body {
    min-height: 100vh;
    background: #0a0a14;
    background-image:
        radial-gradient(ellipse at 20% 20%, #6c63ff14 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, #a78bfa0f 0%, transparent 50%);
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    gap: 48px;
}

.header {
    text-align: center;
}

.header h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: #a78bfa;
    margin-bottom: 12px;
}

.header p {
    font-size: 1rem;
    color: #6b6b8a;
    letter-spacing: 0.01em;
}

.projets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 20px;
    max-width: 1100px;
}

.projet {
    display: flex;
    flex-direction: column;
    background-color: #16162a;
    border: 1px solid #252545;
    border-radius: 20px;
    padding: 32px 28px 28px;
    text-decoration: none;
    overflow: hidden;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
        border-color 0.3s ease,
        box-shadow 0.35s ease;
}

.projet:hover {
    transform: translateY(-8px) scale(1.01);
    border-color: #6c63ff73;
    box-shadow:
        0 20px 50px #6c63ff2e,
        0 4px 12px #00000066;
}


.projet-number {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #6c63ff;
    margin-bottom: 14px;
    opacity: 0.8;
    font-weight: bold;
}

.projet h2 {
    font-size: 1.15rem;
    font-weight: 600;
    color: #dcdcf0;
    margin-bottom: 10px;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.projet:hover h2 {
    color: #ffffff;
}

.projet p {
    font-size: 0.9rem;
    color: #7a7a9a;
    line-height: 1.75;
}