/* --- RESET & BASES --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: #fcfcfd;
    color: #2c3e50;
    line-height: 1.6;
}

/* --- BARRE DE NAVIGATION --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(15, 23, 42, 0.95); /* Bleu nuit profond */
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.navbar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
}

.brand-main {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 2px;
}

.brand-sub {
    font-size: 11px;
    color: #c5a880; /* Or / Bronze chaud */
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-top: -2px;
}

.menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.menu a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.menu a:hover {
    color: #c5a880;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 25px;
}

.btn-nav {
    background-color: transparent;
    color: #c5a880;
    border: 1px solid #c5a880;
    padding: 10px 20px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-nav:hover {
    background-color: #c5a880;
    color: #0f172a;
}

/* --- SÉLECTEUR DE LANGUE --- */
.custom-lang-selector {
    position: relative;
}

.lang-btn {
    background: none;
    border: none;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #1e293b;
    border: 1px solid #334155;
    border-radius: 4px;
    list-style: none;
    padding: 5px 0;
    min-width: 70px;
    display: none; /* On l'affichera via JS plus tard */
    box-shadow: 0 10px 15px rgba(0,0,0,0.2);
}

.lang-dropdown a {
    color: #fff;
    text-decoration: none;
    padding: 8px 15px;
    display: block;
    font-size: 13px;
    transition: background 0.2s;
}

.lang-dropdown a:hover {
    background-color: #334155;
    color: #c5a880;
}

/* --- SECTION HERO (ACCUEIL) --- */
.hero {
    min-height: 100vh;
    background-image: linear-gradient(rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.5)), url('https://images.pexels.com/photos/3183150/pexels-photo-3183150.jpeg');
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    background-attachment: scroll;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
}

.hero-container {
    max-width: 900px;
    margin-top: 80px;
}

.hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: 48px;
    color: #fff;
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 25px;
}

.hero h1 .highlight {
    font-style: italic;
    color: #c5a880;
}

.hero p {
    font-size: 18px;
    color: #94a3b8;
    max-width: 700px;
    margin: 0 auto 40px auto;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-primary {
    background-color: #c5a880;
    color: #0f172a;
    padding: 14px 30px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background 0.3s;
}

.btn-primary:hover {
    background-color: #b3956b;
}

.btn-secondary {
    background-color: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 14px 30px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #fff;
}
/* --- SECTION EXPERTISES --- */
.services-section {
    padding: 100px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header span {
    color: #c5a880;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    color: #0f172a;
    margin-top: 10px;
    font-weight: 400;
}

.barre-separation {
    width: 60px;
    height: 3px;
    background-color: #c5a880;
    margin: 20px auto 0 auto;
}

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

.service-card {
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
    border-color: rgba(197, 168, 128, 0.4);
}

.service-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(197, 168, 128, 0.1);
    color: #c5a880;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 25px;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background-color: #c5a880;
    color: #fff;
}

.service-card h3 {
    font-size: 20px;
    color: #0f172a;
    margin-bottom: 15px;
    font-weight: 600;
}

.service-card p {
    color: #64748b;
    font-size: 15px;
    line-height: 1.7;
}
/* --- SECTION LE CABINET --- */
.about-section {
    padding: 100px 20px;
    background-color: #f8fafc; /* Fond très légèrement grisé pour casser le blanc */
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-text {
    flex: 1;
}

.about-text span {
    color: #c5a880;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.about-text h2 {
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    color: #0f172a;
    margin: 10px 0 20px 0;
    font-weight: 400;
    line-height: 1.3;
}

.about-text > p {
    color: #64748b;
    font-size: 16px;
    margin-bottom: 30px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    gap: 15px;
}

.feature-item i {
    color: #c5a880;
    background-color: rgba(197, 168, 128, 0.1);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    margin-top: 3px;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 16px;
    color: #0f172a;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-item p {
    color: #64748b;
    font-size: 14px;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: 6px;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.06);
}

/* --- RESPONSIVE DE BASE POUR LE CABINET --- */
@media (max-width: 992px) {
    .about-container {
        flex-direction: column-reverse;
        gap: 40px;
    }
    
    .about-image img {
        height: 350px;
    }
}
/* --- SECTION CONTACT --- */
.contact-section {
    padding: 100px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-container {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.contact-info {
    flex: 1;
}

.contact-info span {
    color: #c5a880;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.contact-info h2 {
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    color: #0f172a;
    margin: 10px 0 20px 0;
    font-weight: 400;
}

.contact-info > p {
    color: #64748b;
    font-size: 16px;
    margin-bottom: 40px;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    gap: 20px;
    align-items: center;
}

.info-item i {
    color: #c5a880;
    font-size: 20px;
    width: 45px;
    height: 45px;
    background-color: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-item h4 {
    font-size: 15px;
    color: #0f172a;
    font-weight: 600;
}

.info-item p {
    color: #64748b;
    font-size: 14px;
}

/* --- LE FORMULAIRE --- */
.contact-form-container {
    flex: 1.2;
    background-color: #fff;
    padding: 40px;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.03);
}

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #334155;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    font-size: 15px;
    font-family: inherit;
    color: #0f172a;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #c5a880;
    box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.15);
}

.btn-submit {
    width: 100%;
    background-color: #0f172a; /* Bouton sombre corporate */
    color: #fff;
    border: none;
    padding: 14px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    transition: background 0.3s;
}

.btn-submit:hover {
    background-color: #1e293b;
}

/* --- FOOTER --- */
.main-footer {
    background-color: #0f172a;
    padding: 30px 20px;
    text-align: center;
    border-top: 1px solid #1e293b;
}

.footer-content p {
    color: #64748b;
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-container {
        flex-direction: column;
        gap: 40px;
    }
}