/* ============================================================
   Blog / Réalisations — pages publiques SEO
   (même identité visuelle que la galerie client)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg: #101318;
    --bg-soft: #171b22;
    --card: rgba(255, 255, 255, 0.045);
    --card-border: rgba(255, 255, 255, 0.09);
    --text: #f2f4f7;
    --muted: rgba(242, 244, 247, 0.55);
    --accent: #e44c65;
    --accent-2: #ff7a5c;
    --accent-grad: linear-gradient(135deg, #e44c65, #ff7a5c);
    --radius: 16px;
}

* { box-sizing: border-box; }

body.blog-body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Outfit', -apple-system, 'Segoe UI', sans-serif;
    color: var(--text);
    background:
        radial-gradient(1000px 500px at 80% -10%, rgba(228, 76, 101, 0.14), transparent 60%),
        radial-gradient(800px 400px at 0% 100%, rgba(255, 122, 92, 0.08), transparent 55%),
        var(--bg);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-2); }

/* ---- Barre de navigation ---- */
.blog-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 1.4em 1.5em;
}

.blog-brand {
    font-weight: 700;
    font-size: 1.15em;
    letter-spacing: 0.02em;
    color: var(--text);
    text-decoration: none;
}

.blog-brand span { color: var(--accent-2); }

.blog-nav { display: flex; gap: 1.4em; align-items: center; }

.blog-nav a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.92em;
    transition: color 0.2s;
}

.blog-nav a:hover { color: var(--text); }

.btn {
    display: inline-block;
    padding: 0.85em 1.8em;
    font-family: inherit;
    font-size: 0.95em;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: #fff;
    background: var(--accent-grad);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.15s, filter 0.2s;
    box-shadow: 0 6px 20px rgba(228, 76, 101, 0.35);
}

.btn:hover { transform: translateY(-2px); filter: brightness(1.08); }

.btn-small { padding: 0.5em 1.2em; font-size: 0.82em; border-radius: 9px; }

.btn-ghost {
    background: transparent;
    border: 1px solid var(--card-border);
    box-shadow: none;
    color: var(--text);
}

.btn-ghost:hover { border-color: var(--accent); filter: none; }

/* ---- Conteneur ---- */
.blog-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2em 1.5em 5em;
}

/* ---- En-tête de page ---- */
.blog-hero { text-align: center; margin-bottom: 3.5em; }

.kicker {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    font-size: 0.68em;
    font-weight: 500;
    color: var(--accent-2);
    border: 1px solid rgba(255, 122, 92, 0.4);
    border-radius: 2em;
    padding: 0.45em 1.4em;
    margin-bottom: 1.4em;
    background: rgba(255, 122, 92, 0.07);
}

.blog-hero h1 {
    font-size: clamp(1.9em, 4.5vw, 3em);
    font-weight: 700;
    margin: 0 0 0.5em;
    letter-spacing: -0.01em;
}

.blog-hero .sub {
    color: var(--muted);
    font-size: 1em;
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ---- Grille des articles ---- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.6em;
}

.article-card {
    display: flex;
    flex-direction: column;
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    overflow: hidden;
    text-decoration: none;
    color: var(--text);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s;
}

.article-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.5);
    border-color: rgba(228, 76, 101, 0.4);
}

.article-card .card-cover {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    display: block;
}

.article-card .card-body { padding: 1.4em 1.5em 1.6em; }

.article-card .card-meta {
    display: flex;
    gap: 0.8em;
    align-items: center;
    font-size: 0.75em;
    color: var(--muted);
    margin-bottom: 0.7em;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.article-card .card-cat { color: var(--accent-2); font-weight: 600; }

.article-card h2 {
    font-size: 1.2em;
    font-weight: 600;
    margin: 0 0 0.5em;
    line-height: 1.3;
}

.article-card .card-excerpt {
    font-size: 0.9em;
    color: var(--muted);
    line-height: 1.55;
    margin: 0;
}

.empty-state {
    text-align: center;
    color: var(--muted);
    padding: 4em 1em;
    line-height: 1.7;
}

/* ---- Page article ---- */
.article-wrap { max-width: 780px; margin: 0 auto; }

.article-head { text-align: center; margin-bottom: 2.5em; }

.article-head .card-meta {
    display: flex;
    justify-content: center;
    gap: 0.8em;
    font-size: 0.78em;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1em;
}

.article-head .card-cat { color: var(--accent-2); font-weight: 600; }

.article-head h1 {
    font-size: clamp(1.7em, 4vw, 2.6em);
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.article-cover {
    width: 100%;
    border-radius: var(--radius);
    margin-bottom: 2.5em;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.5);
}

.article-content p {
    font-size: 1.05em;
    line-height: 1.8;
    color: rgba(242, 244, 247, 0.85);
    margin: 0 0 1.4em;
}

.article-content h2 {
    font-size: 1.4em;
    font-weight: 600;
    margin: 2em 0 0.8em;
}

.article-photos {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1em;
    margin: 2.5em 0;
}

.article-photos img {
    width: 100%;
    border-radius: 12px;
    display: block;
    box-shadow: 0 8px 26px rgba(0, 0, 0, 0.4);
    transition: transform 0.25s ease;
}

.article-photos img:hover { transform: scale(1.02); }

.article-cta {
    text-align: center;
    margin-top: 3.5em;
    padding: 2.5em 2em;
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
}

.article-cta h2 { margin: 0 0 0.5em; font-size: 1.4em; }

.article-cta p { color: var(--muted); margin: 0 0 1.6em; }

.back-link {
    display: inline-block;
    margin-bottom: 2em;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.9em;
}

.back-link:hover { color: var(--accent-2); }

/* ---- Pied de page ---- */
.blog-footer {
    text-align: center;
    padding: 2.5em 1.5em;
    border-top: 1px solid var(--card-border);
    color: var(--muted);
    font-size: 0.85em;
}

.blog-footer a { color: var(--muted); }

@media screen and (max-width: 736px) {
    .blog-nav a:not(.btn) { display: none; }
    .blog-container { padding: 1.5em 1em 4em; }
}