/* Concept : cabinet de conseil éditorial — colonne gauche affirmée, grands blancs, bandes bleu nuit qui rythment la lecture, rouge réservé aux actions. */
:root{
  --paper:#F6F7FB;     /* blanc cassé, légèrement bleuté */
  --surface:#FFFFFF;
  --ink:#0B1A44;       /* bleu nuit : texte et bandes */
  --ink-soft:#33406A;
  --blue:#1F4BD8;      /* bleu royal : liens, repères */
  --blue-tint:#E7EDFD;
  --red:#CE0000;       /* rouge signature : appels à l'action */
  --red-hover:#A80000;
  --muted:#5A6382;
  --line:#DFE3EE;
  --band:#0B1A44;      /* fond des bandes sombres */
  --band-fg:#F6F7FB;
  --band-muted:#AEB7D6;
  --font-display:"Newsreader", "Iowan Old Style", Georgia, serif;
  --font-body:"Manrope", "Segoe UI", system-ui, sans-serif;
  --max:1180px;
  --r:14px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#081232; --surface:#0E1A42; --ink:#EEF1FA; --ink-soft:#C3CAE4;
    --blue:#7D9BFF; --blue-tint:#16245A; --red:#FF4A4A; --red-hover:#FF6B6B;
    --muted:#A1AACB; --line:#223064; --band:#050C26; --band-fg:#EEF1FA; --band-muted:#9AA4C8;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#081232; --surface:#0E1A42; --ink:#EEF1FA; --ink-soft:#C3CAE4;
  --blue:#7D9BFF; --blue-tint:#16245A; --red:#FF4A4A; --red-hover:#FF6B6B;
  --muted:#A1AACB; --line:#223064; --band:#050C26; --band-fg:#EEF1FA; --band-muted:#9AA4C8;
  color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
[id]{scroll-margin-top:96px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:clip}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--band)}
img{max-width:100%;display:block}
a{color:var(--blue)}
a:hover{color:var(--red)}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.12;letter-spacing:-.01em;text-wrap:balance;margin:0}
h1{font-size:clamp(2.4rem,5.6vw,4.4rem)}
h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
h3{font-size:1.4rem}
p{margin:0}
ul,ol{margin:0;padding:0}

.wrap{max-width:var(--max);margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
@media (min-width:700px){.wrap{padding-left:max(32px,env(safe-area-inset-left,0px));padding-right:max(32px,env(safe-area-inset-right,0px))}}
.section{padding-block:96px}
.section.tight{padding-block:64px}
.band{background:var(--band);color:var(--band-fg)}
.band a:not(.btn){color:var(--band-fg)}
.band .muted,.band .lead{color:var(--band-muted)}
.alt{background:var(--surface);border-block:1px solid var(--line)}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.band .eyebrow{color:#8FA7FF}
.lead{font-size:1.15rem;color:var(--muted);max-width:62ch}
.muted{color:var(--muted)}
.stack{display:grid;gap:18px}
.stack-lg{display:grid;gap:28px}
.head{display:grid;gap:16px;max-width:760px;margin-bottom:52px}

/* Bandeau maquette */
.proto{background:var(--blue-tint);color:var(--ink);font-size:.85rem;text-align:center;padding-block:8px}
.proto strong{color:var(--blue)}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-body);font-weight:700;font-size:.98rem;line-height:1.2;text-decoration:none;padding:15px 24px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:background .2s, color .2s, border-color .2s, transform .15s}
.btn:active{transform:scale(.98)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-hover);color:#fff}
.btn-line{border-color:currentColor;color:var(--ink);background:transparent}
.btn-line:hover{color:var(--red)}
.band .btn-line{color:var(--band-fg)}
.band .btn-line:hover{color:#FF8A8A}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--ink);color:var(--paper)}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.link{font-weight:700;text-decoration:none;display:inline-flex;gap:8px;align-items:center}
.link::after{content:"";width:18px;height:2px;background:currentColor;transition:width .2s}
.link:hover::after{width:28px}

/* En-tête */
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--band);color:var(--band-fg)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:74px}
.brand{display:flex;flex-direction:column;text-decoration:none;color:var(--band-fg);line-height:1.15}
.brand b{font-family:var(--font-display);font-size:1.35rem;font-weight:700;letter-spacing:.01em}
.brand b span{color:#FF5A5A}
.brand small{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--band-muted)}
.menu{display:flex;gap:4px;list-style:none}
.menu a{display:block;color:var(--band-fg);text-decoration:none;font-weight:600;font-size:.94rem;padding:10px 13px;border-radius:8px;opacity:.82}
.menu a:hover{opacity:1;color:var(--band-fg);background:rgba(255,255,255,.08)}
.menu a[aria-current="page"]{opacity:1;box-shadow:inset 0 -3px 0 #FF4A4A;border-radius:0}
.nav .btn{padding:11px 18px;font-size:.9rem}
.burger{display:none;width:46px;height:46px;border-radius:10px;border:1px solid rgba(255,255,255,.25);background:transparent;color:var(--band-fg);cursor:pointer;align-items:center;justify-content:center}
.burger svg{width:22px;height:22px}
.mobile-cta{display:none}
@media (max-width:980px){
  .menu{display:none}
  .menu.open{display:grid;position:absolute;left:0;right:0;top:100%;background:var(--band);padding:10px max(16px,env(safe-area-inset-right,0px)) 22px max(16px,env(safe-area-inset-left,0px));border-top:1px solid rgba(255,255,255,.1)}
  .menu.open a{padding:14px 6px;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.08);border-radius:0;box-shadow:none}
  .burger{display:inline-flex}
  .nav .btn{display:none}
  .mobile-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:45;gap:10px;background:var(--surface);border-top:1px solid var(--line);padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
  .mobile-cta .btn{flex:1;padding:13px 10px;font-size:.92rem}
  body{padding-bottom:76px}
}

/* Hero accueil */
.hero{padding-block:88px 0;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);gap:56px;align-items:end}
.hero h1{font-size:clamp(2.5rem,6.2vw,5rem);font-weight:500;line-height:1.04}
.hero .lead{color:var(--band-muted);margin-top:26px}
.hero .btns{margin-top:36px}
.hero-text{padding-bottom:88px;min-width:0}
.portrait{position:relative;align-self:stretch;display:flex;align-items:flex-end;min-width:0}
.portrait-frame{position:relative;width:100%;max-width:100%;aspect-ratio:4/5;background:linear-gradient(170deg,#1F4BD8 0%,#132C86 60%,#0B1A44 100%);border-radius:var(--r) var(--r) 0 0;overflow:hidden}
.portrait-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.portrait-frame .ph{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:rgba(255,255,255,.75);font-size:.9rem;padding:24px}
.portrait-frame .ph b{display:block;font-family:var(--font-display);font-size:5.5rem;font-weight:500;color:#fff;line-height:1}
.nameplate{position:absolute;left:0;bottom:28px;background:var(--surface);color:var(--ink);padding:16px 20px;border-left:5px solid var(--red);max-width:85%}
.nameplate b{font-family:var(--font-display);font-size:1.3rem;display:block;line-height:1.2}
.nameplate span{font-size:.85rem;color:var(--muted)}

/* Signature en trois temps */
.triad{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line)}
.triad div{padding:30px 28px 30px 0;border-top:4px solid var(--blue);margin-top:-1px;display:grid;gap:6px}
.triad div:nth-child(2){border-top-color:var(--ink)}
.triad div:nth-child(3){border-top-color:var(--red)}
.triad b{font-family:var(--font-display);font-size:1.45rem;font-weight:600}
.triad span{color:var(--muted);font-size:.95rem}

/* Problématiques */
.pains{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid var(--line)}
.pains li{list-style:none;padding:28px 28px 28px 0;border-bottom:1px solid var(--line);display:flex;gap:18px;align-items:flex-start;font-size:1.12rem;font-weight:600}
.pains li:nth-child(odd){border-right:1px solid var(--line)}
.pains li:nth-child(even){padding-left:28px}
.pains svg{flex:none;width:26px;height:26px;color:var(--red);margin-top:2px}
.conclusion{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-top:40px}
.conclusion p{font-family:var(--font-display);font-size:1.35rem;max-width:44ch}

/* Piliers */
.pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.pillar{display:grid;gap:14px;align-content:start;padding-top:24px;border-top:1px solid rgba(255,255,255,.2)}
.pillar .verbs{font-size:.9rem;color:#8FA7FF;font-weight:700;letter-spacing:.04em}
.pillar h3{font-size:1.8rem}

/* Cartes d'expertise */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;display:flex;flex-direction:column;gap:14px;transition:border-color .2s, transform .2s}
.card:hover{border-color:var(--blue);transform:translateY(-3px)}
.card .need{font-size:.88rem;color:var(--red);font-weight:700}
.card h3{font-size:1.35rem}
.card p{color:var(--muted);font-size:.97rem}
.card .link{margin-top:auto;padding-top:8px}

/* Réalisations */
.filters{display:grid;gap:14px;margin-bottom:36px}
.filter-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.filter-row > span{font-size:.82rem;font-weight:700;color:var(--muted);min-width:110px}
.chip{border:1px solid var(--line);background:var(--surface);color:var(--ink);font:600 .88rem var(--font-body);padding:8px 14px;border-radius:999px;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.works{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.work{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.work[hidden]{display:none}
.work .cover{aspect-ratio:16/7;max-width:100%;background:var(--ink);color:#fff;display:flex;align-items:flex-end;padding:22px 26px;position:relative;overflow:hidden}
.work .cover::after{content:"";position:absolute;right:-40px;top:-40px;width:180px;height:180px;border-radius:50%;border:26px solid currentColor;opacity:.18}
.work .cover.blue{background:linear-gradient(135deg,#1F4BD8,#0B1A44)}
.work .cover.red{background:linear-gradient(135deg,#CE0000,#5A0010)}
.work .cover.mix{background:linear-gradient(135deg,#0B1A44 0%,#1F4BD8 60%,#CE0000 140%)}
.work .cover b{font-family:var(--font-display);font-size:1.5rem;font-weight:500;line-height:1.15;position:relative;z-index:1;max-width:22ch}
.work .body{padding:24px 26px 28px;display:grid;gap:12px;flex:1;align-content:start}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font-size:.78rem;font-weight:700;color:var(--blue);background:var(--blue-tint);padding:4px 10px;border-radius:6px}
.tag.todo{color:var(--red);background:transparent;border:1px dashed var(--red)}
dl.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.93rem}
dl.facts dt{color:var(--muted);font-weight:600}
dl.facts dd{margin:0}

/* Méthode */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;list-style:none;counter-reset:st}
.steps li{counter-increment:st;display:grid;gap:10px;align-content:start}
.steps li::before{content:"0" counter(st);font-family:var(--font-display);font-size:3rem;line-height:1;color:var(--blue);font-weight:500}
.steps li:last-child::before{color:var(--red)}
.steps h3{font-size:1.3rem}
.steps p{color:var(--muted);font-size:.96rem}
.band .steps p{color:var(--band-muted)}
.band .steps li::before{color:#8FA7FF}
.band .steps li:last-child::before{color:#FF5A5A}

/* Articles */
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.post{display:grid;gap:12px;align-content:start;padding-top:22px;border-top:3px solid var(--ink)}
.post .meta{display:flex;flex-wrap:wrap;gap:10px;font-size:.84rem;color:var(--muted)}
.post .meta .cat{color:var(--red);font-weight:700}
.post h3{font-size:1.35rem}
.post h3 a{color:var(--ink);text-decoration:none}
.post h3 a:hover{color:var(--blue)}
.post p{color:var(--muted);font-size:.96rem}

/* Conversion finale */
.final{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:56px;align-items:center}
.final h2{font-size:clamp(2rem,4.2vw,3.2rem);font-weight:500}
.contact-mini{display:grid;gap:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--r);padding:26px}
.contact-mini div{display:grid;gap:2px}
.contact-mini small{color:var(--band-muted);font-size:.8rem;font-weight:600}
.contact-mini b{font-weight:600;word-break:break-word}

/* Pages intérieures */
.page-hero{padding-block:76px 64px}
.page-hero h1{font-weight:500;max-width:20ch}
.page-hero .lead{color:var(--band-muted);margin-top:22px}
.crumbs{font-size:.85rem;color:var(--band-muted);margin-bottom:22px}
.crumbs a{color:var(--band-muted)}
.split{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px;align-items:start}
.split > *{min-width:0}
.prose{display:grid;gap:18px;max-width:66ch}
.prose h2{font-size:1.9rem;margin-top:22px}
.prose h3{font-size:1.35rem;margin-top:12px}
.prose ul{padding-left:20px;display:grid;gap:8px}
.sticky{position:sticky;top:110px}
.toc{display:grid;gap:4px;list-style:none;border-left:2px solid var(--line)}
.toc a{display:block;text-decoration:none;color:var(--muted);padding:6px 14px;font-weight:600;font-size:.94rem;margin-left:-2px;border-left:2px solid transparent}
.toc a:hover{color:var(--ink);border-left-color:var(--red)}
.values{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.values div{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;display:grid;gap:6px}
.values b{font-family:var(--font-display);font-size:1.2rem}
.values span{font-size:.9rem;color:var(--muted)}
.timeline{list-style:none;display:grid;gap:0;border-left:2px solid var(--line);margin-left:6px}
.timeline li{position:relative;padding:0 0 26px 26px;display:grid;gap:4px}
.timeline li::before{content:"";position:absolute;left:-8px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--paper);border:3px solid var(--blue)}
.timeline li:last-child::before{border-color:var(--red);background:var(--red)}
.timeline b{font-size:1.05rem}
.timeline span{color:var(--muted);font-size:.94rem}

/* Expertises détaillées */
.exp{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:48px;padding-block:56px;border-top:1px solid var(--line)}
.exp:first-of-type{border-top:0}
.exp .letter{font-family:var(--font-display);font-size:4rem;line-height:1;color:var(--blue)}
.exp h2{font-size:2rem}
.exp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 32px}
.exp-grid h3{font-family:var(--font-body);font-size:.82rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red);margin-bottom:8px}
.exp-grid ul{list-style:none;display:grid;gap:6px}
.exp-grid li{padding-left:18px;position:relative;font-size:.97rem}
.exp-grid li::before{content:"";position:absolute;left:0;top:.7em;width:8px;height:2px;background:var(--blue)}
.exp-grid p{font-size:.97rem;color:var(--ink-soft)}

/* Offres */
.offers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.offer{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:34px;display:flex;flex-direction:column;gap:16px}
.offer.feature{background:var(--band);color:var(--band-fg);border-color:var(--band)}
.offer.feature p,.offer.feature .muted{color:var(--band-muted)}
.offer .num{font-family:var(--font-display);font-size:1rem;color:var(--blue);font-weight:600}
.offer.feature .num{color:#8FA7FF}
.offer h3{font-size:1.7rem}
.offer ul{list-style:none;display:grid;gap:8px;padding-top:16px;border-top:1px solid var(--line)}
.offer.feature ul{border-color:rgba(255,255,255,.18)}
.offer li{padding-left:26px;position:relative;font-size:.97rem}
.offer li::before{content:"";position:absolute;left:2px;top:.45em;width:10px;height:6px;border-left:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(-45deg)}
.offer.feature li::before{border-color:#FF6B6B}
.offer .price{font-size:.9rem;font-weight:700;color:var(--muted)}
.offer .btn{margin-top:auto;align-self:flex-start}

/* Formulaires */
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:34px;display:grid;gap:18px}
.form h2,.form h3{font-size:1.6rem}
.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:grid;gap:7px;min-width:0}
.field label,.field legend{font-weight:700;font-size:.9rem}
.field .hint{font-size:.82rem;color:var(--muted);font-weight:500}
input,select,textarea{font:inherit;font-size:1rem;color:var(--ink);background:var(--paper);border:1.5px solid var(--line);border-radius:10px;padding:13px 14px;width:100%;max-width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);background:var(--surface)}
textarea{min-height:140px;resize:vertical}
.field.err input,.field.err select,.field.err textarea{border-color:var(--red)}
.err-msg{color:var(--red);font-size:.84rem;font-weight:600}
.check{display:flex;gap:12px;align-items:flex-start;font-size:.9rem;color:var(--ink-soft)}
.check input{width:20px;height:20px;flex:none;margin-top:2px;accent-color:var(--blue)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.notice{border-radius:10px;padding:16px 18px;font-size:.94rem;font-weight:600}
.notice.info{background:var(--blue-tint);color:var(--ink)}
.notice.bad{background:transparent;border:1.5px solid var(--red);color:var(--red)}
fieldset{border:0;padding:0;margin:0;min-width:0}
.radios{display:flex;flex-wrap:wrap;gap:10px}
.radios label{display:flex;gap:8px;align-items:center;border:1.5px solid var(--line);border-radius:999px;padding:9px 16px;font-weight:600;font-size:.92rem;cursor:pointer}
.radios input{width:auto;accent-color:var(--blue)}

/* Contact */
.channels{list-style:none;display:grid;gap:12px}
.channels li{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.channels .lbl{display:grid;gap:2px;min-width:0}
.channels small{color:var(--muted);font-weight:700;font-size:.8rem}
.channels b{font-weight:600;word-break:break-word}
.copy{font:700 .82rem var(--font-body);border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:8px;padding:8px 12px;cursor:pointer}
.copy:hover{border-color:var(--blue)}

/* Consultation */
.formats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.format{border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:26px;display:grid;gap:10px;align-content:start}
.format .dur{font-family:var(--font-display);font-size:2rem;color:var(--blue);line-height:1}
.booking{border:2px dashed var(--line);border-radius:var(--r);padding:40px 28px;text-align:center;display:grid;gap:14px;justify-items:center;color:var(--muted)}
.booking b{color:var(--ink);font-size:1.15rem}

/* Ressources */
.resource{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:48px;align-items:start}
.cover-doc{aspect-ratio:3/4;max-width:100%;background:var(--band);color:var(--band-fg);border-radius:6px;padding:32px 28px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:16px 16px 0 var(--red)}
.cover-doc small{letter-spacing:.14em;text-transform:uppercase;font-size:.72rem;color:#8FA7FF;font-weight:700}
.cover-doc b{font-family:var(--font-display);font-size:1.9rem;font-weight:500;line-height:1.15}
.cover-doc span{font-size:.85rem;color:var(--band-muted)}
.questions{list-style:none;counter-reset:q;display:grid;gap:10px}
.questions li{counter-increment:q;display:grid;grid-template-columns:44px 1fr;gap:10px;align-items:baseline;padding-bottom:10px;border-bottom:1px solid var(--line)}
.questions li::before{content:counter(q);font-family:var(--font-display);font-size:1.4rem;color:var(--red)}
.upcoming{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.upcoming li{border:1px solid var(--line);border-radius:var(--r);padding:20px;display:grid;gap:6px;background:var(--surface)}

/* Article */
.article{max-width:720px}
.article .meta{display:flex;flex-wrap:wrap;gap:12px;color:var(--band-muted);font-size:.9rem;margin-top:22px}
.article-body{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:64px}
.article-body .prose p{font-size:1.08rem;line-height:1.75}
.share{display:flex;flex-wrap:wrap;gap:10px}
.share a{font-weight:700;font-size:.88rem;text-decoration:none;border:1px solid var(--line);padding:8px 14px;border-radius:999px;color:var(--ink)}
.share a:hover{border-color:var(--blue);color:var(--blue)}
.callout{background:var(--blue-tint);border-left:4px solid var(--blue);padding:20px 22px;border-radius:0 10px 10px 0}
.newsletter{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center}
.inline-form{display:flex;flex-wrap:wrap;gap:10px}
.inline-form input{flex:1 1 220px}

/* Recherche blog */
.search{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.search input{flex:1 1 260px}

/* Pied de page */
.foot{background:var(--band);color:var(--band-fg);padding-block:64px 32px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:40px}
.foot h4{font-family:var(--font-body);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--band-muted);margin-bottom:14px}
.foot ul{list-style:none;display:grid;gap:8px}
.foot a{color:var(--band-fg);text-decoration:none;opacity:.85}
.foot a:hover{opacity:1;color:#FF8A8A}
.foot .sig{font-family:var(--font-display);font-size:1.25rem;margin-top:14px;max-width:26ch;color:var(--band-fg)}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:.86rem;color:var(--band-muted)}

.wa{position:fixed;right:max(18px,calc(env(safe-area-inset-right,0px) + 18px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:40;width:54px;height:54px;border-radius:50%;background:#1FA855;color:#fff;display:grid;place-items:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.4)}
.wa:hover{color:#fff;transform:scale(1.06)}
.wa svg{width:28px;height:28px}
@media (max-width:980px){.wa{display:none}}

.e404{padding-block:120px;text-align:left}
.e404 b{font-family:var(--font-display);font-size:clamp(5rem,16vw,10rem);line-height:1;color:var(--red);font-weight:500}

/* Responsive */
@media (max-width:980px){
  .hero-grid,.final,.split,.resource,.newsletter,.article-body,.exp{grid-template-columns:minmax(0,1fr)}
  .hero-text{padding-bottom:0}
  .portrait{max-width:420px}
  .cards,.posts,.formats,.upcoming{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pillars{grid-template-columns:minmax(0,1fr)}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .values{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sticky{position:static}
  .article-body aside{order:-1}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding-block:68px}
  .hero{padding-top:56px}
  .triad,.pains,.cards,.posts,.works,.offers,.formats,.upcoming,.steps,.row,.exp-grid,.foot-grid{grid-template-columns:minmax(0,1fr)}
  .triad div{padding-right:0}
  .pains li:nth-child(odd){border-right:0}
  .pains li:nth-child(even){padding-left:0}
  .values{grid-template-columns:minmax(0,1fr)}
  .form,.offer{padding:24px 20px}
  .filter-row > span{min-width:100%}
  dl.facts{grid-template-columns:minmax(0,1fr)}
  dl.facts dd{margin-bottom:6px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Tarifs (accueil) */
.prices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.pcard{display:grid;gap:6px;align-content:start;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;text-decoration:none;color:var(--ink);transition:border-color .2s, transform .2s}
.pcard:hover{border-color:var(--blue);color:var(--ink);transform:translateY(-3px)}
.pcard span{font-weight:700;font-size:.95rem}
.pcard b{font-family:var(--font-display);font-size:1.9rem;font-weight:500;line-height:1.15;font-variant-numeric:tabular-nums}
.pcard small{color:var(--muted);font-size:.84rem}
.pcard.hot{background:var(--band);color:var(--band-fg);border-color:var(--band)}
.pcard.hot small{color:var(--band-muted)}
.pcard.hot:hover{color:var(--band-fg)}
.offer .amount{display:block;font-family:var(--font-display);font-size:2.1rem;font-weight:500;color:var(--ink);line-height:1.15;font-variant-numeric:tabular-nums}
.offer.feature .amount{color:var(--band-fg)}

/* Livre */
.book-grid{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:64px;align-items:center}
.book{perspective:1200px;max-width:300px;width:100%;justify-self:center}
.book-cover{aspect-ratio:2/3;max-width:100%;background:linear-gradient(160deg,#1F4BD8 0%,#0B1A44 55%,#3A0008 100%);color:#fff;border-radius:3px 8px 8px 3px;padding:30px 24px;display:flex;flex-direction:column;justify-content:space-between;transform:rotateY(-14deg);box-shadow:-10px 0 0 #8A0000 inset, 22px 26px 40px -16px rgba(0,0,0,.6);position:relative}
.book-cover::before{content:"";position:absolute;left:24px;right:24px;top:44%;height:2px;background:#FF4A4A}
.book-cover small{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:#AFC0FF;font-weight:700}
.book-cover b{font-family:var(--font-display);font-size:1.75rem;font-weight:500;line-height:1.15;margin-top:auto;padding-top:40px}
.book-cover span{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-top:18px;color:#DDE3FF}
@media (max-width:980px){.prices{grid-template-columns:repeat(2,minmax(0,1fr))}.book-grid{grid-template-columns:minmax(0,1fr);gap:40px}.book{max-width:220px;justify-self:start}}
@media (max-width:640px){.prices{grid-template-columns:minmax(0,1fr)}}
@media (prefers-reduced-motion:reduce){.book-cover{transform:none}}

.portrait-frame img{object-position:center 12%}
.about-photo{width:100%;max-width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 10%;border-radius:var(--r);margin-bottom:24px;border-bottom:5px solid var(--red)}
@media (max-width:980px){.about-photo{max-width:320px}}

/* Livre : fond crème repris de la couverture, dans les deux thèmes */
.book-sec{background:linear-gradient(180deg,#F1EBDF 0%,#E7DECC 100%);color:#1E3A30}
.book-sec h1,.book-sec h2{color:#1E3A30}
.book-sec .eyebrow{color:#2F5A49}
.book-sec .lead{color:#4A5A50}
.book-sec .crumbs,.book-sec .crumbs a{color:#5E6C62}
.book-sec .btn-red{background:#1E3A30;color:#F6F1E6}
.book-sec .btn-red:hover{background:#CE0000;color:#fff}
.book-sec .btn-line{color:#1E3A30}
.book-sec .btn-line:hover{color:#CE0000}
.book-img{width:100%;max-width:340px;height:auto;justify-self:center;border-radius:6px}
.book-quote{margin:0;font-family:var(--font-display);font-style:italic;font-size:clamp(1.35rem,2.6vw,1.8rem);line-height:1.35;color:#1E3A30;border-left:3px solid #CE0000;padding-left:20px;max-width:34ch}
@media (max-width:980px){.book-img{max-width:240px;justify-self:start}}

/* Offres groupées */
.offer-nav{display:flex;flex-wrap:wrap;gap:8px}
.offer-nav a{border:1px solid var(--line);background:var(--surface);color:var(--ink);text-decoration:none;font-weight:700;font-size:.9rem;padding:9px 16px;border-radius:999px}
.offer-nav a:hover{border-color:var(--blue);color:var(--blue)}
.offer-group{display:grid;gap:0;padding-top:24px}
.offer-group .head{margin-bottom:28px}
.offers{align-items:stretch}
.offer{scroll-margin-top:100px}
.hot-tag{align-self:flex-start;background:var(--red);color:#fff;font-size:.78rem;font-weight:800;padding:4px 12px;border-radius:999px}
.pack{margin-top:18px;background:var(--blue-tint);border-radius:var(--r);padding:16px 20px;font-size:.96rem}
.custom-box{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;border:1.5px dashed var(--line);border-radius:var(--r);padding:30px}
.custom-box .stack{max-width:68ch;min-width:0}
.offers.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.offers.three .offer{padding:28px 24px}
@media (max-width:980px){.offers.three{grid-template-columns:minmax(0,1fr)}}