.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--primary-color);
    letter-spacing: -.02em;
}

.section-subtitle {
    color: var(--text-light);
    margin-bottom: 32px;
    font-size: .95rem;
}




/* ===== HERO ===== */
.hero {
    background: var(--primary-color);
    color: var(--white);
    padding: 32px 16px 28px;
}

.hero-inner {
    margin: 0 auto;
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    gap: 20px;
    text-align: center;
}

.hero-text { flex: 1; }

.hero h1 {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -.03em;
    margin-bottom: 10px;
}

.hero p {
    font-size: .95rem;
    opacity: .85;
    color: var(--white);
}

.hero-img {
    width: 120px;
    flex-shrink: 0;
    filter: drop-shadow(0 8px 24px rgba(0,0,0,.2));
}


/* ===== ANCHOR NAV (section jumps) ===== */
.section-nav {
    max-width: 1320px;
    margin: -20px auto 0;
    padding: 0 16px;
    position: relative;
    z-index: 10;
}

.section-nav-inner {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.section-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    font-size: .9rem;
    border-left: 3px solid transparent;
    transition: var(--transition);
    width: 100%;
}

.section-nav a:hover {
    background: var(--primary-light);
    border-left-color: var(--secondary);
    color: var(--primary);
}

.section-nav-icon {
    font-size: 1.1rem;
}


/* ===== PUBLICATIONS GRID ===== */
.pub-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.pub-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
}

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

.pub-thumb {
    height: 130px;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--primary);
    position: relative;
}

.pub-thumb img {
    height: 100%;
    width: 100%;
}

.pub-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--secondary);
    color: var(--white);
    font-size: .7rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.pub-body {
    padding: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.pub-body h3 {
    font-size: .95rem;
    font-weight: 600;
    margin-bottom: 6px;
    line-height: 1.4;
}

.pub-body p {
    font-size: .82rem;
    color: var(--text-light);
    margin-bottom: 14px;
    flex: 1;
}

#pub-toggle {
    width: max-content;
    font-weight: 700;
    border: 1.5px solid var(--secondary-color);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: .85rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    width: 100%;
}

.btn-primary {
    background: var(--secondary);
    color: var(--white);
}
.btn-primary:hover {
    background: var(--primary);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--secondary);
    border: 1.5px solid var(--secondary);
}

.btn-outline:hover {
    background: var(--secondary);
    color: var(--white);
}

.btn:visited {
    color: white;
}


/* ===== ACCORDION (Ruptures) ===== */
.ruptures-intro {
    background: var(--primary-light);
    border-left: 4px solid var(--secondary);
    padding: 14px 16px;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin-bottom: 20px;
    font-size: .88rem;
    color: var(--primary);
}

.accordion { display: flex; flex-direction: column; gap: 8px; }

.accordion-item {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    background: none;
    border: none;
    padding: 14px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-size: .9rem;
    font-weight: 800;
    color: var(--text);
    transition: var(--transition);
    text-align: left;
}

.accordion-header:hover { background: var(--primary-light); }

.accordion-header .chevron {
    transition: transform var(--transition);
    font-size: .8rem;
    color: var(--text-light);
    flex-shrink: 0;
}

.accordion-item.open .accordion-header {
    background: var(--primary-light);
    color: var(--primary);
    border-left: 3px solid var(--secondary);
}

.accordion-item.open .chevron { transform: rotate(180deg); }

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease;
}

.accordion-item.open .accordion-body { max-height: 600px; }

.accordion-content {
    padding: 14px 16px 18px;
    font-size: .85rem;
    color: var(--text-light);
    border-top: 1px solid var(--border);
    line-height: 1.7;
}

.accordion-content * {
    font-size: .85rem;
    color: var(--text);
}

.accordion-content strong {
    font-weight: bold;
}

.accordion-content em {
    font-style: italic;
}

.accordion-content ul {
    list-style-type: disc;
    padding-left: 15px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.med-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 0;
    border-bottom: 1px dashed var(--border);
}

.med-item:last-child { border-bottom: none; }

.med-name { font-weight: 600; color: var(--text); }
.med-detail { font-size: .8rem; color: var(--text-light); }


/* Section Sites utiles */
.links-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.link-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: var(--text);
    transition: transform var(--transition), box-shadow var(--transition);
    border-left: 4px solid var(--secondary);
    width: 100%;
}

.link-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    border-left-color: var(--primary);
}

.link-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    flex-shrink: 0;
}

.link-icon img {
    object-fit: contain;
}

.link-info h3 {
    font-size: .9rem;
    font-weight: 600;
    margin-bottom: 2px;
    color: var(--text);
}

.link-info p {
    font-size: .78rem;
    color: var(--text-light);
}

.link-arrow {
    margin-left: auto;
    color: var(--secondary);
    font-size: 1rem;
    opacity: 0;
    transform: translateX(-4px);
    transition: var(--transition);
}

.link-card:hover .link-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* ===================================
   TABLETTE — min-width: 768px
   =================================== */
@media (min-width: 768px) {
    .hero { padding: 36px 24px 32px; }
    .hero h1 { font-size: 1.75rem; }
    .hero-img { width: 160px; }


    .section-nav { padding: 0 24px; }

    .pub-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .pub-thumb { height: 150px; }
    .pub-body { padding: 18px; }

    .med-item { flex-direction: row; justify-content: space-between; align-items: baseline; gap: 0; }


    .links-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }

}

/* ===================================
       DESKTOP — min-width: 992px
       =================================== */
@media (min-width: 992px) {
    .hero { padding: 48px 24px 40px; }
    .hero-inner { flex-direction: row; text-align: left; justify-content: space-between; gap: 32px; }
    .hero h1 { font-size: 2.25rem; }
    .hero p { max-width: 480px; }
    .hero-img { width: 200px; }


    .section-nav { margin: -24px auto 0; }
    .section-nav-inner { flex-direction: row; }
    .section-nav a {
        flex: 1;
        flex-direction: column;
        justify-content: center;
        text-align: center;
        padding: 18px 16px;
        border-left: none;
        border-bottom: 3px solid transparent;
        gap: 4px;
    }
    .section-nav a:hover {
        border-left-color: transparent;
        border-bottom-color: var(--secondary);
    }
    .section-nav-icon { font-size: 1.4rem; }


    .pub-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
    .pub-thumb { height: 160px; }
    .pub-body { padding: 20px; }


    .links-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }

}