/* 
   FinAudit - Styles principaux
   Couleurs:
   - Bleu cobalt: #0047AB
   - Vert lime: #A5FF4B
   - Beige clair: #FFF9F1
   - Graphite: #2E2E2E
   - Pêche: #FFA07A
*/

/* ================ Styles globaux ================ */
:root {
    --color-primary: #0047AB;
    --color-secondary: #A5FF4B;
    --color-bg: #FFF9F1;
    --color-text: #2E2E2E;
    --color-accent: #FFA07A;
    --color-white: #FFFFFF;
    --color-light-gray: #F5F5F5;
    --color-medium-gray: #E0E0E0;
    --color-dark-gray: #888888;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.1);
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --font-family: 'Poppins', sans-serif;
    --container-max-width: 1200px;
    --container-padding: 20px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text);
    font-size: 16px;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

section[id] {
    scroll-margin-top: 80px;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 20px;
    color: var(--color-primary);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 15px;
}

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

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

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius-sm);
}

ul, ol {
    margin-left: 20px;
    margin-bottom: 15px;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--color-secondary);
}

/* ================ Boutons ================ */
.btn-primary, .btn-secondary, .btn-cookie {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius-md);
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-primary);
}

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

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

.btn-cookie {
    background-color: var(--color-secondary);
    color: var(--color-text);
    border: none;
    font-size: 14px;
    padding: 8px 16px;
}

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

/* ================ Header & Navigation ================ */
.site-header {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 15px 0;
}

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

.logo {
    display: inline-block;
}

.logo-svg {
    width: 180px;
    height: auto;
}

.main-nav {
    position: relative;
}

.menu-toggle {
    display: none;
}

.menu-icon {
    display: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
}

.bar {
    height: 3px;
    width: 100%;
    background-color: var(--color-primary);
    border-radius: 10px;
    transition: var(--transition-normal);
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
}

.nav-menu li {
    margin-left: 25px;
}

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

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

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

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

.nav-cta {
    background-color: var(--color-primary);
    color: var(--color-white) !important;
    padding: 8px 16px !important;
    border-radius: var(--border-radius-sm);
}

.nav-cta:hover {
    background-color: var(--color-accent);
}

.nav-cta::after {
    display: none;
}

/* ================ Cookie Popup ================ */
.cookie-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    padding: 15px;
    z-index: 999;
    display: none;
}

.cookie-content {
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.cookie-content p {
    margin: 0;
    flex: 1;
    min-width: 200px;
}

/* ================ Hero Section ================ */
.main-hero {
    position: relative;
    height: calc(100vh - 80px);
    min-height: 500px;
    max-height: 800px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('./img/ZwHi6.jpg');
    background-size: cover;
    background-position: center;
    color: var(--color-white);
}

.hero-content {
    max-width: 800px;
    padding: 30px;
}

.main-hero h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    color: var(--color-white);
}

.main-hero h2 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 20px;
    color: var(--color-white);
}

.main-hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* ================ About Section ================ */
.about {
    padding: 80px 0;
}

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

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
}

.about-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

/* ================ Services Section ================ */
.services {
    padding: 80px 0;
    background-color: var(--color-white);
}

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

.service-card {
    background-color: var(--color-white);
    padding: 0 0 30px 0;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    text-align: center;
    overflow: hidden;
}

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

.service-icon {
    margin-bottom: 20px;
    height: 180px;
    overflow: hidden;
    border-radius: var(--border-radius-md);
}

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

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

.service-card h3 {
    margin: 0 20px 15px 20px;
    padding-top: 15px;
}

.service-card p {
    padding: 0 20px;
}

/* ================ Why Us Section ================ */
.why-us {
    padding: 80px 0;
    background-color: var(--color-bg);
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.why-us-item {
    position: relative;
    padding: 30px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.why-us-item:hover {
    box-shadow: var(--shadow-md);
}

.why-us-number {
    position: absolute;
    top: -20px;
    left: 20px;
    background-color: var(--color-secondary);
    color: var(--color-text);
    font-size: 1.5rem;
    font-weight: 700;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* ================ Testimonials Section ================ */
.testimonials {
    padding: 80px 0;
    background-color: var(--color-primary);
    color: var(--color-white);
}

.testimonials .section-title {
    color: var(--color-white);
}

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

.testimonial-card {
    background-color: var(--color-white);
    padding: 30px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    color: var(--color-text);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 15px;
    font-size: 4rem;
    line-height: 1;
    color: var(--color-secondary);
    font-family: serif;
    opacity: 0.3;
}

.testimonial-quote {
    font-style: italic;
    margin-bottom: 20px;
}

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

.testimonial-company {
    font-size: 0.9rem;
    color: var(--color-dark-gray);
}

/* ================ FAQ Section ================ */
.faq {
    padding: 80px 0;
    background-color: var(--color-white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 15px;
    border: 1px solid var(--color-medium-gray);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.faq-toggle {
    position: absolute;
    opacity: 0;
    z-index: -1;
}

.faq-question {
    position: relative;
    display: block;
    padding: 15px 20px;
    background-color: var(--color-light-gray);
    color: var(--color-text);
    font-weight: 500;
    cursor: pointer;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 400;
    transition: var(--transition-normal);
}

.faq-toggle:checked ~ .faq-question::after {
    content: '−';
}

.faq-answer {
    max-height: 0;
    padding: 0 20px;
    overflow: hidden;
    background-color: var(--color-white);
    transition: max-height var(--transition-normal);
}

.faq-toggle:checked ~ .faq-answer {
    max-height: 1000px;
    padding: 20px;
}

/* ================ Contact Section ================ */
.contact {
    padding: 80px 0;
    background-color: var(--color-bg);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
}

.contact-info {
    padding: 20px;
}

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

.contact-item svg {
    width: 24px;
    height: 24px;
    fill: var(--color-primary);
    margin-right: 15px;
    flex-shrink: 0;
}

.contact-form {
    background-color: var(--color-white);
    padding: 30px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--color-medium-gray);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 71, 171, 0.2);
}

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

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-right: 10px;
}

.checkbox-group label {
    margin: 0;
    font-weight: 400;
    font-size: 0.9rem;
}

/* ================ Footer ================ */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0 30px;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-desc {
    margin-top: 15px;
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-links h3,
.footer-legal h3,
.footer-contact h3 {
    color: var(--color-secondary);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.footer-links ul,
.footer-legal ul {
    list-style: none;
    margin: 0;
}

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

.footer-links a,
.footer-legal a,
.footer-contact a {
    color: var(--color-white);
    opacity: 0.8;
    transition: var(--transition-fast);
}

.footer-links a:hover,
.footer-legal a:hover,
.footer-contact a:hover {
    opacity: 1;
    color: var(--color-secondary);
}

.footer-contact address {
    font-style: normal;
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.6;
}

/* ================ Legal Pages ================ */
.legal-section {
    padding: 60px 0;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.last-updated {
    color: var(--color-dark-gray);
    font-size: 0.9rem;
    margin-bottom: 30px;
}

.legal-text h2 {
    font-size: 1.5rem;
    margin-top: 40px;
    margin-bottom: 15px;
}

.legal-text ul, 
.legal-text ol {
    margin-bottom: 20px;
}

.back-to-home {
    margin-top: 40px;
    text-align: center;
}

/* ================ Thanks Page ================ */
.thanks-section {
    padding: 80px 0;
    text-align: center;
}

.thanks-content {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.thanks-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.countdown {
    margin: 30px 0;
    font-size: 0.9rem;
    color: var(--color-dark-gray);
}

#timer {
    font-weight: 700;
    color: var(--color-primary);
}

/* ================ Error Section ================ */
.error-section {
    padding: 80px 0;
    text-align: center;
}

.error-section .container {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.error-message {
    padding: 15px;
    background-color: #FFF0F0;
    border-left: 4px solid #FF0000;
    margin-bottom: 30px;
    text-align: left;
    color: #D8000C;
}

.buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

/* ================ Media Queries ================ */
@media screen and (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .main-hero h1 {
        font-size: 2.5rem;
    }
    
    .main-hero h2 {
        font-size: 1.5rem;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    .menu-icon {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        right: 0;
        background-color: var(--color-white);
        width: 250px;
        padding: 20px;
        flex-direction: column;
        border-radius: var(--border-radius-sm);
        box-shadow: var(--shadow-md);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: var(--transition-normal);
    }
    
    .menu-toggle:checked ~ .nav-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .nav-menu li {
        margin: 0 0 15px 0;
    }
    
    .menu-toggle:checked ~ .menu-icon .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .menu-toggle:checked ~ .menu-icon .bar:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle:checked ~ .menu-icon .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .main-hero {
        height: 500px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo {
        margin: 0 auto;
        display: block;
    }
}

@media screen and (max-width: 480px) {
    .main-hero h1 {
        font-size: 2rem;
    }
    
    .main-hero h2 {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .buttons {
        flex-direction: column;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .legal-content {
        padding: 20px;
    }
}