@font-face {
    font-family: 'Inter';
    src: url('../font/Inter-VariableFont_opsz\,wght.ttf') format('truetype');
    font-weight: 100 900;
    font-style: normal;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

:root {
    --primary-gradient: linear-gradient(to right, #2c5eea, #4d47e5);
    --primary-blue: #2c5eea;
    --secondary-blue: #4d47e5;
    --dark-blue: #1e3a8a;
    --light-blue: #e8eaff;
    --gray-bg: #f9fafb;
    --gray-text: #6b7280;
    --dark-text: #111827;
    --green: #10b981;
    --red: #ef4444;
    --yellow: #f59e0b;
    --border-radius: 8px;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

body {
    background-color: #fff;
    color: var(--dark-text);
    line-height: 1.6;
}

body::-webkit-scrollbar {
    display: none;
}
/* Header & Navigation */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.top-bar {
    background: var(--primary-gradient);
    color: white;
    padding: 8px 0;
    text-align: center;
    font-size: 14px;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 24px;
    color: var(--secondary-blue);
    text-decoration: none;
}

.logo i {
    margin-right: 8px;
    color: var(--primary-blue);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark-text);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--secondary-blue);
}

.nav-buttons {
    display: flex;
    align-items: center;
    gap: 16px;
}

.login-btn {
    background: transparent;
    border: 2px solid var(--secondary-blue);
    color: var(--secondary-blue);
    padding: 8px 20px;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.login-btn:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
}

/* Menu hamburger */
.hamburger-menu {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--secondary-blue);
    cursor: pointer;
    padding: 5px;
}

/* Menu mobile */
.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 20px 0;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-menu li {
    margin: 0;
    border-bottom: 1px solid #f0f0f0;
}

.mobile-menu a {
    display: block;
    padding: 15px 20px;
    text-decoration: none;
    color: var(--dark-text);
    font-weight: 500;
    transition: all 0.3s;
}

.mobile-menu a:hover {
    background-color: var(--light-blue);
    color: var(--secondary-blue);
}

.mobile-login-btn {
    width: calc(100% - 40px);
    margin: 15px 20px;
    padding: 12px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e8eaff 100%);
    padding: 80px 5% 100px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.hero-content {
    max-width: 50%;
    margin: 0;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.hero-content.animated {
    opacity: 1;
    transform: translateY(0);
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.2;
    text-align: left;
}

.hero p {
    font-size: 18px;
    color: var(--gray-text);
    margin-bottom: 40px;
    text-align: left;
}

.cta-button {
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 16px 32px;
    font-size: 18px;
    font-weight: 600;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;
}

.cta-button.animated {
    opacity: 1;
    transform: translateY(0);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(77, 71, 229, 0.3);
}

/* Animations simples et professionnelles */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Stats Section */
.stats1 {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    width: 50%;
    padding: 50px 0px;
}

.stat-box {
    background-color: white;
    width: 230px;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    border-top: 4px solid var(--secondary-blue);
    transition: transform 0.3s, box-shadow 0.3s;
    opacity: 0;
    transform: translateY(30px);
}

.stat-box.animated {
    opacity: 1;
    transform: translateY(0);
}

.stat-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(77, 71, 229, 0.1);
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 8px;
}

.stat-text {
    color: var(--gray-text);
    font-size: 14px;
}

/* Section générale */
.section {
    padding: 80px 5%;
    max-width: 1200px;
    margin: 0 auto;
}
.li{
    text-align: center;
    border: 1px solid #000;
    height: 450px;
    width: 450px;
    border-radius: 10px;
    margin-right: 100px;
}
/* Titres de sections CENTRÉS */
.section-title {
    font-size: 36px;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 20px;
    text-align: center;
}

.section-subtitle {
    color: var(--gray-text);
    font-size: 18px;
    margin-bottom: 40px;
    max-width: 800px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

/* About Section */
.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-top: 40px;
    text-align: left;
}

.about-text {
    flex: 1;
}

.about-stats {
    display: flex;
    justify-content: space-evenly;
    margin-top: 40px;
    text-align: center;
}

.about-stat {
    text-align: center;
    padding: 20px;
    border-radius: var(--border-radius);
    background: var(--light-blue);
    transition: transform 0.3s;
}

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

.about-stat-number {
    font-size: 36px;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 5px;
}

.about-stat-text {
    color: var(--gray-text);
    font-size: 14px;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.service-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 4px solid transparent;
    opacity: 0;
    transform: translateY(40px);
}

.service-card.animated {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-10px);
    border-top: 4px solid var(--secondary-blue);
    box-shadow: 0 15px 35px rgba(77, 71, 229, 0.1);
}

.service-icon {
    font-size: 36px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 20px;
}

.service-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--secondary-blue);
}

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

.service-features li {
    margin-bottom: 8px;
    color: var(--gray-text);
    display: flex;
    align-items: center;
}

.service-features i {
    color: var(--green);
    margin-right: 8px;
    font-size: 14px;
}

.learn-more {
    color: var(--secondary-blue);
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    margin-top: 15px;
    transition: color 0.3s;
}

.learn-more:hover {
    color: var(--primary-blue);
}

/* Use Cases Section */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.use-case-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--secondary-blue);
    transition: transform 0.3s, box-shadow 0.3s;
    opacity: 0;
    transform: translateY(40px);
}

.use-case-card.animated {
    opacity: 1;
    transform: translateY(0);
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(77, 71, 229, 0.08);
}

.case-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.case-icon {
    background-color: var(--light-blue);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    background: var(--primary-gradient);
    color: white;
    font-size: 20px;
}

.case-title {
    font-weight: 600;
    color: var(--secondary-blue);
}

.case-results {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.result-item {
    background-color: var(--light-blue);
    padding: 12px 15px;
    border-radius: 6px;
    flex: 1;
    min-width: 120px;
}

.result-label {
    font-size: 12px;
    color: var(--gray-text);
    margin-bottom: 5px;
}

.result-value {
    font-weight: 700;
    color: var(--dark-blue);
    font-size: 18px;
}

.positive {
    color: var(--green);
}

.negative {
    color: var(--red);
}

/* Testimonials Section */
.testimonials-section {
    background-color: var(--gray-bg);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.testimonial-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--secondary-blue);
    opacity: 0;
    transform: translateY(40px);
    transition: transform 0.3s, box-shadow 0.3s;
}

.testimonial-card.animated {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(77, 71, 229, 0.08);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

.testimonial-image-placeholder {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 20px;
    border: 3px solid var(--light-blue);
    background: var(--light-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s ease;
}

.testimonial-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.testimonial-img.loaded {
    opacity: 1;
}

.image-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: white;
    font-size: 24px;
}

.testimonial-image-placeholder:hover {
    transform: scale(1.05);
}

.testimonial-person-info {
    flex: 1;
}

.testimonial-person-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--secondary-blue);
    margin-bottom: 5px;
}

.testimonial-person-role {
    font-size: 14px;
    color: var(--gray-text);
    margin: 0;
}

.testimonial-text {
    font-style: italic;
    color: var(--gray-text);
    margin-bottom: 0;
    position: relative;
    padding-left: 25px;
    line-height: 1.8;
}

.quote-icon {
    position: absolute;
    left: 0;
    top: 0;
    font-size: 20px;
    color: var(--secondary-blue);
    opacity: 0.5;
}

/* Contact Section */
.contact-container {
    display: flex;
    gap: 60px;
    margin-top: 40px;
    text-align: left;
}

.contact-info {
    flex: 1;
    opacity: 0;
    transform: translateY(40px);
}

.contact-info.animated {
    opacity: 1;
    transform: translateY(0);
}

.contact-form {
    flex: 1;
    background-color: var(--gray-bg);
    padding: 40px;
    border-radius: var(--border-radius);
    border-top: 4px solid var(--secondary-blue);
    opacity: 0;
    transform: translateY(40px);
}

.contact-form.animated {
    opacity: 1;
    transform: translateY(0);
}

.contact-form h3 {
    margin-bottom: 20px;
    color: var(--secondary-blue);
    text-align: left;
}

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

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact-icon {
    background-color: var(--light-blue);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    background: var(--primary-gradient);
    color: white;
}

.contact-availability {
    margin-top: 40px;
    background: var(--light-blue);
    padding: 20px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--secondary-blue);
}

.form-group {
    margin-bottom: 20px;
}

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

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--secondary-blue);
    box-shadow: 0 0 0 3px rgba(77, 71, 229, 0.1);
}

.form-submit-btn {
    width: 100%;
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 16px 32px;
    font-size: 18px;
    font-weight: 600;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(77, 71, 229, 0.2);
}

/* Carte Google Maps */
.map-container {
    margin-top: 80px;
    padding: 40px;
    background-color: var(--gray-bg);
    border-radius: var(--border-radius);
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.map-container.animated {
    opacity: 1;
    transform: translateY(0);
}

.map-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--secondary-blue);
    margin-bottom: 20px;
    text-align: center;
}

.map-wrapper {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    background-color: white;
}

.map-iframe-container {
    width: 100%;
    height: 450px;
}

.map-iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.map-fallback {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--light-blue);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    text-align: center;
}

.map-placeholder {
    max-width: 500px;
}

.map-placeholder i {
    font-size: 60px;
    margin-bottom: 20px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.map-placeholder p {
    margin-bottom: 15px;
    color: var(--gray-text);
}

.map-link-btn {
    display: inline-block;
    background: var(--primary-gradient);
    color: white;
    padding: 12px 25px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    margin-top: 15px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.map-link-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(77, 71, 229, 0.3);
}

.map-instructions {
    margin-top: 20px;
    padding: 15px;
    background-color: white;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--secondary-blue);
    text-align: left;
}

.map-instructions p {
    color: var(--gray-text);
    font-size: 14px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.map-instructions i {
    color: var(--secondary-blue);
    margin-top: 2px;
}

/* Footer */
footer {
    background: var(--primary-gradient);
    color: white;
    padding: 60px 5% 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
    gap: 40px;
    text-align: left;
}

.footer-column {
    flex: 1;
    min-width: 200px;
    opacity: 0;
    transform: translateY(30px);
}

.footer-column.animated {
    opacity: 1;
    transform: translateY(0);
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
    color: white;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #e8eaff;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.social-links {
    margin-top: 20px;
}

.social-links a {
    color: white;
    margin-right: 15px;
    font-size: 20px;
    transition: transform 0.3s;
    display: inline-block;
}

.social-links a:hover {
    transform: translateY(-3px);
    color: var(--light-blue);
}

.copyright {
    text-align: center;
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: #e8eaff;
    font-size: 14px;
    opacity: 0;
    transform: translateY(20px);
}

.copyright.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(77, 71, 229, 0.3);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(77, 71, 229, 0.4);
}

/* Responsive */
@media (max-width: 992px) {
    .nav-links {
        display: none;
    }
    
    .hamburger-menu {
        display: block;
    }
    
    .nav-buttons {
        display: none;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 60px 5% 80px;
    }
    
    .hero-content {
        max-width: 100%;
        margin-bottom: 40px;
    }
    
    .hero h1,
    .hero p {
        text-align: center;
    }
    
    .stats1 {
        width: 100%;
        padding: 0;
        justify-content: space-around;
    }
    
    .about-content {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-container {
        flex-direction: column;
    }
    
    .stat-box {
        min-width: 160px;
        padding: 20px;
    }
    
    .testimonial-header {
        flex-direction: column;
        text-align: center;
    }
    
    .testimonial-image-placeholder {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .about-text {
        text-align: center;
    }
    
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .section-subtitle {
        font-size: 16px;
        padding: 0 15px;
    }
    
    .stats1 {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .stat-box {
        width: 80%;
    }
    
    .services-grid,
    .use-cases-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 16px;
    }
    
    .map-container {
        padding: 25px;
        margin-top: 50px;
    }
    
    .map-iframe-container {
        height: 350px;
    }
    
    .map-title {
        font-size: 20px;
    }
    
    .map-placeholder {
        padding: 20px;
    }
    
    .map-placeholder i {
        font-size: 40px;
    }
    
    .about-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .about-stat {
        width: 100%;
    }
}

@media (min-width: 993px) {
    .mobile-menu {
        display: none !important;
    }
}