:root {
    --primary-color: #FF5722;
    --secondary-color: #26C6DA;
    --accent-color: #66BB6A;
    --text-color: #333333;
    --light-bg: #F5F5F5;
    --white: #FFFFFF;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    padding-top: 76px;
}

/* Personnalisation Bootstrap */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #E64A19;
    border-color: #E64A19;
}

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

.bg-primary {
    background-color: var(--primary-color) !important;
}

.navbar-brand img {
    transition: transform 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 1rem;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
    color: white;
    padding: 100px 0;
    margin-top: -76px;
    padding-top: 176px;
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.hero-section .lead {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

/* Hero Home avec logo */
.hero-home {
    background: linear-gradient(135deg, rgba(38, 198, 218, 0.95) 0%, rgba(102, 187, 106, 0.95) 100%);
    padding: 120px 0 80px 0;
}

.hero-logo {
    max-width: 280px;
    margin: 0 auto 2rem;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.1));
}

/* Feature Cards */
.feature-card {
    border: none;
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

/* Section Titles */
.section-title {
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 3rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 2px;
}

/* Manifeste Box */
.manifeste-box {
    background: linear-gradient(135deg, rgba(255, 87, 34, 0.1) 0%, rgba(38, 198, 218, 0.1) 100%);
    border-left: 5px solid var(--primary-color);
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
}

/* Quote Style */
blockquote {
    border-left: 5px solid var(--secondary-color);
    padding-left: 2rem;
    margin: 2rem 0;
    font-style: italic;
    font-size: 1.2rem;
    color: var(--text-color);
}

/* Image Styling */
.rounded-image {
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

/* Contact Form */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(255, 87, 34, 0.25);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section .lead {
        font-size: 1.1rem;
    }
    
    .hero-logo {
        max-width: 200px;
    }
}

/* Animation on scroll */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Button Secondary */
.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Footer Links */
footer a:hover {
    color: var(--primary-color) !important;
    transition: color 0.3s ease;
}

/* Photo profil */
.photo-profil {
    max-width: 280px;
    border-radius: 50%;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}