/* =========================
   PROJECTS SECTION (SLIDER SYSTEM)
========================= */

.projects {
    background: var(--gray-50);
}

/* wrapper slider */
.projects-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    margin-top: 56px;
}

/* slider container */
.projects-slider {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    width: 100%;
    padding: 10px 0;
}

/* hide scrollbar */
.projects-slider::-webkit-scrollbar {
    display: none;
}

/* CARD SYSTEM (SLIDER VERSION ONLY) */
.project-card {
    flex: 0 0 320px;
    min-width: 320px;

    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: 16px;
    overflow: hidden;

    transition: all 0.25s ease;
    box-shadow: 0 6px 18px rgba(0,0,0,0.04);
}

.project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 48px rgba(4,44,83,0.1);
    border-color: var(--blue-200);
}

/* THUMB */
.project-thumb {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    position: relative;
    overflow: hidden;
}

/* BACKGROUNDS */
.project-thumb-1 { background: linear-gradient(135deg, #E6F1FB, #B5D4F4); }
.project-thumb-2 { background: linear-gradient(135deg, #EAF3DE, #C0DD97); }
.project-thumb-3 { background: linear-gradient(135deg, #FAEEDA, #FAC775); }
.project-thumb-4 { background: linear-gradient(135deg, #FBEAF0, #F4C0D1); }
.project-thumb-5 { background: linear-gradient(135deg, #E1F5EE, #9FE1CB); }
.project-thumb-6 { background: linear-gradient(135deg, #EEEDFE, #CECBF6); }

/* BODY */
.project-body {
    padding: 24px;
}

.project-type {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--blue-700);
    margin-bottom: 8px;
}

.project-title {
    font-weight: 600;
    font-size: 17px;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.project-desc {
    font-size: 13px;
    line-height: 1.65;
    color: var(--gray-700);
    margin-bottom: 16px;
    max-height: 60px;        /* ← ajouter */
    overflow: hidden;         /* ← ajouter */
    display: -webkit-box;     /* ← ajouter */
    -webkit-line-clamp: 3;    /* ← ajouter */
    -webkit-box-orient: vertical; /* ← ajouter */
}

/* STACK */
.project-stack {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.stack-tag {
    font-size: 11px;
    font-weight: 500;
    background: var(--blue-50);
    color: var(--blue-800);
    padding: 3px 10px;
    border-radius: 4px;
}

/* LINKS */
.project-links {
    display: flex;
    gap: 12px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-100);
}

.project-link {
    font-size: 13px;
    font-weight: 500;
    color: var(--blue-700);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: color 0.2s;
}

.project-link:hover {
    color: var(--blue-900);
}

/* NAV BUTTONS */
.slider-btn {
    background: rgba(0,0,0,0.6);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    position: absolute;
    z-index: 10;
    top: 50%;
    transform: translateY(-50%);
}

.slider-btn.left {
    left: -10px;
}

.slider-btn.right {
    right: -10px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .project-card {
        min-width: 85%;
        flex: 0 0 85%;
    }

    .slider-btn {
        display: none;
    }
}

/* SAFETY */
.hidden-project {
    display: none;
}