:root{--green:#063c2d;--deep:#032b21;--cream:#f5f2e8;--mint:#dce6d9;--ink:#102e25}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #8fba97;outline-offset:3px}.header{height:88px;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:0 max(4vw,24px);background:var(--cream);position:relative;z-index:3;border-bottom:1px solid #d8ded4}.brand{display:flex;align-items:center;gap:12px;font-weight:900;font-size:31px;letter-spacing:-2px;color:var(--green)}.brand-period{color:#789b80}.brand-icon{display:block;width:37px;height:32px;position:relative}.brand-icon .head{position:absolute;width:12px;height:12px;border-radius:50%;background:var(--green);left:12px;top:0}.brand-icon .wings{position:absolute;top:15px;left:1px;width:35px;height:15px;background:var(--green);clip-path:polygon(0 100%,30% 0,47% 0,50% 12%,53% 0,70% 0,100% 100%,75% 100%,50% 22%,25% 100%)}nav{display:flex;gap:34px;font-size:12px;font-weight:700}nav a:hover{color:#5b8c70}.header-cta{font-size:11px;font-weight:800;background:var(--green);color:white;padding:17px 20px;letter-spacing:.05em}.header-cta span{margin-left:12px}.menu-toggle{display:none;background:none;border:0;color:var(--green);font-size:25px}.hero{background:var(--green);color:white;padding:25px max(4vw,24px) 0;overflow:hidden}.hero-topline,.hero-bottom,.visual-header,.visual-footer{display:flex;justify-content:space-between;gap:15px;font-size:10px;font-weight:800;letter-spacing:.13em}.hero-topline{border-bottom:1px solid #396759;padding-bottom:19px;color:#b4ccbf}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:4vw;align-items:center;padding:60px 0 50px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.13em;color:#c5dbcd;display:flex;align-items:center;gap:11px}.eyebrow-square{height:10px;width:10px;background:#c4d8c5}.hero h1{font-size:clamp(54px,6.7vw,118px);line-height:.95;letter-spacing:-.075em;margin:26px 0 30px;font-weight:900}.hero h1 em{font-style:normal;color:#a9c5ac}.dot{color:#a9c5ac}.hero-copy{font-size:clamp(15px,1.3vw,19px);line-height:1.75;max-width:600px;color:#e0ece4}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:22px;padding:18px 21px;border:1px solid transparent;border-radius:0;font-size:12px;font-weight:900;letter-spacing:.05em;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn-cream{background:var(--cream);color:var(--green)}.btn-outline{background:transparent;color:white;border-color:#9bb6a8}.play-icon{font-size:10px}.hero-meta{display:flex;align-items:center;flex-wrap:wrap;gap:15px;margin-top:35px;color:#bdd2c5;font-size:10px;font-weight:800;letter-spacing:.09em}.meta-line{width:15px;height:1px;background:#8fa99b}.hero-visual{border:1px solid #759385;box-shadow:18px 18px 0 #174b3b}.visual-header,.visual-footer{padding:15px 16px;color:#d6e4da}.network{display:block;width:100%;height:auto}.connecting{animation:flow 6s linear infinite}.op-core{transform-origin:260px 185px;animation:pulse 3s ease-in-out infinite}.op-ring{transform-origin:260px 185px;animation:pulse 3s ease-in-out infinite}.svg-label{fill:#063c2d;font-size:13px;font-weight:900;letter-spacing:1px}.svg-big{fill:#063c2d;font-size:20px;font-weight:900;letter-spacing:1px}@keyframes flow{to{stroke-dashoffset:-126}}@keyframes pulse{50%{transform:scale(1.15)}}.hero-bottom{border-top:1px solid #396759;padding:20px 0;color:#b4ccbf}.stats{display:grid;grid-template-columns:repeat(3,1fr);background:#dce6d9;padding:40px max(4vw,24px)}.stats>div{border-right:1px solid #b3c4b6;padding:10px 36px}.stats>div:first-child{padding-left:0}.stats>div:last-child{border:0}.stats strong{font-size:clamp(48px,6vw,84px);font-weight:900;letter-spacing:-.08em;line-height:1;color:var(--green)}.stats strong span{font-size:.5em}.stats p{font-size:11px;font-weight:800;letter-spacing:.08em;margin:14px 0 0}.section{padding:90px max(4vw,24px)}.section-label{display:flex;justify-content:space-between;border-top:2px solid var(--green);padding-top:14px;font-size:11px;font-weight:900;letter-spacing:.13em}.section-label span{color:#6b8175}.section h2{font-size:clamp(43px,5.4vw,88px);line-height:1;letter-spacing:-.075em;margin:0;font-weight:900}.section h2 span{color:#789b80}.section-heading{display:grid;grid-template-columns:1.3fr .7fr;gap:35px;align-items:end;margin:55px 0}.section-heading p,.calc-intro p,.trust-grid p,.join-layout p{font-size:17px;line-height:1.75;max-width:490px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.steps article{border:1px solid #a9bbac;padding:30px;min-height:255px}.step-no{display:flex;justify-content:space-between;font-size:13px;font-weight:900}.step-no span{font-size:23px}.steps h3{font-size:35px;letter-spacing:-.05em;margin:40px 0 12px}.steps p{line-height:1.6;color:#4e6457;font-size:14px}.calculator-section{background:#e1e9dc}.calc-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:8vw;margin-top:52px}.calc-intro p{margin-top:30px}.calc-decoration{display:flex;gap:15px;align-items:center;flex-wrap:wrap;margin-top:65px;font-size:30px;font-weight:900;color:#6f937b}.calc-decoration span:nth-child(even){color:#0a4534}.calc-panel{background:var(--cream);border:1px solid #b8c8b7;padding:32px}.calc-panel h3{font-size:15px;display:flex;justify-content:space-between;margin:0 0 26px;letter-spacing:.04em}.fields{display:grid;grid-template-columns:repeat(2,1fr);gap:17px}.fields label,.join-form label:not(.check){display:flex;flex-direction:column;gap:9px;font-size:12px;font-weight:800}.fields input,.join-form input:not([type=checkbox]){border:1px solid #b4c6b5;background:#fff;padding:14px 12px;min-width:0;width:100%;border-radius:0;color:var(--green)}.fields .full{grid-column:1/-1}.result{margin-top:22px;padding:26px;background:var(--green);color:white}.result>span{font-size:11px;letter-spacing:.12em;font-weight:800}.result strong{display:block;font-size:clamp(35px,4vw,65px);letter-spacing:-.05em;margin:15px 0}.result-bottom{border-top:1px solid #517766;padding-top:14px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:11px}.disclaimer{font-size:11px;line-height:1.6;color:#63766b}.trust{background:var(--green);color:white}.trust .section-label{border-color:#bad0c2}.trust .section-label span{color:#bad0c2}.trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:8vw;margin-top:55px}.trust-grid h2 span{color:#a4c2a8}.trust-grid p{margin:0 0 35px;color:#d9e6dd}.trust-points>div{display:flex;gap:30px;padding:22px 0;border-top:1px solid #567969;font-size:13px;letter-spacing:.04em}.trust-points span{color:#abc8b3}.join{background:var(--cream)}.join-layout{display:grid;grid-template-columns:1fr 1fr;gap:8vw;margin-top:50px}.join-layout h2 span{color:#7f9d83}.join-small{font-size:13px!important;color:#61766a}.join-form{display:grid;grid-template-columns:1fr 1fr;gap:18px}.join-form .check,.join-form button,.form-note{grid-column:1/-1}.join-form .check{display:flex;gap:9px;align-items:flex-start;font-size:12px;line-height:1.5}.join-form .check input{margin:2px 0}.btn-green{background:var(--green);color:white;border:0}.form-note{margin:0;font-size:11px!important;color:#6d8072}footer{background:var(--deep);color:white;display:flex;justify-content:space-between;align-items:end;gap:30px;padding:40px max(4vw,24px)}.footer-brand{font-size:54px;letter-spacing:-.08em;font-weight:900}.footer-brand span{color:#7fa38b}footer p{font-size:12px;font-weight:800}footer small{font-size:10px;color:#b4ccbf}footer a{font-size:11px;font-weight:900}.modal[hidden]{display:none}.modal{position:fixed;inset:0;z-index:20;display:flex;align-items:center;justify-content:center;padding:20px}.modal-shade{position:absolute;inset:0;background:rgba(0,25,17,.85)}.modal-card{position:relative;background:var(--cream);width:min(720px,100%);box-shadow:0 30px 100px #0005}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid #b9c6b8}.modal-head h2{font-size:15px;letter-spacing:.08em}.modal-head button{border:0;background:var(--green);color:white;padding:10px 15px}.video-placeholder{aspect-ratio:16/9;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#dce6d9;color:var(--green);text-align:center;padding:20px}.placeholder-play{width:66px;height:66px;border-radius:50%;border:2px solid var(--green);display:grid;place-items:center;font-size:22px;padding-left:4px}.video-placeholder p{font-weight:900;font-size:22px;letter-spacing:-.03em}.video-placeholder small{font-size:13px}.video-placeholder iframe{width:100%;height:100%;border:0}@media(max-width:1050px){nav{gap:15px}.hero-grid{grid-template-columns:1fr}.hero-content{max-width:850px}.hero-visual{max-width:680px;margin:0 auto}.calc-layout,.join-layout{gap:35px}}@media(max-width:700px){.header{height:68px}.brand{font-size:26px}.header-cta{margin-left:auto;font-size:9px;padding:12px}.menu-toggle{display:block}nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--cream);padding:24px;flex-direction:column;border-bottom:1px solid #b3c4b6}nav.open{display:flex}.hero-topline span:last-child,.hero-bottom span:first-child{display:none}.hero-grid{padding:50px 0 42px}.hero h1{font-size:clamp(48px,12vw,80px)}.hero-visual{box-shadow:9px 9px 0 #174b3b}.stats{grid-template-columns:1fr;padding-top:15px;padding-bottom:15px}.stats>div,.stats>div:first-child{padding:20px 0;border-right:0;border-bottom:1px solid #b3c4b6}.stats>div:last-child{border-bottom:0}.stats strong{font-size:55px}.section{padding-top:60px;padding-bottom:60px}.section-heading,.calc-layout,.trust-grid,.join-layout{grid-template-columns:1fr}.section-heading{margin:35px 0}.section-heading p{margin:0}.steps{grid-template-columns:1fr}.steps article{min-height:auto}.steps h3{margin-top:25px}.calc-decoration{margin-top:20px}.join-form{grid-template-columns:1fr}.join-form .check,.join-form button,.form-note{grid-column:1}.fields{grid-template-columns:1fr}.fields .full{grid-column:1}.calc-panel{padding:22px}footer{align-items:start;flex-direction:column}.hero-meta{gap:8px}.section-label span{display:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;scroll-behavior:auto!important;transition:none!important}}


/* V1.1 — en-tête fixe et animation réseau enrichie */
html{scroll-padding-top:108px}
.header{position:sticky;top:0;z-index:100;background:rgba(245,242,232,.97);box-shadow:0 2px 15px rgba(3,43,33,.09);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.brand{line-height:0;flex-shrink:0}
.brand img{display:block;width:155px;height:75px;object-fit:contain}
.network-v2{overflow:hidden}
.net-card{transform-origin:center;animation:net-card-in 7s ease-in-out infinite}
.net-card-b{animation-delay:.6s}
.net-match{transform-origin:320px 159px;animation:net-match-in 7s ease-in-out infinite}
.net-halo{transform-origin:320px 159px;animation:net-halo 2.4s ease-out infinite}
.net-outcome{transform-origin:320px 355px;animation:net-outcome-in 7s ease-in-out infinite}
.net-path{animation:net-dash 2s linear infinite}
@keyframes net-dash{to{stroke-dashoffset:-90}}
@keyframes net-card-in{0%,7%{opacity:.2;transform:translateY(12px)}16%,88%{opacity:1;transform:translateY(0)}100%{opacity:.2;transform:translateY(12px)}}
@keyframes net-match-in{0%,27%{opacity:0;transform:scale(.6)}39%,85%{opacity:1;transform:scale(1)}100%{opacity:0;transform:scale(.6)}}
@keyframes net-outcome-in{0%,42%{opacity:0;transform:translateY(15px)}54%,88%{opacity:1;transform:translateY(0)}100%{opacity:0;transform:translateY(15px)}}
@keyframes net-halo{0%{opacity:.75;transform:scale(.8)}100%{opacity:0;transform:scale(1.4)}}
@media(max-width:700px){html{scroll-padding-top:76px}.brand img{width:110px;height:56px}.header{height:72px}nav{top:72px}.header-cta{padding:10px 9px;font-size:9px}.hero-visual{box-shadow:7px 7px 0 #174b3b}}
@media(prefers-reduced-motion:reduce){.net-card,.net-match,.net-outcome{opacity:1;transform:none}.net-halo{opacity:.35}}

/* MUMY V1.3 — official supplied horizontal logo and app icon */
.brand img{width:204px;height:68px;object-fit:contain;object-position:left center}
@media(max-width:700px){.brand img{width:134px;height:48px}}
@media(max-width:380px){.brand img{width:112px;height:42px}.header-cta{font-size:8px;padding:9px 7px}}

/* V1.4: official logo in footer, legible on dark background */
.footer-logo{display:block;flex:0 0 auto;line-height:0}
.footer-logo img{display:block;width:clamp(170px,20vw,240px);height:auto;filter:brightness(0) invert(1)}
@media(max-width:700px){.footer-logo img{width:190px}}

/* MUMY / V1.6 — integrated editorial compositions, not image banners */
.art{overflow:hidden}
.art-index,.art-under{display:flex;justify-content:space-between;gap:15px;font-size:10px;font-weight:900;letter-spacing:.14em}
.art-index{padding:22px max(4vw,24px) 17px;border-top:1px solid currentColor}
.art-under{padding:16px max(4vw,24px) 24px}
.art-kicker{font-size:10px;font-weight:900;letter-spacing:.16em}
.art h2{margin:0;letter-spacing:-.072em;font-weight:900;line-height:.92}
.art h2 i{font-style:normal}
.art p{line-height:1.65;font-size:clamp(14px,1.25vw,18px)}
.art-one{background:#e4e9df;color:var(--green)}
.art-one-grid{display:grid;grid-template-columns:58% 42%;min-height:500px;padding:0 max(4vw,24px)}
.art-one-image{position:relative;min-height:460px;overflow:hidden}
.art-one-image img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:60% center;filter:saturate(.88)}
.art-one-cross{position:absolute;bottom:-66px;right:-16px;font-size:270px;line-height:1;color:#e4e9df;font-weight:300}
.art-one-type{position:relative;background:#063c2d;color:#f5f2e8;padding:45px 7% 30px 9%;display:flex;flex-direction:column;justify-content:center;isolation:isolate}
.art-one-huge{position:absolute;top:-.22em;right:-.06em;font-size:clamp(180px,22vw,420px);font-weight:900;line-height:1;color:#144b3c;z-index:-1;letter-spacing:-.13em}
.art-one-type h2{font-size:clamp(36px,4.1vw,76px);margin:34px 0 20px}
.art-one-type h2 i{color:#b9d1bd}
.art-one-type p{max-width:310px;color:#d4e1d7}
.art-one-arrow{font-size:54px;align-self:flex-end;margin-top:15px}
.art-two{background:#f5f2e8;color:var(--green)}
.art-two-grid{display:grid;grid-template-columns:46% 54%;min-height:570px;padding:0 max(4vw,24px) 46px}
.art-two-type{padding:50px 8% 45px 0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.art-two-type h2{font-size:clamp(38px,5vw,88px);margin:32px 0 24px}
.art-two-type h2 i{color:#779b83}
.art-two-rule{height:7px;width:92px;background:var(--green);margin:8px 0 16px}
.art-two-type p{max-width:390px}
.art-two-foot{font-size:11px;letter-spacing:.13em;font-weight:900;margin-top:28px}
.art-two-foot b{padding:0 9px;font-size:20px}
.art-two-photo{position:relative;min-height:540px;margin:22px 0 0 25px}
.art-two-photo:before{content:"";position:absolute;inset:-22px 45px 32px -25px;border:2px solid #063c2d}
.art-two-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:56% center;filter:saturate(.87)}
.art-two-vertical{position:absolute;z-index:2;left:-35px;top:32px;writing-mode:vertical-rl;transform:rotate(180deg);font-size:9px;letter-spacing:.13em;font-weight:900}
.art-two-stamp{position:absolute;right:-1px;bottom:0;background:#063c2d;color:#f5f2e8;padding:23px 26px;font-size:12px;letter-spacing:.12em;line-height:1.6;font-weight:800}
.art-two-stamp strong{font-size:20px;letter-spacing:-.03em}
.art-three{background:#dce6d9;color:var(--green)}
.art-three-stage{display:grid;grid-template-columns:60% 40%;min-height:600px;padding:0 max(4vw,24px)}
.art-three-photo{position:relative;min-height:540px;overflow:hidden}
.art-three-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:43% center;filter:saturate(.86)}
.art-three-photo-tag{position:absolute;left:0;bottom:0;background:#f5f2e8;color:#063c2d;padding:17px 24px;font-size:10px;font-weight:900;letter-spacing:.12em}
.art-three-type{position:relative;background:#063c2d;color:#f5f2e8;padding:45px 9%;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
.art-three-plus{position:absolute;right:-35px;top:-85px;font-size:350px;line-height:1;color:#1a503f;font-weight:300;pointer-events:none}
.art-three-type .art-kicker,.art-three-type h2,.art-three-type p,.art-three-link{position:relative}
.art-three-type h2{font-size:clamp(37px,4.2vw,74px);margin:48px 0 24px}
.art-three-type h2 i{color:#b5d1b8}
.art-three-type p{max-width:350px;color:#d8e7db}
.art-three-link{margin-top:28px;padding:17px 18px;background:#f5f2e8;color:#063c2d;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:11px;letter-spacing:.07em;font-weight:900;transition:background .2s}
.art-three-link:hover{background:#c1d7c4}
.art-three-link span{font-size:20px}
@media(max-width:900px){
 .art-one-grid{grid-template-columns:54% 46%;min-height:400px}
 .art-one-image{min-height:400px}
 .art-one-type h2{font-size:clamp(32px,4.7vw,52px)}
 .art-two-grid{min-height:440px}
 .art-two-photo{min-height:410px}
 .art-two-type h2{font-size:clamp(34px,5vw,58px)}
 .art-three-stage{min-height:440px}
 .art-three-photo{min-height:440px}
 .art-three-type h2{font-size:clamp(31px,4.3vw,50px)}
}
@media(max-width:650px){
 .art-index,.art-under{font-size:9px;line-height:1.6}
 .art-one-grid,.art-two-grid,.art-three-stage{display:flex;flex-direction:column;padding:0 24px}
 .art-one-image{min-height:310px}
 .art-one-image img{object-position:58% center}
 .art-one-cross{font-size:190px;bottom:-48px}
 .art-one-type{padding:40px 28px 26px;min-height:345px}
 .art-one-type h2{font-size:clamp(38px,10vw,62px);margin:28px 0 14px}
 .art-one-huge{font-size:250px}
 .art-one-arrow{font-size:34px}
 .art-two-grid{flex-direction:column}
 .art-two-type{padding:38px 0 22px}
 .art-two-type h2{font-size:clamp(40px,10vw,66px)}
 .art-two-photo{min-height:360px;margin:30px 0 10px 15px}
 .art-two-photo:before{inset:-15px 20px 20px -15px}
 .art-two-vertical{left:-25px;top:20px}
 .art-two-stamp{padding:13px 18px}
 .art-two-stamp strong{font-size:17px}
 .art-three-photo{min-height:310px}
 .art-three-photo-tag{font-size:9px;line-height:1.4;padding:12px}
 .art-three-type{padding:40px 27px}
 .art-three-type h2{font-size:clamp(38px,10vw,65px);margin:32px 0 20px}
 .art-three-plus{font-size:240px;top:-50px}
}
@media(prefers-reduced-motion:reduce){.art-three-link{transition:none}}

/* Formulaire de contact — accessibilité et protection antispam */
.form-trap{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}
.form-note.form-success{color:#176b40!important;font-weight:700}.form-note.form-error{color:#a02828!important;font-weight:700}
.join-form button:disabled{opacity:.6;cursor:wait}

/* MUMY V1.8: responsive self-hosted video */
#video-content:has(video){padding:0;display:block;background:#111;}
#video-content video{display:block;width:100%;height:100%;aspect-ratio:16/9;object-fit:contain;background:#111;}
#video-content:has(p){padding:24px;}

.video-error{padding:28px;text-align:center;color:#063c2d}.video-error p{font-size:15px;line-height:1.6}.video-error a{font-size:13px;text-decoration:underline;font-weight:700}#video-content video{max-height:75vh}

/* MUMY V1.8.2: resilient video surface, no :has support required */
#video-content{position:relative;min-height:250px}
#video-content:has(video){background:#111;padding:0}
#video-content video{min-height:250px}