/* Variables basées sur la charte Orange et Vert */
:root {
    --primary-orange: #FF6B35;
    --secondary-orange: #FF8C5A;
    --accent-green: #2E8B57;
    --light-green: #3CB371;
    --dark-green: #1E6B4E;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #e9ecef;
    --dark-gray: #dee2e6;
    --text-dark: #333333;
    --text-medium: #555555;
    --text-light: #777777;
    --shadow: 0 5px 20px rgba(255, 107, 53, 0.15);
    --shadow-light: 0 3px 10px rgba(255, 107, 53, 0.1);
    --transition: all 0.3s ease;
    --border-radius: 8px;
}

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

body {
    font-family: 'Segoe UI', 'Roboto', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
    background-color: var(--white);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--primary-orange) 0%, var(--secondary-orange) 100%);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    text-align: center;
    font-size: 1rem;
    box-shadow: var(--shadow-light);
}

.btn:hover {
    background: linear-gradient(135deg, #E55A2E 0%, var(--primary-orange) 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--accent-green);
    color: var(--accent-green);
    box-shadow: none;
}

.btn-secondary:hover {
    background: var(--accent-green);
    color: var(--white);
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.9rem;
}

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

section {
    padding: 90px 0;
}

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

.section-title h2 {
    font-size: 2.5rem;
    color: var(--dark-green);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
    font-weight: 700;
}

.section-title h2:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-orange), var(--accent-green));
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.section-title p {
    color: var(--text-medium);
    max-width: 750px;
    margin: 25px auto 0;
    font-size: 1.15rem;
    line-height: 1.7;
}

/* Header et Navigation */
header {
    background: var(--white);
    box-shadow: 0 3px 15px rgba(46, 139, 87, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.header-scrolled {
    padding: 5px 0;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    transition: var(--transition);
}

.header-scrolled .navbar {
    padding: 10px 0;
}

.logo-container {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 50px;
    width: auto;
    margin-right: 12px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-green);
    letter-spacing: 0.5px;
}

.logo-subtitle {
    font-size: 0.7rem;
    color: var(--primary-orange);
    font-weight: 600;
    letter-spacing: 0.3px;
    line-height: 1.2;
    max-width: 200px;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-links li {
    margin-left: 25px;
    position: relative;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    transition: var(--transition);
    font-size: 1.05rem;
    position: relative;
    padding: 5px 0;
    display: flex;
    align-items: center;
}

.nav-links a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--primary-orange);
    bottom: 0;
    left: 0;
    transition: var(--transition);
    border-radius: 1px;
}

.nav-links a:hover {
    color: var(--primary-orange);
}

.nav-links a:hover:after {
    width: 100%;
}

.nav-links a.active {
    color: var(--primary-orange);
}

.nav-links a.active:after {
    width: 100%;
}

.nav-btn {
    padding: 10px 20px !important;
    margin-left: 10px;
}

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow);
    border-radius: var(--border-radius);
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
}

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

.dropdown-menu a {
    display: block;
    padding: 12px 20px;
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.dropdown-menu a:hover {
    background: var(--light-gray);
    color: var(--primary-orange);
    border-left: 3px solid var(--primary-orange);
    padding-left: 25px;
}

.dropdown-menu a i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: var(--primary-orange);
    cursor: pointer;
    z-index: 1001;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.9) 0%, rgba(255, 140, 90, 0.85) 100%), url('https://images.unsplash.com/photo-1552664730-d307ca884978?ixlib=rb-4.0.3&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 180px 0 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 1%, transparent 1%);
    background-size: 30px 30px;
    top: -50%;
    left: -50%;
    opacity: 0.2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 25px;
    line-height: 1.2;
    font-weight: 800;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero p {
    font-size: 1.3rem;
    max-width: 850px;
    margin: 0 auto 50px;
    opacity: 0.95;
    line-height: 1.7;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.hero-btns .btn {
    background: var(--white);
    color: var(--primary-orange);
    font-weight: 700;
    padding: 16px 38px;
    font-size: 1.1rem;
}

.hero-btns .btn:hover {
    background: var(--light-gray);
}

.hero-btns .btn-secondary {
    background: transparent;
    border-color: var(--white);
    color: var(--white);
}

.hero-btns .btn-secondary:hover {
    background: var(--white);
    color: var(--primary-orange);
}

/* Services Section */
.services {
    background: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 35px;
}

.service-card {
    background: var(--white);
    padding: 45px 35px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    text-align: center;
    border-top: 4px solid transparent;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow);
    border-top: 4px solid var(--primary-orange);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(46, 139, 87, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: var(--accent-green);
    font-size: 2.2rem;
}

.service-card h3 {
    font-size: 1.6rem;
    margin-bottom: 18px;
    color: var(--dark-green);
    font-weight: 700;
}

.service-card p {
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 25px;
    flex-grow: 1;
}

.service-link {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.service-link:hover {
    color: var(--secondary-orange);
    gap: 12px;
}

/* À propos Section */
.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
    align-items: center;
}

.about-text h3 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    color: var(--dark-green);
    font-weight: 700;
}

.about-text p {
    color: var(--text-medium);
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 1.1rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin: 40px 0;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-orange);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-text {
    color: var(--text-medium);
    font-weight: 600;
}

.features-list {
    margin-top: 35px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.feature-icon {
    color: var(--primary-orange);
    margin-right: 18px;
    font-size: 1.4rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--dark-green);
}

.feature-item p {
    margin-bottom: 0;
    font-size: 1rem;
}

.about-image {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(46, 139, 87, 0.1) 100%);
    height: 100%;
    min-height: 450px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-green);
    font-size: 1.2rem;
    box-shadow: var(--shadow-light);
    overflow: hidden;
    position: relative;
}

.about-image:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1552664730-d307ca884978?ixlib=rb-4.0.3&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    opacity: 0.9;
}

.about-image div {
    text-align: center;
    padding: 30px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--border-radius);
    z-index: 2;
    max-width: 80%;
    box-shadow: var(--shadow);
}

/* Portfolio Section */
.portfolio-preview {
    background: var(--white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.portfolio-img {
    overflow: hidden;
    height: 250px;
}

.portfolio-content {
    padding: 25px;
}

.portfolio-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--dark-green);
}

.portfolio-content p {
    color: var(--text-medium);
    margin-bottom: 20px;
    line-height: 1.6;
}

.portfolio-link {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.portfolio-link:hover {
    color: var(--secondary-orange);
    gap: 12px;
}

/* Contact CTA */
.contact-cta {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--dark-green) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--white);
}

.cta-content p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

.contact-cta .btn {
    background: var(--white);
    color: var(--primary-orange);
    font-weight: 700;
    padding: 16px 40px;
    font-size: 1.1rem;
}

.contact-cta .btn:hover {
    background: var(--light-gray);
}

/* Footer */
footer {
    background: var(--dark-green);
    color: var(--white);
    padding: 70px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    margin-bottom: 25px;
    text-decoration: none;
}

.footer-logo-img {
    height: 50px;
    width: auto;
    margin-bottom: 15px;
}

.footer-logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 0.5px;
}

.footer-about p {
    opacity: 0.85;
    margin-bottom: 25px;
    line-height: 1.7;
    font-size: 1rem;
}

.social-icons {
    display: flex;
    gap: 18px;
    margin-top: 20px;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    color: var(--white);
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--primary-orange);
    transform: translateY(-3px);
}

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
    font-size: 1.4rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 12px;
    font-weight: 700;
}

.footer-links h4:after,
.footer-services h4:after,
.footer-contact h4:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background: var(--primary-orange);
    bottom: 0;
    left: 0;
    border-radius: 1.5px;
}

.footer-links ul,
.footer-services ul,
.footer-contact ul {
    list-style: none;
}

.footer-links li,
.footer-services li,
.footer-contact li {
    margin-bottom: 15px;
}

.footer-links a,
.footer-services a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.05rem;
}

.footer-links a:hover,
.footer-services a:hover {
    color: var(--white);
    padding-left: 8px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.85);
}

.footer-contact li i {
    color: var(--primary-orange);
    width: 20px;
}

.copyright {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    opacity: 0.8;
    font-size: 0.95rem;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.9) 0%, rgba(255, 140, 90, 0.85) 100%);
    color: var(--white);
    padding: 150px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 800;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
}

.breadcrumb a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.9;
    transition: var(--transition);
}

.breadcrumb a:hover {
    opacity: 1;
    text-decoration: underline;
}

.breadcrumb span {
    opacity: 0.7;
}

/* Service Detail Page */
.service-detail {
    padding: 80px 0;
}

.service-detail-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: start;
}

.service-detail-main h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    color: var(--dark-green);
    position: relative;
    padding-bottom: 15px;
}

.service-detail-main h2:after {
    content: '';
    position: absolute;
    width: 60px;
    height: 4px;
    background: var(--primary-orange);
    bottom: 0;
    left: 0;
    border-radius: 2px;
}

.service-detail-main p {
    color: var(--text-medium);
    margin-bottom: 25px;
    line-height: 1.7;
    font-size: 1.1rem;
}

.service-features {
    margin: 40px 0;
}

.service-features h3 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    color: var(--dark-green);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.feature-box {
    background: var(--light-gray);
    padding: 25px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-orange);
}

.feature-box h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--dark-green);
}

.service-sidebar {
    background: var(--light-gray);
    padding: 30px;
    border-radius: var(--border-radius);
    position: sticky;
    top: 120px;
}

.service-sidebar h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    color: var(--dark-green);
    padding-bottom: 15px;
    border-bottom: 2px solid var(--medium-gray);
}

.sidebar-services {
    list-style: none;
    margin-bottom: 30px;
}

.sidebar-services li {
    margin-bottom: 15px;
}

.sidebar-services a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-dark);
    text-decoration: none;
    padding: 12px 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.sidebar-services a:hover,
.sidebar-services a.active {
    background: var(--white);
    color: var(--primary-orange);
    border-left: 3px solid var(--primary-orange);
}

/* Contact Page */
.contact-page {
    padding: 80px 0;
}

.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
}

.contact-info h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    color: var(--dark-green);
    position: relative;
    padding-bottom: 15px;
}

.contact-info h2:after {
    content: '';
    position: absolute;
    width: 60px;
    height: 4px;
    background: var(--primary-orange);
    bottom: 0;
    left: 0;
    border-radius: 2px;
}

.contact-info p {
    color: var(--text-medium);
    margin-bottom: 30px;
    line-height: 1.7;
    font-size: 1.1rem;
}

.contact-details {
    margin-top: 30px;
}

.contact-detail {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

.contact-detail i {
    background: linear-gradient(135deg, var(--primary-orange) 0%, var(--secondary-orange) 100%);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-detail h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--dark-green);
}

.contact-detail p {
    margin-bottom: 0;
    font-size: 1rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 18px 20px;
    margin-bottom: 25px;
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.contact-form textarea {
    height: 180px;
    resize: vertical;
}

.contact-form button {
    width: 100%;
    padding: 18px;
    font-size: 1.1rem;
}

/* Blog Page */
.blog-page {
    padding: 80px 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.blog-post {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.blog-post:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.blog-post-img {
    height: 250px;
    overflow: hidden;
}

.blog-post-content {
    padding: 30px;
}

.blog-post-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    color: var(--text-light);
    font-size: 0.9rem;
}

.blog-post-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-post-content h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--dark-green);
}

.blog-post-content p {
    color: var(--text-medium);
    margin-bottom: 20px;
    line-height: 1.6;
}

.blog-post-link {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.blog-post-link:hover {
    color: var(--secondary-orange);
    gap: 12px;
}

/* Responsive Design */
@media (max-width: 1100px) {
    .hero h1 {
        font-size: 3rem;
    }
    
    .section-title h2 {
        font-size: 2.3rem;
    }
    
    .service-detail-content {
        grid-template-columns: 1fr;
    }
    
    .service-sidebar {
        position: static;
    }
}

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
    }
    
    .blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 40px 40px;
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
        z-index: 1000;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        margin: 0 0 25px 0;
        width: 100%;
    }
    
    .nav-links a {
        font-size: 1.2rem;
        display: block;
        padding: 10px 0;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding: 10px 0 0 20px;
        background: transparent;
    }
    
    .dropdown-menu a {
        padding: 10px 0;
        border-left: none;
        border-bottom: 1px solid var(--medium-gray);
    }
    
    .dropdown-menu a:hover {
        background: transparent;
        padding-left: 10px;
    }
    
    .hero {
        padding: 150px 0 90px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    
    section {
        padding: 70px 0;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .hero-btns .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .page-header h1 {
        font-size: 2.2rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .section-title p {
        font-size: 1.1rem;
    }
    
    .service-card {
        padding: 35px 25px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .logo-img {
        height: 45px;
    }
    
    .logo-main {
        font-size: 1.6rem;
    }
    
    .logo-subtitle {
        font-size: 0.65rem;
    }
    
    .portfolio-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
}
/* FAQ cards fallback (SIMSI) */
.faq-section { padding: 80px 0; background: var(--light-gray); }
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 25px; margin-top: 40px; }
.faq-item { background: #fff; padding: 25px; border-radius: var(--border-radius); box-shadow: var(--shadow); }
.faq-item h3 { margin-bottom: 10px; }

/* Responsive */
@media (max-width: 768px) {
  .faq-grid { grid-template-columns: 1fr; }
}

.services-overview {
    padding: 80px 0;
}

.service-features-mini {
    list-style: none;
    margin: 20px 0;
    padding: 0;
}

.service-features-mini li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-features-mini i {
    color: var(--accent-green);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.process-step {
    text-align: center;
    padding: 30px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-orange) 0%, var(--secondary-orange) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

.process-step h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--dark-green);
}

.process-step p {
    color: var(--text-medium);
    line-height: 1.6;
}

/* --- Tech grid (comme genie-logiciel.html) --- */
.tech-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(150px, 1fr));
    gap:15px;
    margin-top:20px;
}
.tech-item{
    background:var(--light-gray);
    padding:15px;
    border-radius:var(--border-radius);
    text-align:center;
    font-weight:600;
    color:var(--dark-green);
    border:1px solid var(--medium-gray);
    transition:var(--transition);
}
.tech-item:hover{
    background:var(--white);
    border-color:var(--primary-orange);
    transform:translateY(-3px);
}

/* --- Sidebar CTA (comme genie-logiciel.html) --- */
.sidebar-cta{
    background:linear-gradient(135deg, var(--primary-orange) 0%, var(--secondary-orange) 100%);
    color:var(--white);
    padding:25px;
    border-radius:var(--border-radius);
    margin-top:30px;
}
.sidebar-cta h4{
    color:var(--white);
    margin-bottom:10px;
    font-size:1.3rem;
}
.sidebar-cta p{
    color:rgba(255,255,255,0.9);
    margin-bottom:0;
}
/* Sidebar plus longue + CTA poussé en bas (propre) */
.service-sidebar{
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 160px); /* ajuste si besoin */
}

.service-sidebar .sidebar-cta{
  margin-top: auto; /* pousse le CTA en bas */
}

/* =========================================================
   Consulting (blocs spécifiques) - repris à l'identique de consulting.html
   Objectif: garder 1 seul style.css global (pas de CSS par service)
   ========================================================= */
.offers-section{
    padding: 80px 0;
    background: var(--white);
}

/* Consulting areas cards */
.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.area-item {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.area-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.area-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(46, 139, 87, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary-orange);
    font-size: 1.8rem;
}

.area-item h4 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--dark-green);
}

.area-item p {
    color: var(--text-medium);
    margin-bottom: 20px;
}

.area-item ul {
    list-style: none;
    padding-left: 0;
}

.area-item li {
    margin-bottom: 8px;
    padding-left: 25px;
    position: relative;
    color: var(--text-medium);
}

.area-item li:before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Case study */
.case-study h3 {
    color: var(--dark-green);
    margin-bottom: 20px;
}

.case-study p {
    margin-bottom: 10px;
    color: var(--text-medium);
}

/* Offers (pricing) */
.offers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.offer-item {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    position: relative;
    transition: var(--transition);
}

.offer-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.offer-item.popular {
    border: 2px solid var(--primary-orange);
}

.offer-badge {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--primary-orange);
    color: var(--white);
    padding: 5px 40px;
    transform: rotate(45deg);
    font-size: 0.8rem;
    font-weight: 600;
}

.offer-header {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--dark-green) 100%);
    color: var(--white);
    padding: 30px;
    text-align: center;
}

.offer-header h3 {
    color: var(--white);
    margin-bottom: 15px;
    font-size: 1.6rem;
}

.offer-price {
    font-size: 1.1rem;
}

.offer-price span {
    font-size: 1.8rem;
    font-weight: 700;
}

.offer-content {
    padding: 30px;
}

.offer-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 30px;
}

.offer-content li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.offer-content .fa-check {
    color: var(--accent-green);
}

.offer-content .fa-times {
    color: var(--text-light);
}

.feature-box h4 i{margin-right:10px;color:var(--primary-orange);}


/* =========================================================
   FIX : Technologies (Génie Logiciel) — rendu identique HTML
   ========================================================= */
.technologies{
    margin-top: 40px;
}

.technologies h3{
    margin-bottom: 15px;
}

.tech-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.tech-item{
    background: var(--white);
    border: 1px solid var(--medium-gray);
    box-shadow: var(--shadow-light);
    padding: 15px;
    border-radius: var(--border-radius);
    text-align: center;
    font-weight: 600;
    color: var(--dark-green);
    transition: var(--transition);
}

.tech-item:hover{
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--primary-orange);
}

/* =========================================================
   FIX FINAL — Génie Logiciel : Technologies Utilisées
   Fond gris foncé (comme genie-logiciel.html)
   ========================================================= */

.technologies .tech-item {
    background-color: #f8f9fa;
    color: #12BF7D;
    border: 1px solid #444444;
}

/* Hover */
.technologies .tech-item:hover {
    background-color: #2b2b2b;
    border-color: var(--primary-orange);
    box-shadow: var(--shadow);
}


/* =========================================================
   Big Data : Cas d'utilisation — rendu identique big-data.html
   (bloc n'existe que pour Big Data dans Blade => safe)
   ========================================================= */
.use-case-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-top: 20px;
}
.use-case-item{
    text-align: center;
    padding: 25px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    transition: var(--transition);
}
.use-case-item:hover{
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}
.use-case-item i{
    font-size: 2.5rem;
    color: var(--primary-orange);
    margin-bottom: 15px;
}
.use-case-item h4{
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-green);
}
.use-case-item p{
    margin-bottom: 0;
    color: var(--text-medium);
}

/* =========================================================
   BI : Benefits (Avantages) — rendu identique HTML
   ========================================================= */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

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

.benefit-item i {
    font-size: 2.5rem;
    color: var(--primary-orange);
    margin-bottom: 15px;
}

.benefit-item h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-green);
}

.benefit-item p {
    color: var(--text-medium);
    font-size: 0.95rem;
}
/* =========================================================
   FORMATION — Formats + Catalogue (rendu identique HTML)
   ========================================================= */
.formats-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.format-item{
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.format-item:hover{
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.format-icon{
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(46, 139, 87, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary-orange);
    font-size: 1.8rem;
}

.format-item h4{
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--dark-green);
}

.format-item p{
    color: var(--text-medium);
    margin-bottom: 20px;
}

.format-item ul{
    list-style: none;
    padding-left: 0;
}

.format-item li{
    margin-bottom: 8px;
    padding-left: 25px;
    position: relative;
    color: var(--text-medium);
}

.format-item li:before{
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
    font-size: 1.2rem;
}

.catalog-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.catalog-item{
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.catalog-item:hover{
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.catalog-category{
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    background: rgba(46, 139, 87, 0.12);
    color: var(--dark-green);
    font-weight: 600;
    margin-bottom: 12px;
}

.catalog-details{
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    color: var(--text-medium);
    margin: 18px 0 22px;
}

.catalog-details i{
    color: var(--primary-orange);
    margin-right: 6px;
}

.btn.btn-small{
    padding: 10px 16px;
    font-size: 0.95rem;
}


/* =========================================================
   VENTE – vente-solutions : blocs identiques au HTML
   ========================================================= */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.partner-item {
    text-align: center;
    padding: 25px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.partner-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.partner-item h4 {
    font-size: 1.3rem;
    margin: 15px 0 10px;
    color: var(--dark-green);
}

.partner-item p {
    color: var(--text-medium);
    font-size: 0.95rem;
}

.solutions-list {
    margin-top: 20px;
}

.solution-item {
    background: var(--white);
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    border-left: 4px solid var(--primary-orange);
    transition: var(--transition);
}

.solution-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-light);
}

.solution-item h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-green);
    display: flex;
    align-items: center;
    gap: 10px;
}

.solution-item p {
    color: var(--text-medium);
    margin-bottom: 10px;
}

.solution-price {
    color: var(--primary-orange);
    font-weight: 600;
    font-size: 1.1rem;
}

.category-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.category-tab {
    padding: 12px 25px;
    background: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition);
}

.category-tab:hover,
.category-tab.active {
    background: var(--primary-orange);
    color: var(--white);
    border-color: var(--primary-orange);
}

.category-content { display: none; }
.category-content.active { display: block; }

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-item {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.product-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.product-category {
    display: inline-block;
    padding: 5px 15px;
    background: var(--accent-green);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.product-item h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--dark-green);
}

.product-item p {
    color: var(--text-medium);
    margin-bottom: 20px;
    min-height: 60px;
}

.product-price {
    color: var(--primary-orange);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 20px;
}
/* =========================================================
   PORTFOLIO PAGE (portfolio.html) — Ajout isolé
   ========================================================= */
.portfolio-page {
    padding: 80px 0;
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 25px;
    background: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-orange);
    color: var(--white);
    border-color: var(--primary-orange);
}

.portfolio-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.portfolio-item {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    opacity: 1;
    transform: translateY(0);
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.portfolio-img {
    position: relative;
    overflow: hidden;
    height: 300px;
}

.portfolio-overlay {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 2;
}

.portfolio-category {
    background: var(--primary-orange);
    color: var(--white);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.portfolio-content {
    padding: 30px;
}

.portfolio-content h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--dark-green);
}

.portfolio-client {
    color: var(--primary-orange);
    font-weight: 600;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.portfolio-content p {
    color: var(--text-medium);
    margin-bottom: 20px;
    line-height: 1.6;
}

.portfolio-tech {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.portfolio-tech span {
    background: var(--light-gray);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--dark-green);
}

.portfolio-results {
    margin-bottom: 25px;
}

.result-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: var(--text-medium);
}

.result-item i {
    color: var(--accent-green);
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.9rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-item {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.testimonial-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.testimonial-content p {
    font-style: italic;
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    margin-right: 15px;
}

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--dark-green);
}

.author-role {
    color: var(--text-light);
    font-size: 0.9rem;
}

.portfolio-cta h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--dark-green);
}

.portfolio-cta p {
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
}