/* Police moderne et reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
}

/* Variables CSS modernes */
:root {
    --primary-blue: #1e40af;
    --primary-blue-dark: #1e3a8a;
    --primary-blue-light: #3b82f6;
    --secondary-green: #059669;
    --secondary-green-dark: #047857;
    --accent-orange: #f97316;
    --text-dark: #1a1a1a;
    --text-medium: #4b5563;
    --text-light: #6b7280;
    --bg-light: #f8fafc;
    --bg-lighter: #f1f5f9;
    --white: #ffffff;
    --border-light: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header exactement comme le screenshot */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 0;
    box-shadow: var(--shadow-sm);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    max-width: 1400px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 45px;
    width: auto;
}

.logo-text {
    font-size: 26px;
    font-weight: 700;
    color: #1a1a1a;
    letter-spacing: -0.5px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    font-size: 16px;
    transition: var(--transition);
    padding: 8px 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
}

.btn-devis {
    background: #28a745;
    color: white;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
}

.btn-devis:hover {
    background: #218838;
    transform: translateY(-1px);
}

/* Boutons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary-large {
    padding: 16px 32px;
    font-size: 16px;
    border-radius: var(--border-radius-lg);
}

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

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

.full-width {
    width: 100%;
}

/* Menu hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: 8px;
    border-radius: 4px;
    transition: var(--transition);
}

.hamburger:hover {
    background: rgba(0, 0, 0, 0.05);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Bande certifications discrète */
.certifications-banner {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-bottom: 1px solid var(--border-light);
    padding: 10px 0;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    z-index: 999;
    backdrop-filter: blur(10px);
}

.certifications-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 14px;
}

.cert-icon {
    font-size: 18px;
    animation: pulse 2s infinite;
}

.cert-text {
    font-weight: 600;
    color: var(--primary-blue);
}

.cert-subtext {
    color: var(--text-medium);
    font-size: 12px;
    opacity: 0.8;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Section Hero exactement comme le screenshot */
.hero {
    position: relative;
    height: 100vh;
    min-height: 650px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(30, 64, 175, 0.75), 
        rgba(30, 58, 138, 0.65)
    );
    z-index: -1;
}

.hero-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 80px;
    padding-top: 120px;
    max-width: 1400px;
}

.hero-left {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    color: white;
    line-height: 1.1;
    margin-bottom: 32px;
}

.title-highlight {
    color: #fbbf24;
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 0;
}

.hero-right {
    flex: 0 0 350px;
}

.stats-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.stat-box {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 24px 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
    display: block;
}

.stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    line-height: 1.3;
}

.aides-banner {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
}

.aides-banner h3 {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    margin-top: 0;
}

.aides-list {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.aide-item {
    background: rgba(255, 255, 255, 0.25);
    color: white;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    flex: 1;
    text-align: center;
}

/* Sections générales */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    background: var(--bg-lighter);
    color: var(--primary-blue);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

/* Section Services */
.services {
    padding: 120px 0;
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border-light);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.main-service {
    /* Suppression du grid-row pour équilibrer les hauteurs */
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.main-service .service-image {
    height: 200px;  /* Équilibrage avec les autres cartes */
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-content {
    padding: 24px;
}

.service-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.service-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.service-content p {
    color: var(--text-medium);
    margin-bottom: 16px;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    margin-bottom: 20px;
}

.service-features li {
    color: var(--text-medium);
    font-size: 14px;
    margin-bottom: 8px;
}

.service-price {
    background: var(--primary-blue);
    color: var(--white);
    padding: 12px;
    border-radius: var(--border-radius);
    text-align: center;
    font-weight: 600;
    margin-top: 16px;
}

/* Section Processus */
.process {
    padding: 120px 0;
    background: var(--white);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.process-step {
    text-align: center;
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 30px;
    left: calc(100% + 16px);
    width: 32px;
    height: 2px;
    background: var(--border-light);
}

.process-step:last-child::after {
    display: none;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 20px;
}

.process-step h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

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

/* Section Témoignages */
.testimonials {
    padding: 120px 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--bg-light);
    border-radius: var(--border-radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-content {
    margin-bottom: 24px;
}

.testimonial-content p {
    color: var(--text-medium);
    font-style: italic;
    line-height: 1.7;
    font-size: 16px;
    position: relative;
}

.testimonial-content p::before {
    content: '"';
    font-size: 48px;
    color: var(--primary-blue);
    position: absolute;
    top: -10px;
    left: -20px;
    font-family: serif;
}

.testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.author-info h4 {
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 4px;
}

.author-info span {
    color: var(--text-light);
    font-size: 14px;
}

.testimonial-rating {
    font-size: 18px;
}

/* Section À propos */
.about {
    padding: 100px 0;
    background-color: var(--bg-light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-top: 60px;
}

.about-text {
    font-size: 16px;
    color: var(--text-medium);
    line-height: 1.7;
}

.about-text p {
    margin-bottom: 24px;
}

/* Certifications Badge */
.certifications-badge {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    color: white;
    padding: 24px;
    border-radius: var(--border-radius-lg);
    margin: 32px 0;
    box-shadow: var(--shadow-lg);
}

.certifications-badge h4 {
    margin-bottom: 16px;
    font-size: 18px;
    font-weight: 600;
}

.certifications-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 16px;
}

.cert-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    backdrop-filter: blur(10px);
    text-align: center;
}

.cert-benefits {
    background: rgba(255, 255, 255, 0.1);
    padding: 12px;
    border-radius: 6px;
    font-size: 14px;
    margin: 0;
    backdrop-filter: blur(10px);
}

.about-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: var(--transition);
}

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

/* Styles pour les services panneaux photovoltaïques */
.service-categories {
    margin: 24px 0;
}

.service-category {
    background: var(--bg-lighter);
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    border-left: 4px solid var(--primary-blue);
}

.service-category.agricultural {
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
    border-left-color: var(--secondary-green);
    position: relative;
}

.service-category.agricultural::before {
    content: "NOUVEAU";
    position: absolute;
    top: -8px;
    right: 16px;
    background: var(--secondary-green);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.service-category h4 {
    color: var(--text-dark);
    margin-bottom: 12px;
    font-size: 16px;
    font-weight: 600;
}

.agri-note {
    background: rgba(var(--secondary-green), 0.1);
    padding: 12px;
    border-radius: 6px;
    margin-top: 16px;
    color: var(--text-medium);
    font-size: 14px;
    border-left: 3px solid var(--secondary-green);
}

/* Section Contact */
.contact {
    padding: 120px 0;
    background: var(--bg-light);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
}

.contact-icon {
    font-size: 24px;
    width: 24px;
}

.contact-item h4 {
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-item p {
    color: var(--text-medium);
    line-height: 1.5;
}

.guarantees {
    background: var(--white);
    padding: 24px;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.guarantee-item:last-child {
    margin-bottom: 0;
}

.guarantee-icon {
    color: var(--secondary-green);
    font-weight: bold;
}

/* Formulaire */
.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-light);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 14px;
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-privacy {
    font-size: 12px;
    color: var(--text-light);
    text-align: center;
    margin-top: 16px;
    line-height: 1.4;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo .logo-text {
    color: var(--white);
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-certifications {
    display: flex;
    gap: 12px;
}

.cert-badge {
    background: var(--primary-blue);
    color: var(--white);
    padding: 6px 12px;
    border-radius: var(--border-radius);
    font-size: 12px;
    font-weight: 600;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 16px;
}

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

.footer-column ul li {
    margin-bottom: 8px;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--white);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
    
    .hero-right {
        flex: none;
        max-width: 400px;
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .main-service {
        grid-row: auto;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .process-step::after {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding: 40px 20px;
        gap: 30px;
        z-index: 999;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .nav-menu.active {
        display: flex;
        transform: translateX(0);
    }
    
    .nav-link {
        font-size: 18px;
        padding: 12px 20px;
        border-radius: 8px;
        min-height: 44px;
        min-width: 120px;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
    }
    
    .nav-link:hover,
    .nav-link.active {
        background: var(--primary-blue);
        color: white;
        transform: translateY(-2px);
    }
    
    .btn-devis {
        font-size: 16px;
        padding: 14px 28px;
        min-height: 48px;
        margin-top: 20px;
    }
    
    /* Bande certifications responsive */
    .certifications-strip {
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
    
    .cert-text {
        font-size: 13px;
    }
    
    .cert-subtext {
        font-size: 11px;
    }
    
    /* Section À propos responsive */
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .certifications-list {
        grid-template-columns: 1fr;
    }
    
    /* Service categories responsive */
    .service-category.agricultural::before {
        top: 8px;
        right: 8px;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero {
        min-height: 600px;
        text-align: center;
    }
    
    .hero {
        padding: 80px 0 60px;
    }
    
    .hero-title {
        font-size: 42px;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 18px;
        margin: 20px 0;
    }
    
    .hero-right {
        max-width: 300px;
    }
    
    /* Optimisations tactiles */
    .btn, .btn-devis {
        min-height: 48px;
        padding: 14px 28px;
        font-size: 16px;
        border-radius: 8px;
        transition: all 0.3s ease;
    }
    
    .btn:active, .btn-devis:active {
        transform: translateY(1px);
    }
    
    /* Sections padding optimisées */
    .hero, .services, .process, .testimonials, .about, .contact {
        padding: 60px 0;
    }
    
    .section-title {
        margin-bottom: 30px;
    }
    
    .section-subtitle {
        font-size: 16px;
        margin-bottom: 40px;
    }
    
    .stats-container {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .stat-box {
        padding: 16px 12px;
    }
    
    .stat-number {
        font-size: 28px;
        margin-bottom: 6px;
    }
    
    .stat-label {
        font-size: 12px;
        line-height: 1.2;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    /* Optimisations formulaire mobile */
    .form-group input,
    .form-group select,
    .form-group textarea {
        min-height: 48px;
        padding: 16px;
        font-size: 16px; /* Évite le zoom automatique sur iOS */
        border-radius: 8px;
        -webkit-appearance: none;
    }
    
    .form-group textarea {
        min-height: 120px;
    }
    
    .form-group label {
        font-size: 15px;
        margin-bottom: 10px;
    }
    
    /* Améliorations cartes de service */
    .service-card {
        margin-bottom: 20px;
    }
    
    .service-content {
        padding: 20px;
    }
    
    /* Optimisations témoignages */
    .testimonial-card {
        margin-bottom: 20px;
        padding: 24px 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .aides-list {
        flex-direction: column;
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 60px 0 40px;
        min-height: 500px;
    }
    
    .hero-title {
        font-size: 28px;
        line-height: 1.3;
        margin-bottom: 16px;
    }
    
    .hero-subtitle {
        font-size: 16px;
        margin-bottom: 24px;
    }
    
    .section-title {
        font-size: 28px;
        line-height: 1.3;
        margin-bottom: 20px;
    }
    
    .section-subtitle {
        font-size: 15px;
        margin-bottom: 30px;
    }
    
    /* Sections padding très réduit */
    .hero, .services, .process, .testimonials, .about, .contact {
        padding: 40px 0;
    }
    
    .contact-form {
        padding: 20px;
        margin: 0 -4px;
    }
    
    .hero-stats {
        padding: 16px;
        gap: 16px;
    }
    
    .stats-container {
        gap: 8px;
    }
    
    .stat-box {
        padding: 12px 8px;
        border-radius: 8px;
    }
    
    .stat-number {
        font-size: 24px;
        margin-bottom: 4px;
    }
    
    .stat-label {
        font-size: 11px;
        line-height: 1.1;
    }
    
    /* Cartes de service plus compactes */
    .service-content {
        padding: 16px;
    }
    
    .service-title {
        font-size: 16px;
    }
    
    /* Navigation certifications plus compacte */
    .certifications-banner {
        padding: 8px 0;
    }
    
    .cert-text {
        font-size: 12px;
    }
    
    .cert-subtext {
        font-size: 10px;
    }
    
    /* Process steps plus compacts */
    .process-step {
        padding: 20px 16px;
    }
    
    /* Testimonials plus compacts */
    .testimonial-card {
        padding: 20px 16px;
    }
}