:root {
    /* Palette de couleurs selon charte graphique */
    --yellow-primary: #FFB81C;
    --dark-gray: #212121;
    --light-gray: #E0E0E0;
    --white: #FFFFFF;
    --light-blue: #B3E0F2;
    
    /* Espacement */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
}

/* Base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Reset box-sizing for form elements */
*, *:before, *:after {
    box-sizing: border-box;
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
}

/* Typographie */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.75rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header */
header {
    background-color: var(--white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    max-height: 60px;
}

nav {
    display: flex;
    align-items: center;
}

nav ul {
    list-style: none;
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
}

nav ul li {
    margin-left: var(--spacing-md);
}

nav ul li a {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 700;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--yellow-primary);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1000;
    padding: 5px;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--dark-gray);
    margin: 5px 0;
    transition: all 0.3s ease;
}

/* User Menu Styles */
.user-menu {
    display: flex;
    align-items: center;
    margin-left: var(--spacing-md);
}

.login-button {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 700;
    transition: color 0.3s ease;
    padding: 8px 16px;
    border-radius: 4px;
    background-color: var(--yellow-primary);
}

.login-button:hover {
    opacity: 0.9;
}

.login-button i {
    margin-right: 8px;
}

.user-dropdown {
    position: relative;
}

.user-toggle {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 700;
    transition: color 0.3s ease;
    cursor: pointer;
}

.user-toggle:hover {
    color: var(--yellow-primary);
}

.user-toggle i {
    margin-right: 8px;
}

.user-toggle .fa-chevron-down {
    margin-left: 6px;
    margin-right: 0;
    font-size: 0.8rem;
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: var(--white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    padding: 8px 0;
    min-width: 180px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.user-dropdown.active .user-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-dropdown-menu a {
    display: block;
    padding: 8px 16px;
    color: var(--dark-gray);
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.user-dropdown-menu a:hover {
    background-color: var(--light-gray);
    color: var(--yellow-primary);
}

/* Hero Section */
.hero {
    background-color: var(--light-gray);
    padding: var(--spacing-xl) 0;
    position: relative;
}

.hero-content {
    max-width: 600px;
}

.hero h1 {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-block;
    background-color: var(--yellow-primary);
    color: var(--dark-gray);
    font-weight: 700;
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 5px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: var(--dark-gray);
    color: var(--white);
}

/* Fix for category buttons */
.category-btn {
    color: var(--dark-gray) !important;
    font-weight: 600 !important;
}

/* Sections */
.section {
    padding: var(--spacing-lg) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.card {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card-image {
    height: 200px;
    width: 100%;
    object-fit: cover;
}

.card-content {
    padding: var(--spacing-sm);
}

/* Footer */
footer {
    background-color: var(--dark-gray);
    color: var(--white);
    padding: var(--spacing-lg) 0;
}

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

.footer-column h3 {
    color: var(--yellow-primary);
    margin-bottom: var(--spacing-sm);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-column a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--yellow-primary);
}

.copyright {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-xs);
    border: 1px solid var(--light-gray);
    border-radius: 5px;
    font-family: 'Open Sans', sans-serif;
}

textarea {
    min-height: 150px;
}

/* Styles pour la page de login */
.login-container {
    max-width: 500px;
    margin: 60px auto;
    background-color: var(--white);
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    padding: 2.5rem;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header h1 {
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
    color: var(--yellow-primary);
}

.login-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-group input:focus {
    border-color: var(--yellow-primary);
    outline: none;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.form-check {
    display: flex;
    align-items: center;
}

.form-check input {
    margin-right: 8px;
}

.forgot-password {
    color: var(--yellow-primary);
    text-decoration: none;
    font-size: 0.9rem;
}

.forgot-password:hover {
    text-decoration: underline;
}

.btn-block {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    font-weight: 600;
}

.alert {
    padding: 12px 15px;
    border-radius: 4px;
    margin-bottom: 1.5rem;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.login-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #eee;
    font-size: 0.9rem;
}

.login-footer a {
    color: var(--yellow-primary);
    text-decoration: none;
    font-weight: 600;
}

.login-footer a:hover {
    text-decoration: underline;
}

/* Auth Forms Styles - Fixed width and centered */
.auth-container {
    width: 400px !important;
    max-width: 95% !important;
    margin: 3rem auto !important;
    padding: 0 !important;
    box-sizing: border-box !important;
}

.auth-card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
    border: 1px solid #eaeaea;
    width: 100% !important;
    box-sizing: border-box !important;
}

.auth-card h1 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
}

.auth-container .form-group {
    margin-bottom: 1.25rem;
    width: 100% !important;
    box-sizing: border-box !important;
}

.auth-container .form-control {
    display: block;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 0.75rem;
    font-size: 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    transition: border-color 0.3s;
}

.auth-container .btn-block {
    display: block;
    width: 100% !important;
    box-sizing: border-box !important;
}

.btn {
    display: inline-block;
    font-weight: 700;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: 4px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    color: var(--dark-gray);
    background-color: var(--yellow-primary);
    border-color: var(--yellow-primary);
}

.btn-primary:hover {
    opacity: 0.9;
}

.btn-block {
    display: block;
    width: 100%;
}

.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 4px;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.auth-links {
    margin-top: 1.5rem;
    text-align: center;
}

.auth-links p {
    margin-bottom: 0.5rem;
}

.text-center {
    text-align: center;
}

.form-text {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
}

.text-muted {
    color: #6c757d;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    nav {
        position: static;
        width: auto;
        display: flex;
        justify-content: flex-end;
    }
    
    .mobile-menu-toggle {
        display: block;
        position: relative;
        z-index: 1010;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: 100%;
        background-color: var(--white);
        flex-direction: column;
        padding: var(--spacing-md) var(--spacing-sm);
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    nav ul.active {
        display: block;
    }
    
    nav ul li {
        margin: var(--spacing-xs) 0;
        width: 100%;
    }
    
    nav ul li a {
        display: block;
        padding: 10px 0;
        width: 100%;
    }
    
    .user-menu {
        position: static;
        margin-left: 0;
    }
    
    .user-dropdown-menu {
        position: static;
        box-shadow: none;
        padding-left: var(--spacing-md);
        margin-top: var(--spacing-xs);
        width: 100%;
    }
    
    .user-toggle .fa-chevron-down {
        margin-left: auto;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero {
        padding: var(--spacing-lg) 0;
    }
    
    header .container {
        position: relative;
    }
    
    .user-menu {
        margin-left: 0;
        margin-top: var(--spacing-sm);
    }
    
    .user-dropdown-menu {
        position: absolute;
        right: 0;
    }
    
    /* We hide the text on small screens for login button */
    .login-button span {
        display: none;
    }
    
    .login-button i {
        margin-right: 0;
    }
    
    .login-button {
        padding: 8px;
    }
    
    .login-menu-item,
    .user-menu-item {
        margin-left: 0;
        margin-top: var(--spacing-sm);
    }
}

/* Login Menu Item */
.login-menu-item {
    margin-left: var(--spacing-md);
}

.login-menu-item .login-button {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 700;
    transition: color 0.3s ease;
    padding: 8px 16px;
    border-radius: 4px;
    background-color: var(--yellow-primary);
}

/* User Menu Item */
.user-menu-item {
    margin-left: var(--spacing-md);
}

/* Styles pour le carrousel d'équipements */
#equipmentCarousel {
    margin-bottom: 0;
    padding: var(--spacing-xs) 0 0 0;
    background-color: rgba(224, 224, 224, 0.3);
    border-radius: 8px;
}

.carousel-inner {
    padding: 0;
}

.carousel-item {
    min-height: auto;
    padding-bottom: 20px;
}

.carousel-control-prev,
.carousel-control-next {
    width: 5%;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    height: 50px;
    width: 50px;
    top: 50%;
    transform: translateY(-50%);
}

.carousel-control-prev {
    left: 10px;
}

.carousel-control-next {
    right: 10px;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: var(--yellow-primary);
    border-radius: 50%;
    padding: 10px;
}

.carousel-indicators {
    margin-bottom: 0;
    bottom: 0;
}

.carousel-indicators button {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--yellow-primary);
    opacity: 0.5;
    margin: 0 5px;
}

.carousel-indicators button.active {
    opacity: 1;
}

/* Styles pour les cartes dans le carrousel */
#equipmentCarousel .card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-bottom: var(--spacing-xs);
    height: 100%;
    border-radius: 8px;
    overflow: hidden;
}

#equipmentCarousel .card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

#equipmentCarousel .card-img-top {
    height: 180px;
    object-fit: cover;
}

#equipmentCarousel .card-title {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

#equipmentCarousel .card-subtitle {
    color: var(--dark-gray);
    opacity: 0.7;
    font-size: 0.85rem;
    margin-bottom: 0.3rem;
}

#equipmentCarousel .card-text {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    line-height: 1.3;
    max-height: 2.6em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

#equipmentCarousel .card-body {
    padding: 0.6rem;
}

#equipmentCarousel .btn-primary {
    padding: 0.3rem 0.7rem;
    font-size: 0.85rem;
}

/* Responsive adjustments for carousel */
@media (max-width: 768px) {
    #equipmentCarousel .carousel-item {
        min-height: auto;
        padding-bottom: var(--spacing-lg);
    }
    
    #equipmentCarousel .row {
        margin: 0 var(--spacing-xs);
    }
    
    #equipmentCarousel .card {
        margin-bottom: var(--spacing-md);
    }
    
    .carousel-control-prev,
    .carousel-control-next {
        display: none;
    }
    
    .carousel-indicators {
        bottom: 0;
    }
}