/* MP CO. SAS — feuille de style partagée (pages internes) · Webstratege.co */
*{margin:0;padding:0;box-sizing:border-box}
:root{--ink:#0A0E17;--ink-2:#161c29;--paper:#fff;--bg-2:#F3F4F7;--bg-3:#EDEFF3;--line:#E2E5EC;--line-d:#cfd4de;--body:#565f72;--muted:#8b93a4;--accent:#3B6CFF;--accent-ink:#1c3fb0}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--paper);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background-image:radial-gradient(rgba(10,14,23,.06) 1px,transparent 1.6px);background-size:28px 28px}
a{text-decoration:none;color:inherit}
.dp{font-family:'Space Grotesk',sans-serif;letter-spacing:-.02em}
.wrap{max-width:1180px;margin:0 auto;padding:0 clamp(18px,4vw,44px);position:relative;z-index:1}
.lab{font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase}
.arrow{width:15px;height:15px;display:inline-block;vertical-align:-2px}
[data-rev]{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
[data-rev].in{opacity:1;transform:none}

/* boutons */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:14.5px;padding:14px 24px;border-radius:0;cursor:pointer;transition:transform .16s,background .2s,color .2s}
.btn svg{transition:transform .2s}.btn:hover svg{transform:translateX(4px)}
.btn-p{background:var(--accent);color:#fff}.btn-p:hover{background:var(--accent-ink)}
.btn-o{border:1px solid var(--ink);color:var(--ink)}.btn-o:hover{background:var(--ink);color:#fff}
.btn-w{border:1px solid rgba(255,255,255,.5);color:#fff}.btn-w:hover{background:#fff;color:var(--ink)}

/* meta + nav */
.meta{background:var(--ink);color:#9aa2b4;display:flex;justify-content:space-between;gap:12px;padding:8px clamp(18px,4vw,44px);font-size:11.5px;letter-spacing:.04em;flex-wrap:wrap;position:relative;z-index:2}
.meta .r{display:flex;gap:20px}
.nav{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--ink)}
.nav .in{display:flex;align-items:center;justify-content:space-between;height:66px}
.logo{display:flex;align-items:center;gap:9px;font-family:'Space Grotesk';font-weight:700;font-size:19px;color:var(--ink)}
.logo .mk{width:23px;height:23px;flex:0 0 auto}
.links{display:flex;gap:2px}
.links a{font-size:13px;font-weight:500;color:var(--ink);padding:10px 15px;position:relative}
.links a::after{content:"";position:absolute;left:15px;right:15px;bottom:6px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .22s}
.links a:hover::after,.links a.active::after{transform:scaleX(1)}
@media(max-width:940px){.links{display:none}}

/* hero page */
.phero{border-bottom:1px solid var(--ink)}
.phero .in{display:grid;grid-template-columns:1.15fr .85fr;min-height:52vh}
.phero .L{padding:clamp(38px,6vw,74px) clamp(28px,4vw,56px) clamp(38px,6vw,64px) clamp(38px,5vw,60px);border-right:1px solid var(--ink);display:flex;flex-direction:column;justify-content:center}
.phero .ey{display:inline-flex;align-items:center;gap:10px;color:var(--accent);margin-bottom:22px}
.phero .ey b{font-family:'Space Grotesk';font-size:13px}
.phero .ey i{width:34px;height:1px;background:var(--accent);display:inline-block}
.phero h1{font-family:'Space Grotesk';font-weight:700;font-size:clamp(32px,4.6vw,56px);line-height:1.02;margin-bottom:20px}
.phero .u{position:relative;white-space:nowrap}
.phero .u::after{content:"";position:absolute;left:0;right:0;bottom:.08em;height:.1em;background:var(--accent)}
.phero .lead{font-size:17.5px;color:var(--body);max-width:480px;margin-bottom:28px}
.phero .cta{display:flex;gap:0;flex-wrap:wrap}
.phero .cta .btn:first-child{border-right:0}
.phero .R{position:relative;overflow:hidden;min-height:300px;display:flex;align-items:center;justify-content:center;background:var(--bg-2)}
.phero .R .mk{width:44%;max-width:180px;color:var(--ink);opacity:.9}
.phero .R::after{content:"";position:absolute;left:0;right:0;bottom:0;height:6px;background:var(--accent)}
.phero .R .rtag{position:absolute;top:0;left:0;background:var(--ink);color:#fff;font-family:'Space Grotesk';font-size:12px;padding:9px 14px;z-index:2}

/* sections */
.sec{padding:clamp(48px,7vw,84px) 0;border-bottom:1px solid var(--line)}
.sh{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:baseline;margin-bottom:34px}
.sh .n{font-family:'Space Grotesk';font-weight:700;color:var(--accent);font-size:15px}
.sh h2{font-family:'Space Grotesk';font-weight:700;font-size:clamp(24px,3.3vw,38px);line-height:1.04}
.sh p{grid-column:2;color:var(--body);font-size:16px;margin-top:8px;max-width:720px}

/* liste problèmes / check */
.plist{border-top:1px solid var(--ink)}
.plist .row{display:grid;grid-template-columns:40px 1fr;gap:18px;align-items:start;padding:18px 4px;border-bottom:1px solid var(--line)}
.plist .row .i{width:26px;height:26px;border:1px solid var(--ink);display:flex;align-items:center;justify-content:center;color:var(--accent);font-family:'Space Grotesk';font-weight:700;font-size:13px}
.plist .row b{font-family:'Space Grotesk';font-weight:600;font-size:16px;display:block;margin-bottom:3px}
.plist .row span{color:var(--body);font-size:14.5px}

/* grille do (ce que je fais) */
.dogrid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.dogrid .c{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:24px 22px;min-height:170px;display:flex;flex-direction:column;transition:background .2s,color .2s}
.dogrid .c .n{font-family:'Space Grotesk';font-weight:700;font-size:12px;color:var(--accent)}
.dogrid .c h3{font-family:'Space Grotesk';font-weight:600;font-size:17px;margin:12px 0 8px}
.dogrid .c p{color:var(--body);font-size:14px}
.dogrid .c:hover{background:var(--ink);color:#fff}.dogrid .c:hover p{color:#b9c0cf}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{border:1px solid var(--line-d);padding:8px 13px;font-size:13px;font-weight:500;background:var(--bg-2);transition:border-color .15s,color .15s}
.chips span:hover{border-color:var(--accent);color:var(--accent)}

/* étapes */
.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.steps .st{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:24px 20px}
.steps .st .n{font-family:'Space Grotesk';font-weight:700;font-size:30px;color:var(--ink)}
.steps .st .n em{color:var(--accent);font-style:normal}
.steps .st h3{font-family:'Space Grotesk';font-weight:600;font-size:16px;margin:12px 0 6px}
.steps .st p{color:var(--body);font-size:13.5px}

/* deux colonnes info */
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.box{border:1px solid var(--ink);padding:26px}
.box h3{font-family:'Space Grotesk';font-weight:600;font-size:18px;margin-bottom:14px}
.box ul{list-style:none}
.box li{padding:9px 0;border-bottom:1px solid var(--line);font-size:14.5px;display:flex;gap:10px}
.box li:last-child{border-bottom:0}
.box li b{color:var(--accent);font-family:'Space Grotesk'}

/* formulaire contact */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .full{grid-column:1/-1}
.field label{display:block;font-family:'Space Grotesk';font-weight:600;font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.field input,.field textarea{width:100%;border:1px solid var(--line-d);background:#fff;padding:13px 14px;font-family:'Inter',sans-serif;font-size:15px;border-radius:0;color:var(--ink);transition:border-color .15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{min-height:130px;resize:vertical}

/* CTA band */
.cend{background:var(--accent);color:#fff;position:relative;overflow:hidden}
.cend .in{padding-top:clamp(52px,8vw,96px);padding-bottom:clamp(52px,8vw,96px)}
.cend h2{font-family:'Space Grotesk';font-weight:700;font-size:clamp(28px,4.4vw,52px);line-height:1.05;max-width:16ch;margin-bottom:18px}
.cend p{color:#e5ecff;font-size:17px;margin-bottom:30px;max-width:520px}
.cend .row{display:flex;gap:0;align-items:stretch;flex-wrap:wrap}
.cend .mailbox{border:1px solid rgba(255,255,255,.5);padding:14px 24px;font-weight:600;display:flex;align-items:center}

/* footer */
.ft{background:var(--ink);color:#aeb6c6;padding:60px 0 26px}
.ft .top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px;padding-bottom:32px;border-bottom:1px solid #1e2636}
.ft .logo{color:#fff;margin-bottom:12px}
.ft .fd{font-size:14px;color:#8f98ab;max-width:280px}
.ft h4{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#6d7688;margin-bottom:14px}
.ft ul{list-style:none}.ft li{padding:6px 0;font-size:14px}.ft a:hover{color:#fff}
.ft .bot{display:flex;justify-content:space-between;gap:14px;padding-top:20px;font-size:12px;color:#6d7688;flex-wrap:wrap}

/* sélecteur couleur */

@media(max-width:860px){
  .phero .in{grid-template-columns:1fr}.phero .L{border-right:0;border-bottom:1px solid var(--ink)}.phero .R{min-height:220px;order:-1}
  .dogrid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.two,.form{grid-template-columns:1fr}
  .ft .top{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){.dogrid,.steps{grid-template-columns:1fr}.phero .cta{flex-direction:column}.phero .cta .btn{border-right:1px solid var(--ink)}}

/* fil d'Ariane */
.crumb{border-bottom:1px solid var(--line);background:#fff;position:relative;z-index:2}
.crumb .wrap{display:flex;align-items:center;gap:8px;padding-top:11px;padding-bottom:11px;font-size:12.5px;color:var(--muted)}
.crumb a{color:var(--muted)}.crumb a:hover{color:var(--accent)}
.crumb b{color:var(--ink);font-weight:600}
.crumb span{color:var(--line-d)}
.legal h3{font-family:'Space Grotesk';font-weight:600}

/* --- Menu hamburger mobile (MP CO.) --- */
.burger{display:none;width:44px;height:44px;border:1px solid var(--ink);background:#fff;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0;flex:0 0 auto}
.burger span{display:block;width:20px;height:2px;background:var(--ink);transition:transform .25s ease,opacity .2s ease}
.nav.open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.open .burger span:nth-child(2){opacity:0}
.nav.open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:940px){
  .burger{display:flex}
  .nav .in{position:relative}
  .nav .in>.btn-p,.nav .in>.navcta{display:none}
  .links{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-top:1px solid var(--line);border-bottom:1.5px solid var(--ink);box-shadow:0 24px 44px rgba(11,18,32,.14);padding:6px 0;display:none!important;z-index:200}
  .nav.open .links{display:flex!important}
  .links a,.links .trig{padding:14px 22px;font-size:15px;border-bottom:1px solid var(--line);width:100%}
  .links a:last-child,.links .trig:last-child{border-bottom:0}
  .links a::after{display:none}
  .links .navcta{border-left:0;margin-left:0;padding-left:22px}
}

/* ===== Contenu enrichi (pages internes) ===== */
.sec.alt{background:var(--bg-2)}
.intro{font-family:'Inter';font-size:clamp(17px,2.2vw,21px);line-height:1.55;color:var(--ink-2);max-width:820px}
.intro{font-weight:400}

/* livrables */
.deliv{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.deliv li{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:18px 22px 18px 46px;position:relative;font-size:15px;color:var(--ink-2);background:#fff}
.deliv li::before{content:"";position:absolute;left:20px;top:22px;width:12px;height:12px;background:var(--accent)}

/* cas concret */
.case{display:grid;grid-template-columns:1.25fr .75fr;border:1px solid var(--ink);background:#fff}
.case .ci{padding:28px;border-right:1px solid var(--ink)}
.case .ci h3{font-size:22px;margin:6px 0 10px}
.case .ci p{color:var(--body);font-size:15px;margin-bottom:16px}
.case .tags{display:flex;flex-wrap:wrap;gap:7px}
.case .tags span{border:1px solid var(--line-d);padding:5px 10px;font-size:12px;color:var(--body)}
.case .kpis{display:flex;flex-direction:column}
.case .k{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:2px}
.case .k:last-child{border-bottom:0}
.case .k b{font-size:26px;line-height:1;color:var(--accent)}
.case .k span{font-size:13px;color:var(--muted)}

/* faq */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 2px;font-family:'Space Grotesk';font-weight:600;font-size:16.5px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .chev{color:var(--accent);font-size:22px;font-weight:400;transition:transform .2s;flex:0 0 auto}
.faq details[open] summary .chev{transform:rotate(45deg)}
.faq details p{color:var(--body);font-size:15px;padding:0 2px 20px;max-width:70ch}

/* 5 étapes */
.steps.s5{grid-template-columns:repeat(5,1fr)}
.steps.s5 .st p{font-size:13px}

/* étapes verticales (contact) */
.stepv{list-style:none;counter-reset:none;border-top:1px solid var(--line)}
.stepv li{display:flex;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.stepv .sn{font-family:'Space Grotesk';font-weight:700;color:var(--accent);font-size:15px;flex:0 0 auto}
.stepv b{font-family:'Space Grotesk';font-weight:600;font-size:15px}

/* portrait dans le hero */
.phero .R.ph{padding:0;background:var(--ink)}
.phero .R.ph img{width:100%;height:100%;object-fit:cover;object-position:center top;filter:grayscale(1) contrast(1.02);transition:filter .4s}
.phero .R.ph:hover img{filter:grayscale(0)}
.phero .R.ph .rtag{z-index:3}

/* bande terrain */
.band{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);background:var(--bg-2)}
.band .bandimg{min-height:340px;overflow:hidden;border-right:1px solid var(--ink)}
.band .bandimg img{width:100%;height:100%;object-fit:cover;object-position:center;filter:grayscale(1)}
.band .bandtx{padding:clamp(30px,5vw,60px);display:flex;flex-direction:column;justify-content:center}
.band .bandtx h2{font-family:'Space Grotesk';font-weight:700;font-size:clamp(24px,3.2vw,36px);margin:10px 0 12px}
.band .bandtx p{color:var(--body);font-size:16px;max-width:460px}

/* références */
.refs{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.refc{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:26px 24px;display:flex;flex-direction:column;min-height:240px;background:#fff;transition:background .2s,color .2s}
.refc .no{font-family:'Space Grotesk';font-weight:700;font-size:12px;color:var(--accent)}
.refc .disc{font-family:'Space Grotesk';font-weight:600;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.refc h3{font-size:18px;margin:6px 0 8px;line-height:1.15}
.refc .dsc{color:var(--body);font-size:14px;margin-bottom:14px}
.refc .kpi{font-family:'Space Grotesk';font-weight:700;font-size:14px;color:var(--accent);margin-bottom:10px}
.refc .m{margin-top:auto;font-size:11px;letter-spacing:.03em;color:var(--muted);text-transform:uppercase}
.refc:hover{background:var(--ink);color:#fff}
.refc:hover .dsc{color:#b9c0cf}.refc:hover .m{color:#8fb0ff}.refc:hover .disc{color:#8fb0ff}

/* légales */
.legal h3{font-family:'Space Grotesk';font-weight:600;font-size:17px;margin:26px 0 8px}
.legal p{color:var(--body);font-size:15px;margin-bottom:10px}
.legal b{color:var(--ink)}

/* ===== Correctifs responsive complémentaires ===== */
@media(max-width:1000px){.steps.s5{grid-template-columns:repeat(3,1fr)}}
@media(max-width:860px){.deliv{grid-template-columns:1fr}.refs{grid-template-columns:1fr}}
@media(max-width:820px){.phero .R.ph{min-height:360px}}
@media(max-width:760px){.case{grid-template-columns:1fr}.case .ci{border-right:0;border-bottom:1px solid var(--ink)}.band{grid-template-columns:1fr}.band .bandimg{border-right:0;border-bottom:1px solid var(--ink);min-height:260px}}
@media(max-width:620px){.steps.s5{grid-template-columns:1fr}.sec{padding:44px 0}}

/* ===== Témoignage ===== */
.tmq{border:1px solid var(--ink);background:#fff;padding:clamp(28px,5vw,52px);position:relative;max-width:900px}
.tmq::before{content:"\201C";font-family:'Space Grotesk';position:absolute;top:6px;left:22px;font-size:96px;color:var(--accent);opacity:.16;line-height:1}
.tmq blockquote{font-family:'Space Grotesk';font-weight:500;font-size:clamp(18px,2.3vw,24px);line-height:1.42;color:var(--ink);margin:0 0 24px;position:relative}
.tmw{display:flex;align-items:center;gap:14px;border-top:1px solid var(--line);padding-top:18px}
.tmw .av{width:50px;height:50px;background:var(--ink);color:#fff;font-family:'Space Grotesk';font-weight:700;display:flex;align-items:center;justify-content:center;font-size:16px;flex:0 0 auto;overflow:hidden}
.tmw .av img{width:100%;height:100%;object-fit:cover}
.tmw b{font-family:'Space Grotesk';display:block;font-size:15px;color:var(--ink)}
.tmw span{color:var(--muted);font-size:13px}

/* ===== Preuve sociale visuelle ===== */
/* frise clients */
.logowall{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.logowall span{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);min-height:98px;display:flex;align-items:center;justify-content:center;text-align:center;padding:14px 10px;font-family:'Space Grotesk';font-weight:600;font-size:14.5px;color:var(--ink-2);letter-spacing:-.01em;line-height:1.15;transition:color .2s,background .2s}
.logowall span:hover{color:var(--accent);background:var(--bg-2)}
@media(max-width:900px){.logowall{grid-template-columns:repeat(3,1fr)}}
@media(max-width:520px){.logowall{grid-template-columns:repeat(2,1fr)}}
/* tuiles chiffres */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.stats .s{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:30px 24px;background:#fff}
.stats .s b{font-family:'Space Grotesk';font-weight:700;font-size:clamp(30px,4vw,46px);color:var(--accent);display:block;line-height:1}
.stats .s span{color:var(--body);font-size:14px;margin-top:9px;display:block}
@media(max-width:760px){.stats{grid-template-columns:1fr 1fr}}
/* badges certifications */
.certs{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.badge{border:1px solid var(--ink);padding:24px 16px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:11px;background:#fff}
.badge .sig{width:58px;height:58px;border:2px solid var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk';font-weight:700;color:var(--accent);font-size:14px;letter-spacing:-.02em}
.badge b{font-family:'Space Grotesk';font-weight:600;font-size:14px;line-height:1.2}
.badge span{font-size:12px;color:var(--muted)}
@media(max-width:640px){.certs{grid-template-columns:1fr 1fr}}
/* ancrage géographique */
.geoband{display:flex;flex-wrap:wrap;border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.geoband span{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:14px 18px;font-family:'Space Grotesk';font-weight:500;font-size:13.5px;flex:1 1 130px;text-align:center;display:flex;align-items:center;justify-content:center;gap:8px}
.geoband span::before{content:"";width:7px;height:7px;background:var(--accent);flex:0 0 auto}
.geoband span.intl{color:var(--muted)}

/* ===== Frise logos clients ===== */
.brandrow{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.brandrow span{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);min-height:112px;display:flex;align-items:center;justify-content:center;padding:22px 24px;background:#fff}
.brandrow img{max-height:46px;max-width:100%;width:auto;object-fit:contain;filter:grayscale(1);opacity:.7;transition:filter .25s,opacity .25s}
.brandrow span:hover img{filter:none;opacity:1}
.brandmore{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.brandmore span{border:1px solid var(--line-d);padding:8px 13px;font-family:'Space Grotesk';font-weight:600;font-size:13px;color:var(--ink-2);background:var(--bg-2)}
@media(max-width:760px){.brandrow{grid-template-columns:1fr 1fr}}

/* mark de marque à côté des noms */
.rhead{display:flex;align-items:center;gap:12px;margin:6px 0 8px}
.rhead h3{margin:0}
.bmk{width:36px;height:36px;flex:0 0 auto;border:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden}
.bmk img{width:100%;height:100%;object-fit:contain;padding:3px}
.bmono{width:36px;height:36px;flex:0 0 auto;background:var(--ink);color:#fff;font-family:'Space Grotesk';font-weight:700;font-size:12px;letter-spacing:.02em;display:flex;align-items:center;justify-content:center}

/* illustrations de service dans les heros */
.phero .R .illus{width:82%;max-width:320px;height:auto;color:var(--ink);opacity:.96}