/* Blog MargeDaily : mêmes couleurs, polices et formes que la page d'accueil (index.html). */
:root{
  --bg:#FFFFFF; --surface:#F4F6F9; --ink:#14202B; --muted:#55636F; --line:#CBD4DD;
  --gain:#1E7A5A; --loss:#B4233C; --sun:#E59A2F; --sky:#2B5F8E;
  --meta:#2B5F8E; --insta:#B5366B; --google:#2F7D4F;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0F1923; --surface:#17232F; --ink:#E7EDF2; --muted:#9AA9B6; --line:#2C3B49;
    --gain:#4CC596; --loss:#F06B80; --sun:#F2B24E; --sky:#7FB2E0;
    color-scheme:dark;
  }
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.0625rem/1.7 "Nunito Sans",system-ui,sans-serif;font-variant-numeric:tabular-nums}
h1,h2,h3{font-family:"Outfit",system-ui,sans-serif;font-weight:700;line-height:1.15;letter-spacing:-.025em;margin:0}
a{color:inherit}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:4px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
@media (max-width:640px){.wrap{padding:0 16px}}

/* En-tête (identique à l'accueil) */
.top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0}
.mark{text-decoration:none;display:inline-flex;align-items:baseline;white-space:nowrap}
.wm{font-family:"Outfit",system-ui,sans-serif;font-weight:800;font-size:1.75rem;letter-spacing:-.045em;line-height:1;white-space:nowrap}
.wm1{color:var(--ink)} .wm2{color:var(--muted)}
.wm .dot{position:relative;display:inline-block}
.wm .dot::after{content:"";position:absolute;left:50%;top:-.02em;width:.3em;height:.3em;border-radius:50%;background:var(--sun);transform:translateX(-50%)}
.nav{display:flex;align-items:center;gap:14px}
.nav .lk{font-weight:700;text-decoration:none;color:var(--muted);padding:6px 8px;border-radius:10px}
.nav .lk:hover{color:var(--ink);background:var(--surface)}
.btn{display:inline-block;font-weight:700;text-decoration:none;padding:14px 24px;border-radius:14px;background:var(--ink);color:var(--bg);border:2px solid var(--ink);transition:transform 160ms cubic-bezier(0.23, 1, 0.32, 1)}
@media (hover:hover) and (pointer:fine){.btn:hover{transform:translateY(-1px)}}
.btn:active{transform:scale(.97)}
.btn.ghost{background:transparent;color:var(--ink)}
.top .btn{padding:9px 18px;font-size:.95rem}
@media (max-width:640px){.top .btn{display:none}.wm{font-size:1.55rem}.top{padding:18px 0}}

/* Fil d'Ariane */
.crumbs{font-size:.92rem;color:var(--muted);margin:8px 0 0}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}

/* Tête d'article */
.art{max-width:760px;margin:0 auto}
.art-head{padding:36px 0 8px}
.kicker{display:inline-block;font-family:"Outfit",system-ui,sans-serif;font-weight:700;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);background:color-mix(in srgb,var(--sun) 22%,transparent);padding:5px 12px;border-radius:999px}
.art-head h1{font-size:clamp(2.1rem,5.2vw,3.4rem);margin-top:18px;max-width:22ch}
.byline{display:flex;flex-wrap:wrap;gap:6px 14px;color:var(--muted);font-size:.95rem;margin-top:18px}
.byline a{font-weight:700;color:var(--ink);text-decoration:none}
.byline a:hover{text-decoration:underline}

/* Réponse directe (reprise par Google et les moteurs IA) */
.answer{background:var(--surface);border-left:6px solid var(--sun);border-radius:0 24px 24px 0;padding:22px 24px;margin:28px 0 8px;font-size:1.12rem}
.answer strong:first-child{display:block;font-family:"Outfit",system-ui,sans-serif;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}

/* Sommaire */
.toc{border:2px solid var(--surface);border-radius:24px;padding:18px 22px;margin:28px 0}
.toc p{font-family:"Outfit",system-ui,sans-serif;font-weight:700;margin:0 0 6px}
.toc ol{margin:0;padding-left:1.2em;color:var(--muted)}
.toc a{text-decoration:none;color:var(--ink)}
.toc a:hover{text-decoration:underline}

/* Corps */
.body h2{font-size:clamp(1.6rem,3.6vw,2.2rem);margin:64px 0 16px;scroll-margin-top:20px;position:relative;padding-top:18px}
.body h2::before{content:"";position:absolute;left:0;top:0;width:48px;height:5px;border-radius:999px;background:var(--sun)}
.body h3{font-size:1.3rem;margin:36px 0 10px}
.body p{margin:0 0 16px}
.body ul,.body ol{margin:0 0 16px;padding-left:1.3em}
.body li{margin-bottom:6px}
.body a{text-decoration-color:var(--sun);text-decoration-thickness:2px;text-underline-offset:3px;font-weight:600}
.body a:hover{color:var(--sky)}
.body strong{font-weight:800}
.hl{background:linear-gradient(transparent 62%,color-mix(in srgb,var(--sun) 38%,transparent) 62%);padding:0 2px}

/* Tableaux */
.tbl{overflow-x:auto;margin:20px 0 24px;border-radius:20px;background:var(--surface)}
.tbl table{width:100%;border-collapse:collapse;font-size:1rem}
.tbl th,.tbl td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line)}
.tbl th{font-family:"Outfit",system-ui,sans-serif;font-weight:700}
.tbl td.n,.tbl th.n{text-align:right;white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}
.tbl tr.total td{font-weight:800}
.tbl .loss{color:var(--loss);font-weight:800}
.tbl .gain{color:var(--gain);font-weight:800}
.tbl .muted{color:var(--muted);font-style:italic}
.cap{color:var(--muted);font-size:.92rem;margin:-14px 0 24px}

/* Barres de comparaison (statiques, comme la section preuve de l'accueil) */
.bars{margin:24px 0 28px}
.bar{margin-bottom:16px}
.bar .lab{display:flex;justify-content:space-between;gap:12px;font-weight:600;margin-bottom:6px}
.bar .track{height:22px;background:var(--surface);border-radius:999px;overflow:hidden;display:flex}
.bar .fill{height:100%;width:var(--w);background:var(--c,var(--sky))}
.bar.real .fill{background:var(--sun)}
.bar.total .lab{font-weight:800}

/* Chiffres clés */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin:24px 0 28px}
.stat{background:var(--surface);border-radius:24px;padding:20px}
.stat b{display:block;font-family:"Outfit",system-ui,sans-serif;font-weight:800;font-size:clamp(1.8rem,5vw,2.4rem);line-height:1;letter-spacing:-.03em}
.stat span{display:block;color:var(--muted);font-size:.95rem;margin-top:8px}
.stat.loss b{color:var(--loss)} .stat.gain b{color:var(--gain)} .stat.sun b{color:var(--sun)}

/* Étapes numérotées (comme « Des chiffres justes en 1 semaine ») */
.steps{list-style:none;padding:0;margin:24px 0 28px;counter-reset:s;display:grid;gap:14px}
.steps li{counter-increment:s;background:var(--surface);border-radius:24px;padding:18px 20px 18px 74px;position:relative;margin:0}
.steps li::before{content:counter(s);position:absolute;left:18px;top:16px;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--sun);color:#14202B;font-family:"Outfit",system-ui,sans-serif;font-weight:700}

/* Encadrés (comme les alertes de l'accueil) */
.note{background:var(--surface);border-radius:0 24px 24px 0;padding:18px 20px;margin:24px 0;border-left:6px solid var(--sky)}
.note.warn{border-left-color:var(--sun)} .note.loss{border-left-color:var(--loss)} .note.gain{border-left-color:var(--gain)}
.note small{display:block;color:var(--muted);font-weight:700;margin-bottom:4px}
.note p:last-child{margin-bottom:0}

/* FAQ */
.faq{margin-top:16px}
.faq details{border-top:1px solid var(--line);padding:16px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{font-weight:700;font-size:1.08rem;cursor:pointer}
.faq details p{color:var(--muted);margin:10px 0 0}

/* Auteur */
.author{display:flex;gap:16px;align-items:flex-start;background:var(--surface);border-radius:24px;padding:20px;margin:48px 0 0}
.author .ini{flex:0 0 52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--bg);font-family:"Outfit",system-ui,sans-serif;font-weight:800}
.author p{margin:0;color:var(--muted);font-size:.98rem}
.author b{color:var(--ink)}

/* Appel final (comme le bloc sombre de l'accueil) */
.final{margin:56px 0 0;background:var(--ink);color:var(--bg);border-radius:40px;padding:48px 40px}
.final h2{font-size:clamp(1.8rem,4vw,2.6rem);max-width:18ch;margin:0;padding:0}
.final h2::before{display:none}
.final p{opacity:.85;font-size:1.1rem;margin:14px 0 0;max-width:52ch}
.final .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.final .btn{background:var(--sun);border-color:var(--sun);color:#14202B}
.final .btn.ghost{background:transparent;border-color:var(--bg);color:var(--bg)}
@media (max-width:640px){.final{padding:36px 22px;border-radius:28px}}

/* À lire aussi */
.related{margin:56px 0 0}
.related h2{font-size:1.5rem;margin:0 0 16px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.card{display:block;text-decoration:none;background:var(--surface);border-radius:24px;padding:18px 20px;transition:transform 160ms cubic-bezier(0.23, 1, 0.32, 1)}
@media (hover:hover) and (pointer:fine){.card:hover{transform:translateY(-2px)}}
.card:active{transform:scale(.98)}
.card small{display:block;color:var(--muted);font-weight:700;font-size:.8rem;letter-spacing:.05em;text-transform:uppercase;margin-bottom:6px}
.card b{font-family:"Outfit",system-ui,sans-serif;font-size:1.08rem;line-height:1.25}

/* Sources */
.sources{margin:48px 0 0;color:var(--muted);font-size:.9rem}
.sources h2{font-size:1rem;margin:0 0 8px}
.sources ul{padding-left:1.2em;margin:0}
.sources a{word-break:break-word}

/* Page d'accueil du blog */
.blog-head{padding:40px 0 8px;max-width:760px}
.blog-head h1{font-size:clamp(2.4rem,6vw,4rem)}
.blog-head p{color:var(--muted);font-size:1.2rem;margin-top:16px}
.theme{margin:56px 0 0}
.theme h2{font-size:clamp(1.5rem,3.4vw,2rem);margin:0 0 6px;position:relative;padding-top:18px}
.theme h2::before{content:"";position:absolute;left:0;top:0;width:48px;height:5px;border-radius:999px;background:var(--sun)}
.theme > p{color:var(--muted);margin:0 0 18px}
.card.pillar{border:2px solid var(--sun)}

footer{padding:48px 0 60px;margin-top:72px;color:var(--muted);font-size:.92rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid var(--line)}
footer a{color:inherit}
.legal{display:block;margin-top:8px;max-width:60ch}