/**
 * Lettre Info - Public Styles
 * Design moderne pour les pages d'inscription
 */

:root {
    --li-primary: #1e3a5f;
    --li-primary-light: #2a4a73;
    --li-success: #2e7d32;
    --li-danger: #c62828;
    --li-gray-100: #f8f9fa;
    --li-gray-200: #e9ecef;
    --li-gray-600: #6c757d;
    --li-radius: 12px;
    --li-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

/* Main form container */
.lettre-info-form {
    max-width: 550px;
    margin: 0 auto;
    padding: 40px;
    background: #fff;
    border-radius: var(--li-radius);
    box-shadow: var(--li-shadow);
}

.lettre-info-form h3 {
    margin: 0 0 30px 0;
    font-size: 26px;
    font-weight: 700;
    color: var(--li-primary);
    text-align: center;
}

/* Form header avec icône */
.lettre-info-inscription::before {
    content: "📧";
    display: block;
    text-align: center;
    font-size: 48px;
    margin-bottom: 15px;
}

.lettre-info-preferences::before {
    content: "⚙️";
    display: block;
    text-align: center;
    font-size: 48px;
    margin-bottom: 15px;
}

.lettre-info-desinscription::before {
    content: "👋";
    display: block;
    text-align: center;
    font-size: 48px;
    margin-bottom: 15px;
}

/* Form groups */
.form-group {
    margin-bottom: 24px;
    position: relative;
}

.form-row {
    display: flex;
    gap: 16px;
}

.form-group-half {
    flex: 1;
}

/* Labels */
.form-group > label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
    color: #333;
}

.required {
    color: var(--li-danger);
    margin-left: 2px;
}

/* Inputs */
.lettre-info-form input[type="text"],
.lettre-info-form input[type="email"],
.lettre-info-form input[type="tel"],
.lettre-info-form select,
.lettre-info-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--li-gray-200);
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.2s ease;
    background: var(--li-gray-100);
}

.lettre-info-form input[type="text"]:focus,
.lettre-info-form input[type="email"]:focus,
.lettre-info-form input[type="tel"]:focus,
.lettre-info-form select:focus,
.lettre-info-form textarea:focus {
    outline: none;
    border-color: var(--li-primary);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(30, 58, 95, 0.1);
}

.lettre-info-form input::placeholder {
    color: #aaa;
}

/* Checkboxes and radios - Style moderne */
.checkbox-group,
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.checkbox-label,
.radio-label {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    cursor: pointer;
    padding: 16px;
    border: 2px solid var(--li-gray-200);
    border-radius: 10px;
    transition: all 0.2s ease;
    background: var(--li-gray-100);
}

.checkbox-label:hover,
.radio-label:hover {
    border-color: var(--li-primary);
    background: #fff;
}

.checkbox-label input:checked + span,
.radio-label input:checked + span {
    color: var(--li-primary);
    font-weight: 600;
}

.checkbox-label input,
.radio-label input {
    margin-top: 2px;
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    accent-color: var(--li-primary);
}

.checkbox-label span,
.radio-label span {
    flex: 1;
    font-size: 15px;
}

.checkbox-label small {
    display: block;
    color: var(--li-gray-600);
    font-size: 13px;
    margin-top: 4px;
    font-weight: 400;
}

.checkbox-rgpd {
    background: linear-gradient(135deg, #f0f4f8 0%, #e8eef4 100%);
    border-color: transparent;
}

.checkbox-rgpd span {
    font-size: 13px;
    line-height: 1.5;
}

.checkbox-rgpd a {
    color: var(--li-primary);
    font-weight: 600;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 32px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--li-primary) 0%, var(--li-primary-light) 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(30, 58, 95, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 58, 95, 0.4);
    color: #fff;
}

.btn-secondary {
    background: #fff;
    color: var(--li-primary);
    border: 2px solid var(--li-gray-200);
}

.btn-secondary:hover {
    background: var(--li-gray-100);
    border-color: var(--li-primary);
}

.btn-danger {
    background: linear-gradient(135deg, var(--li-danger) 0%, #b71c1c 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(198, 40, 40, 0.3);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(198, 40, 40, 0.4);
    color: #fff;
}

/* Messages */
.form-message,
.message {
    padding: 18px 22px;
    border-radius: 10px;
    margin-top: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.message-success,
.form-message.success {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    color: #1b5e20;
    border: none;
}

.message-success::before,
.form-message.success::before {
    content: "✓";
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--li-success);
    color: #fff;
    border-radius: 50%;
    font-weight: bold;
    flex-shrink: 0;
}

.message-error,
.form-message.error {
    background: linear-gradient(135deg, #ffebee 0%, #ffcdd2 100%);
    color: #b71c1c;
    border: none;
}

.message-error::before,
.form-message.error::before {
    content: "!";
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--li-danger);
    color: #fff;
    border-radius: 50%;
    font-weight: bold;
    flex-shrink: 0;
}

/* Champ piège anti-robots : hors écran plutôt que display:none, que certains robots repèrent */
.li-champ-piege {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* Désinscription : suppression des données, repliée sous le bouton principal */
.li-suppression {
    margin-top: 24px;
    font-size: 14px;
}

.li-suppression summary {
    cursor: pointer;
    color: var(--li-gray-600);
}

/* Adresse saisie à la main */
.form-group-cp {
    flex: 0 0 140px;
}

.li-adresse-alerte {
    margin: -8px 0 24px;
    padding: 14px 18px;
    background: #fff8e1;
    border-left: 4px solid #f9a825;
    border-radius: 6px;
}

.li-adresse-alerte[hidden] {
    display: none;
}

.li-adresse-alerte p {
    margin: 0 0 10px;
    font-size: 14px;
    color: #5d4037;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-left: 8px;
}

.badge-habitant {
    background: linear-gradient(135deg, #c8e6c9 0%, #a5d6a7 100%);
    color: #1b5e20;
}

/* Separator */
.lettre-info-form hr {
    margin: 35px 0;
    border: none;
    border-top: 2px solid var(--li-gray-200);
}

.text-muted {
    color: var(--li-gray-600);
    font-size: 14px;
    text-align: center;
}

.text-muted a {
    color: var(--li-danger);
    font-weight: 600;
}

/* Confirmation page */
.lettre-info-confirmation {
    text-align: center;
    padding: 50px 30px;
}

.lettre-info-confirmation .message-success {
    flex-direction: column;
    text-align: center;
}

.lettre-info-confirmation .message-success::before {
    width: 60px;
    height: 60px;
    font-size: 28px;
    margin-bottom: 15px;
}

.lettre-info-confirmation h3 {
    color: var(--li-success);
    margin-bottom: 10px;
}

/* Loading state */
.btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn.loading::after {
    content: "";
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: li-spin 0.8s linear infinite;
}

@keyframes li-spin {
    to { transform: rotate(360deg); }
}

/* Responsive */
@media screen and (max-width: 600px) {
    .lettre-info-form {
        padding: 25px 20px;
        margin: 15px;
        border-radius: 16px;
    }
    
    .lettre-info-form h3 {
        font-size: 22px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .form-group-cp {
        flex: none;
    }
    
    .btn {
        width: 100%;
        padding: 16px;
    }
    
    .checkbox-label,
    .radio-label {
        padding: 14px;
    }
}

/* ========================================
   PAGE D'ACCUEIL NEWSLETTER
   ======================================== */

.lettre-info-accueil {
    max-width: 1000px;
    margin: 0 auto;
}

/* Hero Section */
.li-hero {
    background: linear-gradient(135deg, var(--li-primary) 0%, var(--li-primary-light) 100%);
    padding: 60px 40px;
    border-radius: 20px;
    text-align: center;
    margin-bottom: 50px;
    box-shadow: 0 10px 40px rgba(30, 58, 95, 0.3);
    position: relative;
}

/* Logo commune dans le hero */
.li-hero-logo {
    position: absolute;
    top: 20px;
    left: 20px;
    background: #fff;
    padding: 10px 15px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.li-hero-logo img {
    max-height: 50px;
    width: auto;
    display: block;
}

.li-hero h1 {
    color: #fff;
    font-size: 2.2em;
    margin: 0 0 20px;
    font-weight: 700;
}

.li-hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2em;
    margin: 0 0 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Boutons page accueil */
.li-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1em;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.li-btn-primary {
    background: #fff;
    color: var(--li-primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.li-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    color: var(--li-primary);
}

.li-btn-large {
    padding: 18px 40px;
    font-size: 1.1em;
}

/* Sections */
.li-section {
    margin-bottom: 50px;
    padding: 0 20px;
}

.li-section h2 {
    text-align: center;
    color: var(--li-primary);
    font-size: 1.8em;
    margin-bottom: 15px;
}

.li-section-intro {
    text-align: center;
    color: var(--li-gray-600);
    font-size: 1.1em;
    margin-bottom: 30px;
}

.li-section-alt {
    background: var(--li-gray-100);
    padding: 40px;
    border-radius: 20px;
    margin-left: -20px;
    margin-right: -20px;
}

/* Grille des services */
.li-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.li-service-card {
    background: #fff;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border-top: 4px solid var(--li-primary);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.li-service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

/* Cartes cliquables */
a.li-service-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

a.li-service-card-link:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

a.li-service-card-link::after {
    content: "Cliquez pour vous inscrire →";
    display: block;
    margin-top: 15px;
    font-size: 0.85em;
    color: var(--li-primary);
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.3s ease;
}

a.li-service-card-link:hover::after {
    opacity: 1;
}

.li-service-logo {
    margin-bottom: 20px;
}

.li-service-logo img {
    max-width: 200px;
    max-height: 80px;
    height: auto;
}

.li-service-card h3 {
    margin: 0 0 10px;
    font-size: 1.3em;
}

.li-service-card p {
    color: var(--li-gray-600);
    margin: 0;
    font-size: 0.95em;
}

/* Étapes */
.li-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.li-step {
    text-align: center;
    padding: 20px;
}

.li-step-number {
    width: 60px;
    height: 60px;
    background: var(--li-primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5em;
    font-weight: 700;
    margin: 0 auto 20px;
    box-shadow: 0 5px 15px rgba(30, 58, 95, 0.3);
}

.li-step h3 {
    color: var(--li-primary);
    margin: 0 0 10px;
    font-size: 1.2em;
}

.li-step p {
    color: var(--li-gray-600);
    margin: 0;
    font-size: 0.95em;
}

/* Garanties */
.li-guarantees {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.li-guarantee {
    text-align: center;
    padding: 30px;
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.li-guarantee-icon {
    font-size: 3em;
    display: block;
    margin-bottom: 15px;
}

.li-guarantee h3 {
    color: var(--li-primary);
    margin: 0 0 10px;
    font-size: 1.2em;
}

.li-guarantee p {
    color: var(--li-gray-600);
    margin: 0;
    font-size: 0.95em;
}

/* CTA Section */
.li-cta-section {
    background: linear-gradient(135deg, var(--li-primary) 0%, var(--li-primary-light) 100%);
    padding: 50px 40px;
    border-radius: 20px;
    text-align: center;
    margin-left: -20px;
    margin-right: -20px;
}

.li-cta-section h2 {
    color: #fff;
    margin-bottom: 15px;
}

.li-cta-section > p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1em;
    margin-bottom: 30px;
}

.li-cta-legal {
    margin-top: 25px;
}

.li-cta-legal a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9em;
    text-decoration: underline;
}

.li-cta-legal a:hover {
    color: #fff;
}

/* Responsive page accueil */
@media (max-width: 768px) {
    .li-hero {
        padding: 40px 25px;
        padding-top: 80px; /* Espace pour le logo */
    }
    
    .li-hero-logo {
        position: absolute;
        top: 15px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .li-hero-logo img {
        max-height: 40px;
    }
    
    .li-hero h1 {
        font-size: 1.6em;
    }
    
    .li-hero-subtitle {
        font-size: 1em;
    }
    
    .li-btn-large {
        padding: 15px 25px;
        font-size: 1em;
    }
    
    .li-section h2 {
        font-size: 1.4em;
    }
    
    .li-section-alt,
    .li-cta-section {
        padding: 30px 20px;
        margin-left: -10px;
        margin-right: -10px;
        border-radius: 15px;
    }
    
    .li-steps {
        gap: 20px;
    }
    
    .li-step-number {
        width: 50px;
        height: 50px;
        font-size: 1.3em;
    }
}

/* Section "Déjà inscrit" */
.li-already-subscribed {
    margin-top: 20px;
}

.li-already-box {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #fff;
    padding: 25px 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--li-primary);
}

.li-already-icon {
    font-size: 2.5em;
    flex-shrink: 0;
}

.li-already-content h3 {
    margin: 0 0 8px;
    color: var(--li-primary);
    font-size: 1.1em;
}

.li-already-content p {
    margin: 0;
    color: var(--li-gray-600);
    font-size: 0.95em;
}

@media (max-width: 768px) {
    .li-already-box {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
    
    .li-already-icon {
        font-size: 2em;
    }
}

/* ========================================
   PAGE DE CONNEXION AGENTS
   ======================================== */
.li-login-page {
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.li-login-card {
    background: #fff;
    padding: 50px 40px;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 420px;
    text-align: center;
}

.li-login-logo {
    margin-bottom: 30px;
}

.li-login-logo img {
    max-height: 60px;
    width: auto;
}

.li-login-icon {
    font-size: 60px;
    margin-bottom: 20px;
}

.li-login-card h2 {
    color: var(--li-primary);
    font-size: 1.8em;
    margin: 0 0 10px;
    font-weight: 700;
}

.li-login-subtitle {
    color: #666;
    margin: 0 0 30px;
    font-size: 0.95em;
}

.li-login-form .li-form-group {
    margin-bottom: 20px;
    text-align: left;
}

.li-login-form .li-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--li-primary);
    font-size: 0.9em;
}

.li-login-form .li-form-group input[type="text"],
.li-login-form .li-form-group input[type="password"] {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: border-color 0.3s, box-shadow 0.3s;
    box-sizing: border-box;
}

.li-login-form .li-form-group input[type="text"]:focus,
.li-login-form .li-form-group input[type="password"]:focus {
    outline: none;
    border-color: var(--li-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.li-login-form .li-form-group input::placeholder {
    color: #aaa;
}

.li-login-form .li-remember {
    margin-bottom: 25px;
}

.li-login-form .li-remember label {
    display: flex;
    align-items: center;
    font-weight: normal;
    cursor: pointer;
    font-size: 0.9em;
    color: #666;
}

.li-login-form .li-remember input {
    margin-right: 10px;
    width: 18px;
    height: 18px;
    accent-color: var(--li-primary);
}

.li-btn-full {
    width: 100%;
    justify-content: center;
}

.li-login-message {
    padding: 15px;
    border-radius: 10px;
    margin-top: 15px;
    text-align: center;
    font-weight: 500;
}

.li-login-message.success {
    background: #e8f5e9;
    color: #2e7d32;
}

.li-login-message.error {
    background: #ffebee;
    color: #c62828;
}

.li-login-footer {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.li-login-footer a {
    color: #666;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.li-login-footer a:hover {
    color: var(--li-primary);
    text-decoration: underline;
}

.li-login-back {
    margin-top: 30px;
}

.li-login-back a {
    color: #666;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.li-login-back a:hover {
    color: var(--li-primary);
}

.li-login-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 25px;
}

.li-login-actions .li-btn {
    justify-content: center;
}

.li-btn-secondary {
    background: #f5f5f5;
    color: #333;
}

.li-btn-secondary:hover {
    background: #e0e0e0;
}

.li-login-error {
    color: #c62828;
}

/* Responsive connexion */
@media (max-width: 480px) {
    .li-login-card {
        padding: 35px 25px;
    }
    
    .li-login-card h2 {
        font-size: 1.5em;
    }
}