/* estimation.css - Version Corrigée (Menu mobile et Hero identiques à contact.css) */

:root {
    --primary: #0D47A1;
    --secondary: #FFC107;
    --accent: #2196F3;
    --light: #FFFFFF;
    --dark: #212121;
    --gray: #F5F5F5;
    --text: #333333;
    --text-light: #757575;
    --error: #F44336;
    --success: #4CAF50;
}

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

body {
    font-family: 'Roboto', sans-serif;
    color: var(--text);
    line-height: 1.6;
    background-color: var(--light);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.highlight {
    color: var(--secondary);
    font-weight: 700;
}

/* --- Header (Padding restauré) --- */
.main-header {
    background-color: var(--light);
    padding: 20px; /* Padding restauré comme contact.css */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    /* Suppression bordure ajoutée */
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-part1 { color: var(--primary); }
.logo-part2 { color: var(--dark); }
.logo-part3 { color: var(--secondary); }

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

.nav-links a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
    font-size: 1rem; /* Restauré ? */
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary);
    transition: width 0.3s ease;
}

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

.nav-cta {
    background-color: var(--primary);
    color: var(--light) !important;
    padding: 0.75rem 1.5rem !important; /* Restauré */
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-left: 1rem;
    font-size: 1rem; /* Restauré ? */
    /* Suppression border ajoutée */
}

.nav-cta:hover {
    background-color: var(--accent) !important;
    /* Suppression border-color */
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(33, 150, 243, 0.3);
}

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

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary);
    margin: 4px 0;
    transition: all 0.3s ease;
    /* Suppression border-radius ajouté */
}
/* Suppression des styles .hamburger.active (croix) ajoutés */


/* --- Hero Section (Motif de fond retiré) --- */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: var(--light);
    padding: 80px 0; /* Restauré comme contact.css */
    text-align: center;
    position: relative;
    overflow: hidden;
}
/* Suppression de la règle .hero::before */

.hero .container {
    position: relative; /* Gardé pour structure */
    z-index: 1;
}

.hero h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem; /* Restauré */
    margin-bottom: 20px; /* Restauré */
    font-weight: 800;
    line-height: 1.3; /* Restauré */
    /* Suppression text-shadow */
}

.hero-subtitle {
    font-size: 1.25rem; /* Restauré */
    max-width: 700px; /* Restauré */
    margin: 0 auto 40px; /* Restauré */
    opacity: 0.9; /* Restauré */
    line-height: 1.6; /* Restauré (implicite) */
}

.hero-subtitle strong { /* Gardé car c'est dans le HTML */
    color: var(--secondary);
    font-weight: 600; /* Ou 700 si besoin */
}

.cta-group {
    display: flex;
    justify-content: center;
    gap: 20px; /* Restauré */
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px; /* Restauré */
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem; /* Restauré */
    cursor: pointer;
    border: 2px solid transparent;
}

.cta-btn i {
    margin-right: 10px; /* Restauré */
    font-size: 1.1rem; /* Restauré */
}

.cta-btn.primary {
    background-color: var(--secondary);
    color: var(--dark);
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3); /* Restauré */
    border-color: var(--secondary); /* Gardé pour cohérence */
}

.cta-btn.primary:hover {
    background-color: #FFD54F;
    border-color: #FFD54F;
    transform: translateY(-3px); /* Gardé */
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.4); /* Gardé */
}

.cta-btn.secondary {
    background-color: transparent;
    color: var(--light);
    border: 2px solid var(--light); /* Restauré */
}

.cta-btn.secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px); /* Gardé */
}


/* --- Section Formulaire d'Estimation (Styles spécifiques gardés) --- */
.estimation-section {
    padding: 60px 0;
    background-color: var(--gray);
}

.estimation-form {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--light);
    padding: 30px 40px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-top: 5px solid var(--primary);
    animation: slideInUp 0.7s ease-out; /* Gardé, si ok */
}

.form-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px dashed #ccc;
}
.form-section:last-of-type {
     border-bottom: none;
     margin-bottom: 20px;
     padding-bottom: 0;
}

.form-section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 30px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--secondary);
    display: inline-block;
}
.form-section-title i {
    margin-right: 10px;
    color: var(--secondary);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px 30px;
}

.input-group {
    margin-bottom: 0;
    position: relative;
}

.input-group.full-width {
    grid-column: 1 / -1;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text);
}
.input-group label:has(+ input[required])::after,
.input-group label:has(+ select[required])::after,
.input-group label:has(+ textarea[required])::after {
    content: ' *';
    color: var(--error);
    font-weight: normal;
}

.input-group input[type="text"],
.input-group input[type="number"],
.input-group input[type="email"],
.input-group input[type="tel"],
.input-group select,
.input-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-family: 'Roboto', sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background-color: #fff;
}

.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.15);
    background-color: #f8fcff;
}

.input-group textarea {
    min-height: 100px;
    resize: vertical;
}

.input-group select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
    padding-right: 40px;
}
.input-group select:disabled {
    background-color: var(--gray);
    opacity: 0.7;
}

.address-fields {
    grid-column: 1 / -1;
    display: grid; /* display: none/grid géré par JS */
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px 30px;
    margin-top: 0px;
    background-color: #f0f5fb;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 10px;
}

.checkbox-group {
    display: flex;
    align-items: center;
    margin-top: 10px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-right: 12px;
    flex-shrink: 0;
    /* Styles checkbox personnalisée - gardé si ok */
    appearance: none;
    width: 18px; height: 18px;
    border: 2px solid var(--primary);
    border-radius: 4px; cursor: pointer;
    position: relative; top: -2px;
    transition: all 0.2s ease;
}
.checkbox-group input[type="checkbox"]:checked {
    background-color: var(--primary); border-color: var(--primary);
}
.checkbox-group input[type="checkbox"]:checked::after {
    content: '✓'; color: white; font-weight: bold;
    position: absolute; left: 50%; top: 50%;
    transform: translate(-50%, -50%); font-size: 14px;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: normal;
    font-size: 0.9rem;
    line-height: 1.4;
}
.checkbox-group label a {
    color: var(--primary);
    text-decoration: underline;
}

.form-submit {
    text-align: center;
    margin-top: 30px;
}

.submit-btn { /* Utilise .cta-btn.primary mais on peut surcharger */
    padding: 15px 40px !important;
    font-size: 1.1rem !important;
    width: auto;
    min-width: 250px;
}
.submit-btn i {
    margin-right: 12px;
}


/* --- CTA Section (CSS gardé au cas où, même si commenté en HTML) --- */
.cta-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: var(--light);
    text-align: center;
}

.cta-section h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 20px;
}

.cta-section p {
    font-size: clamp(1rem, 2.5vw, 1.15rem);
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}


/* --- Footer (Restauré pour être proche de contact.css) --- */
.main-footer {
    background-color: var(--dark);
    color: #e0e0e0; /* Texte un peu plus clair */
    padding: 4rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem; /* Espace grille */
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-col {
    display: flex;
    flex-direction: column;
}
.footer-logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--light);
}
.footer-description {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    line-height: 1.5;
}
.footer-title {
    color: var(--light);
    margin-bottom: 1.5rem;
    font-size: 1.15rem;
    font-weight: 600; /* Moins gras */
}
.footer-links {
    list-style: none;
    padding: 0; /* Reset padding */
}
.footer-links li {
    margin-bottom: 0.8rem;
}
.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9rem;
}
.footer-links a:hover { color: var(--secondary); }
.footer-address {
    font-style: normal;
}
.footer-address p {
    margin-bottom: 0.8rem;
    color: var(--text-light);
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    line-height: 1.5;
}
.footer-address i.fa-fw { /* Icônes FontAwesome Fixed Width */
    margin-right: 10px;
    color: var(--secondary);
    margin-top: 4px;
    width: 1.2em;
    text-align: center;
    flex-shrink: 0; /* Empêche l'icône de rétrécir */
}
.footer-address a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}
.footer-address a:hover { color: var(--secondary); }
.footer-bottom {
    padding: 1.5rem 0; /* Moins de padding */
    text-align: center;
}
.copyright {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 0.85rem; /* Plus petit */
}
.legal-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}
.legal-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.85rem;
}
.legal-links a:hover {
    color: var(--secondary);
    text-decoration: underline;
}

/* --- Responsive (Menu mobile restauré comme contact.css) --- */
@media (max-width: 768px) {
    .hamburger {
      display: block;
    }

    /* Styles Menu Mobile exactement comme dans contact.css */
    .nav-links {
      position: fixed;
      top: 80px; /* Hauteur header (padding 20px * 2 + line-height approx) */
      left: -100%; /* Commence caché à gauche */
      width: 100%;
      background-color: var(--light); /* Fond clair */
      flex-direction: column;
      align-items: center; /* Centré */
      padding: 30px 0;
      transition: left 0.3s; /* Transition sur 'left' */
      box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
      /* Suppression height, max-width, overflow-y, transform */
    }

    .nav-links.active {
      left: 0; /* Glisse depuis la gauche */
       /* Suppression transform */
    }
    /* Styles spécifiques liens mobiles de contact.css (si implicites ou dans global) */
     .nav-links li { width: 100%; text-align: center; } /* Assurer centrage */
     .nav-links a {
         color: var(--dark); /* Couleur texte normale */
         padding: 15px 10px;
         display: block;
         width: 100%;
         /* Suppression border-bottom */
         font-size: 1rem; /* Taille texte mobile */
     }
     .nav-links a:hover {
         background-color: var(--gray); /* Hover léger */
         color: var(--primary); /* Couleur hover lien */
     }
     .nav-links a::after { display: none; }

    .nav-cta { /* Bouton CTA dans mobile menu */
        /* Style à définir basé sur contact.css ou global.css */
        /* Exemple simple: */
        background-color: var(--primary) !important;
        color: var(--light) !important;
        text-align: center;
        margin: 20px auto 0;
        display: block;
        width: 80%; /* Largeur bouton */
        padding: 15px !important;
        border-radius: 50px;
    }
    /* --- Fin Styles Menu Mobile --- */


    /* Ajustements Hero mobile (gardés) */
    .hero { padding: 60px 0; } /* Restauré ? */
    .hero h1 { font-size: 2rem; } /* Restauré ? */
    .hero-subtitle { font-size: 1.1rem; } /* Restauré ? */

    /* Ajustements Formulaire mobile (gardés) */
    .estimation-section { padding: 40px 0; }
    .estimation-form { padding: 20px; }
    .form-grid { grid-template-columns: 1fr; gap: 20px; }
    .address-fields { grid-template-columns: 1fr; padding: 15px; }
    .form-section-title { font-size: 1.3rem; }
    .submit-btn { width: 100%; padding: 15px 20px !important; }

    /* Ajustements Footer mobile (Restaurés comme contact.css) */
    .footer-grid { grid-template-columns: 1fr; text-align: center; gap: 2rem;} /* Restauré */
    .footer-address p { justify-content: center; } /* Restauré */
    /* Suppression .footer-links a:hover::before, padding-left */

    .legal-links { flex-direction: column; gap: 10px; } /* Restauré */
}


/* --- Animations (Gardé slideInUp) --- */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}