/* 
 * Domain.com - Audit Financier
 * CSS Principal
 */

/* --- Variables et Fonts --- */
:root {
    /* Couleurs principales */
    --color-primary: #2D1650;
    --color-accent: #91F2A2;
    --color-light: #F3F4F6;
    --color-dark: #0D0F1D;
    --color-shadow: #10132B;
    
    /* Gradients */
    --gradient-cta: linear-gradient(135deg, #FFD600 0%, #FF6F00 100%);
    --gradient-bg: linear-gradient(135deg, #2D1650 0%, #1A0D30 100%);
    
    /* Espacement */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    
    /* Border radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    /* Transitions */
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* --- Reset --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    scroll-padding-top: 70px; /* Prevents header overlap when navigating to anchors */
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--color-light);
    background-color: var(--color-primary);
    overflow-x: hidden;
}

/* --- Anchor links fix --- */
section[id] {
    scroll-margin-top: 70px;
}

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

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

ul, ol {
    list-style: none;
}

input, button, textarea, select {
    font: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

button {
    cursor: pointer;
}

/* --- Layout --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--color-light);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

h3 {
    font-size: 1.5rem;
}

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

.subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

/* --- Buttons --- */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-cta);
    color: var(--color-dark);
    box-shadow: 0 4px 10px rgba(255, 111, 0, 0.3);
}

.btn-primary:hover, .btn-primary:focus {
    box-shadow: 0 6px 12px rgba(255, 111, 0, 0.5);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: translateY(0);
}

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

.btn-secondary:hover, .btn-secondary:focus {
    background-color: rgba(145, 242, 162, 0.1);
}

.btn-text {
    color: var(--color-light);
    text-decoration: underline;
    padding: var(--spacing-xs) 0;
}

.btn-text:hover, .btn-text:focus {
    color: var(--color-accent);
}

/* --- Header --- */
header {
    background-color: var(--color-dark);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 10px rgba(13, 15, 29, 0.5);
}

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

.logo a {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-light);
}

.logo svg {
    margin-right: var(--spacing-xs);
}

.main-nav ul {
    display: flex;
}

.main-nav li:not(:last-child) {
    margin-right: var(--spacing-md);
}

.main-nav a {
    font-weight: 600;
    padding: var(--spacing-xs) 0;
    position: relative;
}

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

.main-nav a:hover::after, .main-nav a:focus::after {
    width: 100%;
}

.contact-info {
    display: flex;
    align-items: center;
}

.phone {
    color: var(--color-accent);
    font-weight: 600;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    width: 30px;
    height: 24px;
    justify-content: space-between;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--color-light);
    transition: var(--transition-normal);
}

/* --- Hero Section --- */
.hero {
    background: var(--gradient-bg);
    min-height: 80vh;
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('./img/VasSJE.jpg') center/cover no-repeat;
    opacity: 0.15;
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero h1 {
    margin-bottom: var(--spacing-md);
    font-size: 3.5rem;
    animation: fadeInUp 1s ease-out;
}

.hero .subtitle {
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero .btn-primary {
    animation: fadeInUp 1s ease-out 0.4s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- About Section --- */
.about {
    background-color: var(--color-dark);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(13, 15, 29, 0.3);
    position: relative;
}

.about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, var(--color-primary), transparent);
    opacity: 0.3;
}

/* --- Services Section --- */
.services {
    background: var(--color-primary);
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    opacity: 0.05;
    border-radius: 50%;
    z-index: 0;
}

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

.service-card {
    background-color: var(--color-dark);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: 0 10px 20px rgba(13, 15, 29, 0.2);
    transition: var(--transition-normal);
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(13, 15, 29, 0.3);
}

.service-icon {
    margin: 0 auto var(--spacing-md);
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(145, 242, 162, 0.1);
    border-radius: 50%;
    overflow: hidden;
}

.service-icon img {
    width: 150px;
    height: 150px;
    object-fit: cover;
}

.price {
    font-weight: 700;
    color: var(--color-accent);
    font-size: 1.2rem;
    margin: var(--spacing-md) 0;
}

.service-card .btn-secondary {
    margin-top: auto;
}

/* --- Advantages Section --- */
.advantages {
    background-color: var(--color-dark);
    position: relative;
}

.advantages::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 200px;
    height: 200px;
    background-color: var(--color-accent);
    opacity: 0.05;
    border-radius: 50%;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.advantage-item {
    padding: var(--spacing-md);
    background-color: rgba(145, 242, 162, 0.05);
    border-radius: var(--border-radius-md);
    border-left: 3px solid var(--color-accent);
    transition: var(--transition-normal);
}

.advantage-item:hover {
    transform: translateX(5px);
    background-color: rgba(145, 242, 162, 0.1);
}

.advantages-image {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 8px 15px rgba(13, 15, 29, 0.3);
}

.advantages-image img {
    width: 100%;
    height: auto;
    display: block;
}

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

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

.testimonial-card {
    background-color: var(--color-dark);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 5px 15px rgba(13, 15, 29, 0.2);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 4rem;
    position: absolute;
    top: -20px;
    left: 10px;
    color: var(--color-accent);
    opacity: 0.3;
    font-family: Georgia, serif;
}

.testimonial-source {
    text-align: right;
    font-style: italic;
    color: var(--color-accent);
    margin-top: var(--spacing-md);
}

/* --- Process Section --- */
.process {
    background-color: var(--color-dark);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.process-step {
    text-align: center;
    padding: var(--spacing-md);
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 30px;
    right: -15px;
    width: 30px;
    height: 2px;
    background-color: var(--color-accent);
    opacity: 0.5;
}

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

.step-number {
    width: 50px;
    height: 50px;
    background: var(--gradient-cta);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto var(--spacing-sm);
    color: var(--color-dark);
}

.process-image {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 8px 15px rgba(13, 15, 29, 0.3);
}

.process-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* --- Contact Section --- */
.contact {
    background: var(--gradient-bg);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at bottom right, rgba(145, 242, 162, 0.1), transparent 60%);
}

.contact-wrapper {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.contact-form {
    background-color: var(--color-dark);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 15px 30px rgba(13, 15, 29, 0.3);
    border: 1px solid rgba(145, 242, 162, 0.1);
}

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

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

.form-group input,
.form-group select {
    width: 100%;
    padding: var(--spacing-sm);
    background-color: #ffffff;
    border: 1px solid rgba(243, 244, 246, 0.1);
    border-radius: var(--border-radius-sm);
    color: #000000;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(145, 242, 162, 0.1);
}

.form-group.checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.form-group.checkbox input {
    width: auto;
}

.form-group.checkbox label {
    margin-bottom: 0;
    font-weight: normal;
}

.contact-form .btn-primary {
    width: 100%;
    margin-top: var(--spacing-md);
}

/* --- Footer --- */
footer {
    background-color: var(--color-dark);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.footer-logo svg {
    margin-right: var(--spacing-xs);
}

.footer-description {
    opacity: 0.8;
}

.footer-contact, .footer-links, .footer-legal {
    display: flex;
    flex-direction: column;
}

.footer-contact h3, .footer-links h3, .footer-legal h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

address {
    font-style: normal;
    opacity: 0.8;
}

.footer-links ul, .footer-legal ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links a, .footer-legal a {
    opacity: 0.8;
    transition: var(--transition-normal);
}

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

.footer-bottom {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(243, 244, 246, 0.1);
    text-align: center;
    opacity: 0.6;
    font-size: 0.9rem;
}

/* --- Cookie Banner --- */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-dark);
    padding: var(--spacing-md);
    box-shadow: 0 -5px 15px rgba(13, 15, 29, 0.3);
    z-index: 9999;
    display: none;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
}

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

/* --- Thank You Page --- */
.thank-you-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) 0;
}

.thank-you-content {
    text-align: center;
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-dark);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 10px 30px rgba(13, 15, 29, 0.3);
}

.success-icon {
    margin: var(--spacing-md) auto;
}

.thank-you-buttons {
    margin-top: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

/* --- Policy Pages --- */
.policy-page {
    padding: var(--spacing-md) 0;
}

.policy-content {
    background-color: var(--color-dark);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
    box-shadow: 0 10px 30px rgba(13, 15, 29, 0.3);
}

.policy-section {
    margin-bottom: var(--spacing-md);
}

.policy-section h2 {
    text-align: left;
    margin-bottom: var(--spacing-sm);
    font-size: 1.8rem;
}

.policy-section h3 {
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    font-size: 1.4rem;
}

.policy-section ul, .policy-section ol {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
}

.policy-section ul li, .policy-section ol li {
    margin-bottom: var(--spacing-xs);
    position: relative;
    list-style-type: disc;
}

.last-updated {
    margin-bottom: var(--spacing-md);
    font-style: italic;
    opacity: 0.7;
}

.policy-footer {
    margin-top: var(--spacing-md);
    text-align: center;
}

/* --- Responsive Design --- */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
        max-width: 600px;
        margin: 0 auto var(--spacing-md);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    section {
        padding: var(--spacing-md) 0;
    }
    
    .contact-info {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background-color: var(--color-dark);
        padding: var(--spacing-md);
        box-shadow: 0 5px 15px rgba(13, 15, 29, 0.3);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition-normal);
    }
    
    .main-nav.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .main-nav li:not(:last-child) {
        margin-right: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: translateY(10px) rotate(45deg);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: translateY(-10px) rotate(-45deg);
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero {
        min-height: 60vh;
    }
    
    .services-grid, .testimonial-grid, .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        padding: var(--spacing-md);
    }
    
    .thank-you-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .policy-content {
        padding: var(--spacing-sm);
    }
    
    .policy-section {
        margin-bottom: var(--spacing-sm);
    }
} 

/* --- Section anchors fix --- */
:target::before {
    content: '';
    display: block;
    height: 80px; /* Fixed header height */
    margin-top: -80px; /* Negative fixed header height */
    visibility: hidden;
}

/* --- Image Sections --- */
.advantages-image {
    margin-top: var(--spacing-md);
    text-align: center;
    max-width: 600px;
    margin: var(--spacing-md) auto 0;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 8px 15px rgba(13, 15, 29, 0.3);
}

.process-image {
    margin: var(--spacing-md) auto;
    max-width: 600px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 8px 15px rgba(13, 15, 29, 0.3);
}