/* ==================================================
   Domain - Styles CSS
   Couleurs: #00f7ff (néon cyan), #ff714a (orange), #7a00cc (violet), #1a1a1a (graphite)
   ================================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: linear-gradient(135deg, #ffffff 0%, #f2f2f2 100%);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================================================
   HEADER ET NAVIGATION
   ================================================== */

.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 247, 255, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo a {
    font-size: 2rem;
    font-weight: bold;
    text-decoration: none;
    background: linear-gradient(45deg, #00f7ff, #7a00cc);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 2px 2px 4px rgba(122, 0, 204, 0.3);
    transition: all 0.3s ease;
}

.logo a:hover {
    transform: scale(1.05);
}

/* Navigation Mobile Toggle */
.menu-toggle-checkbox {
    display: none;
}

.burger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
}

.burger-line {
    width: 25px;
    height: 3px;
    background: linear-gradient(45deg, #00f7ff, #7a00cc);
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 3px;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-list a {
    text-decoration: none;
    color: #1a1a1a;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: 25px;
}

.nav-list a:hover {
    color: #00f7ff;
    background: rgba(0, 247, 255, 0.1);
    transform: translateY(-2px);
}

.phone-link {
    background: linear-gradient(45deg, #ff714a, #00f7ff) !important;
    color: white !important;
    padding: 0.7rem 1.5rem !important;
    border-radius: 25px !important;
    font-weight: bold !important;
    box-shadow: 0 4px 15px rgba(255, 113, 74, 0.3);
}

.phone-link:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 6px 20px rgba(255, 113, 74, 0.4) !important;
}

/* ==================================================
   SECTION HERO
   ================================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, 
        rgba(0, 247, 255, 0.1) 0%, 
        rgba(122, 0, 204, 0.1) 50%, 
        rgba(255, 113, 74, 0.1) 100%);
    overflow: hidden;
    margin-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('./img/vlde1c.jpg') center/cover;
    opacity: 0.03;
    z-index: -1;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, #7a00cc, #00f7ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 2px 2px 4px rgba(122, 0, 204, 0.3);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: #1a1a1a;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: bold;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(45deg, #00f7ff, #7a00cc);
    color: white;
    box-shadow: 0 6px 25px rgba(0, 247, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 247, 255, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #ff714a;
    border: 2px solid #ff714a;
}

.btn-secondary:hover {
    background: #ff714a;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 113, 74, 0.3);
}

/* ==================================================
   SECTIONS PRINCIPALES
   ================================================== */

.section {
    padding: 5rem 0;
    position: relative;
}

.section:nth-child(even) {
    background: rgba(0, 247, 255, 0.02);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 3rem;
    background: linear-gradient(45deg, #7a00cc, #00f7ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 2px 2px 4px rgba(122, 0, 204, 0.2);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* Grille de services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 247, 255, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 247, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(45deg, #00f7ff, #ff714a);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 247, 255, 0.2);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(45deg, #00f7ff, #7a00cc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #7a00cc;
    text-align: center;
}

.service-card p {
    text-align: center;
    line-height: 1.6;
    color: #666;
}

/* Grille d'avantages */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.advantage-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 247, 255, 0.1);
}

.advantage-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    background-size: cover;
    background-position: center;
    border-radius: 50%;
    border: 3px solid #00f7ff;
    position: relative;
    overflow: hidden;
}

.advantage-icon::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 247, 255, 0.2), rgba(122, 0, 204, 0.2));
    border-radius: 50%;
}

/* ==================================================
   FORMULAIRE DE CONTACT
   ================================================== */

.contact-section {
    background: linear-gradient(135deg, 
        rgba(0, 247, 255, 0.05) 0%, 
        rgba(122, 0, 204, 0.05) 100%);
    position: relative;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 247, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(135deg, #00f7ff, #7a00cc);
    border-radius: 0 0 50% 50%;
    transform: translateY(-50px);
    z-index: -1;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: #7a00cc;
}

.form-control {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(0, 247, 255, 0.3);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
}

.form-control:focus {
    outline: none;
    border-color: #00f7ff;
    box-shadow: 0 0 20px rgba(0, 247, 255, 0.2);
    transform: scale(1.02);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.checkbox-group input[type="checkbox"] {
    margin-top: 4px;
    accent-color: #00f7ff;
}

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

.checkbox-group a {
    color: #ff714a;
    text-decoration: none;
}

.checkbox-group a:hover {
    text-decoration: underline;
}

/* ==================================================
   FAQ ACCORDÉON
   ================================================== */

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

.faq-item {
    background: white;
    margin-bottom: 1rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.faq-toggle {
    display: none;
}

.faq-question {
    display: block;
    padding: 1.5rem;
    background: linear-gradient(45deg, #00f7ff, #7a00cc);
    color: white;
    font-weight: bold;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-toggle:checked + .faq-question::after {
    transform: translateY(-50%) rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: white;
}

.faq-toggle:checked ~ .faq-answer {
    max-height: 200px;
    padding: 1.5rem;
}

/* ==================================================
   TÉMOIGNAGES
   ================================================== */

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    position: relative;
    border-left: 4px solid #00f7ff;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: #00f7ff;
    opacity: 0.3;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
    color: #666;
}

.testimonial-author {
    font-weight: bold;
    color: #7a00cc;
}

/* ==================================================
   FOOTER
   ================================================== */

.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #00f7ff;
}

.footer-section p,
.footer-section li {
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

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

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #00f7ff;
}

.footer-bottom {
    border-top: 1px solid #444;
    padding-top: 1rem;
    text-align: center;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ==================================================
   COOKIE BANNER
   ================================================== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(45deg, #1a1a1a, #2d2d2d);
    color: white;
    z-index: 9999;
    transform: translateY(100%);
    opacity: 0;
    transition: all 0.3s ease;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.btn-accept {
    background: linear-gradient(45deg, #00f7ff, #7a00cc);
    color: white;
    border: none;
    padding: 0.7rem 1.5rem;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-accept:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 247, 255, 0.3);
}

.btn-more {
    color: #00f7ff;
    text-decoration: none;
    padding: 0.7rem 1rem;
    border: 1px solid #00f7ff;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn-more:hover {
    background: #00f7ff;
    color: #1a1a1a;
}

/* ==================================================
   ANIMATIONS
   ================================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ==================================================
   RESPONSIVE DESIGN
   ================================================== */

@media (max-width: 768px) {
    /* Navigation mobile */
    .burger-menu {
        display: flex;
    }
    
    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s ease;
        pointer-events: none;
    }
    
    .menu-toggle-checkbox:checked ~ .nav {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .nav-list {
        flex-direction: column;
        padding: 2rem 0;
        gap: 1rem;
    }
    
    /* Animation burger menu */
    .menu-toggle-checkbox:checked ~ .burger-menu .burger-line:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .menu-toggle-checkbox:checked ~ .burger-menu .burger-line:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle-checkbox:checked ~ .burger-menu .burger-line:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    /* Hero responsive */
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    /* Grilles responsive */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer responsive */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    /* Cookie banner responsive */
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
}