/* ============================================================
   ISILOCKER.COM — Charte graphique Isitec International 2026
   Bleu Isitec #019DE0 · Bleu nuit #1C1D3D · Gris #747374
   Typo web : Montserrat
   ============================================================ */
/* Polices auto-hébergées (plus d'appel à Google Fonts : RGPD + performance) */
@font-face{font-family:'Montserrat';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/montserrat-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/montserrat-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/montserrat-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:800;font-display:swap;src:url('../fonts/montserrat-latin-800-normal.woff2') format('woff2')}
:root{
  --bleu:#019DE0;
  --nuit:#1C1D3D;
  --gris:#747374;
  --blanc:#FFFFFF;
  --fond:#F6FAFD;
  --radius:16px;
  --shadow:0 6px 24px rgba(28,29,61,.07);
  --maxw:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Montserrat','Helvetica',Arial,sans-serif;color:var(--nuit);background:var(--blanc);line-height:1.65;font-size:16px}
img,video{max-width:100%;height:auto;display:block}
a{color:var(--bleu);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Header ---------- */
.topbar{background:var(--nuit);color:#B9BBD4;font-size:12.5px;padding:7px 0}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:600}
.topbar a:hover{color:var(--bleu);text-decoration:none}
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid #E8F1F8}
header.site .container{display:flex;align-items:center;justify-content:space-between;height:76px;gap:16px}
.brand{display:flex;flex-direction:column;line-height:1.1;text-decoration:none!important}
.brand-name{font-weight:800;font-size:25px;color:var(--bleu);letter-spacing:1px;text-transform:uppercase}
.brand-logo{display:flex;align-items:flex-end;font-weight:800;font-size:22px;color:var(--nuit);letter-spacing:.2px;line-height:1}
.brand-logo img{height:17px;width:auto;margin:0 1px 9px 5px}
.brand-logo em{font-style:italic;color:var(--bleu);font-weight:700;font-size:15.5px;padding-bottom:1px}
.brand-by{font-size:10.5px;color:var(--gris);font-weight:600;letter-spacing:.4px;margin-top:3px}
nav.main{display:flex;align-items:center;gap:6px}
nav.main a{color:var(--nuit);font-weight:600;font-size:14px;padding:9px 13px;border-radius:24px;transition:background .15s,color .15s}
nav.main a:hover{color:var(--bleu);background:#EDF7FD;text-decoration:none}
nav.main a.active{color:var(--bleu);background:#EDF7FD}
nav.main a.btn,nav.main a.btn:hover{background:var(--bleu);color:#fff;border-radius:40px;margin-left:8px}
.lang{font-size:12.5px;font-weight:700;border:1.5px solid #D6E6F2;border-radius:20px;padding:5px 13px;color:var(--gris);margin-left:6px}
.lang:hover{border-color:var(--bleu);background:#fff!important;color:var(--bleu)!important;text-decoration:none}
.burger{display:none;background:none;border:none;font-size:26px;color:var(--nuit);cursor:pointer}

/* ---------- Boutons ---------- */
.btn{display:inline-block;background:var(--bleu);color:#fff!important;font-weight:700;padding:14px 30px;border-radius:40px;border:none;cursor:pointer;font-size:15.5px;font-family:inherit;transition:transform .15s,box-shadow .15s;text-decoration:none!important;box-shadow:0 6px 18px rgba(1,157,224,.35)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(1,157,224,.45)}
.btn.ghost{background:transparent;color:var(--bleu)!important;border:2px solid var(--bleu);box-shadow:none}
.btn.ghost:hover{background:var(--bleu);color:#fff!important}
.btn.light{background:#fff;color:var(--bleu)!important;box-shadow:0 6px 18px rgba(0,0,0,.18)}

/* ---------- Hero ---------- */
.hero{position:relative;background:linear-gradient(135deg,var(--bleu) 0%,var(--nuit) 100%);color:#fff;overflow:hidden}
.hero .hexbg{position:absolute;inset:0;opacity:.10;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100' viewBox='0 0 56 100'%3E%3Cpath d='M28 66L0 50V16L28 0l28 16v34L28 66zm0 34L0 84V66l28 16 28-16v18L28 100z' fill='none' stroke='%23FFFFFF' stroke-width='2'/%3E%3C/svg%3E");background-size:56px 100px}
.hero .container{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding-top:72px;padding-bottom:72px}
.hero h1{font-size:clamp(28px,4vw,44px);line-height:1.15;font-weight:800;text-transform:uppercase;letter-spacing:.5px}
.hero h1 .accent{color:#BDE8FB}
.hero p.lead{margin:20px 0 8px;font-size:18px;color:#EAF7FE;max-width:56ch}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:18px}
.hero .cta-row{margin-top:28px;gap:14px}
.hero .points{margin-top:26px;display:flex;gap:22px;flex-wrap:wrap;font-size:14px;font-weight:600}
.hero .points span{display:flex;align-items:center;gap:8px}
.hero .points svg{flex:none}
.hero-visual{position:relative;text-align:center}
.hero-visual img{margin:0 auto;filter:drop-shadow(0 24px 40px rgba(0,0,0,.35));border-radius:var(--radius)}
.badge-float{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);background:#fff;color:var(--nuit);font-size:13px;font-weight:700;padding:10px 18px;border-radius:30px;box-shadow:var(--shadow);white-space:nowrap}
.badge-float b{color:var(--bleu)}

/* ---------- Sections ---------- */
section{padding:72px 0}
section.alt{background:var(--fond)}
.kicker{color:var(--bleu);font-weight:800;text-transform:uppercase;font-size:13px;letter-spacing:2px;margin-bottom:10px}
h2.sec{font-size:clamp(24px,3vw,34px);font-weight:800;text-transform:uppercase;line-height:1.2;color:var(--nuit);margin-bottom:14px}
p.sub{color:var(--gris);max-width:70ch;font-size:16.5px}
.center{text-align:center}
.center p.sub{margin:0 auto}

/* ---------- Grilles / cartes ---------- */
.grid{display:grid;gap:26px;margin-top:42px}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);border:1px solid #EAF3FA}
.card h3{font-size:18px;font-weight:700;margin:14px 0 8px;color:var(--nuit)}
.card p{font-size:14.5px;color:var(--gris)}
.hexicon{width:54px;height:60px;display:flex;align-items:center;justify-content:center;background:var(--bleu);clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);color:#fff}
.hexicon svg{width:26px;height:26px}

/* ---------- Bande chiffres ---------- */
.stats{background:linear-gradient(120deg,var(--bleu),var(--nuit));color:#fff;padding:54px 0}
.stats .grid{margin-top:0}
.stat{text-align:center}
.stat .n{font-size:clamp(30px,4vw,46px);font-weight:800}
.stat .l{font-size:14px;color:#CDEEFB;font-weight:600}

/* ---------- Produits ---------- */
.product{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:42px}
.product .ph{background:var(--fond);border-radius:var(--radius);padding:32px;text-align:center}
.product .ph img{margin:0 auto;max-height:460px;width:auto}
.product h3{font-size:24px;font-weight:800;text-transform:uppercase;color:var(--nuit)}
.product .tagline{color:var(--bleu);font-weight:700;margin:6px 0 14px}
ul.checks{list-style:none;margin:16px 0}
ul.checks li{padding-left:30px;position:relative;margin-bottom:10px;font-size:15px}
ul.checks li::before{content:"";position:absolute;left:0;top:4px;width:16px;height:18px;background:var(--bleu);clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%)}
ul.checks li b{color:var(--nuit)}

/* ---------- Tableau specs ---------- */
table.specs{width:100%;border-collapse:collapse;margin-top:24px;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
table.specs th{background:var(--nuit);color:#fff;text-align:left;padding:14px 18px;font-size:14px;text-transform:uppercase;letter-spacing:.5px}
table.specs td{padding:13px 18px;border-bottom:1px solid #E8F2F9;font-size:14.5px}
table.specs tr:last-child td{border-bottom:none}
table.specs td:first-child{font-weight:600;color:var(--nuit);width:42%}

/* ---------- Vidéos ---------- */
.videos{display:grid;grid-template-columns:1fr;gap:64px;margin-top:42px;max-width:720px;margin-left:auto;margin-right:auto}
.videobox{background:var(--nuit);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.videobox video{width:100%;max-height:560px;background:#000}
.videobox .cap{padding:16px 20px;color:#fff;font-size:14px;font-weight:600}

/* ---------- Étapes ---------- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:42px}
.step{background:#fff;border-radius:var(--radius);padding:24px 18px;box-shadow:var(--shadow);text-align:center;position:relative}
.step::before{counter-increment:step;content:counter(step);display:flex;align-items:center;justify-content:center;width:44px;height:50px;margin:0 auto 12px;background:var(--bleu);color:#fff;font-weight:800;font-size:18px;clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%)}
.step h4{font-size:14.5px;margin-bottom:6px}
.step p{font-size:13px;color:var(--gris)}

/* ---------- Témoignage ---------- */
.quote{background:#fff;border-left:6px solid var(--bleu);border-radius:var(--radius);padding:34px 38px;box-shadow:var(--shadow);margin-top:42px}
.quote p.q{font-size:19px;font-weight:600;color:var(--nuit);font-style:italic}
.quote .who{margin-top:14px;color:var(--gris);font-size:14px;font-weight:600}
.quote .who b{color:var(--bleu)}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:42px auto 0}
.faq details{background:#fff;border-radius:12px;box-shadow:var(--shadow);margin-bottom:14px;overflow:hidden}
.faq summary{cursor:pointer;padding:20px 24px;font-weight:700;font-size:15.5px;color:var(--nuit);list-style:none;position:relative;padding-right:52px}
.faq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);color:var(--bleu);font-size:24px;font-weight:800}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 24px 20px;color:var(--gris);font-size:14.5px}

/* ---------- CTA final ---------- */
.cta-final{background:linear-gradient(135deg,var(--bleu),var(--nuit));color:#fff;text-align:center;position:relative;overflow:hidden}
.cta-final .hexbg{position:absolute;inset:0;opacity:.08;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100' viewBox='0 0 56 100'%3E%3Cpath d='M28 66L0 50V16L28 0l28 16v34L28 66zm0 34L0 84V66l28 16 28-16v18L28 100z' fill='none' stroke='%23FFFFFF' stroke-width='2'/%3E%3C/svg%3E");background-size:56px 100px}
.cta-final .container{position:relative}
.cta-final h2{font-size:clamp(24px,3vw,36px);text-transform:uppercase;font-weight:800}
.cta-final p{margin:16px auto 28px;max-width:60ch;color:#EAF7FE}

/* ---------- Formulaire ---------- */
form.lead{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:36px;max-width:720px;margin:42px auto 0;text-align:left}
form.lead .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
form.lead label{display:block;font-size:13px;font-weight:700;color:var(--nuit);margin:14px 0 6px}
form.lead input,form.lead select,form.lead textarea{width:100%;padding:12px 14px;border:1.5px solid #D6E6F2;border-radius:10px;font-family:inherit;font-size:14.5px;color:var(--nuit);background:#FBFDFF}
form.lead input:focus,form.lead select:focus,form.lead textarea:focus{outline:none;border-color:var(--bleu)}
form.lead .btn{width:100%;margin-top:22px}
form.lead .rgpd{font-size:12px;color:var(--gris);margin-top:14px}

/* ---------- Cas clients ---------- */
.case{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:34px;margin-top:30px}
.case .sector{display:inline-block;background:rgba(1,157,224,.12);color:var(--bleu);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:1px;padding:6px 14px;border-radius:20px;margin-bottom:14px}
.case h3{font-size:20px;color:var(--nuit);margin-bottom:10px}
.case .results{display:flex;gap:26px;flex-wrap:wrap;margin-top:18px}
.case .results div{background:var(--fond);border-radius:12px;padding:14px 20px;text-align:center;min-width:120px}
.case .results .n{font-size:24px;font-weight:800;color:var(--bleu)}
.case .results .l{font-size:12px;color:var(--gris);font-weight:600}

/* ---------- Blog ---------- */
.post-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}
.post-card .body{padding:26px}
.post-card .tag{color:var(--bleu);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:1px}
.post-card h3{font-size:18px;margin:10px 0}
.post-card h3 a{color:var(--nuit)}
.post-card p{font-size:14px;color:var(--gris)}
article.post{max-width:820px;margin:0 auto}
article.post h1{font-size:clamp(26px,3.4vw,38px);line-height:1.2;text-transform:none;color:var(--nuit);margin-bottom:16px}
article.post .meta{color:var(--gris);font-size:14px;margin-bottom:30px}
article.post h2{font-size:23px;color:var(--nuit);margin:38px 0 14px}
article.post h3{font-size:18px;color:var(--bleu);margin:26px 0 10px}
article.post p{margin-bottom:16px;font-size:16px}
article.post ul{margin:0 0 16px 22px}
article.post li{margin-bottom:8px}
.post-cta{background:var(--fond);border-left:5px solid var(--bleu);border-radius:12px;padding:26px 30px;margin:36px 0}
.post-cta p{margin-bottom:14px;font-weight:600}

/* ---------- Footer ---------- */
footer.site{background:var(--nuit);color:#C9CBDF;padding:56px 0 30px;font-size:14px}
footer.site .grid{grid-template-columns:1.4fr 1fr 1fr 1fr;margin-top:0;gap:36px}
footer.site h4{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:1px;margin-bottom:16px}
footer.site a{color:#C9CBDF;display:block;margin-bottom:9px}
footer.site a:hover{color:var(--bleu)}
footer.site .brand-name{color:var(--bleu)}
.footline{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.5px;color:#8A8CA8}

/* ---------- Breadcrumb ---------- */
.crumb{font-size:13px;color:var(--gris);padding:18px 0 0}
.crumb a{color:var(--gris)}
.crumb a:hover{color:var(--bleu)}

/* ---------- Calculateur ---------- */
.calc{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid #EAF3FA;padding:38px;max-width:860px;margin:42px auto 0}
.calc h3{font-size:19px;color:var(--nuit);margin-bottom:18px}
.calc .field{margin-bottom:24px}
.calc label.q{display:block;font-weight:700;font-size:15px;color:var(--nuit);margin-bottom:10px}
.calc .hint{font-size:12.5px;color:var(--gris);margin-top:6px}
.calc input[type=number]{width:100%;max-width:240px;padding:13px 16px;border:1.5px solid #D6E6F2;border-radius:10px;font-family:inherit;font-size:16px;font-weight:600;color:var(--nuit)}
.calc input[type=number]:focus{outline:none;border-color:var(--bleu)}
.pills{display:flex;gap:10px;flex-wrap:wrap}
.pills input{position:absolute;opacity:0;pointer-events:none}
.pills label{border:1.5px solid #D6E6F2;border-radius:30px;padding:10px 20px;font-size:14px;font-weight:600;color:var(--nuit);cursor:pointer;transition:all .15s;background:#fff}
.pills label:hover{border-color:var(--bleu)}
.pills input:checked+label{background:var(--bleu);border-color:var(--bleu);color:#fff}
.calc-result{display:none;margin-top:10px;border-top:2px solid #EDF7FD;padding-top:28px}
.calc-result.show{display:block;animation:fadeup .4s ease}
@keyframes fadeup{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.reco{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:18px 0}
.reco .box{background:var(--fond);border-radius:14px;padding:22px;text-align:center}
.reco .box .big{font-size:34px;font-weight:800;color:var(--bleu);line-height:1.1}
.reco .box .lbl{font-size:13px;color:var(--gris);font-weight:600;margin-top:6px}
.roi-line{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid #EDF4FA;font-size:14.5px}
.roi-line b{color:var(--bleu);white-space:nowrap}
.calc-note{font-size:12px;color:var(--gris);margin-top:16px}
.calc .btn{margin-top:8px}
.calc-alert{background:#FFF8E9;border:1.5px solid #F0D9A6;border-radius:12px;padding:20px 24px;margin:18px 0;font-size:14.5px}
.calc-alert b{color:var(--nuit)}
.leadmini{background:var(--fond);border-radius:14px;padding:24px;margin-top:22px}
.leadmini h4{font-size:15.5px;color:var(--nuit);margin-bottom:4px}
.leadmini p{font-size:13px;color:var(--gris);margin-bottom:12px}
.leadmini .row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-bottom:12px}
.leadmini input{width:100%;padding:12px 14px;border:1.5px solid #D6E6F2;border-radius:10px;font-family:inherit;font-size:14px;color:var(--nuit);background:#fff}
.leadmini input:focus{outline:none;border-color:var(--bleu)}
@media(max-width:640px){.leadmini .row{grid-template-columns:1fr}}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .hero .container{grid-template-columns:1fr}
  .grid.c4{grid-template-columns:repeat(2,1fr)}
  .grid.c3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .product{grid-template-columns:1fr}
  .videos{grid-template-columns:1fr}
  footer.site .grid{grid-template-columns:1fr 1fr}
  nav.main{position:fixed;inset:72px 0 auto 0;background:#fff;flex-direction:column;padding:24px;box-shadow:0 16px 30px rgba(28,29,61,.15);display:none}
  nav.main.open{display:flex}
  .burger{display:block}
}
@media(max-width:640px){
  .grid.c2,.grid.c3,.grid.c4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  form.lead .row{grid-template-columns:1fr}
  section{padding:52px 0}
}


/* ---------- Ajouts septembre 2026 : conversion ---------- */
.topbar-contact{display:flex;gap:16px;align-items:center}
nav.main a{white-space:nowrap}
@media(min-width:981px) and (max-width:1200px){nav.main a{padding:9px 9px;font-size:13.5px}nav.main a.btn{padding:9px 14px}}
.topbar-contact a{white-space:nowrap}
.hero-link{display:inline-block;width:100%;margin-top:4px;color:#DCEFFB;font-weight:600;font-size:14.5px;text-decoration:underline;text-underline-offset:3px}
.hero-link:hover{color:#fff}
.cta-reassure{margin-top:18px;font-size:14px;color:#CDEEFB;font-weight:600}
.cta-reassure a{color:#fff;text-decoration:underline}
.form-reassure{margin-top:10px;font-size:12.5px;color:var(--gris);text-align:center}
.form-ok{text-align:center;padding:18px 6px}
.form-ok .big{font-size:40px;margin-bottom:8px}
.form-ok h3{font-size:20px;color:var(--nuit);margin-bottom:10px}
.form-ok p{font-size:14.5px;color:var(--gris);margin-bottom:10px}
.legal h2{font-size:20px;font-weight:800;text-transform:uppercase;color:var(--nuit);margin:34px 0 10px}
.legal p,.legal li{font-size:15px;color:#3a4a58;margin-bottom:10px}
.legal ul{padding-left:20px}
@media(max-width:640px){.topbar-contact a:last-child{display:none}.topbar .container>span:first-child{display:none}.topbar .container{justify-content:center}}

/* FAQ en accordéon (ISITRAC 360) */
.faq-item{background:#fff;border:1px solid #EAF3FA;border-radius:12px;box-shadow:var(--shadow);margin-bottom:12px;padding:0 22px}
.faq-item summary{cursor:pointer;font-weight:700;font-size:16px;color:var(--nuit);padding:18px 30px 18px 0;list-style:none;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:0;top:14px;font-size:24px;font-weight:400;color:var(--bleu)}
.faq-item[open] summary::after{content:"−"}
.faq-item p{font-size:15px;color:#3a4a58;padding:0 0 18px;margin:0}

/* ---------- Ajouts octobre 2026 : gamme casiers connectés ---------- */
/* Menu déroulant « Casiers connectés » */
nav.main .dd{position:relative}
nav.main .dd>a::after{content:"";display:inline-block;width:6px;height:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin:0 0 3px 7px;opacity:.7}
nav.main .dd-menu{display:none;position:absolute;top:100%;left:0;min-width:270px;background:#fff;border:1px solid #E8F1F8;border-radius:14px;box-shadow:0 16px 40px rgba(28,29,61,.16);padding:10px;flex-direction:column;gap:2px;z-index:60}
nav.main .dd-menu::before{content:"";position:absolute;top:-10px;left:0;right:0;height:10px}
nav.main .dd:hover .dd-menu,nav.main .dd:focus-within .dd-menu{display:flex}
nav.main .dd-menu a{border-radius:10px;padding:10px 14px;font-size:14px;white-space:nowrap}
nav.main .dd-menu a small{display:block;font-weight:600;font-size:11.5px;color:var(--gris);margin-top:1px}
nav.main .dd-menu a.all{border-top:1px solid #EDF4FA;margin-top:4px;padding-top:12px;color:var(--bleu)}
@media(max-width:980px){
  nav.main .dd{width:100%;text-align:center}
  nav.main .dd>a{display:block}
  nav.main .dd>a::after{display:none}
  nav.main .dd-menu{display:flex;position:static;box-shadow:none;border:none;padding:0 0 6px;min-width:0;align-items:center}
  nav.main .dd-menu a{white-space:normal}
}
/* Cartes de gamme (home + page comparatif) */
.range{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:42px}
.range .rc{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid #EAF3FA;overflow:hidden;display:flex;flex-direction:column}
.range .rc img{width:100%;height:230px;object-fit:cover}
.range .rc .body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.range .rc .tag{color:var(--bleu);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:1.5px}
.range .rc h3{font-size:20px;font-weight:800;text-transform:uppercase;color:var(--nuit);margin:8px 0 6px;line-height:1.2}
.range .rc p{font-size:14.5px;color:var(--gris);margin-bottom:14px}
.range .rc ul.checks{margin:0 0 18px}
.range .rc ul.checks li{font-size:14px;margin-bottom:7px}
.range .rc .btn{margin-top:auto;align-self:flex-start;padding:12px 24px;font-size:14.5px}
.range .rc.featured{border:2px solid var(--bleu)}
/* Tableau comparatif */
.cmp{width:100%;border-collapse:separate;border-spacing:0;margin-top:34px;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);font-size:14.5px}
.cmp th,.cmp td{padding:14px 16px;border-bottom:1px solid #E8F2F9;vertical-align:top;text-align:left}
.cmp thead th{background:var(--nuit);color:#fff;font-size:13.5px;text-transform:uppercase;letter-spacing:.5px}
.cmp thead th:first-child{background:var(--nuit)}
.cmp tbody th{font-weight:700;color:var(--nuit);width:22%;background:var(--fond)}
.cmp tr:last-child td,.cmp tr:last-child th{border-bottom:none}
.cmp td b{color:var(--bleu)}
.cmp-wrap{overflow-x:auto}
/* Flux (entrant / sortant / circulant) */
.flux{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:42px}
.flux .f{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);border-top:5px solid var(--bleu)}
.flux .f .n{font-size:12px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;color:var(--bleu)}
.flux .f h3{font-size:19px;margin:8px 0 10px;color:var(--nuit)}
.flux .f p{font-size:14.5px;color:var(--gris)}
/* Modules standard */
.modules{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:38px}
.modules .m{background:#fff;border-radius:14px;padding:18px 14px 16px;text-align:center;box-shadow:var(--shadow);border:1px solid #EAF3FA}
.modules .m img{height:170px;width:auto;margin:0 auto 12px}
.modules .m b{display:block;font-size:14px;color:var(--nuit)}
.modules .m span{display:block;font-size:12.5px;color:var(--gris);margin-top:3px}
.modules .m .k{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--bleu);background:rgba(1,157,224,.1);padding:3px 9px;border-radius:12px;margin-bottom:8px}
/* Nuancier */
.decors{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:34px}
.decors .d{background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);border:1px solid #EAF3FA;text-align:center}
.decors .d img{width:100%;height:96px;object-fit:cover}
.decors .d b{display:block;font-size:13.5px;color:var(--nuit);padding:10px 8px 2px}
.decors .d span{display:block;font-size:11.5px;color:var(--gris);padding-bottom:10px}
/* Galerie photos */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff}
.gallery img{width:100%;height:240px;object-fit:cover}
.gallery figcaption{padding:12px 16px;font-size:13.5px;color:var(--gris);font-weight:600}
/* Hero avec photo cadrée (pages écran / bois / gamme) */
.hero-visual img.photo{max-height:520px;width:auto;border-radius:var(--radius);box-shadow:0 30px 60px rgba(0,0,0,.4)}
@media(max-width:980px){.range,.flux,.gallery{grid-template-columns:1fr 1fr}.modules{grid-template-columns:repeat(3,1fr)}.decors{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.range,.flux,.gallery{grid-template-columns:1fr}.modules,.decors{grid-template-columns:1fr 1fr}.modules .m img{height:130px}}

/* ---------- Locker Lite : selecteur de format (15 / 11 cases) ---------- */
.formats{background:#fff;border-bottom:1px solid #E8F1F8}
.formats .container{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:14px;padding-bottom:14px}
.formats-lbl{font-size:12.5px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;color:var(--gris)}
.formats-tabs{display:flex;gap:10px;flex-wrap:wrap}
.formats-tabs a{display:flex;flex-direction:column;border:1.5px solid #D6E6F2;border-radius:12px;padding:9px 18px;color:var(--nuit);text-decoration:none!important;line-height:1.25;transition:border-color .15s}
.formats-tabs a b{font-size:14.5px}
.formats-tabs a span{font-size:12px;color:var(--gris);font-weight:600}
.formats-tabs a:hover{border-color:var(--bleu)}
.formats-tabs a.on{border-color:var(--bleu);background:#EDF7FD}
.formats-tabs a.on b{color:var(--bleu)}
/* Calculateur : formulaire devis mis en avant */
.leadmini.quote{background:linear-gradient(120deg,#EDF7FD,#F6FAFD);border:2px solid var(--bleu)}
.leadmini.quote h4{font-size:18px}
.reco{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}

/* ===== Certifications et engagements (v4) ===== */
.certs{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:34px;text-align:left}
.cert{background:#fff;border:1px solid #DCE8F2;border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:12px}
.cert .logos{display:flex;align-items:center;gap:18px;height:88px}
.cert .logos img{height:88px;width:auto}
.cert .logos img.bpi{height:30px}
.cert .k{font-size:12px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--bleu)}
.cert h3{margin:0;font-size:18px}
.cert p{margin:0;font-size:14.5px}
footer.site .certifs{margin-top:34px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
footer.site .certifs .lbl{font-size:12.5px;text-transform:uppercase;letter-spacing:1px;color:#fff;font-weight:700;margin-right:10px}
footer.site .certifs .t{display:flex;align-items:center;gap:12px;background:#fff;border-radius:10px;padding:6px 14px;height:68px}
footer.site .certifs .t img{height:56px;width:auto}
footer.site .certifs .t img.bpi{height:24px}
footer.site p a{display:inline;margin:0}
@media(max-width:900px){.certs{grid-template-columns:1fr}footer.site .certifs{justify-content:center}footer.site .certifs .lbl{width:100%;text-align:center;margin:0}}

/* ===== v5, octobre 2026 : suites de l'audit UI ===== */
/* B2 : bleu lisible pour les textes, liens et boutons (contraste 4,87:1 sur blanc). Le bleu #019DE0 reste sur les aplats, dégradés et icônes. */
:root{--bleu-ui:#0077B6}
a{color:var(--bleu-ui)}
.topbar a:hover,.crumb a:hover,footer.site a:hover{color:#4FC3F7}
.brand-name,.brand-logo em,footer.site .brand-name{color:var(--bleu-ui)}
nav.main a:hover,nav.main a.active{color:var(--bleu-ui);background:#F0F8FD}
nav.main a.btn,nav.main a.btn:hover{background:var(--bleu-ui)}
.lang:hover{border-color:var(--bleu-ui);color:var(--bleu-ui)!important}
nav.main .dd-menu a.all{color:var(--bleu-ui)}
.btn{background:var(--bleu-ui);box-shadow:0 6px 18px rgba(0,119,182,.28)}
.btn:hover{box-shadow:0 10px 24px rgba(0,119,182,.36)}
.btn.ghost{background:transparent;color:var(--bleu-ui)!important;border-color:var(--bleu-ui)}
.btn.ghost:hover{background:var(--bleu-ui);color:#fff!important}
.btn.light{background:#fff;color:var(--bleu-ui)!important}
.kicker,.product .tagline,.quote .who b,.range .rc .tag,.cmp td b,.roi-line b,.flux .f .n,.modules .m .k,.post-card .tag,article.post h3,.case .sector,.cert .k,.formats-tabs a.on b,.faq summary::after,.faq-item summary::after{color:var(--bleu-ui)}
.case .sector,.modules .m .k{background:rgba(0,119,182,.1)}
.pills input:checked+label{background:var(--bleu-ui);border-color:var(--bleu-ui)}
.step::before{background:var(--bleu-ui)}
form.lead input:focus,form.lead select:focus,form.lead textarea:focus,.calc input[type=number]:focus,.leadmini input:focus{border-color:var(--bleu-ui)}
/* M1, M2 : zones cliquables de 44 px et plus de texte sous 12 px */
.topbar a{display:inline-block;padding:8px 0}
.topbar .container{gap:18px}
.burger{min-width:44px;min-height:44px;line-height:44px}
.brand-by{font-size:12px}
footer.site a{padding:6px 0;margin-bottom:2px}
footer.site p a,footer.site .footline a{display:inline;padding:0;margin:0}
.crumb{font-size:13px}.crumb a{display:inline-block;padding:6px 0}
/* Accueil v2 (pages avec body.v2) : titres en casse normale alignés à gauche, sans étiquette ni carte à icône */
.v2 .kicker{display:none}
.v2 h2.sec{text-transform:none;letter-spacing:0;text-align:left;font-size:clamp(26px,3vw,36px);line-height:1.18;max-width:22ch;text-wrap:balance;margin-bottom:12px}
.v2 p.sub{text-align:left;margin:0;max-width:62ch;color:var(--nuit);font-size:17px}
.v2 section{padding:64px 0}
.v2 .head{max-width:760px}
.v2 .cta-row{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:0}
.v2 a.more{font-weight:700;display:inline-flex;align-items:center;min-height:44px}
.v2 .gris,.v2 .ranges .who,.v2 .choice p small,.v2 .who-card span,.v2 .certline .t,.v2 .split figcaption,.v2 .proof .src,.v2 .quote2 .who,.v2 .refs{color:#6B6A6B}
.hero.v2 .container{grid-template-columns:1.1fr .9fr;grid-template-areas:"h1 pic" "txt pic";row-gap:18px;column-gap:56px;padding-top:64px;padding-bottom:64px;align-items:center}
.hero.v2 h1{grid-area:h1;text-transform:none;letter-spacing:0;font-size:clamp(28px,3.4vw,42px);line-height:1.15;align-self:end}
.hero.v2 .hero-visual{grid-area:pic}
.hero.v2 .txt{grid-area:txt;align-self:start}
.hero.v2 p.lead{margin:0 0 22px;font-size:18px;max-width:52ch}
.hero.v2 .cta-row{margin-top:0;gap:22px}
.hero.v2 .cta-row a.more{color:#fff;border-bottom:2px solid rgba(255,255,255,.6)}
.hero.v2 .cta-row a.more:hover{text-decoration:none;border-color:#fff}
.hero.v2 .hero-visual img{border-radius:14px;filter:drop-shadow(0 18px 32px rgba(0,0,0,.3))}
.ranges{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:40px}
.ranges>div{border-top:2px solid var(--nuit);padding-top:18px;min-width:0}
.ranges img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;margin:14px 0 16px}
.ranges h3{font-size:20px;font-weight:800;color:var(--nuit);text-transform:none;margin:0}
.ranges .who{font-size:14px;color:var(--gris);margin:4px 0 0}
.ranges .who b{color:var(--nuit)}
.ranges ul{list-style:none;padding:0;margin:14px 0 16px;font-size:15px}
.ranges li{padding:7px 0;border-bottom:1px solid #E3EBF2}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split.rev{grid-template-columns:.95fr 1.05fr}
.split.rev .pic{order:-1}
.split .pic{margin:0}
.split .pic img{border-radius:14px;width:100%}
.split figcaption{font-size:13px;color:var(--gris);margin-top:8px}
.choice{display:grid;gap:14px;margin:26px 0 22px}
.choice>div{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:16px 0;border-top:1px solid #DCE8F2}
.choice>div:last-child{border-bottom:1px solid #DCE8F2}
.choice b{font-size:15px;color:var(--bleu-ui);line-height:1.3}
.choice p{margin:0;font-size:15.5px}
.choice p small{display:block;color:var(--gris);font-size:13.5px;margin-top:4px}
.proof .fig{font-size:56px;font-weight:800;color:var(--bleu-ui);line-height:1;letter-spacing:-1px;margin-top:22px}
.proof .fig small{display:block;font-size:17px;font-weight:600;color:var(--nuit);letter-spacing:0;max-width:34ch;margin-top:8px;line-height:1.4}
.proof .src{font-size:13px;color:var(--gris);margin-top:6px}
.quote2{margin:28px 0 0;padding-left:18px;border-left:3px solid var(--bleu);font-size:17px;line-height:1.5}
.quote2 .who{display:block;font-size:14px;color:var(--gris);margin-top:8px;font-style:normal}
.refs{margin-top:30px;font-size:14.5px;color:var(--gris);line-height:1.7;max-width:70ch}
.refs b{color:var(--nuit);font-weight:700}
.people{display:grid;grid-template-columns:1fr 1fr .9fr;gap:36px;align-items:center}
.people .intro{grid-column:1/-1;margin:0 0 -8px;font-size:17px;color:var(--nuit);max-width:720px}
.people .intro b{font-size:22px;display:block;margin-bottom:4px}
.who-card{display:flex;gap:20px;align-items:center}
.who-card img{width:104px;height:104px;border-radius:50%;object-fit:cover;flex:none;box-shadow:0 6px 18px rgba(28,29,61,.14)}
.who-card b{display:block;font-size:19px;color:var(--nuit)}
.who-card span{display:block;font-size:14px;color:var(--gris)}
.who-card a{font-weight:700;display:block;margin-top:5px;font-size:15px}
.certline{display:flex;align-items:center;gap:22px;flex-wrap:wrap;justify-content:flex-end}
.certline img{height:62px;width:auto}.certline img.bpi{height:22px}
.certline .t{font-size:13.5px;color:var(--gris);max-width:28ch;line-height:1.4}
.cta-final.flat{background:var(--nuit);padding:64px 0;text-align:left}
.cta-final.flat .hexbg{display:none}
.cta-final.flat .container{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.cta-final.flat h2{color:#fff;text-align:left;text-transform:none;letter-spacing:0;font-size:clamp(24px,2.8vw,32px);line-height:1.2;max-width:24ch;margin:0}
.cta-final.flat p{color:#C9CBDF;margin:10px 0 0;max-width:52ch}
.cta-final.flat .cta-row{justify-content:flex-end}
@media(max-width:980px){
  .ranges{grid-template-columns:1fr}.ranges img{aspect-ratio:16/9}
  .split,.split.rev{grid-template-columns:1fr}.split.rev .pic{order:0}
  .people{grid-template-columns:1fr;gap:26px}.certline{justify-content:flex-start}
  .cta-final.flat .container{grid-template-columns:1fr}.cta-final.flat .cta-row{justify-content:flex-start}
}
@media(max-width:640px){
  .hero.v2 .container{grid-template-columns:1fr;grid-template-areas:"h1" "pic" "txt";padding-top:36px;padding-bottom:44px;row-gap:22px}
  .hero.v2 h1{font-size:28px}
  .hero.v2 p.lead{font-size:16px}
  .hero.v2 .hero-visual img{max-height:300px;object-fit:cover;width:100%}
  .v2 section{padding:48px 0}
  .choice>div{grid-template-columns:1fr;gap:6px}
  .proof .fig{font-size:44px}
}