/* =========================================================
   BackMobile — Blog (liste + article)
   S'appuie sur app.css (variables) et pages.css (hero générique).
   ========================================================= */

.page-hero--blog {
    background: radial-gradient(120% 140% at 85% -10%, #1f7f2d 0%, #0e3d18 42%, #070707 100%);
}

/* ---------- Métadonnées & puces ---------- */
.blog-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 10px;
    font-size: 13px;
    color: var(--text-muted);
}
.blog-meta--muted { color: var(--text-dim); margin-top: auto; }
.blog-meta--hero { color: var(--text-inv-muted); margin-top: 22px; font-size: 14px; }
.blog-chip {
    display: inline-block;
    padding: 5px 11px;
    border-radius: 999px;
    background: rgba(31, 127, 45, 0.10);
    color: var(--green-dark);
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.2;
}
.blog-chip--lime { background: var(--lime); color: var(--black); }
.blog-author { display: inline-flex; align-items: center; gap: 8px; color: var(--text-inv); font-weight: 600; }
.blog-author-dot {
    width: 26px; height: 26px; border-radius: 50%;
    background: linear-gradient(135deg, var(--lime), var(--green));
    display: inline-block;
}

/* ---------- Liste ---------- */
.blog-list { background: var(--white); }

.blog-featured {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 0;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: clamp(36px, 5vw, 64px);
    box-shadow: 0 30px 60px -40px rgba(0, 0, 0, 0.35);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.blog-featured:hover { transform: translateY(-4px); box-shadow: 0 40px 70px -40px rgba(0, 0, 0, 0.4); }
.blog-featured-media { min-height: 360px; background: #0f2a14; position: relative; }
.blog-featured-media img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.blog-featured-body { padding: clamp(28px, 4vw, 56px); display: flex; flex-direction: column; gap: 16px; }
.blog-featured-body h2 {
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--text);
    margin: 4px 0 0;
}
.blog-featured-body p { color: var(--text-muted); font-size: 16.5px; line-height: 1.65; }
.blog-readmore { color: var(--green-strong); font-weight: 700; margin-top: auto; }

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}
.blog-card {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.25);
    border-color: var(--border-strong);
}
.blog-card-media { aspect-ratio: 16 / 10; overflow: hidden; background: linear-gradient(135deg, #0e3d18, #1f7f2d); }
.blog-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1); }
.blog-card:hover .blog-card-media img { transform: scale(1.05); }
.blog-card-media.is-empty::after,
.blog-featured-media.is-empty::after {
    content: "B";
    position: absolute; inset: 0;
    display: grid; place-items: center;
    font-family: var(--font-display); font-weight: 800; font-size: 72px;
    color: rgba(182, 214, 61, 0.55);
}
.blog-card-media { position: relative; }
.blog-card-body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.blog-card-body h3 {
    font-size: 19px;
    line-height: 1.25;
    letter-spacing: -0.012em;
    color: var(--text);
    margin: 2px 0 0;
}
.blog-card-body p { color: var(--text-muted); font-size: 14.5px; line-height: 1.6; }

.blog-empty { text-align: center; padding: 60px 0; color: var(--text-muted); }

.blog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin-top: clamp(36px, 5vw, 56px);
}
.blog-pagination-info { color: var(--text-dim); font-size: 14px; }

/* ---------- CTA bas de liste ---------- */
.blog-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}
.blog-cta-inner p { color: var(--text-inv-muted); margin-top: 12px; max-width: 520px; }

/* ---------- Article ---------- */
.blog-article-hero { padding-bottom: clamp(120px, 16vw, 200px); }
.blog-article-hero-inner { max-width: 860px; }
.blog-article-hero h1 { font-size: clamp(32px, 4.6vw, 60px); margin: 18px 0 18px; }
.blog-article-lead { margin-bottom: 0; max-width: 720px; }
.blog-breadcrumb {
    display: flex; gap: 10px; align-items: center;
    font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase;
    color: var(--text-inv-muted); margin-bottom: 22px;
}
.blog-breadcrumb a:hover { color: var(--lime); }

.blog-article-cover {
    margin: clamp(-96px, -12vw, -150px) 0 clamp(36px, 5vw, 56px);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.45);
    background: #0f2a14;
    max-height: 560px;
}
.blog-article-cover img { width: 100%; height: 100%; max-height: 560px; object-fit: cover; }

.blog-article-layout {
    display: grid;
    grid-template-columns: minmax(0, 760px) 320px;
    gap: clamp(32px, 5vw, 72px);
    justify-content: space-between;
    padding-bottom: clamp(40px, 5vw, 64px);
}
.blog-article:not(:has(.blog-article-cover)) .blog-article-layout { padding-top: clamp(40px, 6vw, 72px); }

.blog-article-aside { position: sticky; top: 100px; align-self: start; display: flex; flex-direction: column; gap: 18px; }
.blog-aside-card {
    background: var(--cream);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 28px;
}
.blog-aside-card h3 { font-size: 20px; line-height: 1.2; margin: 12px 0 10px; }
.blog-aside-card p { color: var(--text-muted); font-size: 14.5px; margin-bottom: 18px; }
.blog-aside-share { display: flex; gap: 14px; align-items: center; font-size: 13px; color: var(--text-dim); }
.blog-aside-share a { color: var(--green-strong); font-weight: 600; border-bottom: 1px solid transparent; }
.blog-aside-share a:hover { border-bottom-color: currentColor; }

.blog-article-footer { padding-bottom: clamp(56px, 7vw, 96px); }

/* ---------- Typographie du contenu ---------- */
.blog-prose {
    font-size: 17.5px;
    line-height: 1.75;
    color: var(--text);
    min-width: 0;
}
.blog-prose > :first-child { margin-top: 0; }
.blog-prose p { margin: 0 0 1.35em; }
.blog-prose h2 {
    font-size: clamp(24px, 2.6vw, 32px);
    line-height: 1.15;
    letter-spacing: -0.015em;
    margin: 2.2em 0 0.7em;
    padding-top: 0.6em;
    border-top: 1px solid var(--border);
}
.blog-prose h3 { font-size: clamp(20px, 2vw, 24px); line-height: 1.2; margin: 1.8em 0 0.6em; }
.blog-prose h4 { font-size: 18px; margin: 1.5em 0 0.5em; }
.blog-prose a { color: var(--green-strong); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.blog-prose a:hover { color: var(--green-dark); }
.blog-prose strong { font-weight: 700; }
.blog-prose ul, .blog-prose ol { margin: 0 0 1.4em; padding-left: 1.3em; }
.blog-prose li { margin-bottom: 0.45em; }
.blog-prose li::marker { color: var(--green); }
.blog-prose img {
    border-radius: 16px;
    margin: 2em auto;
    box-shadow: 0 20px 50px -30px rgba(0, 0, 0, 0.35);
}
.blog-prose figure { margin: 2em 0; }
.blog-prose figcaption { font-size: 13.5px; color: var(--text-dim); text-align: center; margin-top: 10px; }
.blog-prose blockquote {
    margin: 2em 0;
    padding: 22px 28px;
    border-left: 4px solid var(--lime);
    background: var(--cream);
    border-radius: 0 16px 16px 0;
    font-size: 19px;
    font-style: italic;
    color: var(--ink-soft);
}
.blog-prose blockquote p:last-child { margin-bottom: 0; }
.blog-prose table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
    margin: 2em 0;
    display: block;
    overflow-x: auto;
}
.blog-prose th, .blog-prose td { border: 1px solid var(--border); padding: 10px 14px; text-align: left; vertical-align: top; }
.blog-prose th { background: var(--cream); font-weight: 700; }
.blog-prose hr { border: 0; border-top: 1px solid var(--border); margin: 2.5em 0; }
.blog-prose code { font-size: 0.9em; background: var(--cream); padding: 2px 6px; border-radius: 6px; }
.blog-prose pre { background: var(--ink); color: var(--text-inv); padding: 20px; border-radius: 14px; overflow-x: auto; }

/* ---------- À lire aussi ---------- */
.blog-related .section-head { max-width: 760px; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-featured { grid-template-columns: 1fr; }
    .blog-featured-media { min-height: 260px; aspect-ratio: 16 / 9; }
    .blog-article-layout { grid-template-columns: 1fr; }
    .blog-article-aside { position: static; }
}
@media (max-width: 640px) {
    .blog-grid { grid-template-columns: 1fr; }
    .blog-cta-inner { flex-direction: column; align-items: flex-start; }
    .blog-prose { font-size: 16.5px; }
    .blog-article-cover { border-radius: 18px; }
    .blog-pagination { flex-direction: column; }
}