/* ===== SECTION À PROPOS MODERNE ===== */
#about {
    background: var(--bg-dark);
    padding: 5rem 0;
}

.about-content {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text {
    max-width: 600px;
}

.about-text h3 {
    color: var(--text-light);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.about-intro {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.about-description {
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.about-passion {
    line-height: 1.7;
    color: var(--text-gray);
    font-style: italic;
    padding: 1rem;
    background: var(--bg-card);
    border-left: 4px solid var(--primary-color);
    border-radius: 0 8px 8px 0;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.about-passion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0.05;
    z-index: -1;
}

.about-image {
    background: var(--gradient);
    border-radius: 20px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    position: relative;
    overflow: hidden;
}

.about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.highlight-item {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.highlight-item/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    /* Hero responsive */
    .hero {
        padding: 100px 0 60px 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-name {
        font-size: clamp(2.5rem, 10vw, 4rem);
    }
    
    .hero-role {
        font-size: 1.4rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
        max-width: none;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .hero-image {
        width: 200px;
        height: 200px;
    }
    
    .hero-badges {
        gap: 0.5rem;
    }
    
    .badge {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
    
    .hero-footer {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-stats {
        gap: 1rem;
    }
    
    .stat {
        min-width: 70px;
        padding: 0.8rem;
    }
    
    .decoration-1, .decoration-2, .decoration-3 {
        display: none;
    }
    
    /* About responsive */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-highlights {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .highlight-item {
        padding: 1rem;
    }
    
    .about-journey {
        padding: 2rem;
    }
    
    .journey-timeline {
        padding-left: 1.5rem;
    }
    
    .journey-item {
        padding-left: 1.5rem;
    }
    
    /* Autres sections existantes */
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .bilan-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .projection-bilan {
        padding: 2rem;
    }
    
    .projection-timeline {
        padding: 2rem;
    }
    
    .timeline-container {
        padding-left: 1.5rem;
    }
    
    .timeline-item {
        padding-left: 1.5rem;
    }
    
    .projection-quote {
        padding: 1.5rem;
    }
    
    .projection-quote blockquote {
        font-size: 1.1rem;
        padding: 0 1rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .modal-content {
        width: 95%;
        margin: 2% auto;
        max-height: 95vh;
    }
    
    .modal-content h2 {
        font-size: 1.2rem;
        padding: 1.5rem;
    }
    
    .modal-body {
        padding: 1.5rem;
    }
    
    .project-images {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 15px;
    }
    
    .project-image {
        height: 150px;
    }
    
    .project-links {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 60px 0;
    }
    
    .hero-name {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-highlights {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        margin: 1% auto;
        max-height: 98vh;
    }
}/* ===== HERO SECTION ÉLÉGANTE ===== */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 120px 0 80px 0;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.hero-text {
    max-width: 600px;
}

.hero-greeting {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: #64748b;
    font-weight: 500;
}

.greeting-dot {
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

.hero-name {
    font-size: clamp(3.5rem, 8vw, 5.5rem);
    font-weight: 800;
    color: #1e293b;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero-role {
    font-size: 1.8rem;
    color: #475569;
    margin-bottom: 2rem;
    line-height: 1.4;
    font-weight: 500;
}

.role-highlight {
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.role-sub {
    font-size: 1.2rem;
    color: #64748b;
    font-weight: 400;
}

.hero-description {
    font-size: 1.2rem;
    line-height: 1.7;
    color: #64748b;
    margin-bottom: 3rem;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 18px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(102, 126, 234, 0.4);
}

.btn-arrow {
    transition: transform 0.3s ease;
}

.btn-/* ===== RESET ET BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #00f5ff;
    --secondary-color: #ff006e;
    --accent-color: #8338ec;
    --bg-dark: #0a0a0a;
    --bg-card: #1a1a1a;
    --text-light: #ffffff;
    --text-gray: #a0a0a0;
    --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background: var(--bg-dark);
    overflow-x: hidden;
}

/* Particles Background */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.particle {
    position: absolute;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: float-particle 6s infinite linear;
}

@keyframes float-particle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-10vh) rotate(360deg);
        opacity: 0;
    }
}

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

/* ===== HEADER ET NAVIGATION ===== */
header {
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    background: rgba(10, 10, 10, 0.95);
    padding: 0.5rem 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--gradient);
    transition: width 0.3s ease;
}

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

/* ===== HERO SECTION MODERNE ===== */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: var(--bg-dark);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 40%, var(--primary-color) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, var(--secondary-color) 0%, transparent 50%),
                radial-gradient(circle at 40% 80%, var(--accent-color) 0%, transparent 50%);
    opacity: 0.1;
    animation: float-bg 6s ease-in-out infinite;
}

@keyframes float-bg {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.hero-text {
    max-width: 600px;
}

.hero-greeting {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-gray);
    font-weight: 500;
    animation: slideUp 1s ease 0.2s both;
}

.greeting-dot {
    width: 8px;
    height: 8px;
    background: var(--gradient);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

.hero-name {
    font-size: clamp(3.5rem, 8vw, 5.5rem);
    font-weight: 800;
    color: var(--text-light);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: slideUp 1s ease;
}

.hero-role {
    font-size: 1.8rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.4;
    font-weight: 500;
    animation: slideUp 1s ease 0.2s both;
}

.role-highlight {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.role-sub {
    font-size: 1.2rem;
    color: var(--text-gray);
    font-weight: 400;
}

.hero-description {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 3rem;
    max-width: 500px;
    animation: slideUp 1s ease 0.4s both;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    animation: slideUp 1s ease 0.6s both;
}

.btn-primary {
    display: inline-block;
    padding: 18px 32px;
    background: var(--gradient);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 245, 255, 0.3);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-arrow {
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-arrow {
    transform: translateX(5px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    padding: 18px 32px;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

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

.hero-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    animation: slideUp 1s ease 0.8s both;
}

.hero-image {
    position: relative;
    width: 280px;
    height: 280px;
}

.image-background {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: var(--gradient);
    border-radius: 50%;
    opacity: 0.2;
    z-index: 1;
    animation: float-bg 6s ease-in-out infinite;
}

.profile-image {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    position: relative;
    z-index: 2;
    border: 4px solid var(--bg-dark);
    box-shadow: 0 20px 40px rgba(0, 245, 255, 0.2);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, transparent 0%, rgba(0, 245, 255, 0.1) 100%);
    z-index: 3;
}

.hero-badges {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.badge {
    background: var(--bg-card);
    padding: 12px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--primary-color);
    transition: all 0.3s ease;
}

.badge:hover {
    background: var(--primary-color);
    color: var(--bg-dark);
    transform: translateY(-2px);
}

.badge-icon {
    font-size: 1.2rem;
}

.badge-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-light);
}

.badge:hover .badge-text {
    color: var(--bg-dark);
}

.hero-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    animation: slideUp 1s ease 1s both;
}

.scroll-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-gray);
    font-size: 0.9rem;
}

.scroll-arrow {
    animation: bounce 2s infinite;
    color: var(--primary-color);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--primary-color);
    min-width: 80px;
    transition: all 0.3s ease;
}

.stat:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 245, 255, 0.3);
}

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-light);
    line-height: 1;
}

.stat:hover .stat-number {
    color: var(--bg-dark);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-gray);
    font-weight: 500;
    margin-top: 0.2rem;
}

.stat:hover .stat-label {
    color: var(--bg-dark);
}

.hero-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
    pointer-events: none;
}

.decoration-circle {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient);
    opacity: 0.1;
}

.decoration-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: -50px;
    animation: float 6s ease-in-out infinite;
}

.decoration-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: -50px;
    animation: float 8s ease-in-out infinite reverse;
}

.decoration-3 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 20%;
    animation: float 10s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== SECTION À PROPOS MODERNE ===== */
#about {
    background: var(--bg-dark);
    padding: 5rem 0;
}

.about-content {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text {
    max-width: 600px;
}

.about-text h3 {
    color: var(--text-light);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.about-intro {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.about-description {
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.about-passion {
    line-height: 1.7;
    color: var(--text-gray);
    font-style: italic;
    padding: 1rem;
    background: var(--bg-card);
    border-left: 4px solid var(--primary-color);
    border-radius: 0 8px 8px 0;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.about-passion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0.05;
    z-index: -1;
}

.about-image {
    background: var(--gradient);
    border-radius: 20px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    position: relative;
    overflow: hidden;
}

.about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.highlight-item {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.highlight-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.highlight-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.highlight-item:hover::before {
    opacity: 0.1;
}

.highlight-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.highlight-item h4 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.highlight-item p {
    color: var(--text-gray);
    margin: 0;
    font-size: 0.9rem;
}

.about-journey {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.about-journey::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0.05;
    z-index: -1;
}

.about-journey h3 {
    color: var(--text-light);
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    width: 100%;
}

.journey-timeline {
    position: relative;
    padding-left: 2rem;
}

.journey-timeline::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient);
}

.journey-item {
    position: relative;
    margin-bottom: 2rem;
    padding-left: 2rem;
}

.journey-item::before {
    content: '';
    position: absolute;
    left: -0.5rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 0 3px var(--bg-dark), 0 0 0 6px var(--primary-color);
}

.journey-year {
    display: inline-block;
    background: var(--gradient);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.journey-content h4 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.journey-content p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* ===== PROJETS ===== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.project-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    border: 1px solid transparent;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.project-card:hover::before {
    opacity: 0.1;
}

.project-card h3 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.project-card p {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tag {
    display: inline-block;
    background: rgba(0, 245, 255, 0.1);
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.view-details {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.view-details::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.view-details:hover::before {
    left: 100%;
}

.view-details:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(0, 245, 255, 0.3);
}

/* ===== ANIMATIONS ET EFFETS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== SECTIONS GÉNÉRALES ===== */
.section {
    padding: 80px 0;
}

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

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== PROJETS ===== */
.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
}

/* ===== PROJETS ===== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.project-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #007bff, #0056b3);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.project-card h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.project-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tag {
    display: inline-block;
    background: #e3f2fd;
    color: #1976d2;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.view-details {
    background: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.view-details:hover {
    background: #0056b3;
    transform: translateY(-1px);
}

/* ===== COMPÉTENCES ===== */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.skill-category {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.skill-category:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.skill-category:hover::before {
    opacity: 0.1;
}

.skill-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.skill-category h3 {
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.skill-list {
    list-style: none;
    text-align: left;
}

.skill-list li {
    padding: 0.5rem 0;
    color: var(--text-gray);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

/* ===== PROJECTIONS ===== */
#projections {
    background: var(--bg-dark);
}

.projections-content {
    max-width: 800px;
    margin: 0 auto;
}

/* Bilan première année */
.projection-bilan {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid var(--primary-color);
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.projection-bilan::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0.05;
    z-index: -1;
}

.projection-bilan h3 {
    color: var(--text-light);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    text-align: center;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    padding-bottom: 0.5rem;
}

.bilan-description {
    color: var(--text-gray);
    line-height: 1.7;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    text-align: justify;
}

.bilan-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.bilan-card {
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid;
    background: rgba(0, 0, 0, 0.3);
}

.bilan-card.positive {
    border-left-color: #28a745;
}

.bilan-card.improvement {
    border-left-color: #ffc107;
}

.bilan-card h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.bilan-list {
    list-style: none;
    padding: 0;
}

.bilan-list li {
    color: var(--text-gray);
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.bilan-card.positive .bilan-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: bold;
}

.bilan-card.improvement .bilan-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: #ffc107;
    font-weight: bold;
}

/* Citation */
.projection-quote {
    text-align: center;
    margin: 3rem 0;
    padding: 2rem;
    background: var(--gradient);
    border-radius: 15px;
    color: white;
}

.projection-quote blockquote {
    font-size: 1.3rem;
    font-style: italic;
    margin: 0;
    position: relative;
    padding: 0 2rem;
}

.projection-quote blockquote::before,
.projection-quote blockquote::after {
    content: '"';
    font-size: 2rem;
    position: absolute;
    top: -10px;
    opacity: 0.5;
}

.projection-quote blockquote::before {
    left: 0;
}

.projection-quote blockquote::after {
    right: 0;
}

/* Timeline */
.projection-timeline {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.projection-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0.05;
    z-index: -1;
}

.projection-timeline h3 {
    color: var(--text-light);
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    padding-bottom: 0.5rem;
}

.timeline-container {
    position: relative;
    padding-left: 2rem;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    padding-left: 2rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -0.5rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 0 3px var(--bg-card), 0 0 0 6px var(--primary-color);
}

.timeline-date {
    display: inline-block;
    background: var(--gradient);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-content h4 {
    color: var(--text-light);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.timeline-content p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* ===== CONTACT ===== */
#contact {
    background: var(--bg-dark);
    padding: 80px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 2rem;
}

.contact-form {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0.05;
    z-index: -1;
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--text-light);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 245, 255, 0.3);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-gray);
}

.form-submit-btn {
    width: 100%;
    background: var(--gradient);
    color: white;
    border: none;
    padding: 15px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.form-submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.form-submit-btn:hover::before {
    left: 100%;
}

.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 245, 255, 0.3);
}

.success-message {
    background: rgba(40, 167, 69, 0.2);
    color: #28a745;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    border: 1px solid #28a745;
    display: none;
}

.contact-info-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-intro {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.contact-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient);
    opacity: 0.05;
    z-index: -1;
}

.contact-intro h3 {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.contact-intro p {
    color: var(--text-gray);
    line-height: 1.6;
}

.response-time {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 1rem;
}

.response-indicator {
    width: 10px;
    height: 10px;
    background: #28a745;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

.response-time span {
    color: var(--text-gray);
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateX(10px);
    border-left: 3px solid var(--primary-color);
}

.contact-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-item-content h4 {
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.contact-item-content p {
    color: var(--text-gray);
    margin: 0;
}

.footer-copyright {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-gray);
}/* ===== MODALES ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--bg-card);
    margin: 5% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 900px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 245, 255, 0.3);
    position: relative;
    animation: modalSlideIn 0.3s ease;
    border: 1px solid var(--primary-color);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-content h2 {
    background: var(--gradient);
    color: white;
    padding: 2rem;
    margin: 0;
    border-radius: 15px 15px 0 0;
    font-size: 1.5rem;
}

.close {
    color: white;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.close:hover {
    opacity: 1;
}

.modal-body {
    padding: 2rem;
    background: var(--bg-card);
}

.project-info h3 {
    color: var(--text-light);
    margin: 2rem 0 1rem 0;
    font-size: 1.3rem;
    border-left: 4px solid var(--primary-color);
    padding-left: 1rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.project-info p {
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    text-align: justify;
}

.project-info ul {
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.project-info li {
    margin-bottom: 0.5rem;
}

.project-info strong {
    color: var(--text-light);
}

.project-links {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.project-link {
    display: inline-block;
    background: var(--gradient);
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.project-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.project-link:hover::before {
    left: 100%;
}

.project-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 245, 255, 0.3);
}

/* ===== STYLES POUR LES IMAGES DANS LES MODALES ===== */
.project-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 10px;
    border-left: 4px solid #007bff;
}

.project-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.project-image:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* Image en plein écran */
.image-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.image-fullscreen.active {
    opacity: 1;
    visibility: visible;
}

.image-fullscreen img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.close-fullscreen {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-fullscreen:hover {
    color: #ff6b6b;
}

/* Placeholder pour images manquantes */
.project-image-placeholder {
    width: 100%;
    height: 200px;
    background: linear-gradient(45deg, #e9ecef, #dee2e6);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6c757d;
    font-size: 14px;
    text-align: center;
    border: 2px dashed #adb5bd;
    flex-direction: column;
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .about-section {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .about-image {
        width: 150px;
        height: 150px;
        margin: 0 auto;
    }
    
    .about-text h1 {
        font-size: 2rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .bilan-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .projection-bilan {
        padding: 2rem;
    }
    
    .projection-timeline {
        padding: 2rem;
    }
    
    .timeline-container {
        padding-left: 1.5rem;
    }
    
    .timeline-item {
        padding-left: 1.5rem;
    }
    
    .projection-quote {
        padding: 1.5rem;
    }
    
    .projection-quote blockquote {
        font-size: 1.1rem;
        padding: 0 1rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .modal-content {
        width: 95%;
        margin: 2% auto;
        max-height: 95vh;
    }
    
    .modal-content h2 {
        font-size: 1.2rem;
        padding: 1.5rem;
    }
    
    .modal-body {
        padding: 1.5rem;
    }
    
    .project-images {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 15px;
    }
    
    .project-image {
        height: 150px;
    }
    
    .project-links {
        flex-direction: column;
    }
}
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 60px 0;
    }
    
    .about-text h1 {
        font-size: 1.8rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .modal-content {
        margin: 1% auto;
        max-height: 98vh;
    }
}