/* ==========================================================================
   RemplaceTonPrat - Style CSS Principal
   Charte graphique basée sur les wireframes Elementor
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. IMPORTATION DES POLICES
   - Poppins : Titres (Bold 700)
   - Figtree : Corps de texte (Regular 400)
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Figtree:wght@400;500;600&display=swap');

/* --------------------------------------------------------------------------
   2. VARIABLES CSS - CHARTE GRAPHIQUE
   -------------------------------------------------------------------------- */
:root {
    /* Couleurs principales */
    --color-primary: #4A4A72;       /* Bleu foncé */
    --color-secondary: #6A6A8E;     /* Bleu-gris */
    --color-accent: #FFB6B9;        /* Rose pastel */
    --color-background: #F7F7FA;    /* Blanc cassé */
    --color-background-accent: #E3E3ED; /* Gris très clair */
    --color-text: #2E2E3A;          /* Noir bleuté */
    
    /* Couleurs complémentaires */
    --color-white: #FFFFFF;
    --color-success: #4CAF50;       /* Vert pour badges vérifiés */
    --color-hero-blue: #1e6fff;     /* Bleu hero section (Canva) */
    
    /* Typographie */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Figtree', sans-serif;
    
    /* Tailles de police (Desktop / Tablet / Mobile) */
    --heading-xl: 56px;
    --heading-l: 48px;
    --heading-m: 40px;
    --heading-s: 24px;
    --heading-xs: 20px;
    --heading-xxs: 18px;
    
    --body-large: 18px;
    --body-medium: 16px;
    --body-small: 14px;
    
    /* Espacements */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 48px;
    --spacing-xl: 80px;
    
    /* Bordures et ombres */
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 20px;
    --shadow-light: 0 2px 10px rgba(74, 74, 114, 0.08);
    --shadow-medium: 0 4px 20px rgba(74, 74, 114, 0.12);
    --shadow-heavy: 0 8px 40px rgba(74, 74, 114, 0.16);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* --------------------------------------------------------------------------
   3. RESET ET BASE
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--body-medium);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
}

/* --------------------------------------------------------------------------
   4. TYPOGRAPHIE
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 {
    font-size: var(--heading-xl);
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: var(--heading-l);
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: var(--heading-m);
    margin-bottom: var(--spacing-sm);
}

h4 {
    font-size: var(--heading-s);
    margin-bottom: var(--spacing-sm);
}

h5 {
    font-size: var(--heading-xs);
    margin-bottom: var(--spacing-xs);
}

h6 {
    font-size: var(--heading-xxs);
    font-weight: 400;
    margin-bottom: var(--spacing-xs);
}

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

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

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

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

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

.section--accent {
    background-color: var(--color-background-accent);
}

.section--primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.section--primary h2,
.section--primary h3 {
    color: var(--color-white);
}

/* Bouton retour en haut */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary, #4A4A72);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top:hover {
    background-color: var(--accent, #FFB6B9);
    transform: translateY(-5px);
}

/* --------------------------------------------------------------------------
   6. HEADER / NAVIGATION
   -------------------------------------------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-light);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
}

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

.header__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.header__logo img {
    height: 50px;
    width: auto;
}

.header__logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--heading-xs);
    color: var(--color-primary);
}

/* Navigation desktop */
.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav__list {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav__link {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: var(--body-medium);
    color: var(--color-text);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.nav__link:hover,
.nav__link--active {
    color: var(--color-primary);
    background-color: var(--color-background-accent);
}

/* Menu burger (mobile) */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav__toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* --------------------------------------------------------------------------
   7. HERO SECTION
   -------------------------------------------------------------------------- */
.hero {
    background: linear-gradient(135deg, var(--color-hero-blue) 0%, var(--color-primary) 100%);
    color: var(--color-white);
    padding: calc(var(--spacing-xl) * 2) 0 var(--spacing-xl);
    margin-top: 82px; /* Hauteur du header fixe */
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero__title {
    font-size: var(--heading-xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.hero__subtitle {
    font-size: var(--body-large);
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero__cta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   8. BOUTONS
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--body-medium);
    border-radius: var(--border-radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.btn--primary {
    background-color: var(--color-accent);
    color: var(--color-text);
    border-color: var(--color-accent);
}

.btn--primary:hover {
    background-color: #ffa3a7;
    border-color: #ffa3a7;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn--secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn--secondary:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-2px);
}

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

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

.btn--small {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--body-small);
}

/* --------------------------------------------------------------------------
   9. CARTES (Services, Annonces, Profils)
   -------------------------------------------------------------------------- */
.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-light);
    transition: all var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-4px);
}

.card__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    font-size: 28px;
}

.card__title {
    font-size: var(--heading-s);
    margin-bottom: var(--spacing-xs);
}

.card__text {
    color: var(--color-secondary);
    font-size: var(--body-medium);
}

/* --------------------------------------------------------------------------
   10. GRILLES
   -------------------------------------------------------------------------- */
.grid {
    display: grid;
    gap: var(--spacing-md);
}

.grid--2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
    grid-template-columns: repeat(4, 1fr);
}

.grid--5 {
    grid-template-columns: repeat(5, 1fr);
}

/* --------------------------------------------------------------------------
   11. SECTION SERVICES
   -------------------------------------------------------------------------- */
.services {
    text-align: center;
}

.services__header {
    margin-bottom: var(--spacing-lg);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.service-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-4px);
    border-color: var(--color-accent);
}

.service-card__icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-background-accent) 0%, var(--color-white) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.service-card__title {
    font-size: var(--heading-xs);
    color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   12. SECTION STATS / CONFIANCE
   -------------------------------------------------------------------------- */
.stats {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    text-align: center;
}

.stats__header {
    margin-bottom: var(--spacing-lg);
}

.stats__header h2 {
    color: var(--color-white);
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.stat-card {
    padding: var(--spacing-md);
}

.stat-card__number {
    font-family: var(--font-heading);
    font-size: var(--heading-l);
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}

.stat-card__label {
    font-size: var(--body-medium);
    opacity: 0.9;
}

/* --------------------------------------------------------------------------
   13. SECTION ANNONCES
   -------------------------------------------------------------------------- */
.annonces__filters {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-light);
}

.filters__form {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    align-items: flex-end;
}

.filters__group {
    flex: 1;
    min-width: 200px;
}

.filters__label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.filters__input,
.filters__select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-background-accent);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: var(--body-medium);
    transition: border-color var(--transition-fast);
}

.filters__input:focus,
.filters__select:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* Carte d'annonce */
.annonce-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-light);
    transition: all var(--transition-normal);
    border-left: 4px solid var(--color-primary);
}

.annonce-card:hover {
    box-shadow: var(--shadow-medium);
}

.annonce-card--recherche {
    border-left-color: var(--color-hero-blue);
}

.annonce-card--proposition {
    border-left-color: var(--color-success);
}

.annonce-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.annonce-card__badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: var(--body-small);
    font-weight: 600;
}

.annonce-card__badge--recherche {
    background-color: #e3f2fd;
    color: var(--color-hero-blue);
}

.annonce-card__badge--proposition {
    background-color: #e8f5e9;
    color: var(--color-success);
}

.annonce-card__title {
    font-size: var(--heading-s);
    margin-bottom: var(--spacing-xs);
}

.annonce-card__meta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-sm);
    color: var(--color-secondary);
    font-size: var(--body-small);
}

.annonce-card__meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.annonce-card__description {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.annonce-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-background-accent);
}

.annonce-card__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.annonce-card__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-background-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   14. PAGE PROFIL
   -------------------------------------------------------------------------- */
.profil-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: calc(var(--spacing-xl) * 1.5) 0 var(--spacing-xl);
    margin-top: 82px;
}

.profil-header__content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.profil-header__avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: 4px solid var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: var(--color-primary);
    box-shadow: var(--shadow-heavy);
}

.profil-header__info h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.profil-header__profession {
    font-size: var(--heading-xs);
    opacity: 0.9;
    margin-bottom: var(--spacing-sm);
}

.profil-header__location {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    opacity: 0.8;
}

/* Badge vérifié */
.badge-verified {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background-color: var(--color-success);
    color: var(--color-white);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: var(--body-small);
    font-weight: 600;
    margin-top: var(--spacing-sm);
}

.badge-verified::before {
    content: '✓';
    font-weight: 700;
}

/* Section détails profil */
.profil-details {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
}

.profil-section {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-light);
    margin-bottom: var(--spacing-md);
}

.profil-section__title {
    font-size: var(--heading-s);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-background-accent);
}

.profil-info-list {
    list-style: none;
}

.profil-info-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-background-accent);
}

.profil-info-list li:last-child {
    border-bottom: none;
}

.profil-info-list__icon {
    width: 40px;
    height: 40px;
    background-color: var(--color-background-accent);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.profil-info-list__label {
    font-weight: 500;
    color: var(--color-secondary);
    font-size: var(--body-small);
}

.profil-info-list__value {
    font-weight: 500;
    color: var(--color-text);
}

/* --------------------------------------------------------------------------
   15. FOOTER
   -------------------------------------------------------------------------- */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer__brand {
    max-width: 300px;
}

.footer__logo {
    height: 200px;
    margin-bottom: var(--spacing-sm);
}

.footer__description {
    opacity: 0.8;
    font-size: var(--body-small);
    line-height: 1.7;
}

.footer__title {
    font-size: var(--heading-xs);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.footer__list {
    list-style: none;
}

.footer__list li {
    margin-bottom: var(--spacing-xs);
}

.footer__list a {
    color: var(--color-white);
    opacity: 0.8;
    font-size: var(--body-small);
    transition: opacity var(--transition-fast);
}

.footer__list a:hover {
    opacity: 1;
    color: var(--color-accent);
}

.footer__bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--body-small);
    opacity: 0.7;
}
/* --------------------------------------------------------------------------
   PAGE CONTACT - LAYOUT
   -------------------------------------------------------------------------- */
.contact-page-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-xl);
    align-items: start;
}

/* Colonne infos */
.contact-info {
    padding-right: var(--spacing-lg);
}

.contact-info__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-info__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.contact-info__icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.contact-info__item a {
    color: var(--color-secondary);
    transition: color var(--transition-fast);
}

.contact-info__item a:hover {
    color: var(--color-primary);
}

.contact-quote {
    padding: var(--spacing-md);
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-accent);
}

.contact-quote p {
    margin: 0;
    font-style: italic;
    color: var(--color-secondary);
}

/* Carte formulaire */
.contact-form-card {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
}

.contact-form-card h3 {
    margin-bottom: var(--spacing-md);
}

/* --------------------------------------------------------------------------
   FORMULAIRE - STYLES
   -------------------------------------------------------------------------- */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-background-accent);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: var(--body-medium);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    background-color: var(--color-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(74, 74, 114, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-secondary);
    opacity: 0.7;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-hint {
    display: block;
    margin-top: var(--spacing-xs);
    color: var(--color-secondary);
    font-size: var(--body-small);
}

/* Bouton full width */
.btn--full {
    width: 100%;
}

/* Messages de retour */
.form-message {
    padding: var(--spacing-md);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.form-message--success {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.form-message--error {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* Spinner de chargement */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
    margin-right: 8px;
    vertical-align: middle;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}
.honeypot {
    position: absolute;
    left: -9999px;
}
/* --------------------------------------------------------------------------
   16. UTILITAIRES
   -------------------------------------------------------------------------- */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.hidden {
    display: none;
}

/* --------------------------------------------------------------------------
   17. RESPONSIVE DESIGN
   -------------------------------------------------------------------------- */

/* Tablette (1024px et moins) */
@media (max-width: 1024px) {
    :root {
        --heading-xl: 48px;
        --heading-l: 40px;
        --heading-m: 32px;
    }
    
    .services__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid--3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Footer tablette : 2 colonnes */
    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .footer__brand {
        grid-column: 1 / -1; /* Prend toute la largeur */
        max-width: 100%;
        text-align: center;
        margin-bottom: var(--spacing-md);
    }
    
    .profil-details {
        grid-template-columns: 1fr;
    }
    .contact-page-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact-info {
        padding-right: 0;
        text-align: center;
    }
    
    .contact-info__list {
        align-items: center;
    }
    
    .contact-info__item {
        flex-direction: column;
        text-align: center;
    }
}

/* Tablette petite / Grand mobile (768px et moins) */
@media (max-width: 768px) {
    :root {
        --heading-xl: 36px;
        --heading-l: 30px;
        --heading-m: 26px;
        --heading-s: 20px;
        --heading-xs: 18px;
        --spacing-xl: 60px;
    }
    
    /* ===== HEADER MOBILE ===== */
    .header {
        padding: var(--spacing-xs) 0;
    }
    
    .header__container {
        position: relative;
    }
    
    /* Cacher le texte "RemplaceTonPrat" sur mobile */
    .header__logo-text {
        display: none;
    }
    
    .header__logo img {
        height: 40px;
    }
    
    /* Menu burger visible */
    .nav {
        gap: var(--spacing-sm);
    }
    
    .nav__toggle {
        display: flex;
        order: 2;
    }
    
    /* Cacher le bouton connexion dans le header (sera dans le menu) */
    .nav > .btn {
        display: none;
    }
    
    /* Menu déroulant mobile */
    .nav__list {
        position: absolute;
        top: calc(100% + var(--spacing-xs));
        left: var(--spacing-md);
        right: var(--spacing-md);
        background-color: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-heavy);
        border-radius: var(--border-radius);
        display: none;
        gap: var(--spacing-xs);
        z-index: 1000;
    }
    
    .nav__list.active {
        display: flex;
    }
    
    .nav__list .nav__link {
        display: block;
        padding: var(--spacing-sm);
        text-align: center;
        border-radius: var(--border-radius-sm);
    }
    
    .nav__list .nav__link:hover {
        background-color: var(--color-background-accent);
    }
    
    /* Ajouter un bouton connexion dans le menu mobile via CSS */
    .nav__list::after {
        content: 'Connexion';
        display: block;
        padding: var(--spacing-sm);
        text-align: center;
        background-color: var(--color-accent);
        color: var(--color-text);
        border-radius: var(--border-radius);
        font-family: var(--font-heading);
        font-weight: 600;
        margin-top: var(--spacing-xs);
        cursor: pointer;
    }
    
    /* Animation burger -> X */
    .nav__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .nav__toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    /* ===== HERO MOBILE ===== */
    .hero {
        margin-top: 60px; /* Header plus petit */
        padding: var(--spacing-xl) 0 var(--spacing-lg);
    }
    
    .hero__title {
        font-size: var(--heading-l);
        line-height: 1.2;
    }
    
    .hero__subtitle {
        font-size: var(--body-medium);
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    /* ===== GRILLES MOBILE ===== */
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .service-card {
        padding: var(--spacing-sm);
    }
    
    .service-card__icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    
    .service-card__title {
        font-size: var(--body-medium);
    }
    
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-card__number {
        font-size: var(--heading-m);
    }
    
    .grid--3 {
        grid-template-columns: 1fr;
    }
    
    /* ===== FILTRES MOBILE ===== */
    .filters__form {
        flex-direction: column;
    }
    
    .filters__group {
        width: 100%;
        min-width: unset;
    }
    
    /* ===== PROFIL MOBILE ===== */
    .profil-header {
        padding: var(--spacing-xl) 0 var(--spacing-lg);
        margin-top: 60px;
    }
    
    .profil-header__content {
        flex-direction: column;
        text-align: center;
    }
    
    .profil-header__avatar {
        width: 120px;
        height: 120px;
        font-size: 36px;
    }
    
    /* ===== FOOTER MOBILE ===== */
    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .footer__brand {
        grid-column: 1;
    }
    
    .footer__bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    .contact-page-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact-info {
        padding-right: 0;
        text-align: center;
    }
    
    .contact-info__list {
        align-items: center;
    }
    
    .contact-info__item {
        flex-direction: column;
        text-align: center;
    }
}

/* Grand mobile (576px et moins) */
@media (max-width: 576px) {
    :root {
        --heading-xl: 32px;
        --heading-l: 28px;
        --heading-m: 24px;
        --heading-s: 20px;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    /* Services en 2 colonnes serrées sur grand mobile */
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
    }
    
    .service-card__title {
        font-size: var(--body-small);
    }
    
    /* Stats en 2 colonnes */
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
        .contact-form-card {
        padding: var(--spacing-md);
    }
}

/* Petit mobile (480px et moins) */
@media (max-width: 480px) {
    :root {
        --heading-xl: 28px;
        --heading-l: 24px;
        --heading-m: 22px;
        --spacing-xl: 50px;
        --spacing-lg: 32px;
    }
    
    /* Services : reste en 2 colonnes mais plus compact */
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .service-card {
        padding: var(--spacing-xs);
    }
    
    .service-card__icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
        margin-bottom: var(--spacing-xs);
    }
    
    /* Stats en 2 colonnes */
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-card {
        padding: var(--spacing-sm);
    }
    
    .stat-card__number {
        font-size: var(--heading-s);
    }
    
    .stat-card__label {
        font-size: var(--body-small);
    }
    
    /* Annonces */
    .annonce-card {
        padding: var(--spacing-sm);
    }
    
    .annonce-card__header {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .annonce-card__title {
        font-size: var(--heading-xs);
    }
    
    .annonce-card__meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .annonce-card__footer {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: stretch;
    }
    
    .annonce-card__footer > div:last-child {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .annonce-card__footer .btn {
        max-width: 100%;
    }
    
    /* Cards génériques */
    .card {
        padding: var(--spacing-sm);
    }
    
    .card__icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    .contact-form-card {
        padding: var(--spacing-md);
    }
}

/* Très petit mobile (360px et moins) */
@media (max-width: 360px) {
    :root {
        --heading-xl: 24px;
        --heading-l: 22px;
        --heading-m: 20px;
        --heading-s: 18px;
    }
    
    .hero__title {
        font-size: 24px;
    }
    
    /* Services en 1 colonne sur très petit écran */
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        display: flex;
        align-items: center;
        gap: var(--spacing-sm);
        text-align: left;
    }
    
    .service-card__icon {
        margin: 0;
        flex-shrink: 0;
    }
        .contact-form-card {
        padding: var(--spacing-md);
    }
}