/* ==========================================================================
   Arobase 31 Mac — feuille de style commune (style Apple)
   mac.arobase31.fr
   ========================================================================== */
:root{
  --mt-t:#1d1d1f;--mt-t2:#6e6e73;--mt-t3:#86868b;
  --mt-bg:#fff;--mt-l:#f5f5f7;--mt-l2:#e8e8ed;
  --mt-b:#0071e3;--mt-b2:#0077ed;--mt-link:#0066cc;
  --mt-d:#000;--mt-d2:#1d1d1f;
  --mt-r:22px;
  --mt-sh:0 2px 12px rgba(0,0,0,.06);
  --mt-sh2:0 18px 50px rgba(0,0,0,.14);
  --mt-f:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue","Segoe UI",Roboto,Inter,Arial,sans-serif;
  --mt-ease:cubic-bezier(.25,.1,.25,1);
  --mt-top:52px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--mt-f);color:var(--mt-t);background:#fff;font-size:17px;line-height:1.47;letter-spacing:-.022em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;padding-top:var(--mt-top)}
img{max-width:100%;height:auto;display:block}
a{color:var(--mt-link);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--mt-f);color:inherit;font-weight:600;letter-spacing:-.025em;line-height:1.1;margin:0 0 .5em}
p{margin:0 0 1em}
.mt{overflow-x:clip}
.mt-w{width:min(1120px,calc(100% - 44px));margin:0 auto}
.mt-narrow{width:min(760px,calc(100% - 44px));margin:0 auto}
.mt-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Boutons & liens ---------- */
.mt-btns{display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center;margin-top:30px}
.mt-c .mt-btns,.mt-hero .mt-btns,.mt-cta .mt-btns{justify-content:center}
.mt-btn{display:inline-flex;align-items:center;gap:8px;background:var(--mt-b);color:#fff!important;border:0;border-radius:980px;padding:12px 24px;font-size:17px;font-weight:400;line-height:1.2;text-decoration:none!important;transition:background .3s var(--mt-ease),transform .3s var(--mt-ease);cursor:pointer;font-family:inherit}
.mt-btn:hover{background:var(--mt-b2);transform:translateY(-1px)}
.mt-btn svg{width:17px;height:17px}
.mt-btn.ghost{background:transparent;color:var(--mt-b)!important;box-shadow:inset 0 0 0 1px var(--mt-b)}
.mt-btn.ghost:hover{background:var(--mt-b);color:#fff!important}
.mt-btn.light{background:#fff;color:var(--mt-t)!important}
.mt-more{color:var(--mt-link);font-size:17px;white-space:nowrap}
.mt-more::after{content:" ›";font-size:1.2em;line-height:0}
.mt-d .mt-more,.mt-cta .mt-more,.mt-hero.d .mt-more{color:#2997ff}

/* ---------- Typo ---------- */
.mt-eyebrow{display:block;font-size:17px;font-weight:600;color:var(--mt-t2);margin-bottom:10px;letter-spacing:-.01em}
.mt-eyebrow.blue{color:var(--mt-b)}
.mt-lead{font-size:clamp(19px,2.1vw,24px);line-height:1.38;color:var(--mt-t2);font-weight:400;letter-spacing:-.015em;max-width:780px}
.mt-c{text-align:center}
.mt-c .mt-lead{margin-left:auto;margin-right:auto}
.mt-grad{background:linear-gradient(90deg,#0071e3 0%,#7b4dff 50%,#e0457b 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.mt-grad.warm{background-image:linear-gradient(90deg,#ff7a18,#ff3d6e 60%,#a43cff)}
.mt-sec h2,.mt-c h2{font-size:clamp(32px,5vw,56px);line-height:1.07;letter-spacing:-.035em}
.mt-sec h3{font-size:21px;letter-spacing:-.02em;line-height:1.2}
.mt-crumb{font-size:13px;color:var(--mt-t3);margin-bottom:18px}
.mt-crumb a{color:var(--mt-t2)}
.mt-note{font-size:14px;color:var(--mt-t3)}

/* ---------- Sections ---------- */
.mt-sec{padding:110px 0;position:relative}
.mt-sec.tight{padding:64px 0}
.mt-l{background:var(--mt-l)}
.mt-d{background:#000;color:#f5f5f7}
.mt-d .mt-lead,.mt-d p{color:#a1a1a6}
.mt-d .mt-eyebrow{color:#a1a1a6}

/* ---------- Hero ---------- */
.mt-hero{padding:96px 0 70px;text-align:center;position:relative;overflow:hidden}
.mt-hero.l{background:var(--mt-l)}
.mt-hero.d{background:#000;color:#f5f5f7}
.mt-hero.d .mt-lead{color:#a1a1a6}
.mt-hero h1{font-size:clamp(44px,7.4vw,92px);line-height:1.02;letter-spacing:-.045em;font-weight:700;margin:0 0 20px}
.mt-hero .mt-lead{margin:0 auto}
.mt-hero-img{margin:54px auto 0;width:min(1120px,calc(100% - 44px))}
.mt-hero-img img{width:100%;border-radius:28px;box-shadow:var(--mt-sh2);aspect-ratio:16/9;object-fit:cover}
.mt-hero-img.contain img{object-fit:contain;box-shadow:none;border-radius:0;aspect-ratio:auto;max-height:520px;margin:0 auto;width:auto}
.mt-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:28px}
.mt-tag{font-size:13px;padding:6px 12px;border-radius:980px;background:#fff;color:var(--mt-t2);box-shadow:0 0 0 1px rgba(0,0,0,.08)}
.mt-hero.d .mt-tag{background:#1d1d1f;color:#d2d2d7;box-shadow:none}
.mt-hero .mt-contact{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;margin-top:22px;font-size:15px;color:var(--mt-t2)}
.mt-hero .mt-contact a{color:var(--mt-t)}

/* ---------- Bloc « L'essentiel » ---------- */
.mt-key{background:#fff;border-radius:30px;padding:48px;display:grid;grid-template-columns:1.35fr 1fr;gap:48px;align-items:center;box-shadow:var(--mt-sh)}
.mt-key h2{font-size:clamp(28px,3.4vw,40px)}
.mt-key p{color:var(--mt-t2)}
.mt-key dl{margin:0;background:var(--mt-l);border-radius:20px;padding:22px 26px;display:grid;grid-template-columns:auto 1fr;gap:12px 20px;font-size:15px}
.mt-key dt{color:var(--mt-t3)}
.mt-key dd{margin:0;font-weight:500}
.mt-l .mt-key{box-shadow:none}

/* ---------- Tuiles services ---------- */
.mt-tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.mt-tile{position:relative;display:flex;flex-direction:column;background:var(--mt-l);border-radius:30px;overflow:hidden;min-height:440px;padding:46px 40px 0;text-align:center;color:var(--mt-t)!important;text-decoration:none!important;transition:transform .5s var(--mt-ease),box-shadow .5s var(--mt-ease)}
.mt-l .mt-tile{background:#fff}
.mt-tile:hover{transform:translateY(-4px);box-shadow:var(--mt-sh2)}
.mt-tile h3{font-size:clamp(28px,3.2vw,40px);letter-spacing:-.035em;margin:0 0 8px}
.mt-tile p{color:var(--mt-t2);font-size:19px;margin:0 0 14px}
.mt-tile .mt-more{display:inline-block}
.mt-tile .ti{margin-top:auto;padding-top:28px}
.mt-tile .ti img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:18px 18px 0 0}
.mt-tile.dark{background:#000;color:#f5f5f7!important}
.mt-tile.dark p{color:#a1a1a6}
.mt-tile.wide{grid-column:span 2}
.mt-tiles.t3{grid-template-columns:repeat(3,1fr)}
.mt-tiles.t3 .mt-tile{min-height:380px;padding:36px 28px 0}
.mt-tiles.t3 .mt-tile h3{font-size:28px}
.mt-tiles.t3 .mt-tile p{font-size:17px}

/* ---------- Cartes ---------- */
.mt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.mt-grid.g2{grid-template-columns:repeat(2,1fr)}
.mt-grid.g4{grid-template-columns:repeat(4,1fr)}
.mt-card{display:flex;flex-direction:column;background:#fff;border-radius:var(--mt-r);overflow:hidden;box-shadow:var(--mt-sh);color:var(--mt-t)!important;text-decoration:none!important;transition:transform .45s var(--mt-ease),box-shadow .45s var(--mt-ease)}
.mt-sec:not(.mt-l) .mt-card{background:var(--mt-l);box-shadow:none}
a.mt-card:hover{transform:translateY(-4px);box-shadow:var(--mt-sh2)}
.mt-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.mt-card .in{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.mt-card h3{font-size:22px;margin:0 0 8px}
.mt-card p{color:var(--mt-t2);font-size:16px;margin:0 0 14px}
.mt-card .mt-more{margin-top:auto;font-size:16px}
.mt-card .mt-eyebrow{font-size:13px;margin-bottom:6px}
.mt-card.pad{padding:30px}

/* ---------- Avantages / features ---------- */
.mt-feats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.mt-feat{background:#fff;border-radius:var(--mt-r);padding:32px 30px;box-shadow:var(--mt-sh)}
.mt-sec:not(.mt-l):not(.mt-d) .mt-feat{background:var(--mt-l);box-shadow:none}
.mt-d .mt-feat{background:#1d1d1f;box-shadow:none}
.mt-feat i{display:flex;width:46px;height:46px;border-radius:14px;align-items:center;justify-content:center;background:linear-gradient(140deg,#0a84ff,#5e5ce6);color:#fff;margin-bottom:18px}
.mt-feat i svg{width:24px;height:24px}
.mt-feat h3{font-size:20px;margin:0 0 8px}
.mt-feat p{color:var(--mt-t2);font-size:16px;margin:0}
.mt-d .mt-feat h3{color:#f5f5f7}

/* ---------- Chiffres ---------- */
.mt-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;margin-top:20px}
.mt-stat b{display:block;font-size:clamp(48px,6vw,80px);line-height:1;font-weight:700;letter-spacing:-.05em;background:linear-gradient(180deg,#fff,#86868b);-webkit-background-clip:text;background-clip:text;color:transparent}
.mt-sec:not(.mt-d) .mt-stat b{background-image:linear-gradient(90deg,#0071e3,#7b4dff)}
.mt-stat span{display:block;margin-top:10px;color:#a1a1a6;font-size:17px}
.mt-sec:not(.mt-d) .mt-stat span{color:var(--mt-t2)}

/* ---------- Étapes ---------- */
.mt-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:st;list-style:none;margin:0;padding:0}
.mt-steps.s5{grid-template-columns:repeat(5,1fr)}
.mt-steps li{counter-increment:st;background:var(--mt-l);border-radius:var(--mt-r);padding:30px 26px}
.mt-l .mt-steps li{background:#fff}
.mt-steps li::before{content:counter(st);display:flex;width:40px;height:40px;border-radius:50%;align-items:center;justify-content:center;background:var(--mt-t);color:#fff;font-weight:600;margin-bottom:18px}
.mt-steps h3{font-size:20px;margin:0 0 8px}
.mt-steps p{font-size:16px;color:var(--mt-t2);margin:0}

/* ---------- Split ---------- */
.mt-split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.mt-split.rev>:first-child{order:2}
.mt-split img{width:100%;border-radius:28px;box-shadow:var(--mt-sh2);aspect-ratio:4/3;object-fit:cover}
.mt-split img.portrait{aspect-ratio:4/5}
.mt-split h2{font-size:clamp(30px,4vw,48px)}
.mt-list{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:10px}
.mt-list li{position:relative;padding-left:30px}
.mt-list li::before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:50%;background:var(--mt-b) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/12px no-repeat}
.mt-list.cols{grid-template-columns:1fr 1fr;gap:10px 30px}
.mt-list.warn li::before{background:#ff3b30 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round'%3E%3Cpath d='M7 7l10 10M17 7L7 17'/%3E%3C/svg%3E") center/11px no-repeat}
ol.mt-num{margin:16px 0 0;padding-left:22px;display:grid;gap:10px}

/* ---------- Tarifs ---------- */
.mt-price{background:#fff;border-radius:28px;box-shadow:var(--mt-sh);overflow:hidden}
.mt-price h3{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--mt-b);padding:26px 30px 6px;margin:0}
.mt-price table{width:100%;border-collapse:collapse;font-size:17px}
.mt-price td{padding:16px 30px;border-top:1px solid rgba(0,0,0,.07);vertical-align:top}
.mt-price td:last-child{text-align:right;font-weight:600;white-space:nowrap}
.mt-price tr:first-child td{border-top:0}
.mt-price .sub{display:block;font-size:14px;color:var(--mt-t3);font-weight:400}
.mt-price-hero{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:40px}
.mt-price-hero div{background:#fff;border-radius:var(--mt-r);padding:26px 22px;text-align:center;box-shadow:var(--mt-sh)}
.mt-price-hero b{display:block;font-size:40px;letter-spacing:-.04em;line-height:1}
.mt-price-hero span{display:block;margin-top:8px;color:var(--mt-t2);font-size:15px}

/* ---------- FAQ ---------- */
.mt-faq{max-width:860px;margin:0 auto}
.mt-faq details{border-bottom:1px solid #d2d2d7}
.mt-faq details:first-child{border-top:1px solid #d2d2d7}
.mt-faq summary{list-style:none;cursor:pointer;padding:24px 44px 24px 0;font-size:clamp(19px,2vw,23px);font-weight:600;letter-spacing:-.02em;position:relative}
.mt-faq summary::-webkit-details-marker{display:none}
.mt-faq summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;border-right:2px solid var(--mt-t2);border-bottom:2px solid var(--mt-t2);transform:translateY(-70%) rotate(45deg);transition:transform .3s var(--mt-ease)}
.mt-faq details[open] summary::after{transform:translateY(-20%) rotate(-135deg)}
.mt-faq details>div{padding:0 0 26px;color:var(--mt-t2);font-size:17px;max-width:760px}
.mt-bref{max-width:860px;margin:0 auto 34px;border-left:3px solid var(--mt-b);padding:6px 0 6px 18px;color:var(--mt-t2)}

/* ---------- CTA ---------- */
.mt-cta{background:radial-gradient(1200px 500px at 50% 120%,#1b3a8a 0%,#000 60%);color:#f5f5f7;text-align:center;padding:120px 0}
.mt-cta h2{font-size:clamp(34px,5vw,60px);letter-spacing:-.04em;margin:0 0 14px}
.mt-cta .mt-lead{color:#a1a1a6;margin:0 auto}

/* ---------- Galeries ---------- */
.mt-gal{display:grid;gap:14px;grid-template-columns:repeat(3,1fr)}
.mt-gal.g2{grid-template-columns:repeat(2,1fr)}
.mt-gal.g4{grid-template-columns:repeat(4,1fr)}
.mt-gal.bento{grid-template-columns:repeat(4,1fr);grid-auto-rows:clamp(150px,19vw,260px)}
.mt-gal figure,.mt-gal a.fig{margin:0;position:relative;overflow:hidden;border-radius:var(--mt-r);background:#111;aspect-ratio:4/3;box-shadow:var(--mt-sh);display:block}
.mt-gal.bento figure,.mt-gal.bento a.fig{aspect-ratio:auto}
.mt-gal.bento>:first-child{grid-column:span 2;grid-row:span 2}
.mt-gal.bento>:nth-child(n+4){grid-column:span 2}
.mt-gal img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--mt-ease)}
.mt-gal figure:hover img,.mt-gal a.fig:hover img{transform:scale(1.045)}
.mt-gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 14px;color:#fff;font-size:14px;font-weight:500;line-height:1.35;background:linear-gradient(to top,rgba(0,0,0,.62),rgba(0,0,0,0))}
.mt-flip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.mt-flip .fl{position:relative;aspect-ratio:1;border-radius:var(--mt-r);overflow:hidden;background:#fff;box-shadow:var(--mt-sh)}
.mt-flip .fl img{position:absolute;left:8%;top:6%;width:84%;height:74%;object-fit:contain;transition:opacity .6s var(--mt-ease),transform .9s var(--mt-ease)}
.mt-flip .fl .cap{position:absolute;left:0;right:0;bottom:14px;text-align:center;font-size:15px;font-weight:600;color:var(--mt-t)}
.mt-flip .fl img+img{opacity:0;transform:scale(1.06)}
.mt-flip .fl:hover img+img,.mt-flip .fl:focus-within img+img{opacity:1;transform:none}

/* Lightbox */
.mt-lb{position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.92);display:none;align-items:center;justify-content:center;padding:40px}
.mt-lb.on{display:flex}
.mt-lb img{max-width:100%;max-height:100%;border-radius:12px;box-shadow:0 20px 80px rgba(0,0,0,.5)}
.mt-lb button{position:absolute;background:rgba(255,255,255,.14);border:0;color:#fff;width:46px;height:46px;border-radius:50%;font-size:24px;cursor:pointer;line-height:46px;text-align:center}
.mt-lb button:hover{background:rgba(255,255,255,.28)}
.mt-lb .x{top:18px;right:18px}.mt-lb .pv{left:18px;top:50%;transform:translateY(-50%)}.mt-lb .nx{right:18px;top:50%;transform:translateY(-50%)}
.mt-lb p{position:absolute;bottom:14px;left:0;right:0;text-align:center;color:#d2d2d7;font-size:14px;margin:0}

/* ---------- Article long (guides, mentions) ---------- */
.mt-article{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:60px;align-items:start}
.mt-prose{font-size:18px;line-height:1.6}
.mt-prose h2{font-size:clamp(26px,3vw,34px);margin:1.8em 0 .55em;letter-spacing:-.03em}
.mt-prose h2:first-child{margin-top:0}
.mt-prose h3{font-size:21px;margin:1.6em 0 .45em}
.mt-prose p,.mt-prose li{color:#333336}
.mt-prose ul,.mt-prose ol{padding-left:22px;margin:0 0 1.1em}
.mt-prose li{margin:.35em 0}
.mt-prose figure{margin:30px 0}
.mt-prose figure img{border-radius:20px;width:100%}
.mt-prose figcaption{font-size:14px;color:var(--mt-t3);margin-top:10px}
.mt-prose .callout{background:var(--mt-l);border-radius:18px;padding:22px 24px;margin:26px 0}
.mt-prose .callout.red{background:#fff2f1}
.mt-prose .callout p:last-child{margin:0}
.mt-aside{position:sticky;top:calc(var(--mt-top) + 24px);display:grid;gap:16px}
.mt-aside .box{background:var(--mt-l);border-radius:20px;padding:22px 24px;font-size:15px}
.mt-aside .box b{display:block;margin-bottom:8px}
.mt-aside .box ol{margin:0;padding-left:18px;display:grid;gap:6px}
.mt-aside .box a{color:var(--mt-t)}
.mt-aside .box.dark{background:#000;color:#f5f5f7}
.mt-aside .box.dark p{color:#a1a1a6;margin:0 0 12px}
.mt-meta{font-size:14px;color:var(--mt-t3);margin-top:16px}

/* ---------- Formulaire (devis) ---------- */
.mt-form{background:#fff;border-radius:30px;padding:44px;box-shadow:var(--mt-sh2);max-width:760px;margin:0 auto}
.mt-form .form-group{margin:0 0 14px}
.mt-form .form-control{width:100%;font:inherit;font-size:17px;padding:14px 16px;border:1px solid #d2d2d7;border-radius:12px;background:#fff;color:var(--mt-t);transition:border-color .2s,box-shadow .2s;appearance:none;-webkit-appearance:none}
.mt-form select.form-control{background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2386868b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 14px center/18px no-repeat;padding-right:44px}
.mt-form .form-control:focus{outline:0;border-color:var(--mt-b);box-shadow:0 0 0 4px rgba(0,113,227,.15)}
.mt-form textarea.form-control{min-height:170px;resize:vertical}
.mt-form .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.mt-form fieldset{border:0;margin:0;padding:0}
.mt-form .btn{display:inline-flex;background:var(--mt-b);color:#fff;border:0;border-radius:980px;padding:14px 34px;font:inherit;font-size:17px;cursor:pointer}
.mt-form .btn:hover{background:var(--mt-b2)}
.mt-form .text-center{text-align:center}
.mt-form .has-error .form-control{border-color:#ff3b30}
.mt-form .help-block,.mt-form .with-errors{font-size:13px;color:#ff3b30}
.mt-form .alert{border-radius:12px;padding:14px 18px;margin-bottom:14px;background:#e8f5ec;color:#1d6b33}
.mt-form .alert-danger{background:#fff2f1;color:#b3261e}

/* ---------- Contact ---------- */
.mt-coords{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.mt-coords div{background:#fff;border-radius:var(--mt-r);padding:28px 26px;box-shadow:var(--mt-sh)}
.mt-sec:not(.mt-l) .mt-coords div{background:var(--mt-l);box-shadow:none}
.mt-coords h3{font-size:14px;text-transform:uppercase;letter-spacing:.06em;color:var(--mt-t3);margin:0 0 10px}
.mt-coords p{margin:0;font-size:17px}
.mt-coords a{color:var(--mt-t)}
.mt-map{border-radius:28px;overflow:hidden;box-shadow:var(--mt-sh2);aspect-ratio:16/7;background:var(--mt-l)}
.mt-map iframe{width:100%;height:100%;border:0;display:block}

/* ---------- Tableau ---------- */
.mt-table-wrap{overflow-x:auto;border-radius:var(--mt-r);box-shadow:0 0 0 1px rgba(0,0,0,.08);background:#fff}
.mt-table{width:100%;border-collapse:collapse;font-size:15px;min-width:600px}
.mt-table th,.mt-table td{text-align:left;padding:14px 18px;border-bottom:1px solid rgba(0,0,0,.07);vertical-align:top}
.mt-table th{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--mt-t3);font-weight:600;background:var(--mt-l)}
.mt-table tr:last-child td{border-bottom:0}
.mt-table td:first-child{font-weight:600}

/* ---------- Marquee modèles ---------- */
.mt-models{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:8px}
.mt-models span{font-size:15px;padding:10px 18px;border-radius:980px;background:var(--mt-l);color:var(--mt-t)}

/* ---------- En-tête ---------- */
#mtn{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--mt-top);background:rgba(251,251,253,.8);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);transition:box-shadow .3s}
#mtn.sc{box-shadow:0 1px 0 rgba(0,0,0,.08)}
.mtn-in{width:min(1120px,calc(100% - 32px));margin:0 auto;height:100%;display:flex;align-items:center;gap:22px}
.mtn-logo{display:flex;align-items:center;gap:9px;color:var(--mt-t)!important;text-decoration:none!important;font-size:15px;font-weight:600;letter-spacing:-.01em;white-space:nowrap}
.mtn-logo img{width:28px;height:28px;border-radius:7px}
.mtn-logo b{font-weight:400;color:var(--mt-t2)}
.mtn-nav{display:flex;align-items:center;gap:2px;margin:0 auto}
.mtn-l{display:flex;align-items:center;gap:4px;background:none;border:0;font:inherit;font-size:13px;color:var(--mt-t)!important;padding:8px 11px;border-radius:8px;cursor:pointer;text-decoration:none!important;opacity:.88;transition:opacity .2s}
.mtn-l:hover,.mtn-l.cur{opacity:1}
.mtn-l.cur{color:var(--mt-b)!important}
.mtn-l svg{width:10px;height:10px;transition:transform .3s}
.mtn-dd{position:relative}
.mtn-mega{position:fixed;left:0;right:0;top:var(--mt-top);background:rgba(250,250,252,.97);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .3s var(--mt-ease),transform .3s var(--mt-ease),visibility .3s;box-shadow:0 20px 40px rgba(0,0,0,.08)}
.mtn-dd.open .mtn-mega{opacity:1;visibility:visible;transform:none}
.mtn-dd.open .mtn-l svg{transform:rotate(180deg)}
@media(hover:hover){.mtn-dd:hover .mtn-mega{opacity:1;visibility:visible;transform:none}}
.mtn-mega-in{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:34px 0 44px;display:grid;grid-template-columns:2fr 1fr;gap:50px}
.mtn-col small{display:block;font-size:12px;color:var(--mt-t3);margin-bottom:12px}
.mtn-col:first-child{display:grid;grid-template-columns:1fr 1fr;gap:4px 30px;align-content:start}
.mtn-col:first-child small{grid-column:1/-1}
.mtn-col a{display:block;padding:9px 0;color:var(--mt-t)!important;text-decoration:none!important}
.mtn-col a b{display:block;font-size:19px;font-weight:600;letter-spacing:-.02em}
.mtn-col a span{display:block;font-size:13px;color:var(--mt-t2);margin-top:2px}
.mtn-col a:hover b{color:var(--mt-b)}
.mtn-side a b{font-size:15px}
.mtn-act{display:flex;align-items:center;gap:14px}
.mtn-tel{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--mt-t)!important;white-space:nowrap}
.mtn-tel svg{width:15px;height:15px}
.mtn-cta{font-size:13px;background:var(--mt-b);color:#fff!important;padding:7px 15px;border-radius:980px;white-space:nowrap;text-decoration:none!important}
.mtn-cta:hover{background:var(--mt-b2)}
.mtn-burger{display:none;width:40px;height:40px;background:none;border:0;cursor:pointer;position:relative;padding:0}
.mtn-burger i{position:absolute;left:11px;right:11px;height:1.5px;background:var(--mt-t);transition:transform .3s,top .3s}
.mtn-burger i:first-child{top:16px}.mtn-burger i:last-child{top:23px}
.mtn-open .mtn-burger i:first-child{top:19.5px;transform:rotate(45deg)}
.mtn-open .mtn-burger i:last-child{top:19.5px;transform:rotate(-45deg)}
.mtn-mob{position:fixed;top:var(--mt-top);left:0;right:0;bottom:auto;height:calc(100vh - var(--mt-top));height:calc(100dvh - var(--mt-top));overscroll-behavior:contain;-webkit-overflow-scrolling:touch;background:#fbfbfd;overflow-y:auto;padding:12px 28px 60px}
.mtn-mob[hidden]{display:none}
.mtn-mob small{display:block;font-size:12px;color:var(--mt-t3);margin:22px 0 6px}
.mtn-mob a{display:block;font-size:21px;font-weight:600;letter-spacing:-.02em;padding:7px 0;color:var(--mt-t)!important;text-decoration:none!important}
.mtn-mob a.sm{font-size:17px;font-weight:400}
html.mtn-open{overflow:hidden}

/* ---------- Pied de page ---------- */
#mtf{background:var(--mt-l);color:var(--mt-t2);font-size:12px;line-height:1.5;padding:40px 0 30px}
#mtf .mt-w{width:min(1120px,calc(100% - 44px))}
.mtf-top{display:grid;grid-template-columns:1.3fr repeat(4,1fr);gap:28px;padding-bottom:26px;border-bottom:1px solid #d2d2d7}
.mtf-top h4{font-size:12px;font-weight:600;color:var(--mt-t);margin:0 0 10px;letter-spacing:0}
.mtf-top a{display:block;color:var(--mt-t2);margin:0 0 8px}
.mtf-top a:hover{color:var(--mt-t)}
.mtf-top p{margin:0 0 8px}
.mtf-brand img{width:150px;margin-bottom:12px}
.mtf-social{display:flex;gap:10px;margin-top:10px}
.mtf-social a{width:32px;height:32px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;color:var(--mt-t)!important;margin:0}
.mtf-social svg{width:16px;height:16px}
.mtf-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-top:18px}
.mtf-bot a{color:var(--mt-t2)}

/* ---------- Animations d'apparition ---------- */
html.mtjs .rv{opacity:0;transform:translateY(34px);transition:opacity 1s var(--mt-ease),transform 1s var(--mt-ease)}
html.mtjs .rv.in{opacity:1;transform:none}
html.mtjs .rv.d1{transition-delay:.1s}html.mtjs .rv.d2{transition-delay:.2s}html.mtjs .rv.d3{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){html.mtjs .rv{opacity:1;transform:none;transition:none}*{scroll-behavior:auto!important}}

/* ---------- Cookie banner (cookieconsent) ---------- */
.cc-window.cc-banner{font-family:var(--mt-f)!important;font-size:14px!important}

/* ---------- Responsive ---------- */
@media(max-width:1068px){
  .mtn-nav,.mtn-tel span{display:none}
  .mtn-burger{display:block}
  .mtn-in{gap:12px}.mtn-act{margin-left:auto}
  .mtf-top{grid-template-columns:repeat(3,1fr)}
  .mtf-brand{grid-column:1/-1}
}
@media(max-width:900px){
  .mt-sec{padding:80px 0}
  .mt-key{grid-template-columns:1fr;padding:32px;gap:28px}
  .mt-tiles,.mt-tiles.t3{grid-template-columns:1fr}
  .mt-tile.wide{grid-column:auto}
  .mt-grid,.mt-grid.g4,.mt-feats{grid-template-columns:repeat(2,1fr)}
  .mt-steps,.mt-steps.s5{grid-template-columns:repeat(2,1fr)}
  .mt-stats{grid-template-columns:repeat(2,1fr);gap:34px}
  .mt-split{grid-template-columns:1fr;gap:36px}
  .mt-split.rev>:first-child{order:0}
  .mt-article{grid-template-columns:1fr}
  .mt-aside{position:static}
  .mt-coords{grid-template-columns:repeat(2,1fr)}
  .mt-price-hero{grid-template-columns:repeat(2,1fr)}
  .mt-gal.g4,.mt-flip{grid-template-columns:repeat(3,1fr)}
  .mt-gal.bento{grid-template-columns:repeat(2,1fr);grid-auto-rows:clamp(140px,38vw,280px)}
  .mt-gal.bento>:nth-child(n+4){grid-column:auto}
  .mt-gal.bento>:last-child{grid-column:span 2}
  .mt-map{aspect-ratio:4/3}
}
@media(max-width:640px){
  body{font-size:16px}
  .mt-hero{padding:64px 0 50px}
  .mt-grid,.mt-grid.g2,.mt-grid.g4,.mt-feats,.mt-steps,.mt-steps.s5,.mt-coords{grid-template-columns:1fr}
  .mt-tile{min-height:0;padding:36px 24px 0}
  .mt-gal,.mt-gal.g2{grid-template-columns:1fr}
  .mt-gal.g4,.mt-flip{grid-template-columns:repeat(2,1fr)}
  .mt-gal.bento{grid-template-columns:1fr;grid-auto-rows:auto}
  .mt-gal.bento>*,.mt-gal.bento>:first-child,.mt-gal.bento>:last-child{grid-column:auto;grid-row:auto;aspect-ratio:4/3}
  .mt-list.cols{grid-template-columns:1fr}
  .mt-form{padding:26px 20px}
  .mt-form .row2{grid-template-columns:1fr}
  .mt-price td{padding:14px 20px}
  .mt-price h3{padding:22px 20px 4px}
  .mtf-top{grid-template-columns:1fr 1fr}
  .mtn-cta{display:none}
}

/* ==========================================================================
   Formulaire de devis en 3 étapes
   ========================================================================== */
.dv-sec{padding-top:56px}
.dv-wrap{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start}
.dv{background:#fff;border-radius:30px;padding:40px 44px;box-shadow:var(--mt-sh2)}
.dv fieldset{border:0;margin:0;padding:0;min-width:0}
.dv [hidden]{display:none!important}
.dv-h{font-size:28px;font-weight:600;letter-spacing:-.03em;margin:0 0 26px;padding:0;outline:0}
.dv-prog{margin:0 0 34px}
.dv-prog ol{list-style:none;display:flex;justify-content:space-between;margin:0 0 12px;padding:0;gap:8px}
.dv-prog li{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--mt-t3);font-weight:500}
.dv-prog li span{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--mt-l2);color:var(--mt-t2);font-size:13px;font-weight:600;transition:.3s}
.dv-prog li.on{color:var(--mt-t)}
.dv-prog li.on span{background:var(--mt-b);color:#fff}
.dv-prog li.done{cursor:pointer}
.dv-prog li.done span{background:#34c759;color:transparent;position:relative}
.dv-prog li.done span::after{content:"";position:absolute;width:6px;height:11px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);top:5px;left:10px}
.dv-bar{height:4px;border-radius:4px;background:var(--mt-l2);overflow:hidden}
.dv-bar i{display:block;height:100%;width:33%;background:linear-gradient(90deg,#0071e3,#42a1ff);border-radius:4px;transition:width .5s var(--mt-ease)}
.dv-q{margin:0 0 26px;border-radius:16px;transition:box-shadow .2s}
.dv-q.bad{box-shadow:0 0 0 2px #ff3b30;padding:10px}
.dv-ql{font-size:17px;font-weight:600;margin:0 0 12px}
.dv-ql em,.dv-f em{font-style:normal;font-weight:400;font-size:13px;color:var(--mt-t3);margin-left:6px}
.dv-hint{font-size:14px;color:var(--mt-t2);margin:-6px 0 12px}
.dv-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.dv-cards.two{grid-template-columns:1fr 1fr}
.dv-cards.three{grid-template-columns:repeat(3,1fr)}
.dv-cards.six{grid-template-columns:repeat(3,1fr)}
.dv-card{position:relative;cursor:pointer;display:block}
.dv-card input,.dv-chip input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.dv-card .in{display:flex;flex-direction:column;align-items:flex-start;gap:4px;height:100%;padding:18px;border:1.5px solid #d2d2d7;border-radius:16px;background:#fff;transition:border-color .2s,box-shadow .2s,background .2s,transform .15s}
.dv-card:hover .in{border-color:#a1a1a6}
.dv-card:active .in{transform:scale(.98)}
.dv-card .ic{width:34px;height:34px;color:var(--mt-b);margin-bottom:6px}
.dv-card .ic svg{width:100%;height:100%}
.dv-card b{font-size:16px;font-weight:600;line-height:1.25}
.dv-card small{font-size:13px;color:var(--mt-t2);line-height:1.35}
.dv-card input:checked+.in{border-color:var(--mt-b);background:#f2f8ff;box-shadow:0 0 0 3px rgba(0,113,227,.14)}
.dv-card input:focus-visible+.in,.dv-chip input:focus-visible+span{outline:2px solid var(--mt-b);outline-offset:2px}
.dv-chips{display:flex;flex-wrap:wrap;gap:9px}
.dv-chip{cursor:pointer;position:relative}
.dv-chip span{display:inline-block;padding:10px 16px;border:1.5px solid #d2d2d7;border-radius:980px;font-size:15px;background:#fff;transition:.18s;user-select:none}
.dv-chip:hover span{border-color:#a1a1a6}
.dv-chip input:checked+span{background:var(--mt-b);border-color:var(--mt-b);color:#fff}
.dv-f{display:block;margin:0 0 18px}
.dv-f>span{display:block;font-size:15px;font-weight:600;margin:0 0 7px}
.dv-f input,.dv-f textarea{width:100%;font:inherit;font-size:17px;padding:14px 16px;border:1.5px solid #d2d2d7;border-radius:12px;background:#fff;color:var(--mt-t);transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.dv-f textarea{min-height:140px;resize:vertical;line-height:1.45}
.dv-f input:focus,.dv-f textarea:focus{outline:0;border-color:var(--mt-b);box-shadow:0 0 0 4px rgba(0,113,227,.15)}
.dv-f.bad input,.dv-f.bad textarea{border-color:#ff3b30}
.dv-err{display:block;font-style:normal;font-size:13px;color:#d70015;margin-top:6px;min-height:0}
.dv-err:empty{display:none}
.dv-row2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.dv-drop{display:flex;flex-direction:column;align-items:center;gap:4px;padding:22px;border:1.5px dashed #c7c7cc;border-radius:16px;cursor:pointer;text-align:center;transition:.2s;position:relative}
.dv-drop:hover,.dv-drop.over{border-color:var(--mt-b);background:#f2f8ff}
.dv-drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.dv-drop .ic{width:30px;height:30px;color:var(--mt-b)}
.dv-drop small{color:var(--mt-t2);font-size:13px}
.dv-files{list-style:none;padding:0;margin:10px 0 0}
.dv-files li{display:flex;justify-content:space-between;align-items:center;gap:10px;background:var(--mt-l);border-radius:10px;padding:8px 8px 8px 14px;margin-bottom:6px;font-size:14px}
.dv-files li span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dv-files small{color:var(--mt-t3)}
.dv-files button{border:0;background:#fff;width:28px;height:28px;border-radius:50%;cursor:pointer;font-size:18px;line-height:1;color:var(--mt-t2);flex:none}
.dv-recap{background:var(--mt-l);border-radius:16px;padding:18px 20px;margin:6px 0 20px}
.dv-recap:empty{display:none}
.dv-rh{display:flex;justify-content:space-between;align-items:center;font-weight:600;margin-bottom:10px}
.dv-edit{border:0;background:none;color:var(--mt-link);font:inherit;font-size:14px;cursor:pointer;padding:0}
.dv-recap dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0;font-size:14px}
.dv-recap dt{color:var(--mt-t2)}
.dv-recap dd{margin:0;font-weight:500}
.dv-consent{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--mt-t2);cursor:pointer;line-height:1.45}
.dv-consent input{width:22px;height:22px;flex:none;margin:0;accent-color:var(--mt-b)}
.dv-cerr{margin-left:34px}
.dv-hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.dv-alert{margin:20px 0 0;padding:14px 18px;border-radius:14px;background:#fff2f1;color:#b3261e;font-size:15px;line-height:1.45}
.dv-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:30px;padding-top:24px;border-top:1px solid var(--mt-l2)}
.dv-nav .mt-btn{margin-left:auto;border:0;cursor:pointer;font:inherit;font-size:17px;gap:6px;align-items:center}
.dv-nav svg{width:18px;height:18px}
.dv-prev{display:inline-flex;align-items:center;gap:4px;border:0;background:none;color:var(--mt-link);font:inherit;font-size:17px;cursor:pointer;padding:10px 0}
.dv-send.busy{opacity:.7;pointer-events:none}
.dv-ok{text-align:center;padding:56px 40px;outline:0}
.dv-okic{width:76px;height:76px;margin:0 auto 22px;border-radius:50%;background:#34c759;color:#fff;display:grid;place-items:center;animation:dvpop .5s var(--mt-ease)}
.dv-okic svg{width:40px;height:40px;stroke-width:2.6}
@keyframes dvpop{0%{transform:scale(.4);opacity:0}70%{transform:scale(1.08)}100%{transform:scale(1);opacity:1}}
.dv-ok h2{font-size:34px;letter-spacing:-.03em;margin:0 0 12px}
.dv-ok-l{font-size:19px;color:var(--mt-t2);max-width:480px;margin:0 auto 14px}
.dv-ref{display:inline-block;background:var(--mt-l);border-radius:980px;padding:8px 18px;font-size:15px;margin:0 0 14px}
.dv-ok-s{font-size:14px;color:var(--mt-t3);max-width:460px;margin:0 auto 26px}
.dv-ok .mt-btns{justify-content:center}
.dv-side{position:sticky;top:80px;background:#fff;border-radius:24px;padding:26px;box-shadow:var(--mt-sh)}
.dv-side h3{font-size:19px;margin:0 0 16px}
.dv-side ul{list-style:none;padding:0;margin:0 0 22px}
.dv-side li{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px;font-size:15px;line-height:1.4;color:var(--mt-t2)}
.dv-side li b{color:var(--mt-t)}
.dv-side li svg{width:22px;height:22px;color:var(--mt-b);flex:none}
.dv-side-t{font-size:14px;color:var(--mt-t2);margin:0 0 8px;padding-top:18px;border-top:1px solid var(--mt-l2)}
.dv-call{display:inline-flex;align-items:center;gap:8px;font-size:22px;font-weight:600;color:var(--mt-t);margin-bottom:8px}
.dv-call svg{width:20px;height:20px;color:var(--mt-b)}
@media (max-width:900px){
  .dv-wrap{grid-template-columns:1fr}
  .dv-side{position:static}
}
@media (max-width:640px){
  .dv{padding:26px 18px;border-radius:24px}
  .dv-h{font-size:23px;margin-bottom:20px}
  .dv-prog li{font-size:12px;gap:5px}
  .dv-cards.three,.dv-cards.six{grid-template-columns:1fr 1fr}
  .dv-cards.three .dv-card:last-child{grid-column:1/-1}
  .dv-card .in{padding:14px}
  .dv-card .ic{width:28px;height:28px}
  .dv-row2{grid-template-columns:1fr}
  .dv-chip span{padding:9px 14px;font-size:14px}
  .dv-ok{padding:40px 20px}
  .dv-ok h2{font-size:27px}
  .dv-nav .mt-btn{flex:1;justify-content:center}
}

/* Menu mobile ouvert : la page derrière ne défile plus, l'en-tête reste opaque */
html.mtn-open,html.mtn-open body{overflow:hidden}
html.mtn-open #mtn{background:#fbfbfd;box-shadow:0 1px 0 rgba(0,0,0,.08)}