/* ============================================================
   Keto Pratique -- hub de contenu keto FR (feeder SEO)
   Site statique, domain-agnostic (liens relatifs). Domaine : ketopills.
   Palette VOLONTAIREMENT distincte d'Alyzen (ne pas melanger les marques).
   Vert avocat / Ambre MCT / Creme chaude -- Fraunces + Inter.
   Brand name affiche = "Keto Pratique" (placeholder editorial, renommable
   en 1 endroit : .brand .mark ci-dessous + <title>/<h1> des pages).
   ============================================================ */

:root{
  --leaf:#2E5E4E; --leaf-d:#234a3d; --leaf-soft:#EAF2EC;
  --amber:#C8792E; --amber-soft:#F6E9D8;
  --bg:#FBF8F1; --ink:#1c1d1a; --muted:#5c615b;
  --line:rgba(46,94,78,.16);
  --radius:14px; --maxw:1080px; --prose:720px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink); background:var(--bg);
  line-height:1.65; font-size:17px; overflow-x:hidden;
}
.wrap{width:100%; max-width:var(--maxw); margin:0 auto; padding:0 22px}
.prose{max-width:var(--prose)}
h1,h2,h3,h4,.serif{font-family:"Fraunces","Georgia",serif; font-weight:600; line-height:1.15; letter-spacing:.1px; color:var(--leaf-d)}
a{color:var(--leaf);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}
a:hover{color:var(--amber)}
img{max-width:100%;height:auto;display:block}

/* Header */
header.site{padding:20px 0 4px;border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:baseline;gap:8px;text-decoration:none}
.brand .mark{font-family:"Fraunces",serif;font-size:25px;font-weight:600;letter-spacing:.5px;color:var(--leaf-d)}
.brand .sub{font-size:11px;letter-spacing:3px;text-transform:uppercase;color:var(--amber);font-weight:600}
.nav{display:flex;gap:20px;font-size:14px}
.nav a{color:var(--muted);text-decoration:none;font-weight:500}
.nav a:hover{color:var(--leaf-d)}
@media(max-width:640px){.nav{display:none}}

.crumb{font-size:13px;color:var(--muted);padding:18px 0 0}
.crumb a{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--leaf-d)}
.crumb span{margin:0 7px;opacity:.6}

/* Hero (home) */
.hero{padding:54px 0 20px}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--amber);font-weight:700;margin-bottom:18px}
.hero h1{font-size:clamp(36px,6.4vw,62px);color:var(--leaf-d);max-width:820px}
.hero h1 em{font-style:italic;color:var(--amber)}
.hero .lede{margin-top:22px;max-width:600px;font-size:clamp(18px,2.4vw,21px);color:#3a403a}

/* Post header */
.post-head{padding:18px 0 8px}
.post-head h1{font-size:clamp(30px,5vw,48px);max-width:780px}
.post-meta{margin-top:16px;font-size:13.5px;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 18px}
.lede{margin-top:18px;max-width:var(--prose);font-size:clamp(18px,2.3vw,20px);color:#3a403a}

/* Prose */
.body-copy{padding:14px 0 0}
.body-copy h2{font-size:clamp(26px,3.8vw,34px);margin:46px 0 10px}
.body-copy h3{font-size:clamp(20px,2.5vw,24px);margin:28px 0 8px}
.body-copy p{margin:0 0 16px;max-width:var(--prose)}
.body-copy ul,.body-copy ol{margin:0 0 18px 0;padding-left:22px;max-width:var(--prose)}
.body-copy li{margin:0 0 9px}
.body-copy strong{color:var(--leaf-d);font-weight:600}
.body-copy blockquote{margin:22px 0;padding:14px 18px;border-left:3px solid var(--amber);background:var(--amber-soft);border-radius:0 10px 10px 0;font-size:15.5px;color:#46371f;max-width:var(--prose)}

/* TOC */
.toc{background:var(--leaf-soft);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;margin:28px 0;max-width:var(--prose)}
.toc .t{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--amber);font-weight:700;margin-bottom:10px}
.toc ol{margin:0;padding-left:20px}
.toc li{margin:0 0 7px;font-size:15px}
.toc a{color:var(--leaf-d);text-decoration:none}
.toc a:hover{text-decoration:underline}

/* Callout */
.callout{border-left:3px solid var(--leaf);background:var(--leaf-soft);border-radius:0 10px 10px 0;padding:16px 20px;margin:24px 0;max-width:var(--prose);font-size:15.5px;color:#28342d}
.callout .k{display:block;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--leaf);font-weight:700;margin-bottom:5px}

/* Tables */
.tbl{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px;max-width:var(--prose)}
.tbl th,.tbl td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{background:var(--leaf-soft);color:var(--leaf-d);font-weight:600;font-size:13px}
.tbl td strong{color:var(--leaf-d)}

/* Article cards grid (home) */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:30px 0}
.acard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;transition:border-color .15s,transform .15s}
.acard:hover{border-color:var(--amber);transform:translateY(-2px)}
.acard .top{height:96px;background:linear-gradient(135deg,var(--leaf) 0%,var(--amber) 160%);display:flex;align-items:flex-end;padding:14px}
.acard .top .cat{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:#fff;background:rgba(28,29,26,.28);padding:4px 10px;border-radius:20px;font-weight:600}
.acard .b{padding:18px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.acard h3{font-size:21px;color:var(--leaf-d);line-height:1.2}
.acard p{font-size:14px;color:var(--muted);flex:1}
.acard .more{font-size:13px;font-weight:600;color:var(--amber)}
@media(max-width:820px){.cards{grid-template-columns:1fr}}

/* Email capture */
.capture{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;margin:36px 0;box-shadow:0 18px 50px -30px rgba(46,94,78,.45);max-width:560px}
.capture.center{margin-left:auto;margin-right:auto}
.capture .tag{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--amber);font-weight:700}
.capture h3{font-size:25px;margin:8px 0 6px;color:var(--leaf-d)}
.capture p.small{font-size:14.5px;color:var(--muted);margin:0 0 16px}
.field{margin-bottom:12px}
.field input{width:100%;padding:13px 15px;font-size:16px;font-family:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;transition:border-color .15s,box-shadow .15s}
.field input:focus{outline:none;border-color:var(--leaf);box-shadow:0 0 0 3px rgba(46,94,78,.15)}
.consent{display:flex;gap:10px;align-items:flex-start;margin:4px 0 15px;font-size:12.5px;color:var(--muted);line-height:1.5}
.consent input{margin-top:3px;width:16px;height:16px;flex:0 0 auto;accent-color:var(--leaf)}
.btn{display:inline-block;width:100%;padding:14px 18px;font-size:16px;font-weight:600;font-family:inherit;letter-spacing:.3px;color:#fff;background:var(--leaf);border:0;border-radius:10px;cursor:pointer;text-decoration:none;text-align:center;transition:background .15s,transform .12s}
.btn:hover{background:var(--leaf-d);color:#fff}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.6;cursor:default}
.formnote{margin-top:13px;font-size:14px;border-radius:10px;padding:11px 14px;display:none}
.formnote.ok{display:block;background:var(--leaf-soft);border:1px solid var(--leaf);color:var(--leaf-d)}
.formnote.err{display:block;background:#fbeaea;border:1px solid #d98a8a;color:#9a3a3a}

/* Reco produit (affiliation premium) */
.reco{display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:var(--radius);padding:22px 24px;margin:34px 0;max-width:var(--prose);box-shadow:0 18px 50px -34px rgba(46,94,78,.5)}
.reco .ic{flex:0 0 auto;width:46px;height:46px;border-radius:12px;background:var(--amber-soft);display:flex;align-items:center;justify-content:center;font-size:22px}
.reco .body{flex:1;min-width:0}
.reco .k{font-size:11px;letter-spacing:1.8px;text-transform:uppercase;color:var(--amber);font-weight:700}
.reco h3{font-size:21px;margin:5px 0 7px;color:var(--leaf-d)}
.reco p{font-size:15px;color:#3a403a;margin:0 0 12px}
.reco .feats{display:flex;flex-wrap:wrap;gap:6px 14px;margin:0 0 14px;font-size:13px;color:var(--muted);list-style:none;padding:0;max-width:none}
.reco .feats li{margin:0;display:flex;align-items:center;gap:6px}
.reco .feats li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--leaf);flex:0 0 auto}
.reco .cta{display:inline-block;padding:12px 22px;font-size:15px;font-weight:600;font-family:inherit;color:#fff;background:var(--amber);border-radius:10px;text-decoration:none;transition:background .15s,transform .12s}
.reco .cta:hover{background:#a9621f;color:#fff;transform:translateY(-1px)}
.reco .disc{display:block;margin-top:11px;font-size:11.5px;color:var(--muted);line-height:1.5}
@media(max-width:560px){.reco{flex-direction:column;gap:12px;padding:20px}}

/* Sources / references */
.sources{margin:30px 0;padding:18px 22px;background:var(--leaf-soft);border:1px solid var(--line);border-radius:var(--radius);max-width:var(--prose)}
.sources .t{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--leaf);font-weight:700;margin-bottom:10px}
.sources ol{margin:0;padding-left:20px}
.sources li{font-size:13px;color:var(--muted);margin:0 0 7px;line-height:1.5}
.sources a{color:var(--leaf-d)}

/* Bridge block (-> Alyzen) */
.bridge{background:var(--amber-soft);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin:34px 0;max-width:var(--prose)}
.bridge .k{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--amber);font-weight:700}
.bridge h3{font-size:22px;margin:6px 0 8px;color:var(--leaf-d)}
.bridge p{font-size:15px;color:#46371f;margin:0}

/* Related */
.related{padding:46px 0;border-top:1px solid var(--line);margin-top:46px}
.related .t{font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--amber);font-weight:700;margin-bottom:18px}
.related .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rcard{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;text-decoration:none;transition:border-color .15s,transform .15s}
.rcard:hover{border-color:var(--amber);transform:translateY(-2px)}
.rcard .k{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--amber);font-weight:600}
.rcard h4{font-size:19px;margin:8px 0 6px;color:var(--leaf-d)}
.rcard p{font-size:13.5px;color:var(--muted);margin:0}
@media(max-width:820px){.related .grid{grid-template-columns:1fr}}

/* Section heading (home) */
.secthead{max-width:680px;margin:60px 0 6px}
.secthead .eyebrow{margin-bottom:12px}
.secthead h2{font-size:clamp(28px,4vw,40px);color:var(--leaf-d)}
.secthead p{margin-top:12px;font-size:16px;color:var(--muted)}

/* Hero trust badges */
.badges{display:flex;flex-wrap:wrap;gap:10px 12px;margin-top:26px}
.badges span{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--leaf-d);background:#fff;border:1px solid var(--line);border-radius:30px;padding:7px 14px}
.badges span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--amber);flex:0 0 auto}

/* Product / affiliate showcase grid (home) */
.shopgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:24px 0 8px}
.shopgrid .reco{margin:0;max-width:none}
@media(max-width:820px){.shopgrid{grid-template-columns:1fr}}
.shop-note{font-size:12.5px;color:var(--muted);margin:14px 0 0;max-width:var(--prose);line-height:1.55}

/* Lead-magnet / livre block */
.magnet{display:grid;grid-template-columns:200px 1fr;gap:30px;align-items:center;background:linear-gradient(135deg,var(--leaf-soft) 0%,var(--amber-soft) 220%);border:1px solid var(--line);border-radius:var(--radius);padding:30px 32px;margin:24px 0}
.magnet .cover{width:200px;aspect-ratio:3/4;border-radius:10px;background:linear-gradient(150deg,var(--leaf) 0%,var(--leaf-d) 55%,var(--amber) 200%);box-shadow:0 24px 60px -28px rgba(35,74,61,.7);display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:22px;color:#fff}
.magnet .cover .ttl{font-family:"Fraunces",serif;font-size:24px;line-height:1.1;font-weight:600}
.magnet .cover .lab{font-size:10px;letter-spacing:2.5px;text-transform:uppercase;margin-top:10px;opacity:.85;font-weight:600}
.magnet .txt .k{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--amber);font-weight:700}
.magnet .txt h3{font-size:26px;margin:8px 0 10px;color:var(--leaf-d)}
.magnet .txt p{font-size:15.5px;color:#3a403a;margin:0 0 14px}
@media(max-width:680px){.magnet{grid-template-columns:1fr;text-align:center;padding:26px 22px}.magnet .cover{margin:0 auto}}

/* Footer */
footer.site{padding:34px 0 46px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
footer.site .row{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;justify-content:space-between}
footer.site .links{display:flex;flex-wrap:wrap;gap:6px 18px}
footer.site .links a{color:var(--muted);text-decoration:none}
footer.site .links a:hover{color:var(--leaf-d)}
footer.site .disc{margin-top:14px;font-size:12px;max-width:720px;line-height:1.55}

@media(max-width:760px){.hero{padding:38px 0 10px}.body-copy h2{margin-top:36px}.related{padding:38px 0}}