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

:root {
    --primary-color: #0066FF;
    --primary-dark: #0052CC;
    --secondary-color: #10B981;
    --accent-color: #FFC107;
    --text-dark: #1F2937;
    --text-gray: #6B7280;
    --text-light: #9CA3AF;
    --bg-light: #F9FAFB;
    --bg-white: #FFFFFF;
    --error-color: #EF4444;
    --error-light: #FEE2E2;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Header & Navigation */
header {
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 20px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 26px;
    font-weight: 700;
    color: var(--text-dark);
}

.logo:hover {
    color: var(--primary-color);
}

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

.nav-menu a {
    font-size: 17px;
    font-weight: 500;
    color: var(--text-dark);
    padding: 8px 0;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.btn-contact {
    background: var(--primary-color);
    color: var(--bg-white) !important;
    padding: 12px 28px !important;
    border-radius: 8px;
    font-weight: 600;
}

.btn-contact::after {
    display: none;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 80px 0 100px;
    background: linear-gradient(135deg, #F0F7FF 0%, #E0EFFE 100%);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 22px;
    color: var(--text-gray);
    margin-bottom: 36px;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 20px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-white);
    padding: 16px 36px;
    border-radius: 10px;
    font-size: 18px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--bg-white);
    color: var(--primary-color);
    padding: 16px 36px;
    border-radius: 10px;
    font-size: 18px;
    font-weight: 600;
    border: 2px solid var(--primary-color);
    cursor: pointer;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.hero-trust {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    color: var(--text-gray);
    font-weight: 500;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
}

/* Services Section */
.services {
    padding: 100px 0;
    background: var(--bg-white);
}

.services h2 {
    font-size: 44px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.section-subtitle {
    text-align: center;
    font-size: 20px;
    color: var(--text-gray);
    margin-bottom: 60px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.service-card {
    background: var(--bg-white);
    padding: 40px 32px;
    border-radius: 16px;
    border: 2px solid #E5E7EB;
    transition: all 0.3s ease;
}

.service-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.service-card p {
    font-size: 17px;
    color: var(--text-gray);
    line-height: 1.7;
}

/* Process Section */
.process {
    padding: 100px 0;
    background: var(--bg-light);
}

.process h2 {
    font-size: 44px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

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

.step-number {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 800;
    margin: 0 auto 24px;
    box-shadow: var(--shadow-md);
}

.process-step h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.process-step p {
    font-size: 17px;
    color: var(--text-gray);
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: var(--bg-white);
}

.testimonials h2 {
    font-size: 44px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.testimonial-card {
    background: var(--bg-light);
    padding: 36px;
    border-radius: 16px;
    transition: all 0.3s ease;
}

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

.stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 20px;
    font-style: italic;
    line-height: 1.7;
}

.testimonial-author {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-color);
}

.testimonials-link {
    text-align: center;
    margin-top: 48px;
}

/* CTA Form Section */
.cta-form {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, #0052CC 100%);
}

.cta-form .container {
    max-width: 900px;
}

.cta-content {
    text-align: center;
    margin-bottom: 48px;
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 800;
    color: var(--bg-white);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
}

.contact-form {
    background: var(--bg-white);
    padding: 48px;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.form-group.error input,
.form-group.error textarea {
    border-color: var(--error-color);
    background-color: var(--error-light);
}

.error-message {
    display: none;
    font-size: 14px;
    color: var(--error-color);
    margin-top: 6px;
}

.form-group.error .error-message {
    display: block;
}

.contact-form .btn-primary {
    width: 100%;
    margin-top: 12px;
    font-size: 18px;
    padding: 18px;
}

/* SEO Content Section */
.seo-content {
    padding: 100px 0;
    background: var(--bg-light);
}

.seo-content h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 32px;
    color: var(--text-dark);
}

.seo-content p {
    font-size: 18px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 24px;
}

.seo-content strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* Footer */
footer {
    background: var(--text-dark);
    color: var(--bg-white);
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 60px;
}

.footer-section h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-section p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 16px;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

.btn-footer {
    display: inline-block;
    background: var(--primary-color);
    color: var(--bg-white);
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    margin-top: 12px;
}

.btn-footer:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: flex;
    gap: 16px;
    align-items: center;
}

.footer-links a {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-links span {
    color: rgba(255, 255, 255, 0.4);
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 76px;
        flex-direction: column;
        background-color: var(--bg-white);
        width: 100%;
        text-align: center;
        transition: left 0.3s ease;
        box-shadow: var(--shadow-lg);
        padding: 32px 0;
        gap: 24px;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-content h1 {
        font-size: 40px;
    }

    .hero-subtitle {
        font-size: 19px;
    }

    .hero-image {
        order: -1;
    }

    .services h2,
    .process h2,
    .testimonials h2 {
        font-size: 36px;
    }

    .cta-content h2 {
        font-size: 34px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .seo-content h2 {
        font-size: 32px;
    }
}

@media (max-width: 640px) {
    body {
        font-size: 16px;
    }

    .hero {
        padding: 60px 0 80px;
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 17px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }

    .services,
    .process,
    .testimonials,
    .cta-form,
    .seo-content {
        padding: 60px 0;
    }

    .services h2,
    .process h2,
    .testimonials h2 {
        font-size: 28px;
    }

    .section-subtitle {
        font-size: 17px;
    }

    .service-card h3 {
        font-size: 22px;
    }

    .contact-form {
        padding: 32px 24px;
    }

    .cta-content h2 {
        font-size: 28px;
    }

    .cta-content p {
        font-size: 17px;
    }

    .seo-content h2 {
        font-size: 26px;
    }

    .seo-content p {
        font-size: 16px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .testimonials-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content,
.hero-image,
.service-card,
.process-step,
.testimonial-card {
    animation: fadeInUp 0.6s ease-out;
}

.service-card:nth-child(2) {
    animation-delay: 0.1s;
}

.service-card:nth-child(3) {
    animation-delay: 0.2s;
}

.service-card:nth-child(4) {
    animation-delay: 0.3s;
}

/* Print Styles */
@media print {

    .navbar,
    .hero-cta,
    .cta-form,
    footer {
        display: none;
    }
}




/* ===========================
   Contact direct (tel / email / socials)
   =========================== */

.contact-direct {
    padding: 70px 0;
    background: var(--bg-white);
}

.contact-direct__header {
    max-width: 900px;
    margin: 0 auto 28px;
    text-align: center;
}

.contact-direct__header h2 {
    font-size: 34px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.contact-direct__header p {
    font-size: 18px;
    color: var(--text-gray);
    line-height: 1.8;
}

.contact-direct__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    align-items: stretch;
}

.contact-direct__item {
    display: flex;
    gap: 14px;
    align-items: center;
    background: var(--bg-white);
    border: 2px solid #E5E7EB;
    border-radius: 16px;
    padding: 18px 18px;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s ease;
    min-height: 86px;
}

.contact-direct__item:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 102, 255, 0.35);
    box-shadow: var(--shadow-lg);
}

.contact-direct__icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 102, 255, 0.08);
    flex: 0 0 auto;
}

.contact-direct__text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.contact-direct__text strong {
    font-size: 15px;
    font-weight: 800;
    color: var(--text-dark);
}

.contact-direct__text span {
    font-size: 15px;
    color: var(--text-gray);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Petites touches couleur (icônes) */
.contact-direct__item:nth-child(1) .contact-direct__icon {
    background: rgba(0, 102, 255, 0.08);
}

.contact-direct__item:nth-child(2) .contact-direct__icon {
    background: rgba(0, 102, 255, 0.08);
}

.contact-direct__item:nth-child(3) .contact-direct__icon {
    background: rgba(225, 48, 108, 0.10);
}

.contact-direct__item:nth-child(4) .contact-direct__icon {
    background: rgba(24, 119, 242, 0.10);
}

/* Responsive */
@media (max-width: 1024px) {
    .contact-direct__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .contact-direct {
        padding: 55px 0;
    }

    .contact-direct__header h2 {
        font-size: 26px;
    }

    .contact-direct__header p {
        font-size: 16px;
    }

    .contact-direct__grid {
        grid-template-columns: 1fr;
    }

    .contact-direct__item {
        padding: 16px;
    }

    .contact-direct__text span {
        white-space: normal;
    }
}