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
    font-size: var(--font-size-sm);
}

/* Section Services */
.service-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid #e5e7eb;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-xl);
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    padding: var(--spacing-sm) 0;
    color: var(--text-primary);
    position: relative;
    padding-left: var(--spacing-lg);
}

.service-features li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Section Avantages */
.benefit-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid #e5e7eb;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.benefit-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.benefit-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

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

/* Section Processus */
.process-timeline {
    max-width: 800px;
    margin: var(--spacing-2xl) auto 0;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-color), var(--primary-light));
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.process-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: var(--font-size-lg);
    margin-right: var(--spacing-xl);
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 2;
}

.process-content {
    flex: 1;
    background: var(--bg-primary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid #e5e7eb;
}

.process-content h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.process-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Feature Tags pour les cartes d'expertise */
.card-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.card-features .feature-tag {
    background: var(--primary-light);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 500;
    white-space: nowrap;
}

/* Responsive pour la page télécom */
@media (max-width: 768px) {
    .partnerships-grid {
        grid-template-columns: 1fr;
    }
    
    .domains-grid {
        grid-template-columns: 1fr;
    }
    
    .process-timeline::before {
        left: 20px;
    }
    
    .process-number {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
        margin-right: var(--spacing-lg);
    }
    
    .process-content {
        padding: var(--spacing-md);
    }
    
    .partnership-card,
    .domain-card,
    .service-card,
    .benefit-card {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .process-timeline::before {
        left: 15px;
    }
    
    .process-number {
        width: 30px;
        height: 30px;
        font-size: var(--font-size-sm);
        margin-right: var(--spacing-md);
    }
    
    .process-content {
        padding: var(--spacing-sm);
    }
    
    .card-features {
        justify-content: center;
    }
}

/* ========================================
   BREADCRUMBS - Navigation hiérarchique
   ======================================== */
.breadcrumb {
    background: var(--bg-secondary);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: var(--spacing-lg);
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: color 0.2s ease;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
}

.breadcrumb-link:hover {
    color: var(--primary-color);
    background: rgba(0, 120, 212, 0.1);
}

.breadcrumb-current {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--primary-color);
    color: white;
    border-radius: var(--border-radius);
}

.breadcrumb-separator {
    display: flex;
    align-items: center;
    color: var(--text-muted);
    margin: 0 var(--spacing-xs);
}

.icon-sm {
    width: 16px;
    height: 16px;
}

.icon-xs {
    width: 12px;
    height: 12px;
}

/* Responsive breadcrumbs */
@media (max-width: 768px) {
    .breadcrumb {
        padding: var(--spacing-sm) 0;
    }
    
    .breadcrumb-list {
        gap: var(--spacing-xs);
    }
    
    .breadcrumb-link,
    .breadcrumb-current {
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs);
    }
    
    .breadcrumb-separator {
        margin: 0 var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .breadcrumb-list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .breadcrumb-separator {
        display: none;
    }
    
    .breadcrumb-item {
        width: 100%;
    }
    
    .breadcrumb-link,
    .breadcrumb-current {
        width: 100%;
        justify-content: flex-start;
    }
}