/* PTMOI — styles partagés. La plupart des styles de composants restent inline
   (repris tels quels de la maquette Claude Design) ; ce fichier porte la base,
   les états pilotés par JS et le responsive. */
:root{
  --blue:#5271FF;--blue-d:#3D56C7;--blue-l:#E8EDFF;--blue-xl:#F1F4FF;
  --ink:#0B1029;--navy:#141B3D;--muted:#5B6370;--line:#E3E6EA;--paper:#F8F8F8;
  --hdr-fg:#fff;--hdr-bd:rgba(255,255,255,.6);
}
html{scroll-behavior:smooth;scroll-padding-top:96px;overflow-x:clip}
body{margin:0;background:#fff;color:#000;font-family:Montserrat,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:clip}
*{box-sizing:border-box}
a{color:var(--blue);text-decoration:none}a:hover{color:var(--blue-d)}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
img{display:block;max-width:100%;height:auto}
[hidden]{display:none!important}
footer>[data-c]{padding-bottom:96px!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;left:16px;top:-80px;z-index:200;background:var(--blue);color:#fff;padding:12px 18px;border-radius:8px;font:600 15px/1 Montserrat,sans-serif;text-decoration:none;transition:top .2s}
.skip-link:focus{top:16px;color:#fff}
@keyframes ptmoi-marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.noise{background-color:#F8F8F8;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.2 0 0 0 0 0.22 0 0 0 0 0.27 0 0 0 .07 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- En-tête : états transparent / solide ---------- */
.topbar-in{height:40px;transition:height .3s}
.site-header{position:relative;height:88px;background:transparent;box-shadow:none;transition:background .3s,box-shadow .3s,height .3s}
.site-header .logo{height:60px;width:auto;filter:brightness(0) invert(1);transition:filter .3s,height .3s}
.is-scrolled .topbar-in{height:0}
.is-scrolled .site-header{height:68px}
.is-scrolled .site-header .logo{height:46px}
.is-scrolled .site-header,.site-header.mega-open{--hdr-fg:#000;--hdr-bd:#5271FF;background:rgba(255,255,255,.97);box-shadow:0 1px 0 #E3E6EA,0 12px 32px -12px rgba(11,16,41,.12)}
.is-scrolled .site-header .logo,.site-header.mega-open .logo{filter:none}
.mega-caret{display:inline-block;font-size:10px;transition:transform .2s}
.mega-open .mega-caret{transform:rotate(180deg)}
.nav-link{color:var(--hdr-fg);text-decoration:none;padding:12px 0;white-space:nowrap}
.nav-link:hover,.nav-link[aria-current="page"]{color:var(--blue)}

/* ---------- Tiroir devis ---------- */
.drawer-scrim{position:fixed;inset:0;z-index:90;background:rgba(6,9,24,.55);backdrop-filter:blur(2px);opacity:0;pointer-events:none;transition:opacity .35s}
.drawer{position:fixed;top:0;right:0;bottom:0;z-index:95;width:min(600px,100%);background:#fff;box-shadow:-24px 0 64px -24px rgba(11,16,41,.45);transform:translateX(100%);visibility:hidden;transition:transform .45s cubic-bezier(.2,.7,.2,1),visibility .45s;display:flex;flex-direction:column}
.drawer-open .drawer-scrim{opacity:1;pointer-events:auto}
.drawer-open .drawer{transform:none;visibility:visible}
.drawer-open,.modal-open{overflow:hidden}

/* ---------- Formulaires ---------- */
.field{width:100%;min-width:0;height:52px;padding:0 16px;border:1.5px solid #C9CED6;border-radius:8px;font:400 16px Montserrat,sans-serif;color:#000;background:#fff;outline:none}
textarea.field{height:auto;padding:14px 16px;line-height:1.5;resize:vertical}
.field:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(82,113,255,.2)}
.field[aria-invalid="true"]{border-color:#B42318}
.field-err{font:500 13px/1.4 Montserrat,sans-serif;color:#B42318}
.field-err:empty{display:none}
.lbl{display:flex;flex-direction:column;gap:8px;font:600 14px/1.2 Montserrat,sans-serif}
.pill{border:1.5px solid #C9CED6;background:#fff;color:#000;font:600 15px/1 Montserrat,sans-serif;cursor:pointer;border-radius:8px;transition:background .2s,border-color .2s,color .2s}
.pill:hover{border-color:var(--blue)}
.pill[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
.pill--round{border-radius:99px;min-height:48px;padding:0 18px;font-size:14px}
.steps-bar li span:first-child{height:6px;border-radius:3px;background:#E3E6EA;transition:background .3s}
.steps-bar li span:last-child{font:600 14px/1.2 Montserrat,sans-serif;color:#5B6370}
.steps-bar li.done span:first-child{background:var(--blue)}
.steps-bar li[aria-current="step"] span:last-child{color:var(--blue)}
.dropzone{position:relative;display:flex;flex-direction:column;align-items:center;gap:6px;padding:28px;border:1.5px dashed #9AA1AC;border-radius:12px;background:#F8F8F8;cursor:pointer;text-align:center}
.dropzone:hover,.dropzone:focus-within{border-color:var(--blue);background:var(--blue-xl)}

/* ---------- Cookies ---------- */
.switch{flex:none;position:relative;width:52px;height:30px;border-radius:99px;border:0;background:#C9CED6;cursor:pointer;transition:background .25s}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.2);transition:transform .25s}
.switch[aria-checked="true"]{background:var(--blue)}
.switch[aria-checked="true"]::after{transform:translateX(22px)}

/* ---------- Chat ---------- */
.chat-ico{display:flex;transition:transform .3s}
.chat-ico .ico-close{display:none}
[aria-expanded="true"] .chat-ico{transform:rotate(90deg)}
[aria-expanded="true"] .chat-ico .ico-open{display:none}
[aria-expanded="true"] .chat-ico .ico-close{display:block}

/* ---------- Accordéon (FAQ) ---------- */
.acc-plus{transition:transform .25s}
[aria-expanded="true"] .acc-plus{transform:rotate(45deg)}

/* ---------- Cartes à survol (stats, pourquoi, étapes) ---------- */
.hv-card{transition:background .3s,transform .45s cubic-bezier(.2,.7,.2,1),box-shadow .35s,border-color .3s}
.hv-ico{transition:background .3s,color .3s,transform .45s cubic-bezier(.2,.7,.2,1),box-shadow .3s;background:#E8EDFF;color:var(--blue)}
.hv-txt{transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.hv-bar{position:absolute;left:24px;right:24px;bottom:0;height:3px;border-radius:3px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.hv-num,.hv-title{transition:color .3s}
.hv-card:hover .hv-ico{background:var(--blue);color:#fff;transform:translateY(-4px) rotate(-8deg) scale(1.1);box-shadow:0 12px 24px -8px rgba(82,113,255,.6)}
.hv-card:hover .hv-txt{transform:translateX(4px)}
.hv-card:hover .hv-bar{transform:scaleX(1)}
.hv-card:hover .hv-num,.hv-card:hover .hv-title{color:var(--blue)!important}
.stat-card:hover{background:#F5F7FF}
.why-card{background:rgba(255,255,255,.5);border:1px solid #E3E6EA}
.why-card:hover{background:#fff;border-color:#fff;box-shadow:0 28px 48px -24px rgba(11,16,41,.28);transform:translateY(-8px)}
/* Étapes : data-h sur la liste = index survolé */
.step-dot{width:64px;height:64px;flex:none;border-radius:50%;border:1.5px solid #7F95FF;background:transparent;display:flex;align-items:center;justify-content:center;font:600 22px/1 'League Spartan',sans-serif;transition:background .35s,border-color .35s,transform .45s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.step-line{position:relative;flex:1;height:2px;background:repeating-linear-gradient(90deg,#3F4A85 0 6px,transparent 6px 12px)}
.step-line::after{content:"";position:absolute;left:0;top:0;bottom:0;width:0;background:var(--blue);border-radius:2px;transition:width .5s cubic-bezier(.2,.7,.2,1)}
.step-t{transition:color .3s,transform .45s cubic-bezier(.2,.7,.2,1)}
.step.on .step-dot{background:var(--blue);border-color:var(--blue)}
.step.past .step-line::after{width:100%}
.step.cur .step-dot{transform:translateY(-6px) scale(1.12);box-shadow:0 0 0 8px rgba(82,113,255,.22),0 16px 32px -8px rgba(82,113,255,.6)}
.step.cur .step-t{color:#B9C4FF;transform:translateX(6px)}

/* ---------- Services : filtre public ---------- */
.aud-tab{min-height:44px;padding:0 20px;border:0;border-radius:99px;background:transparent;color:#000;font:600 15px/1 Montserrat,sans-serif;cursor:pointer;transition:background .2s}
.aud-tab[aria-pressed="true"]{background:var(--blue);color:#fff}
.sv-card{transition:opacity .3s,box-shadow .3s}
.sv-card.dim{opacity:.4}
.sv-card .sv-img{transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.sv-card:hover{box-shadow:0 32px 64px -28px rgba(11,16,41,.6)}
.sv-card:hover .sv-img{transform:scale(1.06)}
.sv-bullet{transition:color .25s;color:#fff}
.sv-bullet.dim{color:rgba(255,255,255,.45)}

/* ---------- Galerie / visionneuse ---------- */
.zoom-img{transition:transform .5s ease}
.zoom-btn:hover .zoom-img{transform:scale(1.04)}

/* ---------- Apparition au défilement ---------- */
.js [data-reveal].pre-reveal{transform:translateY(24px)!important}
[data-reveal]{transition:opacity .3s,transform .7s cubic-bezier(.2,.7,.2,1),box-shadow .35s,background .3s,border-color .3s}

/* ---------- Responsive (repris de la maquette) ---------- */
[data-burger]{display:none!important}[data-mbar]{display:none}
@media (max-width:1100px){[data-badge]{right:16px!important}[data-navbar]{display:none!important}[data-burger]{display:flex!important}[data-sticky]{position:static!important}[data-g="4"],[data-g="3"],[data-g="g2"],[data-g="st"]{grid-template-columns:repeat(2,minmax(0,1fr))!important}[data-g="split"]{grid-template-columns:minmax(0,1fr)!important}[data-g="st"]>:nth-child(odd){border-left-color:transparent!important}[data-g="st"]>:nth-child(n+3){border-top:1px solid #E3E6EA}[data-g="st"]>*{border-radius:0!important}}
@media (max-width:768px){[data-c]{padding-left:20px!important;padding-right:20px!important}[data-h1]{font-size:clamp(34px,9vw,44px)!important}[data-h2]{font-size:clamp(28px,7vw,34px)!important}[data-s]{padding-top:72px!important;padding-bottom:72px!important}[data-hero]{padding-top:150px!important}[data-lb]{padding:16px!important}[data-g="2"]{grid-template-columns:minmax(0,1fr)!important}[data-lbnav]{top:auto!important;bottom:24px;transform:none!important}}
@media (max-width:640px){.aud-tab{padding:0 12px;font-size:14px}[data-aud-text]{text-align:left!important}.sv-card{display:flex;flex-direction:column;justify-content:flex-end;min-height:440px!important;padding:88px 20px 20px}.sv-body{position:relative!important;inset:auto!important}.sv-foot{flex-direction:column;align-items:flex-start!important}}
@media (max-width:640px){[data-g="4"],[data-g="3"],[data-g="st"]{grid-template-columns:minmax(0,1fr)!important}[data-g="st"]>*{border-left-color:transparent!important}[data-g="st"]>:nth-child(n+2){border-top:1px solid #E3E6EA}[data-hcta]{display:none!important}[data-mbar]{display:flex!important}body{padding-bottom:76px}[data-fab]{bottom:96px!important}[data-fabp]{bottom:168px!important}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}[data-marquee]{animation:none!important}.js [data-reveal].pre-reveal{transform:none!important}}