/* ============================================================
   IA-SOUVERAINE — Feuille de styles commune
   Regroupe l'ensemble des styles utilisés par toutes les pages
   du site. Modifier ici met à jour toutes les pages.
   ============================================================ */

/* ---------- 1. Variables (design system / charte) ---------- */
:root{
  --c-primary:#ff6e72;
  --c-primary-dark:#e85a5e;
  --c-anthracite:#34324a;
  --c-bg:#fcfcfc;
  --c-bg-alt:#f4f4f7;
  --c-text:#34324a;
  --c-text-soft:#5c5a70;
  --c-white:#fff;
  --c-border:#e6e6ec;
  --font-base:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --sp-1:.5rem;--sp-2:1rem;--sp-3:1.5rem;--sp-4:2rem;--sp-5:3rem;--sp-6:4.5rem;
  --radius:12px;--radius-lg:20px;
  --shadow:0 4px 20px rgba(52,50,74,.08);
  --shadow-hover:0 8px 30px rgba(52,50,74,.14);
  --maxw:1180px;
  --transition:.2s ease;
}

/* ---------- 2. Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:var(--font-base);font-size:1rem;line-height:1.6;color:var(--c-text);background:var(--c-bg);-webkit-font-smoothing:antialiased;}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3{line-height:1.2;color:var(--c-anthracite);margin:0 0 var(--sp-2);}
h1{font-size:clamp(2rem,5vw,3.25rem);font-weight:800;letter-spacing:-.5px;}
h2{font-size:clamp(1.6rem,3.5vw,2.25rem);font-weight:700;}
h3{font-size:1.2rem;font-weight:700;}
p{margin:0 0 var(--sp-2);color:var(--c-text-soft);}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--sp-3);}
a:focus-visible,button:focus-visible{outline:3px solid var(--c-primary);outline-offset:2px;border-radius:4px;}

/* ---------- 3. Sections utilitaires ---------- */
.section{padding:var(--sp-6) 0;}
.section-alt{background:var(--c-bg-alt);}
.section-head{max-width:720px;margin:0 auto var(--sp-5);text-align:center;}
.section-intro{font-size:1.1rem;}
.section-actions{text-align:center;margin-top:var(--sp-4);}
.section-eyebrow{text-transform:uppercase;letter-spacing:1.5px;font-size:.8rem;font-weight:700;color:var(--c-primary);margin-bottom:var(--sp-1);}
.bg{background:var(--c-bg);}
.bg-alt{background:var(--c-bg-alt);}

/* ---------- 4. Boutons ---------- */
.btn{display:inline-block;font-weight:600;padding:.7rem 1.4rem;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;text-decoration:none;transition:background var(--transition),color var(--transition),transform var(--transition),border-color var(--transition);line-height:1.2;}
.btn-lg{padding:.95rem 1.9rem;font-size:1.05rem;}
.btn-primary{background:var(--c-primary);color:#fff;}
.btn-primary:hover{background:var(--c-primary-dark);}
.btn-outline{border-color:var(--c-anthracite);color:var(--c-anthracite);}
.btn-outline:hover{background:var(--c-anthracite);color:#fff;}
.btn-ghost{border-color:rgba(255,255,255,.6);color:#fff;}
.btn-ghost:hover{background:rgba(255,255,255,.12);}

/* ---------- 5. Header (commun) ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(252,252,252,.92);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--c-border);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px;}
.logo img{width:auto;height:40px;}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:700;color:var(--c-anthracite);}
.brand img{height:38px;width:auto;}
.header-cta{flex-shrink:0;white-space:nowrap;}
.nav-cta{white-space:nowrap;}

/* Navigation "accueil" (nav-principale) */
.nav-principale{display:flex;align-items:center;gap:var(--sp-3);}
.nav-principale ul{display:flex;gap:var(--sp-3);list-style:none;margin:0;padding:0;}
.nav-principale a{font-weight:500;color:var(--c-anthracite);padding:.25rem 0;}
.nav-principale ul a:hover,.nav-principale ul a[aria-current="page"]{color:var(--c-primary);}

/* Navigation "pages internes" (main-nav) */
.main-nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0;flex-wrap:wrap;align-items:center;}
.main-nav a{font-size:.95rem;font-weight:500;color:var(--c-text-soft);padding:6px 2px;border-bottom:2px solid transparent;}
.main-nav a:hover{color:var(--c-anthracite);}
.main-nav a[aria-current="page"]{color:var(--c-primary);border-bottom-color:var(--c-primary);font-weight:600;}

/* Bouton menu mobile */
.nav-toggle{display:none;background:none;border:0;font-size:1.6rem;line-height:1;color:var(--c-anthracite);cursor:pointer;padding:4px 8px;}

/* ---------- 6. Hero accueil ---------- */
.hero{position:relative;overflow:hidden;padding:var(--sp-6) 0;background:var(--c-anthracite);}
.hero-bg{position:absolute;inset:0;background:radial-gradient(circle at 80% 20%, rgba(255,110,114,.28), transparent 45%),radial-gradient(circle at 15% 80%, rgba(255,110,114,.14), transparent 40%),linear-gradient(135deg,#34324a 0%,#2b2940 100%);}
.hero-bg::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(circle at 70% 40%,#000 40%,transparent 75%);mask-image:radial-gradient(circle at 70% 40%,#000 40%,transparent 75%);}
.hero-inner{position:relative;max-width:780px;}
.hero-eyebrow{display:inline-block;color:var(--c-primary);font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:.82rem;margin-bottom:var(--sp-2);}
.hero h1{color:#fff;}
.hero h1 .accent{color:var(--c-primary);}
.hero-subtitle{color:#d8d7e0;font-size:1.2rem;max-width:620px;margin-bottom:var(--sp-4);}
.hero-cta{display:flex;flex-wrap:wrap;gap:var(--sp-2);}
.hero .btn-outline{border-color:#fff;color:#fff;}
.hero .btn-outline:hover{background:#fff;color:var(--c-anthracite);}
.hero-badges{display:flex;flex-wrap:wrap;gap:var(--sp-3);list-style:none;padding:0;margin:var(--sp-4) 0 0;color:#cfcedb;font-size:.95rem;}
.hero-badges .dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--c-primary);margin-right:6px;}

/* ---------- 7. Hero pages internes (page-hero) ---------- */
.page-hero{background:var(--c-anthracite);color:var(--c-white);padding:72px 0 64px;}
.page-hero .eyebrow,.eyebrow{color:var(--c-primary);text-transform:uppercase;letter-spacing:.1em;font-size:.8rem;font-weight:700;margin:0 0 14px;}
.page-hero h1{color:var(--c-white);font-size:clamp(1.8rem,4.5vw,2.6rem);max-width:22ch;}
.page-hero .lead,.page-hero>.container>p{color:rgba(255,255,255,.82);font-size:1.15rem;max-width:62ch;margin:0;}
.page-hero-intro{color:#d8d7e0;max-width:70ch;line-height:1.6;margin:0 0 var(--sp-3);}
.hero-highlights{list-style:none;display:flex;flex-wrap:wrap;gap:.6rem;padding:0;margin:0;}
.hero-highlights li{background:rgba(255,110,114,.16);color:#fff;border:1px solid rgba(255,110,114,.4);border-radius:999px;padding:.35rem .9rem;font-size:.85rem;font-weight:600;}
.hero-badge{display:inline-block;background:rgba(255,110,114,.16);color:#ffb9bb;border:1px solid rgba(255,110,114,.4);border-radius:999px;padding:6px 16px;font-size:.85rem;font-weight:600;margin-bottom:24px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}

/* ---------- 8. Piliers / cards accueil ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3);}
.pillar{background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:var(--sp-4);}
.pillar-icon{font-size:2rem;display:block;margin-bottom:var(--sp-2);}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3);}
.card{background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:var(--sp-4);transition:transform var(--transition),box-shadow var(--transition);}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);}
.card-icon{font-size:1.8rem;display:block;margin-bottom:var(--sp-2);}
.card-highlight{border-color:var(--c-primary);box-shadow:var(--shadow);}
.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-3);}
.split-item{background:var(--c-bg-alt);border-radius:var(--radius-lg);padding:var(--sp-4);border-top:4px solid var(--c-primary);}
.checklist{list-style:none;padding:0;margin:var(--sp-2) 0 0;}
.checklist li{position:relative;padding-left:1.6rem;margin-bottom:.4rem;color:var(--c-anthracite);}
.checklist li::before{content:"\2713";position:absolute;left:0;color:var(--c-primary);font-weight:700;}

/* ---------- 9. Frugalia (accueil + page) ---------- */
.frugalia{background:var(--c-anthracite);}
.frugalia h2{color:#fff;}
.frugalia .frugalia-text p{color:#d8d7e0;}
.frugalia-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:var(--sp-5);align-items:center;}
.frugalia-stats{list-style:none;display:grid;gap:var(--sp-2);padding:0;margin:0;}
.frugalia-stats li{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:var(--sp-3);}
.frugalia-stats strong{display:block;font-size:1.4rem;color:var(--c-primary);}
.frugalia-stats span{color:#cfcedb;font-size:.95rem;}

/* ---------- 10. Fonctionnalités (page) ---------- */
.feature-group{padding:var(--sp-5) 0;}
.feature-group--alt{background:var(--c-bg-alt);}
.group-head{margin-bottom:var(--sp-4);max-width:60ch;}
.group-head h2{position:relative;padding-left:.85rem;}
.group-head h2::before{content:"";position:absolute;left:0;top:.15em;bottom:.15em;width:4px;border-radius:4px;background:var(--c-primary);}
.group-head p{margin:0;}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3);}
.feature-card{position:relative;background:#fff;border:1px solid var(--c-border);border-radius:14px;padding:1.5rem;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);}
.feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(255,110,114,.5);}
.feature-icon{display:inline-flex;font-size:1.6rem;line-height:1;margin-bottom:.75rem;}
.feature-card h3{margin:0 0 .5rem;}
.feature-card p{line-height:1.55;margin:0 0 .5rem;font-size:.92rem;}
.feature-card p:last-child{margin-bottom:0;}
.feature-note{font-style:italic;font-size:.83rem;opacity:.8;}
.feature-badge{position:absolute;top:1rem;right:1rem;background:var(--c-primary);color:#fff;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:.2rem .6rem;border-radius:999px;}
.feature-card--new{border-color:rgba(255,110,114,.4);}
.feature-card--frugalia{background:linear-gradient(180deg,rgba(52,50,74,.02),rgba(255,110,114,.06));}

/* ---------- 11. Offres ---------- */
.billing-note{font-size:.9rem;color:#a9a8bb;max-width:560px;margin:var(--sp-2) auto 0;text-align:center;}
.offres{padding:var(--sp-6) 0;}
.offres-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3);align-items:stretch;}
.offre-card{position:relative;display:flex;flex-direction:column;background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:1.75rem 1.4rem;transition:transform var(--transition),box-shadow var(--transition);}
.offre-card:hover{box-shadow:var(--shadow-hover);}
.offre-card.is-featured{border-color:var(--c-primary);box-shadow:0 8px 28px rgba(255,110,114,.18);}
.offre-badge{position:absolute;top:-.85rem;left:50%;transform:translateX(-50%);background:var(--c-primary);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:.3rem .85rem;border-radius:999px;white-space:nowrap;}
.offre-head{text-align:center;margin-bottom:1.25rem;}
.offre-name{color:var(--c-anthracite);font-size:1.1rem;margin:.25rem 0 .5rem;}
.offre-price{margin:0;line-height:1;}
.offre-price .amount{font-size:2rem;font-weight:800;color:var(--c-anthracite);}
.offre-price .per{font-size:1rem;color:var(--c-text-soft);font-weight:500;}
.offre-sub{margin:.6rem 0 0;font-size:.8rem;color:var(--c-text-soft);line-height:1.4;}
.offre-features{list-style:none;margin:0 0 1.5rem;padding:0;flex:1 1 auto;}
.offre-features li{display:flex;align-items:flex-start;gap:.55rem;padding:.4rem 0;font-size:.88rem;color:var(--c-anthracite);border-bottom:1px solid #f0eff5;}
.offre-features li:last-child{border-bottom:0;}
.offre-features .ico{flex:0 0 auto;font-weight:700;line-height:1.4;}
.offre-features .ico.ok{color:var(--c-primary);}
.offre-features .ico.no{color:#b9b8c4;}
.offre-features li.excluded{color:#9b9aa8;text-decoration:line-through;text-decoration-color:#d6d5df;}
.offre-btn{width:100%;text-align:center;margin-top:auto;}
.options{padding:0 0 var(--sp-6);}
.options h2{text-align:center;}
.options-intro{color:var(--c-text-soft);text-align:center;margin-top:-.25rem;}
.options-list{list-style:none;margin:var(--sp-3) auto 0;padding:0;display:grid;gap:1rem;grid-template-columns:repeat(2,1fr);max-width:760px;}
.options-list li{background:#fff;border:1px solid var(--c-border);border-left:4px solid var(--c-primary);border-radius:10px;padding:1rem 1.25rem;}
.opt-label{display:block;font-weight:700;color:var(--c-anthracite);margin-bottom:.2rem;}
.opt-value{color:var(--c-text-soft);font-size:.92rem;}

/* ---------- 12. Souveraineté / cas d'usage : grids & cartes ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.card .num{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:var(--c-anthracite);color:var(--c-white);font-weight:700;font-size:1.15rem;margin-bottom:16px;}
.facts{list-style:none;margin:0;padding:0;display:grid;gap:14px;}
.facts li{background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius);padding:16px 18px;display:flex;gap:12px;align-items:flex-start;}
.facts .ic{font-size:1.3rem;line-height:1.4;flex-shrink:0;}
.facts strong{display:block;color:var(--c-anthracite);}
.facts span{color:var(--c-text-soft);font-size:.95rem;}
.enjeu{background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:26px;}
.enjeu .ic{font-size:1.7rem;margin-bottom:12px;display:block;}
.enjeu h3{font-size:1.1rem;}
.enjeu p{color:var(--c-text-soft);margin:0;font-size:.98rem;}
.choice{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:8px;}
.choice-card{border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:30px;background:var(--c-white);}
.choice-card h3{font-size:1.25rem;display:flex;align-items:center;gap:10px;}
.choice-card p{color:var(--c-text-soft);margin:0 0 .6em;}
.choice-card ul{margin:0;padding-left:1.2em;color:var(--c-text-soft);}
.choice-card li{margin-bottom:6px;}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px;margin-bottom:14px;}
.tag-souv{background:#e8f0ea;color:#1f6b3b;}
.tag-hybrid{background:#fdeaea;color:var(--c-primary-dark);}
.tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:auto;}
.cards .tag{color:var(--c-primary-dark);background:rgba(255,110,114,.1);border:1px solid rgba(255,110,114,.25);margin-bottom:0;text-transform:none;letter-spacing:normal;font-size:.76rem;}

/* ---------- 13. Frugalia page : steps, roadmap, note ---------- */
.section-title{font-size:1.9rem;color:var(--c-anthracite);max-width:24ch;}
.section-lead{color:var(--c-text-soft);font-size:1.08rem;max-width:65ch;}
.emoji{font-size:1.4rem;line-height:1;}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;list-style:none;padding:0;counter-reset:step;}
.steps li{background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:28px 24px;position:relative;}
.steps li::before{counter-increment:step;content:counter(step);display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:var(--c-primary);color:var(--c-white);font-weight:700;font-size:1.1rem;margin-bottom:16px;}
.steps h3{font-size:1.1rem;color:var(--c-anthracite);}
.steps p:last-child{margin-bottom:0;color:var(--c-text-soft);}
.roadmap{list-style:none;padding:0;margin:32px 0 0;display:grid;gap:16px;}
.roadmap li{background:var(--c-white);border:1px solid var(--c-border);border-left:4px solid var(--c-primary);border-radius:var(--radius);padding:18px 22px;}
.roadmap li strong{color:var(--c-anthracite);}
.roadmap li span{display:inline-block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--c-primary-dark);background:rgba(255,110,114,.12);border-radius:999px;padding:3px 10px;margin-left:8px;vertical-align:middle;}
.note{background:var(--c-bg-alt);border:1px solid var(--c-border);border-radius:var(--radius);padding:20px 24px;margin-top:32px;font-size:.98rem;color:var(--c-text-soft);}
.note strong{color:var(--c-anthracite);}

/* ---------- 14. Contact : formulaire ---------- */
.contact-section{padding:64px 0;}
.contact-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:start;}
.form-card{background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:36px;box-shadow:0 10px 30px rgba(52,50,74,.06);}
.form-card h2{font-size:1.5rem;margin-bottom:.25em;}
.form-card .form-intro{color:var(--c-text-soft);margin-bottom:1.8em;font-size:.98rem;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.field{margin-bottom:20px;}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:7px;color:var(--c-anthracite);}
.req{color:var(--c-primary-dark);}
.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:1rem;color:var(--c-text);background:var(--c-bg);border:1px solid var(--c-border);border-radius:var(--radius);padding:12px 14px;transition:border-color .15s,box-shadow .15s;}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#cfcfda;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--c-primary);box-shadow:0 0 0 3px rgba(255,110,114,.15);outline:none;}
.field textarea{min-height:140px;resize:vertical;}
.field select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235c5a70' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px;}
.field-check{display:flex;align-items:flex-start;gap:10px;margin-bottom:22px;}
.field-check input[type="checkbox"]{width:20px;height:20px;min-width:20px;margin-top:2px;accent-color:var(--c-primary);cursor:pointer;}
.field-check label{font-weight:400;font-size:.92rem;color:var(--c-text-soft);margin:0;line-height:1.45;}
.form-note{font-size:.85rem;color:var(--c-text-soft);margin-top:14px;}
.btn-submit{width:100%;text-align:center;font-size:1.02rem;padding:14px 20px;}
.form-success{display:none;background:#eefaf0;border:1px solid #bfe6c8;color:#1d6b34;border-radius:var(--radius);padding:16px 18px;margin-bottom:24px;font-size:.95rem;}
.form-success[data-visible="true"]{display:block;}
.contact-info h2{font-size:1.5rem;margin-bottom:.6em;}
.contact-info .lead{color:var(--c-text-soft);margin-bottom:1.8em;}
.info-block{background:var(--c-bg-alt);border:1px solid var(--c-border);border-radius:var(--radius);padding:20px 22px;margin-bottom:18px;}
.info-block h3{font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:var(--c-text-soft);margin-bottom:6px;}
.info-block p{margin:0;}
.info-block a{font-weight:600;font-size:1.12rem;text-decoration:none;color:var(--c-anthracite);}
.info-block a:hover{color:var(--c-primary-dark);}
.info-block address{font-style:normal;color:var(--c-text-soft);line-height:1.5;}

/* ---------- 15. Pages légales (contenu texte) ---------- */
.legal{padding:56px 0 72px;}
.legal-content{max-width:78ch;margin-inline:auto;}
.legal-content .lead{color:var(--c-text-soft);font-size:1.05rem;margin-top:0;}
.legal-content h2{font-size:1.3rem;line-height:1.3;margin:2.2em 0 .5em;padding-bottom:.4em;border-bottom:1px solid var(--c-border);color:var(--c-anthracite);}
.legal-content h2:first-of-type{margin-top:1em;}
.legal-content h3{font-size:1.02rem;margin:1.5em 0 .3em;color:var(--c-anthracite);}
.legal-content p{margin:0 0 1.1em;}
.legal-content ul{margin:0 0 1.1em;padding-left:1.2em;}
.legal-content li{margin-bottom:.4em;}
.legal-content a{color:var(--c-primary-dark);}
.legal-content a:hover{color:var(--c-primary);}
.legal-content .intro-block{background:var(--c-bg-alt);border:1px solid var(--c-border);border-radius:var(--radius);padding:18px 22px;margin-bottom:2em;}
.legal-content .intro-block p{margin:0 0 .5em;}
.legal-content .intro-block p:last-child{margin:0;}
.legal-content p.cgv-multiline{white-space:pre-line;}
.legal-meta{margin-top:2.4em;padding-top:1.2em;border-top:1px solid var(--c-border);color:var(--c-text-soft);font-size:.9rem;}
.toc{background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius);padding:22px 26px;margin:0 0 2.5em;}
.toc h2{border:0;margin:0 0 .6em;padding:0;font-size:1.05rem;}
.toc ol{margin:0;padding-left:1.4em;color:var(--c-text-soft);}
.toc li{margin-bottom:.3em;}

/* ---------- 16. CTA finale (deux variantes) ---------- */
.cta-final{background:linear-gradient(135deg,var(--c-primary) 0%,#ff8a8d 100%);padding:var(--sp-6) 0;text-align:center;}
.cta-final h2{color:#fff;}
.cta-final p{color:rgba(255,255,255,.92);font-size:1.15rem;max-width:600px;margin:0 auto var(--sp-3);}
.cta-final .btn-primary{background:#fff;color:var(--c-anthracite);}
.cta-final .btn-primary:hover{background:var(--c-anthracite);color:#fff;}
.cta-inner{max-width:680px;margin:0 auto;}
.cta-actions{display:flex;flex-wrap:wrap;gap:var(--sp-2);justify-content:center;margin-top:var(--sp-3);}
.cta-final.cta-light{background:var(--c-bg-alt);}
.cta-final.cta-light h2{color:var(--c-anthracite);}
.cta-final.cta-light p{color:var(--c-text-soft);}

/* ---------- 17. Footer (variantes accueil & pages) ---------- */
.site-footer{background:var(--c-anthracite);color:#d8d7e0;padding:56px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:var(--sp-4);padding-bottom:var(--sp-5);}
.footer-brand p{color:#b7b6c6;}
.footer-brand img{height:36px;width:auto;margin-bottom:14px;}
.footer-title{font-size:.85rem;text-transform:uppercase;letter-spacing:1px;color:#fff;margin-bottom:var(--sp-2);}
.footer-col ul{list-style:none;padding:0;margin:0;}
.footer-col li{margin-bottom:.5rem;}
.footer-col a:hover{color:var(--c-primary);}
.footer-col h3,.footer-col h4,.site-footer h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;margin:0 0 16px;}
.footer-contact address{font-style:normal;color:#b7b6c6;}
.footer-contact a:hover{color:var(--c-primary);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:var(--sp-3) 0;}
.footer-bottom p{margin:0;color:#8f8ea3;font-size:.9rem;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px;}
.site-footer ul{list-style:none;margin:0;padding:0;}
.site-footer a{color:rgba(255,255,255,.75);}
.site-footer a:hover{color:var(--c-white);}
.footer-legal{margin-top:0;padding-top:24px;border-top:1px solid rgba(255,255,255,.15);display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:space-between;align-items:center;font-size:.85rem;color:rgba(255,255,255,.6);}
.footer-nav ul{list-style:none;display:flex;gap:var(--sp-3);padding:0;margin:0;flex-wrap:wrap;}
.footer-nav a:hover{color:var(--c-primary);}
.footer-inner{display:flex;flex-wrap:wrap;gap:var(--sp-4);justify-content:space-between;align-items:center;}

/* ---------- 18. Responsive ---------- */
@media (max-width:1024px){
  .pillars,.cards,.grid-3{grid-template-columns:repeat(2,1fr);}
  .frugalia-inner{grid-template-columns:1fr;}
  .feature-grid{grid-template-columns:repeat(2,1fr);}
  .offres-grid{grid-template-columns:repeat(2,1fr);gap:var(--sp-4);}
  .footer-top{grid-template-columns:1fr 1fr;}
  .contact-grid{grid-template-columns:1fr;gap:36px;}
}
@media (max-width:768px){
  .nav-principale ul{display:none;}
  .nav-toggle{display:block;}
  .main-nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--c-white);border-bottom:1px solid var(--c-border);padding:16px 24px;}
  .main-nav.open,.main-nav.is-open{display:block;}
  /* --- FIX menu mobile : réafficher les onglets quand le menu est ouvert ---
     Annule .nav-principale ul{display:none} (mobile) pour les DEUX structures :
     <nav class="nav-principale main-nav"> ET <nav class="main-nav">.
     La spécificité (.main-nav.open ul) > (.nav-principale ul) => l'emporte sans !important. */
  .main-nav.open ul,
  .main-nav.is-open ul{display:flex;flex-direction:column;gap:4px;align-items:stretch;}
  .main-nav.open .nav-cta,
  .main-nav.is-open .nav-cta{margin-top:12px;display:inline-block;}
  .main-nav ul{flex-direction:column;gap:4px;align-items:stretch;}
  .main-nav a{display:block;padding:10px 0;border-bottom:1px solid var(--c-border);}
  .header-cta{display:none;}
  .split,.grid-2,.choice,.steps{grid-template-columns:1fr;}
  .frugalia-inner{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .pillars,.cards,.grid-3,.feature-grid,.offres-grid,.options-list{grid-template-columns:1fr;}
  .footer-grid,.footer-top{grid-template-columns:1fr;gap:32px;}
  .form-row{grid-template-columns:1fr;gap:0;}
  .footer-legal,.footer-inner{flex-direction:column;align-items:flex-start;}
}
@media (max-width:480px){
  .pillars,.cards{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *{transition:none !important;animation:none !important;}
}

/* ============================================================
   19. PAGE ACCOMPAGNEMENT — classes préfixées "acc-"
   (ajout uniquement ; réutilise les tokens/variables existants)
   ============================================================ */

/* Grille à 3 colonnes pour les sections de la page accompagnement
   (la grille d'offres native est en 4 colonnes) */
.acc-grid-3{grid-template-columns:repeat(3,1fr);}

/* Mentions & notes tarifaires */
.acc-engagement{font-size:.85rem;color:var(--c-text-soft);margin:.4rem 0 0;}
.acc-mention{font-size:.85rem;color:var(--c-text-soft);margin:0 0 1rem;}
.acc-note-tarif{margin-top:var(--sp-3);font-size:.9rem;text-align:center;color:var(--c-text-soft);}

/* Couverture des services — 3 blocs */
.acc-couverture{padding:0 0 var(--sp-6);}
.acc-couverture-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3);margin-top:var(--sp-4);}
.acc-bloc{background:var(--c-white);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:var(--sp-4);}
.acc-bloc-titre{margin:0 0 var(--sp-2);color:var(--c-anthracite);}
.acc-bloc-list{margin:0;padding-left:1.1rem;color:var(--c-text-soft);}
.acc-bloc-list li{margin-bottom:.5rem;}

/* Bloc partenaire DATA-INCEPTIO */
.acc-partenaire{background:var(--c-bg-alt);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:var(--sp-4);margin:var(--sp-3) 0 var(--sp-4);}
.acc-partenaire-head{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem 1rem;margin-bottom:.75rem;}
.acc-partenaire-nom{margin:0;font-weight:800;font-size:1.25rem;letter-spacing:.02em;color:var(--c-anthracite);}
.acc-qualiopi-badge{display:inline-block;padding:.3rem .7rem;border-radius:999px;background:rgba(255,110,114,.12);border:1px solid rgba(255,110,114,.4);color:var(--c-primary-dark);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;}
.acc-partenaire-texte{margin:.25rem 0 1rem;color:var(--c-text-soft);}

/* Accessibilité : texte masqué visuellement (lien nouvel onglet) */
.acc-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}

/* Responsive page accompagnement */
@media (max-width:1024px){
  .acc-grid-3{grid-template-columns:repeat(2,1fr);}
  .acc-couverture-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:560px){
  .acc-grid-3{grid-template-columns:1fr;}
  .acc-couverture-grid{grid-template-columns:1fr;}
}