/* Base styles */
:root {
    --primary-color: #64ffda;
    --secondary-color: #7928ca;
    --background-color: #0a192f;
    --surface-color: #112240;
    --text-color: #e6f1ff;
    --text-secondary: #8892b0;
    --accent-color: #ff5252;
    --error-color: #ff0000;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    background-image: radial-gradient(var(--surface-color) 1px, transparent 1px);
    background-size: 22px 22px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px 80px;
}

/* Header */
header {
    background-color: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(5px);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    transition: color 0.3s ease;
}

.logo a:hover {
    color: var(--text-color);
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 50px 0 0px;
    max-width: 800px;
    margin: 0 auto;
}

.profile-image {
    width: 200px;
    height: 200px;
    margin: 0 auto 2rem;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--primary-color);
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tag {
    display: inline-block;
    background-color: rgba(100, 255, 218, 0.1);
    color: var(--primary-color);
    padding: 4px 12px;
    border-radius: 3px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    font-weight: 600;
}

h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 20px;
    margin-bottom: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.subtitle.highlight {
    color: var(--primary-color);
    font-weight: 500;
    margin-top: -10px;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.primary-button, .secondary-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.primary-button {
    background-color: rgba(100, 255, 218, 0.1);
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.primary-button:hover {
    background-color: rgba(100, 255, 218, 0.2);
    transform: translateY(-3px);
}

.secondary-button {
    background-color: var(--surface-color);
    color: var(--text-color);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.secondary-button:hover {
    background-color: rgba(255, 255, 255, 0.05);
    transform: translateY(-3px);
}

/* Section Styles */
.section-header {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}

.section-header h2 {
    white-space: nowrap;
    font-size: 24px;
    font-weight: 600;
    color: var(--text-color);
    display: flex;
    align-items: center;
}

.code-tag {
    color: var(--primary-color);
    font-family: 'Fira Code', monospace;
    margin-right: 10px;
}

.section-line {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    flex-grow: 1;
    margin-left: 20px;
}

section {
    margin-bottom: 100px;
}

/* Experience Section */
.experience-grid {
    display: grid;
    gap: 30px;
}

.experience-card {
    background-color: var(--surface-color);
    border-radius: 6px;
    padding: 30px;
    box-shadow: 0 10px 30px -15px rgba(2, 12, 27, 0.7);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.experience-card:hover {
    transform: translateY(-5px);
}

.experience-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.experience-header {
    margin-bottom: 20px;
}

.experience-header h3 {
    font-size: 20px;
    color: var(--text-color);
    margin-bottom: 10px;
}

.company {
    display: block;
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 5px;
}

.period {
    display: block;
    color: var(--text-secondary);
    font-size: 14px;
}

.experience-card ul {
    list-style-position: inside;
    color: var(--text-secondary);
}

.experience-card li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.experience-card li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Expertise Section */
.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

.expertise-card {
    background-color: var(--surface-color);
    border-radius: 6px;
    padding: 30px;
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.expertise-card:hover {
    transform: translateY(-5px);
}

.expertise-card i {
    color: var(--primary-color);
    font-size: 30px;
    margin-bottom: 20px;
}

.expertise-card h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--text-color);
}

.expertise-card ul {
    list-style: none;
}

.expertise-card ul li {
    color: var(--text-secondary);
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
    font-size: 14px;
}

.expertise-card ul li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Projects Section */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(450px, 1fr));
    gap: 30px;
}

.project-card {
    background-color: var(--surface-color);
    border-radius: 6px;
    box-shadow: 0 10px 30px -15px rgba(2, 12, 27, 0.7);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.project-content {
    padding: 30px;
}

.project-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.project-content h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--text-color);
}

.project-content p {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 20px;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.project-tech span {
    font-family: 'Fira Code', monospace;
    font-size: 12px;
    color: var(--text-secondary);
    background-color: rgba(255, 255, 255, 0.05);
    padding: 4px 10px;
    border-radius: 3px;
}

/* Contact Section */
.contact {
    text-align: center;
}

.contact .content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-cta {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.contact p {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px 0;
    color: var(--text-secondary);
    font-size: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background-color: rgba(10, 25, 47, 0.9);
}

footer i {
    color: var(--accent-color);
}

/* Workflows Section */
.workflow-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.workflow-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.workflow-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.workflow-content h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.workflow-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.trigger, .actions {
    background: rgba(0, 0, 0, 0.2);
    padding: 1rem;
    border-radius: 6px;
}

.trigger h4, .actions h4 {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.workflow-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.workflow-details li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-color);
}

.workflow-details li:last-child {
    margin-bottom: 0;
}

/* Workflow Image Styles */
.workflow-image {
    margin: 1rem 0;
    border-radius: 6px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.workflow-preview {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.workflow-card:hover .workflow-preview {
    transform: scale(1.05);
}

/* AI Solutions Section */
.ai-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.ai-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.ai-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.ai-content h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.ai-content p {
    color: var(--text-color);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

.ai-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ai-features li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
}

.ai-features li:before {
    content: "→";
    color: var(--primary-color);
    margin-right: 0.5rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .container {
        padding: 20px;
    }

    h1 {
        font-size: 36px;
    }

    .subtitle {
        font-size: 18px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .expertise-grid {
        grid-template-columns: 1fr;
    }

    .project-grid {
        grid-template-columns: 1fr;
    }

    .workflow-grid,
    .ai-grid {
        grid-template-columns: 1fr;
    }

    .workflow-card,
    .ai-card {
        padding: 1rem;
    }

    .workflow-content h3,
    .ai-content h3 {
        font-size: 1.1rem;
    }

    .workflow-preview {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 20px 15px;
    }

    .form-container {
        padding: 15px;
    }

    .section-header h2 {
        font-size: 20px;
        white-space: normal;
        flex-wrap: wrap;
    }

    .code-tag {
        margin-bottom: 5px;
    }

    .section-line {
        margin-left: 10px;
    }

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

    .form-group label {
        font-size: 14px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 14px;
        padding: 10px;
    }

    .button-group {
        flex-direction: column;
        gap: 10px;
    }

    .button-group button {
        width: 100%;
    }

    .progress-container {
        padding: 0 10px;
    }

    .progress-step {
        width: 25px;
        height: 25px;
        font-size: 12px;
    }

    .workflow-content h3 {
        font-size: 18px;
    }

    .workflow-details {
        padding: 15px;
    }

    .trigger h4, .actions h4 {
        font-size: 16px;
    }

    .workflow-details ul {
        padding-left: 20px;
    }

    .workflow-details li {
        font-size: 14px;
    }

    h1 {
        font-size: 28px;
    }

    .subtitle {
        font-size: 16px;
        padding: 0 15px;
    }

    .subtitle.highlight {
        font-size: 15px;
        padding: 0 20px;
        margin-top: -5px;
        margin-bottom: 30px;
    }

    .tag {
        font-size: 10px;
    }

    .project-content {
        padding: 20px;
    }

    .expertise-card {
        padding: 20px;
    }

    .card {
        margin: 0 -15px;
        border-radius: 0;
    }

    .form-container {
        padding: 20px 15px;
    }
}

/* Styles pour le formulaire de contact */
.progress-container {
    margin-bottom: 2rem;
}

.progress-bar {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 2rem;
}

.progress-bar::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 2px;
    width: 100%;
    background: var(--text-secondary);
    z-index: 1;
}

.progress {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
    z-index: 2;
}

.progress-step {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: var(--surface-color);
    border: 2px solid var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 3;
    transition: all 0.3s ease;
    color: var(--text-secondary);
}

.progress-step.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: var(--background-color);
}

.form-step {
    display: none;
    animation: fadeIn 0.5s ease;
}

.form-step.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.button-group {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    gap: 1rem;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.success-message {
    text-align: center;
    padding: 2rem;
}

.check-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    color: var(--background-color);
    font-size: 2rem;
}

/* Styles pour les champs du formulaire */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--text-secondary);
    border-radius: 8px;
    background: var(--surface-color);
    color: var(--text-color);
    transition: all 0.3s ease;
}

/* Correction pour l'autofill */
.form-group input:-webkit-autofill,
.form-group input:-webkit-autofill:hover,
.form-group input:-webkit-autofill:focus,
.form-group input:-webkit-autofill:active {
    -webkit-text-fill-color: var(--text-color) !important;
    -webkit-box-shadow: 0 0 0 30px var(--surface-color) inset !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* Style pour les champs remplis */
.form-group input:not(:placeholder-shown),
.form-group textarea:not(:placeholder-shown) {
    background-color: var(--surface-color);
    color: var(--text-color);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(100, 255, 218, 0.1);
    background-color: var(--surface-color);
    color: var(--text-color);
}

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

/* Style pour les cases à cocher */
.checkbox-item input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
    accent-color: var(--primary-color);
}

.checkbox-item label {
    margin-bottom: 0;
    cursor: pointer;
    color: var(--text-color);
}

/* Styles pour les messages d'erreur */
.error-message {
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--error-color);
    background-color: rgba(255, 0, 0, 0.05);
}

.form-group input.error:focus,
.form-group select.error:focus,
.form-group textarea.error:focus {
    box-shadow: 0 0 0 2px rgba(255, 0, 0, 0.1);
}