/* ==========================================================
   ToutouSage — feuille de style principale
   Palette : vert forêt / crème / terracotta
   ========================================================== */
:root{
  --green:#1F4D3A; --green-2:#2E6B52; --green-soft:#E6F0EA;
  --cream:#FBF7F0; --cream-2:#F4ECDF; --sand:#EADFCC;
  --terra:#E07A4F; --terra-dark:#B85F38; --terra-soft:#FCE9DF;
  --ink:#1E2A24; --ink-2:#44524B; --muted:#6B7A72; --line:#E4DACB;
  --white:#fff; --gold:#E9B949;
  --radius:18px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(30,42,36,.06),0 8px 28px rgba(30,42,36,.08);
  --shadow-lg:0 20px 50px rgba(30,42,36,.14);
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --wrap:1180px; --read:720px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.7;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--green-2);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--terra-dark)}
h1,h2,h3,h4{font-family:var(--serif);color:var(--ink);line-height:1.2;letter-spacing:-.01em;margin:0 0 .6em}
h1{font-size:clamp(2rem,4.6vw,3.3rem);font-weight:700}
h2{font-size:clamp(1.55rem,3vw,2.15rem);font-weight:650}
h3{font-size:clamp(1.2rem,2.2vw,1.4rem);font-weight:600}
p{margin:0 0 1.15em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--green);color:#fff;padding:10px 16px;z-index:99}
.skip:focus{left:10px}
:focus-visible{outline:3px solid var(--terra);outline-offset:3px;border-radius:4px}

/* ---------- Barre de progression ---------- */
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--terra),var(--gold));z-index:60;transition:width .1s linear}

/* ---------- En-tête ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,247,240,.9);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 4px 18px rgba(30,42,36,.05)}
.header-in{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand img{width:42px;height:42px}
.brand-name em{font-style:normal;color:var(--terra-dark)}
.site-footer .brand-name em{color:var(--gold)}
.brand-name{font-family:var(--serif);font-weight:700;font-size:1.22rem;line-height:1.05}
.brand-tag{display:block;font-family:var(--sans);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--terra-dark);font-weight:600;margin-top:3px}
.nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:6px}
.nav a{display:block;padding:9px 14px;border-radius:999px;text-decoration:none;color:var(--ink-2);font-weight:500;font-size:.95rem}
.nav a:hover,.nav a[aria-current="page"]{background:var(--green-soft);color:var(--green)}
.nav .nav-cta{background:var(--green);color:#fff}
.nav .nav-cta:hover{background:var(--green-2);color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:12px;width:46px;height:46px;cursor:pointer;color:var(--ink)}
.menu-btn svg{margin:auto}
@media (max-width:880px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:74px 0 auto 0;background:var(--cream);border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.2s}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav ul{flex-direction:column;align-items:stretch;padding:12px 16px 18px;gap:2px}
  .nav a{padding:13px 16px;border-radius:12px;font-size:1.02rem}
}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:999px;font-weight:600;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s;line-height:1.2;text-align:center}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--terra);color:#fff;box-shadow:0 8px 22px rgba(224,122,79,.35)}
.btn-primary:hover{background:var(--terra-dark);color:#fff}
.btn-ghost{background:transparent;color:var(--green);border-color:var(--green)}
.btn-ghost:hover{background:var(--green);color:#fff}
.btn-light{background:#fff;color:var(--green)}
.btn-light:hover{color:var(--terra-dark)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:64px 0 72px}
.hero::before{content:"";position:absolute;right:-180px;top:-160px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,var(--terra-soft) 0%,rgba(252,233,223,0) 70%);z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--green-soft);color:var(--green);font-weight:600;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;padding:7px 14px;border-radius:999px;margin-bottom:22px}
.hero h1 em{font-style:italic;color:var(--terra-dark)}
.lead{font-size:1.18rem;color:var(--ink-2);max-width:40em}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 26px}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;color:var(--muted);font-size:.93rem;list-style:none;padding:0;margin:0}
.trust li{display:flex;align-items:center;gap:8px}
.trust li::before{content:"";width:18px;height:18px;border-radius:50%;background:var(--green-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%231F4D3A' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
.hero-art{position:relative}
.hero-art .blob{border-radius:42% 58% 55% 45%/48% 42% 58% 52%;background:linear-gradient(145deg,var(--green) 0%,var(--green-2) 100%);box-shadow:var(--shadow-lg);aspect-ratio:1/1;display:grid;place-items:center;padding:12%}
.float-card{position:absolute;background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:12px 16px;font-size:.88rem;display:flex;gap:10px;align-items:center;line-height:1.3}
.float-card b{display:block;font-size:1rem;color:var(--ink)}
.float-card .ico{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--terra-soft);font-size:1.1rem}
.fc-1{left:-18px;bottom:14%}
.fc-2{right:-10px;top:10%}
@media (max-width:900px){
  .hero{padding:36px 0 48px}
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-art{max-width:420px;margin:0 auto;width:100%}
  .fc-1{left:0}.fc-2{right:0}
}

/* ---------- Sections ---------- */
.section{padding:76px 0}
.section-alt{background:var(--cream-2)}
.section-green{background:var(--green);color:#E8F1EC}
.section-green h2,.section-green h3{color:#fff}
.section-head{max-width:720px;margin:0 auto 44px;text-align:center}
.section-head p{color:var(--ink-2);font-size:1.08rem}
.kicker{color:var(--terra-dark);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.78rem;display:block;margin-bottom:10px}
@media (max-width:700px){.section{padding:54px 0}}

/* Grille de problèmes */
.problems{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.problem{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;text-decoration:none;color:var(--ink);transition:.2s}
a.problem:hover{border-color:var(--terra);transform:translateY(-3px);box-shadow:var(--shadow);color:var(--ink)}
.problem .ico{flex:none;width:46px;height:46px;border-radius:14px;background:var(--terra-soft);display:grid;place-items:center;font-size:1.35rem}
.problem h3{font-size:1.05rem;margin:0 0 4px;font-family:var(--sans);font-weight:650}
.problem p{margin:0;font-size:.92rem;color:var(--muted);line-height:1.5}
.problem .soon{display:inline-block;font-size:.72rem;color:var(--muted);background:var(--cream-2);border-radius:6px;padding:1px 7px;margin-top:6px}

/* Cartes articles */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:26px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.card-cover{aspect-ratio:16/9;display:block;overflow:hidden}
.card-cover img{width:100%;height:100%;object-fit:cover}
.card-body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.tag{display:inline-block;align-self:flex-start;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--green);background:var(--green-soft);border-radius:999px;padding:4px 11px;margin-bottom:12px}
.card h3{font-size:1.25rem;margin-bottom:10px}
.card h3 a{color:var(--ink);text-decoration:none}
.card h3 a::after{content:"";position:absolute;inset:0}
.card{position:relative}
.card p{color:var(--ink-2);font-size:.96rem;margin-bottom:16px}
.card .meta{margin-top:auto;font-size:.85rem;color:var(--muted)}

/* Méthode / étapes accueil */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pillar{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:28px}
.pillar .num{font-family:var(--serif);font-size:2.6rem;color:var(--gold);line-height:1;margin-bottom:12px}
.pillar p{margin:0;color:#CFE0D6}
@media (max-width:860px){.pillars{grid-template-columns:1fr}}

/* Bloc recommandation produit */
.reco{display:grid;grid-template-columns:260px 1fr;gap:40px;align-items:center;background:#fff;border-radius:28px;box-shadow:var(--shadow-lg);padding:44px;border:1px solid var(--line);position:relative;overflow:hidden}
.reco::after{content:"";position:absolute;right:-60px;bottom:-60px;width:220px;height:220px;border-radius:50%;background:var(--terra-soft);z-index:0}
.reco>*{position:relative;z-index:1}
.book{aspect-ratio:3/4;border-radius:6px 16px 16px 6px;background:linear-gradient(160deg,#2E6B52,#1F4D3A 60%,#173B2C);box-shadow:inset 8px 0 0 rgba(0,0,0,.18),0 24px 40px rgba(30,42,36,.3);color:#fff;padding:26px 22px;display:flex;flex-direction:column;justify-content:space-between;transform:rotate(-3deg)}
.book small{letter-spacing:.14em;text-transform:uppercase;font-size:.68rem;color:var(--gold);font-weight:700}
.book strong{font-family:var(--serif);font-size:1.55rem;line-height:1.15}
.book span{font-size:.8rem;color:#CFE0D6}
.reco h2{margin-bottom:10px}
.reco ul{list-style:none;padding:0;margin:18px 0 24px;display:grid;gap:9px}
.reco li{padding-left:30px;position:relative}
.reco li::before{content:"✓";position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;background:var(--green-soft);color:var(--green);font-weight:800;font-size:.75rem;display:grid;place-items:center}
.price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.price b{font-family:var(--serif);font-size:2rem;color:var(--ink)}
.price span{color:var(--muted);font-size:.9rem}
.disclose{font-size:.68rem;color:#B4ADA2;margin:8px 0 0}
@media (max-width:820px){.reco{grid-template-columns:1fr;padding:30px 22px;gap:28px}.book{max-width:200px;margin:0 auto}}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:18px 56px 18px 22px;font-weight:600;position:relative;font-size:1.03rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:var(--green-soft);color:var(--green);display:grid;place-items:center;font-size:1.2rem;transition:.2s}
.faq details[open] summary::after{content:"–";background:var(--terra);color:#fff}
.faq .ans{padding:0 22px 18px;color:var(--ink-2)}
.faq .ans p:last-child{margin:0}

/* Pays francophones */
.countries{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;list-style:none;padding:0;margin:26px 0 0}
.countries li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:.92rem}

/* ---------- Article ---------- */
.crumbs{font-size:.86rem;color:var(--muted);padding:22px 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0}
.crumbs li+li::before{content:"›";margin-right:6px;color:var(--line)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--green)}
.art-head{padding:26px 0 34px;max-width:860px}
.art-head .lead{font-size:1.15rem}
.byline{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;color:var(--muted);font-size:.9rem;margin-top:18px}
.byline .who{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:600}
.avatar{width:38px;height:38px;border-radius:50%;background:var(--green);display:grid;place-items:center}
.avatar img{width:24px;height:24px}
.art-cover{border-radius:24px;overflow:hidden;box-shadow:var(--shadow);margin:0 0 40px}
@media (max-width:600px){.art-cover{border-radius:16px;margin-bottom:26px}}
.art-cover img{width:100%}
.art-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:56px;align-items:start;padding-bottom:40px}
.prose{max-width:var(--read);font-size:1.07rem}
.prose h2{margin-top:2.2em;scroll-margin-top:96px;padding-top:.2em}
.prose h3{margin-top:1.7em;scroll-margin-top:96px}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.3em}
.prose li{margin-bottom:.45em}
.prose li::marker{color:var(--terra)}
.prose strong{color:var(--ink)}
.prose blockquote{margin:1.8em 0;padding:4px 0 4px 22px;border-left:4px solid var(--terra);font-family:var(--serif);font-size:1.25rem;font-style:italic;color:var(--ink)}
.sidebar{position:sticky;top:96px;display:grid;gap:22px}
.toc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.toc b{display:block;font-family:var(--serif);font-size:1.05rem;margin-bottom:10px}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:t;font-size:.9rem}
.toc li{counter-increment:t;margin:0}
.toc a{display:flex;gap:10px;padding:7px 8px;border-radius:8px;color:var(--ink-2);text-decoration:none;line-height:1.35}
.toc a::before{content:counter(t,decimal-leading-zero);color:var(--terra);font-weight:700;font-size:.78rem;padding-top:2px}
.toc a:hover,.toc a.active{background:var(--green-soft);color:var(--green)}
.side-reco{background:var(--green);color:#E8F1EC;border-radius:var(--radius);padding:24px;font-size:.93rem}
.side-reco b{display:block;font-family:var(--serif);font-size:1.2rem;color:#fff;margin-bottom:8px;line-height:1.25}
.side-reco p{margin-bottom:16px}
.side-reco .btn{width:100%;padding:12px 18px;font-size:.93rem}
@media (max-width:1020px){
  .art-layout{grid-template-columns:minmax(0,1fr);gap:0}
  .sidebar{position:static;order:-1;margin-bottom:26px}
  .side-reco{display:none}
  .toc details summary{cursor:pointer}
}

/* Encadrés */
.tldr{background:var(--green-soft);border-radius:var(--radius);padding:24px 26px;margin:0 0 2em;border:1px solid #CFE2D7}
.tldr h2{font-size:1.2rem;margin:0 0 10px!important;padding:0;font-family:var(--sans);font-weight:700;color:var(--green);display:flex;align-items:center;gap:8px}
.tldr p{margin-bottom:.6em}
.tldr ul{margin:0}
.callout{border-radius:14px;padding:18px 22px 18px 58px;margin:1.8em 0;position:relative;font-size:1rem}
.callout::before{position:absolute;left:18px;top:16px;font-size:1.3rem}
.callout p:last-child{margin:0}
.callout.tip{background:#FFF8E6;border:1px solid #F3E1AE}
.callout.tip::before{content:"💡"}
.callout.warn{background:#FDEEEA;border:1px solid #F4CCBF}
.callout.warn::before{content:"⚠️"}
.callout.info{background:#EEF4FB;border:1px solid #CFDDEE}
.callout.info::before{content:"🩺"}
.definition{border-left:4px solid var(--green);background:#fff;padding:16px 20px;border-radius:0 12px 12px 0;margin:1.5em 0;box-shadow:var(--shadow)}
.steps{list-style:none;padding:0!important;counter-reset:s;margin:1.5em 0 2em!important}
.steps>li{counter-increment:s;position:relative;padding:0 0 22px 62px;margin:0!important}
.steps>li::before{content:counter(s);position:absolute;left:0;top:0;width:42px;height:42px;border-radius:50%;background:var(--terra);color:#fff;font-weight:700;display:grid;place-items:center;font-family:var(--serif);font-size:1.15rem}
.steps>li::after{content:"";position:absolute;left:20px;top:46px;bottom:4px;width:2px;background:var(--line)}
.steps>li:last-child::after{display:none}
.steps>li>strong:first-child{display:block;font-size:1.08rem;margin-bottom:4px;padding-top:8px}
.table-wrap{overflow-x:auto;margin:1.6em 0 2em;border-radius:14px;border:1px solid var(--line);background:#fff;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:.95rem;min-width:520px}
th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.5}
th{background:var(--cream-2);font-weight:650;color:var(--ink)}
tr:last-child td{border-bottom:0}
caption{caption-side:bottom;font-size:.83rem;color:var(--muted);padding:10px 14px;text-align:left}
.inline-reco{display:flex;gap:22px;align-items:center;background:linear-gradient(135deg,var(--terra-soft),#FFF6EF);border:1px solid #F4D2C1;border-radius:20px;padding:24px 26px;margin:2.4em 0}
.inline-reco .mini-book{flex:none;width:74px;aspect-ratio:3/4;border-radius:3px 9px 9px 3px;background:linear-gradient(160deg,#2E6B52,#1F4D3A);box-shadow:inset 4px 0 0 rgba(0,0,0,.2),0 10px 18px rgba(30,42,36,.25);transform:rotate(-4deg)}
.inline-reco p{margin:0 0 12px;font-size:.98rem}
.inline-reco b{font-family:var(--serif);font-size:1.15rem;display:block;margin-bottom:4px;color:var(--ink)}
.inline-reco .btn{padding:11px 20px;font-size:.92rem}
@media (max-width:560px){.inline-reco{flex-direction:column;align-items:flex-start}}
.author-box{display:flex;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin:3em 0 1em}
.author-box .avatar{width:56px;height:56px;flex:none}
.author-box .avatar img{width:34px;height:34px}
.author-box p{margin:0;font-size:.95rem;color:var(--ink-2)}
.author-box b{display:block;font-family:var(--serif);font-size:1.1rem;margin-bottom:4px}
.sources{font-size:.9rem;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin-top:2.5em}
.sources h2{font-size:1.1rem!important;margin-top:0!important}
.related{padding:60px 0;background:var(--cream-2)}
.updated{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:3px 12px;font-size:.82rem}

/* Page simple */
.page-head{padding:56px 0 20px;text-align:center}
.page-head .lead{margin:0 auto}
.narrow{max-width:var(--read);margin:0 auto;padding-bottom:60px}

/* ---------- Pied de page ---------- */
.site-footer{background:#15352A;color:#B9CCC2;padding:64px 0 28px;font-size:.94rem}
.site-footer a{color:#E6EFEA;text-decoration:none}
.site-footer a:hover{color:var(--gold)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.foot-grid .foot-title{font-weight:700;margin:0 0 14px;color:#fff;font-family:var(--sans);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
.foot-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.site-footer .brand{color:#fff;margin-bottom:14px}
.site-footer .brand-tag{color:var(--gold)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.84rem;color:#8FA89B}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* Bouton retour en haut */
.to-top{position:fixed;right:18px;bottom:18px;width:46px;height:46px;border-radius:50%;background:var(--green);color:#fff;border:0;box-shadow:var(--shadow);cursor:pointer;opacity:0;visibility:hidden;transition:.2s;z-index:40;font-size:1.2rem}
.to-top.show{opacity:1;visibility:visible}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.site-footer,.sidebar,.inline-reco,.to-top,.progress{display:none!important}}

.reco-note{font-family:var(--serif)!important;font-style:italic;font-weight:400;font-size:10px!important;line-height:1.4;color:#9A8F80;margin:8px 0 0!important;letter-spacing:.01em}
.reco-note a{color:inherit;text-decoration:none}
.reco-note a:hover{text-decoration:underline;color:var(--muted)}
.side-reco .reco-note{color:rgba(255,255,255,.55)}
.reco-actions{display:flex;flex-wrap:wrap;gap:10px}
@media (max-width:520px){.reco-actions .btn{width:100%}}