/* 
* Style principal pour domain.com
* Site d'audit financier en France
*/

:root {
    /* Palette de couleurs principale */
    --primary: #1A237E;       /* Midnight Blue */
    --accent-1: #FF6F61;      /* Vibrant Coral */
    --accent-2: #C6FF00;      /* Electric Lime */
    --background: #FFF9E6;    /* Soft Ivory */
    --text: #333333;          /* Charcoal Gray */
    --footer-bg: #0D1B2A;     /* Deep Navy */
    --footer-text: #F8F8F8;   /* Soft White */
    
    /* Espaces */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.4s ease;
    --transition-slow: 0.6s ease;
    
    /* Ombres */
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0 8px 30px rgba(0, 0, 0, 0.2);
    
    /* Bordures */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
}

/* Reset et styles de base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

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

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

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--accent-1);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', 'Segoe UI', Arial, sans-serif;
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
    font-weight: 700;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    width: 60px;
    background-color: var(--accent-1);
}

h3 {
    font-size: 1.8rem;
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.section {
    padding: var(--spacing-xl) 0;
}

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

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

.section-title h2::after {
    left: 50%;
    transform: translateX(-50%);
}

/* Boutons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background-color: var(--accent-1);
    color: white;
    border: none;
}

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

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

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

/* En-tête */
header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    background-color: rgba(255, 249, 230, 0.95);
    box-shadow: var(--shadow-light);
    transition: padding var(--transition-normal);
}

.header-scrolled {
    padding: 0.5rem 0;
    background-color: rgba(255, 249, 230, 0.98);
}

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

.logo {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--primary);
}

.logo span {
    color: var(--accent-1);
}

/* Navigation */
.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin: 0 var(--spacing-sm);
}

.nav-menu a {
    font-weight: 600;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-1);
    transition: width var(--transition-fast);
}

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

.menu-toggle {
    display: none;
}

/* Section Héro */
.hero {
    height: 100vh;
    min-height: 600px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    color: white;
    margin-top: -80px;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(26, 35, 126, 0.7), rgba(26, 35, 126, 0.9));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    margin-bottom: var(--spacing-md);
    font-size: 4rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* À propos */
.about {
    position: relative;
    overflow: hidden;
}

.about-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.about-text {
    flex: 3;
}

.about-image {
    flex: 2;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

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

.about .section-title h2::after {
    left: 50%;
    transform: translateX(-50%);
}

/* Services */
.services {
    background-color: rgba(198, 255, 0, 0.05);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background-color: white;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: transform var(--transition-fast);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
}

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

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

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-content {
    padding: var(--spacing-md);
}

/* Types d'audit */
.audit-types {
    background-color: white;
}

.audit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.audit-card {
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    background-color: var(--background);
    box-shadow: var(--shadow-light);
    transition: all var(--transition-fast);
    border-bottom: 3px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.audit-card:hover {
    border-bottom: 3px solid var(--accent-1);
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.audit-icon {
    width: 160px;
    height: 160px;
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

/* Avantages */
.benefits {
    background-color: var(--primary);
    color: white;
}

.benefits .section-title h2 {
    color: white;
}

.benefits-list {
    list-style: none;
}

.benefit-item {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    margin-right: var(--spacing-md);
    background-color: var(--accent-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Témoignages */
.testimonials {
    background-color: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.testimonial-card {
    background-color: var(--background);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-light);
    transition: transform var(--transition-fast);
}

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

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.testimonial-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: var(--spacing-sm);
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-author h4 {
    margin-bottom: 0;
    font-size: 1.2rem;
}

.testimonial-position {
    font-size: 0.9rem;
    color: #666;
}

.testimonial-text {
    font-style: italic;
}

/* Statistiques */
.statistics {
    background-color: var(--primary);
    color: white;
    text-align: center;
}

.statistics .section-title h2 {
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.stat-item {
    padding: var(--spacing-md);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--accent-2);
    position: relative;
    display: inline-block;
}

.stat-text {
    font-size: 1.2rem;
}

/* Formulaire */
.contact-form {
    background-color: white;
}

.form-container {
    display: flex;
    gap: var(--spacing-lg);
    align-items: stretch;
    background-color: var(--background);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.form-image {
    flex: 1;
    min-height: 400px;
    background-size: cover;
    background-position: center;
}

.form-content {
    flex: 1;
    padding: var(--spacing-lg);
}

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

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: border var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.checkbox-group {
    display: flex;
    align-items: center;
}

.checkbox-group input {
    width: auto;
    margin-right: var(--spacing-xs);
}

button[type="submit"] {
    width: 100%;
    padding: 1rem;
    background-color: var(--accent-1);
    color: white;
    border: none;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast);
}

button[type="submit"]:hover {
    background-color: var(--primary);
}

/* Pied de page */
footer {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
}

.footer-column h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.4rem;
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    width: 40px;
    background-color: var(--accent-1);
}

.footer-about p {
    margin-bottom: var(--spacing-md);
}

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

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

.footer-links a {
    color: var(--footer-text);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-1);
}

.footer-contact p {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: flex-start;
}

.contact-icon {
    margin-right: var(--spacing-sm);
    color: var(--accent-1);
}

.copyright {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.9rem;
}

/* Pages de politique */
.policy-page {
    padding: var(--spacing-xl) 0;
}

.policy-content {
    background-color: white;
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-light);
    border-left: 4px solid var(--accent-1);
}

.policy-content h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.policy-content h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.policy-content ul, .policy-content ol {
    margin-bottom: var(--spacing-md);
    margin-left: var(--spacing-md);
}

.policy-content li {
    margin-bottom: var(--spacing-xs);
}

/* Page de remerciement */
.thanks-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70vh;
    text-align: center;
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.thanks-content {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-medium);
    max-width: 600px;
    width: 90%;
    margin: 0 auto;
}

.thanks-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background-color: var(--accent-2);
    color: var(--primary);
    font-size: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thanks-content h2 {
    margin-bottom: var(--spacing-md);
    text-align: center;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.thanks-content h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    height: 4px;
    width: 60px;
    background-color: var(--accent-1);
}

.thanks-content p {
    margin-bottom: var(--spacing-lg);
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: var(--spacing-md);
    left: var(--spacing-md);
    right: var(--spacing-md);
    background-color: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-strong);
    z-index: 1000;
    max-width: 400px;
}

.cookie-content {
    margin-bottom: var(--spacing-md);
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
}