/* ======== VARIABLES & GENERAL STYLES ======== */
:root {
    --primary-color: #A02021;   /* Rouge du logo */
    --secondary-color: #3D8B37; /* Vert du logo */
    --dark-color: #333;
    --light-color: #F9F9F9;
    --font-title: 'Cormorant Garamond', serif;
    --font-body: 'Poppins', sans-serif;
}

body {
    font-family: var(--font-body);
    color: #555;
    background-color: #fff;
}

.section-title {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 2.8rem;
    color: var(--dark-color);
    margin-bottom: 1.5rem;
}

/* ======== NAVBAR ======== */
.navbar-brand img { transition: transform 0.3s ease; }
.navbar-brand img:hover { transform: scale(1.05); }
.nav-link { 
    font-weight: 600; 
    color: var(--dark-color) !important;
    transition: color 0.3s;
}
.nav-link:hover, .nav-link.active { color: var(--primary-color) !important; }

.btn-cta-nav {
    background-color: var(--primary-color);
    color: white;
    border-radius: 50px;
    padding: 8px 25px;
    transition: all 0.3s;
    font-weight: 600;
}
.btn-cta-nav:hover { background-color: #7c1a1b; transform: scale(1.05); }

/* ======== HERO ======== */
.hero-section {
    min-height: 80vh;
    padding-top: 120px;
    padding-bottom: 60px;
    background: linear-gradient(90deg, rgba(255,255,255,0.95) 50%, rgba(255,255,255,0) 100%), url('/assets/1.jpg') no-repeat center center;
    background-size: cover;
}
.hero-section h1 {
    font-family: var(--font-title);
    font-size: 4rem;
    color: var(--dark-color);
    font-weight: 700;
}
.btn-cta {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.4s ease;
    box-shadow: 0 4px 20px rgba(160, 32, 33, 0.3);
}
.btn-cta:hover { transform: translateY(-5px); box-shadow: 0 8px 30px rgba(160, 32, 33, 0.5); }


/* ======== SECTION PROCESS ======== */
.process-card {
    padding: 30px;
    border-radius: 10px;
    position: relative;
    transition: all 0.3s ease;
}
.process-card:hover { transform: translateY(-10px); box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.process-number {
    position: absolute;
    top: -15px;
    left: -15px;
    width: 50px;
    height: 50px;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 600;
}
.process-icon { font-size: 3rem; color: var(--primary-color); margin-bottom: 1rem; }

/* ======== SERVICES ======== */
.service-card {
    background-color: #fff;
    padding: 30px;
    border-radius: 5px;
    border-left: 5px solid var(--primary-color);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}
.service-card h3 { color: var(--primary-color); font-family: var(--font-title); font-size: 1.8rem; }

/* ======== VIDEO GALLERY ======== */
.video-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}
.video-item {
    position: relative;
    cursor: pointer;
    overflow: hidden;
    border-radius: 10px;
    aspect-ratio: 9/16;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}
.video-item video { width: 100%; height: 100%; object-fit: cover; }
.video-overlay {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.3);
    display: flex; justify-content: center; align-items: center;
    font-size: 4rem; color: white; opacity: 0; transition: opacity 0.3s;
}
.video-item:hover .video-overlay { opacity: 1; }

/* ======== VISION SECTION ======== */
.vision-section {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('../assets/2.jpg') no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
}
.vision-section .section-title { color: white; }


/* ======== MODAL DISCLAIMER ======== */
.modal-header {
    background-color: #fff3cd;
    color: #664d03;
    border-bottom: 2px solid #ffc107;
}
.modal-header .modal-title { color: var(--primary-color); font-weight: 700; }

/* ======== STYLES POUR LA PAGE PRESENTATION ======== */
.page-header {
    padding: 100px 0;
    background-color: var(--light-color);
    margin-top: 70px;
    border-bottom: 5px solid var(--primary-color);
}
.page-header h1 {
    font-family: var(--font-title);
    font-size: 3.5rem;
    color: var(--dark-color);
}
.section-subtitle {
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}
.feature-card {
    display: flex;
    align-items: center;
    padding: 20px;
    background-color: #fff;
    border: 1px solid #eee;
    border-radius: 5px;
    height: 100%;
}
.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-right: 20px;
}

/* ======== SECTION CONTACT ======== */
#contact .form-label {
    font-weight: 600;
    color: var(--dark-color);
}

#contact .form-control {
    border-radius: 5px;
    padding: 12px;
    border: 1px solid #ddd;
}

#contact .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(160, 32, 33, 0.2);
}