/* Styles partagés des pages « Piliers » (hubs thématiques SEO).
   Extrait du premier pilier (debuter-tir-sportif) pour être réutilisable.
   Cf. docs/hub_roadmap.md, Phase 2. */

.pillar-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 1rem 0;
}
.pillar-header {
    margin-bottom: 3rem;
    text-align: center;
}
.pillar-header h1 {
    font-size: 2.2rem;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}
.pillar-subtitle {
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--color-text-light);
    max-width: 750px;
    margin: 0 auto;
}
.pillar-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}
.pillar-section:last-of-type {
    border-bottom: none;
    margin-bottom: 1rem;
}
.pillar-section h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-text);
}
.pillar-section h3 {
    font-size: 1.15rem;
    margin: 1.2rem 0 0.5rem;
    color: var(--color-text);
}
.pillar-section p {
    line-height: 1.6;
}
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}
@media (max-width: 768px) {
    .grid-2 { grid-template-columns: 1fr; }
}

/* Encart d'information / avertissement */
.info-box {
    background: rgba(var(--color-accent-rgb, 20, 29, 38), 0.04);
    border-left: 4px solid var(--color-accent);
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--color-text-light);
}
.info-box.warning {
    background: rgba(192, 57, 43, 0.06);
    border-left-color: #c0392b;
}
.info-box i {
    color: var(--color-accent);
    font-size: 1.2rem;
    flex: 0 0 auto;
}
.info-box.warning i { color: #c0392b; }

/* Annuaire de liens (agrégat thématique du pilier) */
.resources-directory {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 2rem;
}
.directory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 0.5rem;
}
.directory-col h3 {
    font-size: 1rem;
    margin: 0 0 0.75rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text);
    border-bottom: 2px solid var(--color-accent);
    padding-bottom: 0.4rem;
}
.directory-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.directory-col li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    line-height: 1.4;
}
.directory-col a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
}
.directory-col a:hover { text-decoration: underline; }
.directory-col li small {
    display: block;
    color: var(--color-text-light);
    font-weight: 400;
    font-size: 0.82rem;
}