@font-face {
font-family: 'Plus Jakarta Sans';
font-style: normal;
font-weight: 400 700;
font-display: swap;
src: url(fonts/plus-jakarta-sans-latin-ext.woff2) format('woff2');
unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
font-family: 'Plus Jakarta Sans';
font-style: normal;
font-weight: 400 700;
font-display: swap;
src: url(fonts/plus-jakarta-sans-latin.woff2) format('woff2');
unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root{--ink:#111214;--ink2:#2a2c30;--gris:#62656b;--perle:#f4f4f2;--perle2:#ebebe8;--ligne:#e2e2de;--blanc:#fff;--accent:#2747e8;--accent2:#1c36c4;
--f:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',sans-serif;--max:1200px;--r:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f);color:var(--ink);background:var(--blanc);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}a{color:inherit}
.w{max-width:var(--max);margin:0 auto;padding:0 24px}
h1,h2,h3{font-weight:650;letter-spacing:-.02em;line-height:1.15;margin:0}
h1{font-size:clamp(36px,4.6vw,58px)}h2{font-size:clamp(30px,3.6vw,46px)}h3{font-size:21px;letter-spacing:-.01em}
p{margin:0 0 16px}.muted{color:var(--gris)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gris);margin-bottom:18px}
.eyebrow b{color:var(--accent);font-weight:700}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;border-radius:999px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid var(--ink);transition:background .2s,color .2s,transform .2s;cursor:pointer;font-family:inherit}
.btn-noir{background:var(--ink);color:#fff}.btn-noir:hover{background:var(--accent);border-color:var(--accent)}
.btn-ligne{background:transparent;color:var(--ink)}.btn-ligne:hover{background:var(--ink);color:#fff}
.btn:active{transform:scale(.98)}.btn .fl{transition:transform .2s}.btn:hover .fl{transform:translateX(3px)}
/* en-tête */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--ligne)}
.nav .w{display:flex;align-items:center;gap:28px;height:74px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:17px;letter-spacing:-.01em;margin-right:auto}
.logo i{width:22px;height:22px;border:2px solid var(--ink);border-radius:5px;position:relative}.logo i::after{content:'';position:absolute;inset:5px;background:var(--accent);border-radius:2px}
.nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}.nav ul a{text-decoration:none;font-size:15px;color:var(--ink2)}.nav ul a:hover{color:var(--accent)}
.tel{text-decoration:none;font-weight:600;font-size:15px;white-space:nowrap}
.nav .btn{padding:11px 20px;font-size:15px}
.burger{display:none;background:none;border:0;width:44px;height:44px;padding:10px;cursor:pointer}.burger span{display:block;height:2px;background:var(--ink);margin:6px 0;transition:transform .2s}
.menu-mobile{display:none}
/* hero */
.hero{padding:70px 0 80px}.hero .w{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero p.lead{font-size:20px;color:var(--ink2);max-width:540px;margin:26px 0 34px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px}
.rassure{display:flex;flex-wrap:wrap;gap:10px 26px;list-style:none;padding:0;margin:34px 0 0;font-size:14.5px;color:var(--gris)}
.rassure li{display:flex;align-items:center;gap:8px}.rassure li::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--accent)}
.hero-photo{background:var(--perle);border-radius:22px;padding:34px;position:relative;aspect-ratio:1/1.05;display:flex;align-items:center;justify-content:center}
.hero-photo{overflow:visible}.hero-photo img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
.etiq{position:absolute;background:#fff;border:1px solid var(--ligne);border-radius:999px;padding:8px 16px;font-size:13.5px;font-weight:600;box-shadow:0 8px 30px rgba(17,18,20,.08)}
.etiq.e1{left:-18px;top:16%}.etiq.e2{right:-14px;bottom:18%}.etiq span{color:var(--accent)}
/* logos */
.logos{border-top:1px solid var(--ligne);border-bottom:1px solid var(--ligne);padding:30px 0}
.logos .w{display:flex;align-items:center;gap:40px}.logos p{margin:0;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gris);white-space:nowrap}
.logos ul{flex:1;display:flex;justify-content:space-between;align-items:center;gap:30px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
.logos img{height:26px;width:auto;opacity:.55}
/* sections */
.s{padding:110px 0}.s.perle{background:var(--perle)}
.tete{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:end;margin-bottom:56px}.tete p{color:var(--ink2);font-size:18px;margin:0}
.types{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.type{background:#fff;border:1px solid var(--ligne);border-radius:var(--r);overflow:hidden;text-decoration:none;display:flex;flex-direction:column;transition:border-color .2s,transform .25s}
.type:hover{border-color:var(--ink);transform:translateY(-3px)}
.type .ph{background:var(--perle);aspect-ratio:1/1;padding:22px;overflow:hidden;min-height:0}.type .ph img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
.type .ph.plein{padding:0}.type .ph.plein img{width:100%;height:100%;object-fit:cover;mix-blend-mode:normal}
.type .tx{padding:22px 22px 26px}.type .n{font-size:13px;font-weight:700;color:var(--accent);letter-spacing:.08em}.type h3{margin:6px 0 8px}.type p{font-size:15px;color:var(--gris);margin:0}
.etapes{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}
.etape{padding:30px 26px 10px 0;border-right:1px solid var(--ligne);margin-right:26px}.etape:last-child{border-right:0;margin-right:0}
.etape .n{font-size:46px;font-weight:300;letter-spacing:-.04em;color:var(--ink);line-height:1;display:block;margin-bottom:22px}
.etape p{font-size:15.5px;color:var(--ink2)}
.galerie{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.galerie figure{margin:0;background:#fff;border-radius:var(--r);overflow:hidden;position:relative}
.galerie .cadre{aspect-ratio:4/5;padding:20px;background:#fff;overflow:hidden;min-height:0}
.galerie .cadre img{width:100%;height:100%;object-fit:contain}
.galerie .cadre.plein{padding:0}.galerie .cadre.plein img{width:100%;height:100%;object-fit:cover}
.galerie figcaption{font-size:13.5px;padding:12px 16px;border-top:1px solid var(--ligne);display:flex;justify-content:space-between;color:var(--gris)}.galerie figcaption b{color:var(--ink);font-weight:600}.galerie figcaption i{font-style:normal}
.trois{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}.trois h3{margin-bottom:10px}.trois p{color:var(--ink2);font-size:16px}
.trois .ic{width:44px;height:44px;border-radius:12px;background:var(--perle);display:flex;align-items:center;justify-content:center;margin-bottom:20px;font-weight:700;color:var(--accent)}
.guides{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.guide{border:1px solid var(--ligne);border-radius:var(--r);padding:28px 24px;text-decoration:none;display:flex;flex-direction:column;gap:10px;min-height:230px;transition:border-color .2s,background .2s;background:#fff}
.guide:hover{border-color:var(--ink)}.guide .n{font-size:13px;color:var(--gris);font-weight:600}.guide p{font-size:15px;color:var(--gris);margin:0;flex:1}.guide .lire{font-weight:600;font-size:15px;color:var(--accent)}
.faq{max-width:880px}
.faq details{border-bottom:1px solid var(--ligne)}.faq details:first-child{border-top:1px solid var(--ligne)}
.faq summary{list-style:none;cursor:pointer;padding:24px 50px 24px 0;font-weight:600;font-size:18.5px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'';position:absolute;right:8px;top:50%;width:14px;height:14px;margin-top:-7px;background:linear-gradient(var(--ink),var(--ink)) center/14px 2px no-repeat,linear-gradient(var(--ink),var(--ink)) center/2px 14px no-repeat;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details>div{padding:0 0 22px;color:var(--ink2)}
/* contact */
.contact{background:var(--ink);color:#fff;padding:110px 0}.contact .w{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px}
.contact h2{color:#fff}.contact .eyebrow{color:#a9abb2}.contact p{color:#c9cbd1}
.contact .coord{margin-top:34px;display:grid;gap:14px}.contact .coord a{color:#fff;text-decoration:none;font-weight:600;font-size:19px}
.contact .coord span{display:block;font-size:13px;color:#8d9097;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
form.contact-form{background:#fff;color:var(--ink);border-radius:20px;padding:36px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}
.field label{font-size:14px;font-weight:600}
.field input,.field select,.field textarea{font:inherit;font-size:16px;padding:13px 14px;border:1px solid var(--ligne);border-radius:10px;background:#fff;color:var(--ink);width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:transparent}
.field textarea{min-height:130px;resize:vertical}
.hp{position:absolute;left:-5000px}
form .btn{grid-column:1/-1;justify-content:center;border:0;padding:17px}
.form-status{grid-column:1/-1;margin:0;font-size:15px}.form-status.ok{color:#127a3a}.form-status.err{color:#b3261e}
.note{grid-column:1/-1;font-size:13px;color:var(--gris);margin:0}
/* pied */
footer{padding:60px 0 40px;border-top:1px solid var(--ligne);font-size:15px}
footer .w{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}footer a{text-decoration:none;color:var(--ink2)}footer a:hover{color:var(--accent)}
footer h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gris);margin:0 0 14px}
.bas{grid-column:1/-1;border-top:1px solid var(--ligne);padding-top:24px;color:var(--gris);font-size:13.5px}
/* boutons flottants */
.appel{display:none;position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--accent);color:#fff;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(39,71,232,.35)}
.haut{position:fixed;left:18px;bottom:18px;z-index:60;width:46px;height:46px;border-radius:50%;border:1px solid var(--ligne);background:#fff;cursor:pointer;opacity:0;pointer-events:none;transition:opacity .25s;font-size:18px}
.haut.vis{opacity:1;pointer-events:auto}
/* pages guide */
.fil{font-size:14px;color:var(--gris);padding:26px 0 0}.fil a{text-decoration:none}.fil a:hover{color:var(--accent)}
.art-tete{padding:40px 0 60px;border-bottom:1px solid var(--ligne)}.art-tete .w{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:end}
.art-tete p.lead{font-size:20px;color:var(--ink2);margin:24px 0 0}
.art{padding:70px 0 90px}.art .w{display:grid;grid-template-columns:240px 1fr;gap:70px}
.sommaire{position:sticky;top:100px;align-self:start;font-size:14.5px}.sommaire h4{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--gris);margin:0 0 12px}
.sommaire ol{margin:0;padding:0 0 0 18px;display:grid;gap:8px}.sommaire a{text-decoration:none;color:var(--ink2)}.sommaire a:hover{color:var(--accent)}
.prose{max-width:740px}.prose h2{font-size:clamp(26px,2.8vw,34px);margin:56px 0 18px;scroll-margin-top:100px}.prose h2:first-child{margin-top:0}
.prose h3{margin:34px 0 10px}.prose ul{padding-left:22px}.prose li{margin-bottom:8px}
.prose figure{margin:34px 0;background:var(--perle);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;align-items:center}
.prose figure img{max-height:520px;width:auto;mix-blend-mode:multiply}.prose figure.plein{padding:0;overflow:hidden}.prose figure.plein img{width:100%;max-height:none;mix-blend-mode:normal}
.prose figcaption{font-size:14px;color:var(--gris);margin-top:14px;text-align:center}.prose figure.plein figcaption{padding:0 20px 18px}
.tableau{width:100%;border-collapse:collapse;margin:24px 0;font-size:15.5px}.tableau th,.tableau td{text-align:left;padding:13px 12px;border-bottom:1px solid var(--ligne);vertical-align:top}.tableau th{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--gris)}
.encart{background:var(--perle);border-radius:var(--r);padding:30px 32px;margin:40px 0}.encart h3{margin:0 0 8px}.encart p:last-child{margin:0}
.encart .btn{margin-top:8px}
.suite{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:60px}
/* apparition */
.js .r{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}.js .r.v{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .r{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
/* responsive */
@media (max-width:1020px){.nav ul,.nav .tel{display:none}.types,.guides,.galerie{grid-template-columns:repeat(2,1fr)}.etapes{grid-template-columns:1fr 1fr}.etape:nth-child(2){border-right:0;margin-right:0}
.art .w{grid-template-columns:1fr}.sommaire{position:static}}
@media (max-width:860px){body{font-size:16.5px}.w{padding:0 18px}.s,.contact{padding:76px 0}
.hero{padding:36px 0 60px}.hero .w,.tete,.contact .w,.art-tete .w,.trois,footer .w,.suite{grid-template-columns:1fr;gap:34px}
.nav .btn{display:none}.burger{display:block}.appel{display:flex}
.nav.ouvert .menu-mobile{display:block;position:absolute;left:0;right:0;top:74px;background:#fff;border-bottom:1px solid var(--ligne);padding:10px 18px 24px}
.menu-mobile a{display:block;padding:13px 0;border-bottom:1px solid var(--ligne);text-decoration:none;font-weight:600}.menu-mobile .btn{margin-top:18px;justify-content:center;display:flex;border-bottom:1px solid var(--ink)}
.nav.ouvert .burger span:nth-child(1){transform:translateY(8px) rotate(45deg)}.nav.ouvert .burger span:nth-child(2){opacity:0}.nav.ouvert .burger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.etiq.e1{left:10px}.etiq.e2{right:10px}.logos .w{flex-direction:column;align-items:flex-start;gap:18px}.logos ul{justify-content:flex-start;gap:22px 30px}.logos img{height:22px}
form.contact-form{grid-template-columns:1fr;padding:24px}.etape{border-right:0;margin-right:0;padding-right:0}
}
@media (max-width:520px){.guides,.etapes{grid-template-columns:1fr}.types,.galerie{grid-template-columns:1fr 1fr;gap:10px}.type .ph{padding:12px}.type .tx{padding:14px 14px 16px}.type h3{font-size:17px}.type p{font-size:13.5px}.galerie figcaption{font-size:12px;padding:10px}.galerie figcaption span,.galerie figcaption i{display:none}.hero-photo{aspect-ratio:4/3;padding:20px}}