/* DécodAI v2
   Layout : pages à une colonne de lecture, gabarit 1180px, alignement à gauche.
   Motif signature : les chevrons < > et la colonne de nœuds du logo (« décoder »),
   repris pour encadrer le portrait, tracer la méthode et marquer les sections. */
:root{
  --ink:#070d19;          /* fond principal */
  --navy:#0d1b3e;         /* marine DécodAI */
  --navy-2:#0f2245;       /* surfaces */
  --blue:#2F80C2;         /* bleu DécodAI */
  --blue-l:#6fb0e6;       /* bleu lisible sur fond foncé */
  --ice:#b8d3ea;          /* bleu glacé du logo fond foncé */
  --text:#c9d5e3;
  --muted:#8b9cb4;
  --white:#f5f8fc;
  --line:rgba(184,211,234,.13);
  --line-strong:rgba(184,211,234,.26);
  --surface:rgba(184,211,234,.045);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --wrap:1180px;
  --r:14px;
  color-scheme:dark;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--ink);color:var(--text);font-size:17px;line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--blue-l)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--blue-l);outline-offset:3px;border-radius:6px}
h1,h2,h3{color:var(--white);text-wrap:balance;letter-spacing:-.035em}
h1{font-size:clamp(2.6rem,6vw,5.2rem);font-weight:900;line-height:1}
h2{font-size:clamp(1.9rem,3.4vw,2.9rem);font-weight:800;line-height:1.08}
h3{font-size:1.15rem;font-weight:700;letter-spacing:-.02em;line-height:1.3}
p{max-width:64ch}
strong{color:var(--white);font-weight:600}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
section{padding-block:clamp(4.5rem,9vw,7.5rem)}
.band{background:linear-gradient(180deg,var(--navy) 0%,#0b1834 100%);border-block:1px solid var(--line)}
.lede{font-size:1.2rem;color:var(--text);line-height:1.65}
.muted{color:var(--muted)}
.small{font-size:.9rem}

/* Marqueur de section : chevrons du logo, au lieu d'une étiquette en majuscules */
.mark{display:inline-flex;align-items:center;gap:.6rem;color:var(--ice);font-size:.95rem;font-weight:600;margin-bottom:1.1rem}
.mark svg{width:30px;height:20px;flex:none}
.head{display:grid;gap:1rem;margin-bottom:3rem;max-width:760px}
.head p{color:var(--muted);font-size:1.08rem}

/* ─── NAV ─── */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:301;background:var(--ink)}
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:300;background:rgba(7,13,25,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:1.5rem;min-height:72px}
.nav-links-wrap{margin-left:auto;min-width:0}
.nav-cta .short{display:none}
.lang-sw{color:var(--text);text-decoration:none;font-size:.82rem;font-weight:700;letter-spacing:.04em;border:1px solid var(--line-strong);border-radius:8px;padding:.38rem .6rem;line-height:1;transition:border-color .2s,color .2s}
.lang-sw:hover{color:var(--white);border-color:var(--blue)}
.nav-logo img{height:38px;width:auto}
.nav-links{display:flex;align-items:center;gap:1.8rem;list-style:none}
.nav-links a{color:var(--text);text-decoration:none;font-size:.92rem;font-weight:500;transition:color .2s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--white)}
.nav-links a[aria-current="page"]{box-shadow:0 2px 0 var(--blue)}
.btn{display:inline-flex;align-items:center;gap:.55rem;justify-content:center;font:inherit;font-weight:650;font-size:.98rem;text-decoration:none;border-radius:10px;padding:.85rem 1.5rem;cursor:pointer;border:1.5px solid transparent;transition:background .2s,border-color .2s,transform .2s;white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 6px 28px rgba(47,128,194,.35)}
.btn-primary:hover{background:#2670ad;transform:translateY(-1px)}
.btn-ghost{border-color:var(--line-strong);color:var(--white)}
.btn-ghost:hover{border-color:var(--blue);background:rgba(47,128,194,.08)}
.nav .btn{padding:.6rem 1.1rem;font-size:.9rem}

/* ─── HERO ─── */
.hero{padding-block:clamp(3.5rem,7vw,6rem) clamp(4rem,8vw,6.5rem);position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 55% 70% at 78% 40%,rgba(47,128,194,.22),transparent 65%),radial-gradient(ellipse 40% 50% at 5% 100%,rgba(13,27,62,.9),transparent 70%)}
.hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(2rem,5vw,5rem);align-items:center}
.hero-kicker{color:var(--ice);font-weight:600;font-size:1rem;margin-bottom:1.6rem}
.hero h1{margin-bottom:1.6rem}
.hero h1 .decode{color:var(--blue-l);display:inline-block;min-width:6ch}
.hero .lede{margin-bottom:2.2rem;max-width:34em}
.actions{display:flex;flex-wrap:wrap;gap:.8rem}
.hero-note{margin-top:1.6rem;color:var(--muted);font-size:.98rem}

/* Portrait encadré par les chevrons du logo */
.decoded{position:relative;aspect-ratio:470/508;max-width:470px;width:100%;justify-self:end;margin-bottom:2.6rem}
.decoded .frame{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.decoded .photo{position:absolute;left:18.09%;top:20.47%;width:63.83%;height:59.06%;border-radius:50%;overflow:hidden;background:var(--navy);box-shadow:0 0 0 5px var(--blue),0 30px 80px rgba(0,0,0,.45)}
.decoded .photo img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.decoded figcaption{position:absolute;left:50%;bottom:-2.6rem;transform:translateX(-50%);background:var(--navy-2);border:1px solid var(--line-strong);border-radius:999px;padding:.45rem 1.1rem;font-size:.85rem;color:var(--white);white-space:nowrap}
.decoded figcaption span{color:var(--muted)}

/* ─── STRIP faits ─── */
.facts{border-block:1px solid var(--line);background:var(--navy)}
.facts ul{list-style:none;display:grid;grid-template-columns:repeat(4,1fr)}
.facts li{padding:1.6rem 1.2rem;border-left:1px solid var(--line);display:grid;gap:.15rem}
.facts li:first-child{border-left:0;padding-left:0}
.facts b{font-size:1.9rem;font-weight:850;color:var(--white);letter-spacing:-.04em;font-variant-numeric:tabular-nums;line-height:1.1}
.facts span{font-size:.9rem;color:var(--muted);line-height:1.45}

/* ─── Points d'entrée ─── */
.entries{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.entry{background:var(--ink);padding:1.8rem 2rem;text-decoration:none;display:grid;grid-template-columns:auto 1fr auto;gap:1.2rem;align-items:start;transition:background .25s}
.entry:hover{background:#0b1528}
.entry.first{grid-column:1/-1;background:linear-gradient(120deg,rgba(47,128,194,.16),rgba(13,27,62,.55))}
.entry.first:hover{background:linear-gradient(120deg,rgba(47,128,194,.24),rgba(13,27,62,.6))}
.entry.first .q{font-size:1.3rem}
.entry .q{color:var(--white);font-weight:650;font-size:1.12rem;line-height:1.35;letter-spacing:-.01em}
.entry .a{color:var(--muted);font-size:.95rem;margin-top:.35rem}
.entry .go{color:var(--blue-l);font-weight:600;font-size:.9rem;align-self:center;white-space:nowrap}
.ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(47,128,194,.12);border:1px solid rgba(47,128,194,.3);flex:none}
.ico svg{width:24px;height:24px;stroke:var(--blue-l);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ico svg .fill{fill:var(--blue-l);stroke:none}

/* ─── Services ─── */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.svc{border:1px solid var(--line);border-radius:var(--r);padding:1.9rem;background:var(--surface);display:flex;flex-direction:column;gap:.9rem;transition:border-color .25s,transform .25s}
a.svc{text-decoration:none;color:inherit}
a.svc:hover{border-color:rgba(111,176,230,.45);transform:translateY(-3px)}
.svc p{font-size:.96rem;color:var(--muted)}
.svc .fmt{margin-top:auto;padding-top:.6rem;font-size:.85rem;color:var(--ice);font-weight:550}
.svc.feature{grid-column:span 2;background:linear-gradient(135deg,rgba(47,128,194,.16),rgba(13,27,62,.4));border-color:rgba(47,128,194,.35)}
.svc.feature p{color:var(--text)}
.svc.wide{grid-column:1/-1;background:linear-gradient(135deg,rgba(47,128,194,.16),rgba(13,27,62,.4));border-color:rgba(47,128,194,.35)}
.svc.wide p{color:var(--text);max-width:78ch}
.svc.hl{background:linear-gradient(135deg,rgba(47,128,194,.16),rgba(13,27,62,.4));border-color:rgba(47,128,194,.35)}
.svc.hl p{color:var(--text)}

/* Détail service (page Services) */
.detail{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);gap:clamp(1.5rem,5vw,5rem);padding-block:3.2rem;border-top:1px solid var(--line);scroll-margin-top:90px}
.detail:first-of-type{border-top:0;padding-top:0}
.detail .side{display:grid;gap:1rem;align-content:start}
.detail .body{display:grid;gap:1rem}
.detail ul{list-style:none;display:grid;gap:.55rem}
.detail li{position:relative;padding-left:1.4rem}
.detail li::before{content:"";position:absolute;left:0;top:.68em;width:7px;height:7px;border-radius:50%;background:var(--blue)}
.pill{display:inline-block;justify-self:start;border:1px solid var(--line-strong);border-radius:999px;padding:.3rem .9rem;font-size:.85rem;color:var(--ice)}

/* Tableau IA vs automatisation */
.versus{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line-strong);border-radius:var(--r);overflow:hidden}
.versus > div{padding:2rem;display:grid;gap:1rem;align-content:start}
.versus > div + div{border-left:1px solid var(--line-strong);background:rgba(47,128,194,.07)}
.versus h3{display:flex;align-items:center;gap:.8rem}
.versus dl{display:grid;gap:.9rem}
.versus dt{font-size:.85rem;color:var(--muted)}
.versus dd{color:var(--white);font-size:1rem;line-height:1.5}

/* ─── Méthode : colonne de nœuds du logo ─── */
.method{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(2rem,6vw,6rem);align-items:start}
.spine{list-style:none;position:relative;display:grid;gap:2.4rem;padding-left:3.4rem}
.spine::before{content:"";position:absolute;left:14px;top:12px;bottom:12px;width:2px;background:linear-gradient(var(--blue),rgba(184,211,234,.25))}
.spine li{position:relative}
.spine li::before{content:"";position:absolute;left:calc(-3.4rem + 6px);top:.2rem;width:18px;height:18px;border-radius:50%;background:var(--ink);border:2px solid var(--ice)}
.spine li:last-child::before{background:var(--blue);border-color:var(--blue);width:26px;height:26px;left:calc(-3.4rem + 2px);top:-.05rem;box-shadow:0 0 0 6px rgba(47,128,194,.18)}
.spine .n{font-size:.85rem;color:var(--ice);font-weight:600;font-variant-numeric:tabular-nums}
.spine h3{margin:.15rem 0 .4rem}
.spine p{color:var(--muted);font-size:.98rem}

/* ─── Bloc avec image ─── */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split.rev > :first-child{order:2}
.shot{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);position:relative}
.shot img{width:100%;height:100%;object-fit:cover}
.shot figcaption{position:absolute;left:0;right:0;bottom:0;padding:1.6rem 1.2rem .9rem;font-size:.82rem;color:var(--text);background:linear-gradient(transparent,rgba(7,13,25,.85))}
.stack{display:grid;gap:1.2rem}
.checks{list-style:none;display:grid;gap:.7rem}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:.8rem;align-items:start}
.checks li svg{width:22px;height:22px;margin-top:.2rem;stroke:var(--blue-l);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ─── Mosaïque minière ─── */
.mosaic{display:grid;grid-template-columns:1.4fr 1fr 1fr;grid-template-rows:240px 240px;gap:.8rem}
.mosaic .shot:first-child{grid-row:span 2}
.mosaic .shot:nth-child(2){grid-row:span 2}

/* ─── Parcours (timeline) ─── */
.timeline{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);position:relative;gap:1rem}
.timeline::before{content:"";position:absolute;left:0;right:0;top:9px;height:2px;background:linear-gradient(90deg,rgba(184,211,234,.3),var(--blue))}
.timeline li{position:relative;padding-top:2.2rem;display:grid;gap:.2rem;align-content:start}
.timeline li::before{content:"";position:absolute;top:0;left:0;width:20px;height:20px;border-radius:50%;background:var(--ink);border:2px solid var(--ice)}
.timeline li:last-child::before{background:var(--blue);border-color:var(--blue)}
.timeline .y{font-weight:750;color:var(--white);font-variant-numeric:tabular-nums}
.timeline .r{color:var(--text);font-size:.95rem;line-height:1.4}
.timeline .o{color:var(--muted);font-size:.85rem}

/* ─── Projets ─── */
.proof{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem}
.proof article{border-left:2px solid var(--blue);padding:.4rem 0 .4rem 1.4rem;display:grid;gap:.4rem}
.proof h3{font-size:1.05rem}
.proof p{color:var(--muted);font-size:.95rem}

/* ─── Callouts ─── */
.callout{border:1px solid rgba(47,128,194,.4);background:linear-gradient(120deg,rgba(47,128,194,.18),rgba(13,27,62,.6));border-radius:18px;padding:clamp(1.8rem,4vw,3rem);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2rem;align-items:center}
.callout h2{font-size:clamp(1.6rem,2.8vw,2.3rem)}
.callout p{color:var(--text);margin-top:.6rem}
.case{border:1px dashed var(--line-strong);border-radius:var(--r);padding:2rem;display:grid;gap:.8rem;background:var(--surface)}
.case .who{color:var(--ice);font-weight:600}
.todo{display:inline-block;background:#f2c94c;color:#1b1500;font-size:.75rem;font-weight:700;border-radius:6px;padding:.15rem .5rem;margin-left:.4rem;vertical-align:middle;letter-spacing:.01em}
blockquote{font-size:clamp(1.3rem,2.4vw,1.8rem);font-weight:700;color:var(--white);letter-spacing:-.025em;line-height:1.3;border-left:3px solid var(--blue);padding-left:1.4rem;max-width:30em}

/* ─── Ressources ─── */
.guides{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
.guide{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:grid;grid-template-rows:auto 1fr;background:var(--surface)}
.guide .cover{aspect-ratio:16/8;background:linear-gradient(140deg,var(--navy) 0%,#163a6e 100%);position:relative;display:flex;align-items:flex-end;padding:1.6rem;border-bottom:1px solid var(--line)}
.guide .cover svg{position:absolute;right:1.4rem;top:1.2rem;width:90px;opacity:.5}
.guide .cover b{color:var(--white);font-size:1.6rem;font-weight:850;letter-spacing:-.03em;line-height:1.1;max-width:12em}
.guide .txt{padding:1.6rem;display:grid;gap:.8rem;align-content:start}
.guide .txt p{color:var(--muted);font-size:.96rem}
.guide .meta{font-size:.85rem;color:var(--ice)}

/* ─── Contact ─── */
.contact-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(2rem,5vw,4.5rem);align-items:start}
.book{border:1px solid rgba(47,128,194,.4);border-radius:18px;padding:2rem;background:linear-gradient(150deg,rgba(47,128,194,.16),rgba(13,27,62,.5));display:grid;gap:1rem}
.coords{display:grid;gap:.4rem;margin-top:1.5rem}
.coords a{color:var(--white);text-decoration:none;font-weight:600}
.coords a:hover{color:var(--blue-l)}
form{border:1px solid var(--line);border-radius:18px;padding:clamp(1.4rem,3vw,2.4rem);background:var(--navy);display:grid;gap:1.1rem}
.row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
label{display:block;font-size:.88rem;font-weight:600;color:var(--text);margin-bottom:.4rem}
input,select,textarea{width:100%;font:inherit;font-size:1rem;color:var(--white);background:rgba(255,255,255,.04);border:1px solid var(--line-strong);border-radius:10px;padding:.8rem 1rem;transition:border-color .2s}
input:focus,select:focus,textarea:focus{border-color:var(--blue);outline:none}
select option{background:var(--navy)}
textarea{min-height:130px;resize:vertical}
.form-msg{display:none;padding:.9rem 1rem;border-radius:10px;font-size:.95rem}
.form-msg.ok{display:block;background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.35);color:#9be8c8}
.form-msg.err{display:block;background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.35);color:#fbb}

/* ─── Page header (pages internes) ─── */
.page-head{padding-block:clamp(3.5rem,7vw,5.5rem) clamp(2.5rem,5vw,3.5rem);position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.page-head::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 50% 90% at 90% 0%,rgba(47,128,194,.2),transparent 65%)}
.page-head .wrap{position:relative;display:grid;gap:1.3rem}
.page-head h1{font-size:clamp(2.3rem,5vw,4.2rem);max-width:15em}
.page-head .lede{max-width:40em}
.page-head.photo{border-bottom:0}
.page-head.photo::after{content:"";position:absolute;inset:0;background:url(../img/mine-souterraine.jpg) center/cover;opacity:.22;mask-image:linear-gradient(90deg,transparent 25%,#000 85%);-webkit-mask-image:linear-gradient(90deg,transparent 25%,#000 85%)}
.page-head.photo .wrap{z-index:1}
.crumbs{font-size:.88rem;color:var(--muted)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--white)}

/* Prose (confidentialité) */
.prose{display:grid;gap:1rem;max-width:760px}
.prose h2{font-size:1.4rem;margin-top:1.5rem}
.prose ul{padding-left:1.2rem;display:grid;gap:.4rem}

/* ─── FOOTER ─── */
footer{border-top:1px solid var(--line);background:#050a14;padding-block:3.5rem 2rem;font-size:.92rem}
.foot{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:2.5rem}
.foot img{height:34px;width:auto;margin-bottom:1rem}
.foot h4{color:var(--white);font-size:.95rem;margin-bottom:.8rem}
.foot ul{list-style:none;display:grid;gap:.45rem}
.foot a{color:var(--muted);text-decoration:none}
.foot a:hover{color:var(--white)}
.foot p{color:var(--muted)}
.foot-bottom{margin-top:2.8rem;padding-top:1.4rem;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;color:var(--muted);font-size:.85rem}

.li-link{display:inline-flex!important;align-items:center;gap:.55rem}
.li-link .li{width:18px;height:18px;flex:none;color:var(--blue-l)}
.li-link:hover .li{color:#fff}

/* ─── Apparition ─── (visible par défaut; animée seulement si JS l'active) */
.js .rise{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.js .rise.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}.js .rise{opacity:1;transform:none}}

/* ─── Responsive ─── */
@media (max-width:1100px){
  .nav .wrap{gap:1rem}
  .nav-links{gap:1.1rem}
  .nav-links a{font-size:.86rem}
  .nav-cta .long{display:none}.nav-cta .short{display:inline}
}
/* Téléphone : la barre reste visible, les sections passent sur une 2e rangée qui défile */
@media (max-width:820px){
  .nav .wrap{flex-wrap:wrap;row-gap:0;padding-top:.7rem}
  .nav-logo img{height:32px}
  .lang-sw{margin-left:auto}
  .nav-links-wrap{order:3;flex:1 0 100%;margin:0 calc(-1 * max(18px,env(safe-area-inset-left,0px)));overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,transparent,#000 18px,#000 calc(100% - 28px),transparent);mask-image:linear-gradient(90deg,transparent,#000 18px,#000 calc(100% - 28px),transparent)}
  .nav-links-wrap::-webkit-scrollbar{display:none}
  .nav-links{gap:1.3rem;padding:.75rem max(18px,env(safe-area-inset-left,0px)) .8rem;width:max-content}
  .nav-links a{white-space:nowrap;font-size:.88rem}
}
@media (max-width:1020px){
  .svc-grid{grid-template-columns:1fr 1fr}
  .svc.feature{grid-column:span 2}
  .timeline{grid-template-columns:1fr;gap:1.6rem;padding-left:2.4rem}
  .timeline::before{left:9px;right:auto;top:0;bottom:0;width:2px;height:auto;background:linear-gradient(rgba(184,211,234,.3),var(--blue))}
  .timeline li{padding-top:0}
  .timeline li::before{left:-2.4rem}
}
@media (max-width:860px){
  body{font-size:16px}
  .hero .wrap,.method,.split,.contact-grid,.detail,.callout{grid-template-columns:1fr}
  .split.rev > :first-child{order:0}
  .decoded{justify-self:center;max-width:360px}
  .facts ul{grid-template-columns:1fr 1fr}
  .facts li{border-left:0;padding-left:0;border-top:1px solid var(--line)}
  .facts li:nth-child(-n+2){border-top:0}
  .facts li:nth-child(even){padding-left:1.2rem;border-left:1px solid var(--line)}
  .entries,.proof,.guides,.versus{grid-template-columns:1fr}
  .versus > div + div{border-left:0;border-top:1px solid var(--line-strong)}
  .mosaic{grid-template-columns:1fr 1fr;grid-template-rows:200px 200px 200px}
  .mosaic .shot:first-child{grid-column:span 2;grid-row:auto}
  .mosaic .shot:nth-child(2){grid-row:span 2}
  .foot{grid-template-columns:1fr 1fr}
  .foot > :first-child{grid-column:span 2}
}
@media (max-width:560px){
  .wrap{padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}
  .svc-grid{grid-template-columns:1fr}
  .svc.feature{grid-column:auto}
  .row{grid-template-columns:1fr}
  .entry{grid-template-columns:auto 1fr;padding:1.4rem}
  .entry .go{grid-column:2}
  .actions .btn{width:100%}
  .facts b{font-size:1.6rem}
  .foot{grid-template-columns:1fr}
  .foot > :first-child{grid-column:auto}
}
.book .todo{justify-self:start;margin-left:0}

/* ═══ Version téléphone (≤ 640px) : la version ordinateur n'est pas touchée ═══ */
@media (max-width:640px){
  section{padding-block:3rem}
  .hero{padding-block:2.2rem 2.6rem}
  .page-head{padding-block:2.6rem 2rem}
  .head{margin-bottom:1.8rem;gap:.7rem}
  .mark{margin-bottom:.5rem}
  .hero h1{margin-bottom:1.1rem}
  .hero .lede{margin-bottom:1.5rem}
  .hero-note{margin-top:1.1rem}
  /* Photo plus petite */
  .decoded{max-width:250px;margin-bottom:2.4rem}
  .decoded figcaption{font-size:.8rem;bottom:-2.3rem}
  /* Où en êtes-vous : la question suffit (sauf la première case) */
  .entry:not(.first) .a{display:none}
  .entry{padding:1.1rem 1.2rem;gap:.4rem 1rem}
  .entry .q{font-size:1.02rem}
  .entry.first .q{font-size:1.12rem}
  .entry .go{font-size:.85rem}
  /* Services de l'accueil : liste compacte */
  .compact-m{gap:.6rem}
  .compact-m .svc{flex-direction:row;align-items:center;gap:.9rem;padding:.85rem 1rem}
  .compact-m .svc p,.compact-m .svc .fmt{display:none}
  .compact-m .svc h3{font-size:1rem;flex:1}
  .compact-m .svc .ico{width:38px;height:38px}
  .compact-m .svc::after{content:"";flex:none;width:9px;height:9px;border-right:2px solid var(--blue-l);border-top:2px solid var(--blue-l);transform:rotate(45deg);margin-right:.3rem}
  /* Accueil : les photos des aperçus vivent sur leurs pages */
  .m-hide{display:none}
  .guides.compact-m{gap:.6rem}
  /* Pied de page compact */
  footer{padding-block:2.2rem 1.4rem;font-size:.88rem}
  .foot{grid-template-columns:1fr 1fr;gap:1.4rem 1.2rem}
  .foot > :first-child{grid-column:1/-1}
  .foot img{height:28px;margin-bottom:.6rem}
  .foot h4{margin-bottom:.4rem}
  .foot ul{gap:.3rem}
  .foot-bottom{margin-top:1.4rem;padding-top:1rem}
}