@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

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

:root {
    --cea-red: #E50019;
    --cea-red-dark: #c40016;
    --cea-red-light: #ff1a35;
    --primary-blue: #1e40af;
    --primary-blue-light: #3b82f6;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --white: #ffffff;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}


body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    min-height: 100vh;
}

/* Header */
.header {
    background: var(--gray-100);
    color: var(--gray-800);
    padding: 2rem 0;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-logo {
    height: 40px;
    width: auto;
}

.header h1 {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    color: var(--cea-red);
    margin: 0;
    line-height: 1.2;
}

.language-switcher {
    background: var(--white);
    padding: 0.125rem;
    border-radius: 25px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    display: flex;
    gap: 0.25rem;
}


.lang-btn {
    padding: 0.375rem 0.75rem;
    border: none;
    background: transparent;
    color: var(--gray-600);
    border-radius: 20px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.8125rem;
}

.lang-btn:hover {
    background: var(--gray-50);
    color: var(--gray-800);
}

.lang-btn.active {
    background: var(--cea-red);
    color: var(--cea-red);
    color: var(--white);
    box-shadow: var(--shadow-sm);
}

/* Main Content */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Breadcrumb */
.breadcrumb {
    margin-bottom: 2rem;
    animation: slideInDown 0.5s ease-out;
}

.breadcrumb-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.breadcrumb-item {
    background: var(--white);
    border: 1px solid var(--gray-200);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.breadcrumb-item:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    transform: translateY(-1px);
}

.breadcrumb-item::after {
    content: '>';
    color: var(--gray-400);
    margin-left: 0.5rem;
}

.breadcrumb-item:last-child::after {
    display: none;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInUp 0.6s ease-out;
}

.section-header h2 {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    animation: fadeInUp 0.8s ease-out;
}

.category-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    min-height: 200px;
    display: flex;
    flex-direction: column;
}

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

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.3) 100%);
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

.category-card:hover::before {
    opacity: 1;
}

.category-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    transition: var(--transition);
}

.category-card:hover .category-background {
    opacity: 0.2;
    transform: scale(1.05);
}

.category-content {
    position: relative;
    z-index: 2;
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.category-icon {
    width: 3rem;
    height: 3rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    background: var(--gray-100);
}

.category-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.category-icon-placeholder {
    display:none;
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--cea-red) 0%, var(--cea-red-light) 100%);
    border-radius: var(--border-radius);
    display: none;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 600;
}

.category-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    line-height: 1.4;
    color:#e50019;
}

.category-description {
    color: var(--gray-600);
    font-size: 0.875rem;
    line-height: 1.5;
    flex: 1;
}

.category-arrow {
    align-self: flex-end;
    margin-top: 1rem;
    width: 2rem;
    height: 2rem;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    transition: var(--transition);
}

.category-card:hover .category-arrow {
    background: var(--cea-red);
    color: var(--white);
    transform: translateX(4px);
}

/* Form Section */
.form-section {
    animation: fadeInUp 0.6s ease-out;
}

.form-header {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.form-header-icon {
    width: 4rem;
    height: 4rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    background: var(--gray-100);
    flex-shrink: 0;
}

.form-header-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.form-header-icon-placeholder {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, var(--cea-red) 0%, var(--cea-red-light) 100%);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 600;
    flex-shrink: 0;
}

.form-header-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.form-header-content p {
    color: var(--gray-600);
    line-height: 1.6;
}

.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    max-width: 800px;
    margin: 0 auto;
}

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

.form-label {
    display: block;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
    font-family: inherit;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--cea-red);
    box-shadow: 0 0 0 3px rgba(229, 0, 25, 0.1);
}

.form-input.error,
.form-textarea.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-input.valid,
.form-textarea.valid {
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

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

.form-error {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
}

.form-error.show {
    display: block;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
}

.form-button {
    padding: 0.75rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.form-button-primary {
    background: var(--cea-red);
    color: var(--white);
}

.form-button-primary:hover:not(:disabled) {
    background: var(--cea-red-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.form-button-primary:disabled {
    background: var(--gray-300);
    color: var(--gray-500);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.form-button-secondary {
    background: var(--white);
    color: var(--gray-700);
    border: 2px solid var(--gray-200);
}

.form-button-secondary:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Locked Category Section */
.locked-section {
    animation: fadeInUp 0.6s ease-out;
    max-width: 800px;
    margin: 0 auto;
}

.locked-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    border-top: 4px solid var(--gray-400);
}

.locked-header {
    background: var(--gray-50);
    padding: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.locked-header-icon {
    width: 4rem;
    height: 4rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    background: var(--gray-100);
    flex-shrink: 0;
}

.locked-header-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.locked-header-icon-placeholder {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, var(--gray-400) 0%, var(--gray-500) 100%);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 600;
    flex-shrink: 0;
}

.locked-header-content {
    flex: 1;
}

.locked-header-content h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.locked-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.locked-badge {
    background: var(--gray-100);
    color: var(--gray-600);
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--gray-200);
}

.locked-content {
    padding: 2rem;
}

.locked-description {
    color: var(--gray-700);
    font-size: 1.125rem;
    line-height: 1.7;
    text-align: left;
}

.locked-actions {
    padding: 1.5rem 2rem;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    text-align: center;
}

.locked-back-button {
    background: var(--gray-600);
    color: var(--white);
    border: none;
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.locked-back-button:hover {
    background: var(--gray-700);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.captcha-container {
    margin: 1rem 0;
}

.h-captcha {
    margin-bottom: 0.5rem;
}

.captcha-error {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
}

.captcha-error.show {
    display: block;
}

.rgpd-notice {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    margin-top: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.rgpd-notice h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.rgpd-notice p {
    color: var(--gray-600);
    font-size: 0.875rem;
    line-height: 1.6;
    margin: 0;
}

/* Success Message */
.success-section {
    animation: fadeInUp 0.6s ease-out;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.success-card {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border-top: 4px solid #10b981;
}

.success-icon {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
}

.success-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.success-message {
    color: var(--gray-600);
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.success-button {
    background: var(--cea-red);
    color: var(--white);
    border: none;
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.success-button:hover {
    background: var(--cea-red-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .header-left {
        justify-content: center;
    }

    .header h1 {
        font-size: 2rem;
    }

    .main-content {
        padding: 1rem;
    }

    .section-header h2 {
        font-size: 1.875rem;
    }

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

    .category-card {
        min-height: 160px;
    }

    .category-content {
        padding: 1.5rem;
    }

    .category-title {
        font-size: 1.125rem;
    }

    .breadcrumb-content {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .categories-grid {
        grid-template-columns: 1fr;
    }

    .category-card {
        min-height: 140px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading .category-card {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Animation pour les messages d'erreur */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}