/* PSB Maroc — site multi-pages. Grille 1180px, bandeau supérieur, en-tête blanc collant, sections empilées par pôle. */
:root{
  --bg:#FFFFFF; --soft:#F3F6FA; --surface:#FFFFFF; --ink:#0E1E33; --muted:#566476; --line:#DCE3EC;
  --navy:#0B2E59; --navy-2:#123D73; --deep:#071F3D; --accent:#D96A00; --accent-2:#F08A1C; --accent-soft:#FDEBD8;
  --sky:#1FABE8; --chip:#EAF3FB; --ok:#1C7C54;
  --f-display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --f-body:"IBM Plex Sans","Segoe UI",Roboto,Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --r:8px; --w:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.65 var(--f-body)}
img{max-width:100%;height:auto}
a{color:inherit}
.wrap{max-width:var(--w);margin:0 auto;padding-inline:20px}
h1,h2,h3{font-family:var(--f-display);line-height:1.12;margin:0;text-wrap:balance}
h1{font-size:clamp(1.8rem,1.15rem + 2.5vw,3rem);font-weight:800;line-height:1.1;letter-spacing:-.018em}
h2{font-size:clamp(1.45rem,1.1rem + 1.4vw,2.1rem);font-weight:800;line-height:1.18;letter-spacing:-.01em;max-width:30ch}
h3{font-size:clamp(1.02rem,.95rem + .3vw,1.12rem);font-weight:700;line-height:1.3}
p{margin:0}
.eyebrow{font:500 .75rem/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:8px}
.eyebrow::before{content:"";width:9px;height:9px;background:var(--sky);flex:none}
.lead{color:var(--muted);font-size:1.06rem;max-width:64ch}
section{padding-block:76px}
.soft{background:var(--soft)}
.sec-head{display:grid;gap:12px;margin-bottom:38px}
.sec-head.center{text-align:center;justify-items:center}
.sec-head.center .lead{margin-inline:auto}

/* boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:var(--r);font:600 .98rem var(--f-body);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--accent-2);outline-offset:2px}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:#C25E00}
.btn.light{background:#fff;color:var(--navy)}
.btn.ghost{border-color:rgba(255,255,255,.55);color:#fff}
.btn.line{border-color:var(--navy);color:var(--navy)}
.link{color:var(--accent);font-weight:600;text-decoration:none}
.link:hover{text-decoration:underline}

/* bandeau supérieur */
.topbar{background:var(--deep);color:#C9D6E8;font-size:.83rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:7px}
.topbar span,.topbar a{display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.topbar .l,.topbar .r{display:flex;gap:18px;flex-wrap:wrap}
.topbar a:hover{color:#fff}

/* en-tête */
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:#fff;border-bottom:3px solid var(--accent);box-shadow:0 2px 12px rgba(11,46,89,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-block:12px}
.brand img{height:50px;width:auto;display:block}
.menu{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.menu > li{position:relative}
.menu a{display:block;padding:10px 13px;border-radius:6px;text-decoration:none;font-weight:500;color:var(--navy);font-size:.96rem}
.menu a:hover,.menu a[aria-current="page"]{color:var(--accent)}
.menu a[aria-current="page"]{font-weight:700}
.menu .sub{position:absolute;left:0;top:100%;min-width:250px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:0 0 var(--r) var(--r);box-shadow:0 14px 30px rgba(11,46,89,.14);list-style:none;margin:0;padding:8px;display:none}
.menu li:hover > .sub,.menu li:focus-within > .sub{display:block}
.menu .sub a{font-size:.92rem;padding:9px 12px}
.menu .sub a:hover{background:var(--soft)}
.menu .cta a{background:var(--accent);color:#fff;margin-left:8px;padding:10px 18px}
.menu .cta a:hover{background:#C25E00;color:#fff}
.burger{display:none;background:none;border:1.5px solid var(--line);border-radius:6px;padding:8px 10px;cursor:pointer;color:var(--navy)}

/* hero carrousel */
.hero{position:relative;background:var(--deep);color:#fff;overflow:hidden}
.slides{position:relative;min-height:520px}
.slide{position:absolute;inset:0;display:grid;align-items:center;opacity:0;visibility:hidden;transition:opacity .7s,visibility .7s}
.slide.on{opacity:1;visibility:visible;position:relative}
.slide .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:70px 90px;width:100%}
.slide .txt{display:grid;gap:18px}
.slide p.sub{color:#C9D6E8;font-size:1.12rem;max-width:54ch}
.slide .acts{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
.slide .art{justify-self:end;width:100%;max-width:440px}
.slide .tag{font:500 .75rem var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent-2)}
.s1{background:radial-gradient(circle at 80% 30%,#174B8C 0,transparent 55%),var(--deep)}
.s2{background:radial-gradient(circle at 75% 60%,#7A3A06 0,transparent 50%),#0A2547}
.s3{background:radial-gradient(circle at 80% 40%,#0F5E86 0,transparent 55%),#082341}
.s4{background:radial-gradient(circle at 70% 35%,#2B4E7E 0,transparent 55%),#0B2A4F}
.dots{position:absolute;left:0;right:0;bottom:26px;display:flex;justify-content:center;gap:10px;z-index:3}
.dots button{width:34px;height:5px;border-radius:3px;border:0;background:rgba(255,255,255,.35);cursor:pointer;padding:0}
.dots button[aria-current="true"]{background:var(--accent-2)}
.arrows{position:absolute;inset:auto 0 18px;z-index:3}
.arrow{position:absolute;bottom:0;width:42px;height:42px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);background:rgba(7,31,61,.5);color:#fff;cursor:pointer;font-size:1.2rem}
.arrow.prev{left:20px}.arrow.next{right:20px}

/* bandeau page interne */
.page-hero{background:radial-gradient(circle at 85% 20%,#174B8C 0,transparent 55%),var(--deep);color:#fff;padding-block:64px 58px}
.page-hero .wrap{display:grid;gap:14px}
.page-hero p{color:#C9D6E8;max-width:64ch;font-size:1.08rem}
.crumbs{font-size:.85rem;color:#9FB4CF}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:#fff}

/* intro transformation */
.intro{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.intro .figs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.fig{background:var(--soft);border:1px solid var(--line);border-radius:var(--r);padding:20px;display:grid;gap:4px}
.fig strong{font:800 2rem/1 var(--f-display);color:var(--navy);font-variant-numeric:tabular-nums}
.fig span{color:var(--muted);font-size:.9rem}

/* pôles */
.pole{display:grid;gap:30px}
.pole + .pole{margin-top:70px;padding-top:70px;border-top:1px solid var(--line)}
.pole-head{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:end}
.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.cards.c3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:grid;gap:10px;align-content:start;transition:border-color .2s,box-shadow .2s;text-decoration:none}
a.card:hover{border-color:var(--accent);box-shadow:0 10px 24px rgba(11,46,89,.1)}
.card .ico{width:46px;height:46px;border-radius:var(--r);background:var(--accent-soft);color:var(--accent);display:grid;place-items:center}
.card p{color:var(--muted);font-size:.94rem}
.card ul{margin:0;padding-left:18px;color:var(--muted);font-size:.92rem;display:grid;gap:4px}
.card .more{color:var(--accent);font-weight:600;font-size:.9rem;margin-top:4px}
.brands{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.brands small{font:500 .72rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-right:6px}
.brands span{border:1px solid var(--line);background:#fff;border-radius:6px;padding:7px 14px;font:700 .92rem var(--f-display);color:var(--navy);letter-spacing:.02em}

/* bandeau expertise / cta */
.band{background:var(--navy);color:#fff}
.band .wrap{display:grid;grid-template-columns:1.3fr auto;gap:30px;align-items:center}
.band p{color:#C9D6E8;margin-top:10px;max-width:60ch}
.band .acts{display:flex;gap:12px;flex-wrap:wrap}

/* secteurs */
.sectors{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.sector{border:1px solid var(--line);border-radius:var(--r);padding:20px 14px;text-align:center;display:grid;gap:10px;justify-items:center;background:#fff}
.sector svg{color:var(--navy)}
.sector span{font-weight:600;font-size:.92rem}

/* étapes */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:s}
.step{border-top:3px solid var(--accent);padding-top:16px;display:grid;gap:8px}
.step b{font:500 .78rem var(--f-mono);color:var(--accent);letter-spacing:.1em}
.step p{color:var(--muted);font-size:.93rem}

/* tableaux */
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
table.t{width:100%;border-collapse:collapse;font-size:.93rem;min-width:560px}
table.t th{background:var(--navy);color:#fff;text-align:left;font:600 .85rem var(--f-body);padding:11px 14px}
table.t th.hl{background:var(--accent)}
table.t td{padding:10px 14px;border-top:1px solid var(--line);vertical-align:top}
table.t tr:nth-child(even) td{background:var(--chip)}
table.t td.ref{font:500 .82rem var(--f-mono);color:var(--muted);white-space:nowrap}
table.t td.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums;font-weight:600}
table.t td.q{color:var(--accent);font-weight:600;text-align:right;white-space:nowrap}
table.t td:first-child{font-weight:600}
table.t td.ref:first-child{font-weight:500}
.note{font-size:.84rem;color:var(--muted);margin-top:10px}

/* catalogue */
.fams{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin-bottom:26px}
.fam{background:var(--soft);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:grid;gap:2px}
.fam strong{font:800 1.6rem/1 var(--f-display);color:var(--navy)}
.fam span{font-weight:600;font-size:.88rem}
.fam small{color:var(--muted);font-size:.76rem}
.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.tab{border:1px solid var(--line);background:#fff;color:var(--ink);padding:8px 15px;border-radius:999px;font:500 .9rem var(--f-body);cursor:pointer}
.tab[aria-selected="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.search{margin-left:auto;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:var(--r);padding:7px 11px;min-width:0}
.search input{border:0;font:inherit;outline:none;width:240px;max-width:100%;background:transparent;color:var(--ink)}

/* offres */
.plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.plan{border:1px solid var(--line);border-radius:var(--r);padding:22px;display:grid;gap:10px;align-content:start;background:#fff}
.plan.feat{border:2px solid var(--accent)}
.plan .badge{justify-self:start;font:500 .7rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;background:var(--accent-soft);color:var(--accent);padding:3px 8px;border-radius:4px}
.plan .p{font:800 1.75rem/1 var(--f-display);font-variant-numeric:tabular-nums;color:var(--navy)}
.plan .p small{display:block;font:400 .78rem var(--f-body);color:var(--muted);margin-top:5px}
.plan ul{margin:0;padding-left:18px;color:var(--muted);font-size:.9rem;display:grid;gap:3px}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.two > div{min-width:0}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px;align-items:start}
.split > div{min-width:0}
.box{background:var(--soft);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:grid;gap:12px}
.box ul{margin:0;padding-left:18px;color:var(--muted);display:grid;gap:6px}
.pill{justify-self:start;font:500 .72rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:4px;background:var(--chip);color:var(--navy)}
.pill.o{background:var(--accent-soft);color:var(--accent)}

/* à propos */
.values{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.value{display:grid;gap:8px}
.value b{font:800 1.05rem var(--f-display);color:var(--navy)}
.value p{color:var(--muted);font-size:.94rem}

/* contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:start}
.coords{display:grid;gap:14px}
.coord{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start;padding:16px;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.coord .i{width:44px;height:44px;border-radius:var(--r);background:var(--accent-soft);color:var(--accent);display:grid;place-items:center}
.coord b{display:block;font-size:.8rem;font-family:var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:500}
.coord span{font-weight:600;word-break:break-word}
form.devis{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;display:grid;gap:14px;box-shadow:0 10px 30px rgba(11,46,89,.06)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:grid;gap:6px;font-size:.86rem;font-weight:600}
input,select,textarea{font:inherit;font-weight:400;padding:11px 12px;border:1px solid var(--line);border-radius:var(--r);background:#fff;color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-2);outline-offset:1px}
textarea{min-height:120px;resize:vertical}
.msg{font-weight:600;color:var(--ok)}
.msg.err{color:var(--accent)}
.hours{display:grid;gap:4px;font-size:.92rem;color:var(--muted)}

/* pied de page */
footer.site{background:var(--deep);color:#AFC0D6;font-size:.92rem}
.fgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:32px;padding-block:56px 36px}
.fgrid h4{color:#fff;font:700 1rem var(--f-display);margin:0 0 14px}
.fgrid ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.fgrid a{text-decoration:none}
.fgrid a:hover{color:#fff}
.fgrid img{height:52px;width:auto;margin-bottom:14px}
.legal{border-top:1px solid rgba(255,255,255,.1);padding-block:18px;font-size:.8rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.legal .ids{font-family:var(--f-mono);font-size:.75rem}

/* bouton WhatsApp */
.wa{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:60;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 8px 20px rgba(0,0,0,.25);text-decoration:none}

/* responsive */
@media (max-width:1040px){
  .burger{display:block}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:10px 20px 18px;border-bottom:3px solid var(--accent);box-shadow:0 14px 30px rgba(11,46,89,.14)}
  .menu.open{display:flex}
  .menu .sub{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 14px;min-width:0}
  .menu .cta a{margin:8px 0 0;text-align:center}
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .plans,.values,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sectors,.fams{grid-template-columns:repeat(3,minmax(0,1fr))}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .slide .wrap,.intro,.two,.split,.contact-grid,.band .wrap{grid-template-columns:1fr}
  .slide .art{display:none}
  .slides{min-height:480px}
  .pole-head{grid-template-columns:1fr}
}
@media (max-width:600px){
  section{padding-block:54px}
  .cards,.cards.c3,.plans,.values,.steps,.row2,.fgrid{grid-template-columns:1fr}
  .sectors,.fams{grid-template-columns:repeat(2,minmax(0,1fr))}
  .topbar .r{display:none}
  .search{margin-left:0;width:100%}.search input{width:100%}
  .arrows{display:none}
}

/* ---- Ajustements titres & responsive ---- */
.slide h1{max-width:17ch}
.page-hero h1{font-size:clamp(1.85rem,1.2rem + 2.3vw,2.75rem);max-width:24ch}
.sec-head.center h2{margin-inline:auto}
.band h2{max-width:22ch}
.pole-head h2,.intro h2{max-width:24ch}
.slide .wrap{min-height:520px}
.fig strong{font-size:clamp(1.5rem,1.2rem + 1vw,2rem)}
@media (max-width:1040px){
  .menu{max-height:calc(100vh - 140px);overflow-y:auto}
  .menu a{padding:12px 6px;border-bottom:1px solid var(--line);border-radius:0}
  .menu .sub a{border-bottom:0;padding:8px 6px}
  .menu .cta a{border-bottom:0;border-radius:6px}
}
@media (max-width:860px){
  .slides{min-height:0}
  .slide .wrap{min-height:0;padding-block:52px 84px}
  .page-hero{padding-block:48px 44px}
  .intro{gap:32px}
  .sec-head{margin-bottom:28px}
}
@media (max-width:600px){
  body{font-size:15.5px}
  .wrap{padding-inline:16px}
  section{padding-block:48px}
  .topbar .l a:nth-child(3){display:none}
  .topbar .wrap{justify-content:center}
  .brand img{height:42px}
  .slide .wrap{padding-block:40px 76px}
  .slide p.sub{font-size:1rem}
  .slide .acts,.band .acts{display:grid;grid-template-columns:1fr;width:100%}
  .slide .acts .btn,.band .acts .btn{width:100%}
  .pole + .pole{margin-top:44px;padding-top:44px}
  .pole-head .btn{justify-self:start}
  .intro .figs{gap:10px}
  .fig{padding:16px}
  .box,form.devis{padding:20px}
  table.t{font-size:.78rem;min-width:0}
  table.t th,table.t td{padding:8px 6px;overflow-wrap:normal;hyphens:auto;-webkit-hyphens:auto}
  table.t{table-layout:auto}
  table.t th:first-child,table.t td:first-child{width:34%}
  table.t th{font-size:.76rem}
  table.t td.ref{white-space:normal;font-size:.74rem}
  table.t td.q,table.t td.num{white-space:normal}
  .plans .plan .p{font-size:1.55rem}
  .coord{grid-template-columns:38px 1fr;gap:12px;padding:14px}
  .coord .i{width:38px;height:38px}
  .fgrid{padding-block:40px 24px;gap:26px}
  .legal{flex-direction:column}
  .wa{width:50px;height:50px}
}
@media (max-width:380px){
  .sectors,.fams,.intro .figs{grid-template-columns:1fr 1fr}
  h1{font-size:1.65rem}
}