/* Sémaphore, thème ECHO */
@font-face{font-family:"Evolventa";src:url(../fonts/evolventa-regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Evolventa";src:url(../fonts/evolventa-bold.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Paytone One";src:url(../fonts/paytone-one.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}

:root{
  --bg:#F5F5F7;--surface:#FFFFFF;--mist:#EBEBED;--ink:#171631;--ink-2:#45445E;--primary:#2E3D91;--accent:#E35111;--accent-dark:#C7440C;--accent-text:#C7440C;
  --font-display:"Paytone One","Arial Black",sans-serif;--font-body:"Evolventa","Century Gothic","Avenir",sans-serif;
  --r-sm:14px;--r-md:28px;--r-lg:48px;--r-pill:999px;
  --container:1280px;--gutter:clamp(16px,4vw,40px);
  --section:clamp(44px,6vw,84px);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
:where(html){-webkit-text-size-adjust:100%;scroll-behavior:smooth}
:where(body){margin:0}
:where(h1,h2,h3,h4,p,ul,ol,figure,blockquote,dl,dd,fieldset){margin:0;padding:0;border:0}
:where(ul,ol){list-style:none}
:where(img,svg){display:block;max-width:100%;height:auto}
:where(a){color:inherit}
:where(button,input,textarea,select){font:inherit;color:inherit}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
::selection{background:var(--accent);color:#fff}
.container{width:100%;max-width:calc(var(--container) + var(--gutter)*2);margin:0 auto;padding:0 var(--gutter)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:16px;top:-60px;z-index:200;background:var(--ink);color:#fff;padding:.6rem 1rem;border-radius:var(--r-sm)}
.skip:focus{top:16px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}

/* Typo */
.h1,.h2,.h3,.hero__title,.tile__title,.step__title{font-family:var(--font-display);font-weight:400;letter-spacing:-.01em;color:var(--ink)}
.h1{font-size:clamp(2.4rem,5.4vw,4.6rem);line-height:1.04}
.h2{font-size:clamp(2rem,3.6vw,3.2rem);line-height:1.08}
.h3{font-size:clamp(1.5rem,2.2vw,1.9rem);line-height:1.15}
.lead{font-size:clamp(1.15rem,1.5vw,1.35rem);line-height:1.5;color:var(--ink-2);max-width:40ch}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--primary);margin-bottom:1.4rem}
.eyebrow::before{content:"";width:.7rem;height:.7rem;border-radius:50%;background:var(--accent)}
.thin{font-family:var(--font-body);font-weight:400;color:var(--primary)}
p+p{margin-top:1em}

/* Boutons */
.btn{--b:var(--accent-dark);display:inline-flex;align-items:center;gap:.9rem;padding:.55rem .55rem .55rem 1.6rem;border-radius:var(--r-pill);background:var(--b);color:#fff;text-decoration:none;font-weight:700;font-size:1rem;line-height:1.2;border:0;cursor:pointer;white-space:nowrap;transition:background .35s var(--ease),transform .35s var(--ease)}
.btn--primary{--b:var(--primary)}
.btn__arrow{display:grid;place-items:center;width:2.6rem;height:2.6rem;border-radius:50%;background:#fff;color:var(--b);overflow:hidden;flex:none}
.btn__arrow svg{width:1.15rem;height:1.15rem;transition:transform .45s var(--ease)}
.btn:hover{background:var(--ink)}
.btn:hover .btn__arrow{color:var(--ink)}
.btn:hover .btn__arrow svg{animation:arrow .55s var(--ease)}
.btn:active{transform:scale(.97)}
@keyframes arrow{0%{transform:translateX(0)}49%{transform:translateX(140%)}50%{transform:translateX(-140%)}100%{transform:translateX(0)}}
.link-arrow{position:relative;font-weight:700;text-decoration:none;color:var(--ink);padding:.3rem 0}
.link-arrow::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--accent);transform-origin:left;transition:transform .4s var(--ease)}
.link-arrow:hover::after{transform:scaleX(.35)}

/* Header */
.site-header{position:fixed;inset:0 0 auto;z-index:100;transition:transform .5s var(--ease),background .4s,box-shadow .4s}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:88px}
.site-header__logo{color:var(--primary);display:block;width:178px;position:relative;z-index:2}
.site-header.is-scrolled{background:rgba(245,245,247,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 rgba(23,22,49,.06)}
.site-header.is-hidden{transform:translateY(-100%)}
.site-nav ul{display:flex;align-items:center;gap:2.2rem}
.site-nav a:not(.btn){text-decoration:none;font-weight:700;position:relative;padding:.4rem 0}
.site-nav a:not(.btn)::after{content:"";position:absolute;left:50%;bottom:-2px;width:6px;height:6px;border-radius:50%;background:var(--accent);transform:translateX(-50%) scale(0);transition:transform .35s var(--ease)}
.site-nav a:not(.btn):hover::after,.site-nav a[aria-current]::after{transform:translateX(-50%) scale(1)}
.burger{display:none;position:relative;z-index:2;width:48px;height:48px;border-radius:50%;border:0;background:var(--primary);cursor:pointer}
.burger span:not(.sr){position:absolute;left:14px;right:14px;height:2px;background:#fff;border-radius:2px;transition:transform .4s var(--ease)}
.burger span:nth-child(1){top:19px}.burger span:nth-child(2){top:27px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){transform:translateY(-4px) rotate(-45deg)}

/* Formes */
.shape{position:absolute;display:block;pointer-events:none}
.shape--circle{border-radius:50%}
.shape--quarter{border-radius:0 100% 0 0}
.shape--orange{background:var(--accent)}.shape--blue{background:var(--primary)}.shape--mist{background:var(--mist)}

/* Hero */
.hero{padding:clamp(108px,13vw,150px) 0 clamp(36px,5vw,64px)}
.hero__grid{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(32px,5vw,80px);align-items:center}
.hero__title{font-size:clamp(3rem,6.6vw,6rem);line-height:1}
.hero__title span{display:block;color:var(--accent)}
.hero__title>span[aria-hidden]{display:block}
.rotator{display:grid!important;color:var(--accent);padding-bottom:.08em}
.rotator span{grid-area:1/1;opacity:0;transform:translateY(.45em);transition:opacity .5s var(--ease),transform .6s var(--ease)}
.rotator span.is-active{opacity:1;transform:none}
.rotator span.is-out{opacity:0;transform:translateY(-.45em)}
.hero__lead{margin-top:1.6rem;font-size:clamp(1.1rem,1.4vw,1.3rem);line-height:1.55;color:var(--ink-2);max-width:34em}
.hero__ctas{display:flex;flex-wrap:wrap;align-items:center;gap:1.2rem 2rem;margin-top:2.4rem}
.hero__visual{position:relative;padding:0 6% 6% 0}
.hero__photo{position:relative;z-index:1;aspect-ratio:4/5;overflow:hidden;border-radius:46% var(--r-md) var(--r-md) var(--r-md)/ 36% var(--r-md) var(--r-md) var(--r-md)}
.hero__photo img{width:100%;height:100%;object-fit:cover;object-position:50% 25%}
.hero__s1{width:clamp(70px,9vw,128px);aspect-ratio:1;left:-7%;bottom:12%;z-index:2;animation:float 7s ease-in-out infinite}
.hero__s2{width:clamp(80px,11vw,150px);aspect-ratio:1;right:-2%;top:-4%;z-index:2;animation:float 9s ease-in-out infinite reverse}
.hero__s3{width:46%;aspect-ratio:1;right:0;bottom:0;z-index:0}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* Marquee */
.marquee{background:var(--primary);color:#fff;overflow:hidden;padding:1.6rem 0;border-radius:var(--r-lg);margin:0 var(--gutter);max-width:calc(100% - var(--gutter)*2)}
.marquee__track{display:flex;width:max-content;animation:marquee 38s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__list{display:flex;flex:none}
.marquee__list li{display:flex;align-items:center;gap:2rem;padding-right:2rem;font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2.6rem);line-height:1.1;white-space:nowrap}
.marquee__icon{width:1.1em;height:1.1em;color:var(--accent);flex:none;animation:spin 12s linear infinite}
@keyframes marquee{to{transform:translateX(-50%)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* Sections */
.section{padding:var(--section) 0}
.section--tight{padding:clamp(40px,6vw,80px) 0}
.section+.section:not(.method){padding-top:0}
.method+.section{padding-top:var(--section)}
.section__head{display:grid;gap:1rem;max-width:780px;margin-bottom:clamp(28px,4vw,48px)}

/* Statement */
.statement__box{background:var(--primary) url(../img/motif-blue.svg) 100% 0/190px auto;color:#fff;border-radius:var(--r-lg);padding:clamp(32px,6vw,88px)}
.statement__text{font-family:var(--font-display);font-size:clamp(1.8rem,3.8vw,3.4rem);line-height:1.12;max-width:22ch;color:#fff}
.statement__text .w{opacity:.3;transition:opacity .35s linear}
.statement__text .w.on{opacity:1}
.statement__foot{display:flex;justify-content:flex-end;margin-top:clamp(24px,3vw,40px)}
.statement__foot p{max-width:34em;font-size:1.2rem;color:rgba(255,255,255,.9);padding-left:1.4rem;border-left:3px solid var(--accent)}

/* Bento */
.bento{display:grid;grid-template-columns:1.15fr 1fr 1fr;grid-auto-rows:minmax(260px,auto);gap:clamp(14px,1.6vw,22px)}
.tile{position:relative;overflow:hidden;border-radius:var(--r-md);padding:clamp(24px,2.6vw,38px);display:flex;flex-direction:column;gap:1rem;transition:transform .5s var(--ease)}
.tile:hover{transform:translateY(-6px)}
.tile__title{font-size:clamp(1.45rem,2vw,1.85rem);line-height:1.12;color:inherit}
.tile .quote{font-size:1.15rem;line-height:1.45;font-weight:700}
.tile p:not(.quote){opacity:.85}
.tile--lg{grid-row:span 2;justify-content:flex-end;min-height:540px}
.tile--wide{grid-column:span 2;display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:end}
.tile--wide>div{display:grid;gap:1rem}
.tile--blue{background:var(--primary) url(../img/motif-blue.svg) 0 0/180px auto;color:#fff}
.tile--blue .tile__title{font-size:clamp(1.9rem,2.8vw,2.6rem)}
.tile--white{background:var(--surface)}
.tile--white .quote{color:var(--primary)}
.tile--orange{background:var(--accent);color:var(--ink)}
.tile--orange p:not(.quote){opacity:1}
.tile--dark{background:var(--ink) url(../img/motif-dark.svg) 100% 0/180px auto;color:#EBEBED}
.tile__icon{position:absolute;width:150px;top:28px;right:28px;color:var(--accent);transition:transform 1.2s var(--ease)}
.tile:hover .tile__icon{transform:rotate(90deg)}

/* Méthode */
.method{background:var(--surface);border-radius:var(--r-lg);margin:0 var(--gutter)}
.method__grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(40px,7vw,110px)}
.method__sticky{position:sticky;top:120px;display:grid;gap:1.4rem}
.method__photo{margin-top:1rem;aspect-ratio:5/4;overflow:hidden;border-radius:var(--r-md) 40% var(--r-md) var(--r-md)/var(--r-md) 50% var(--r-md) var(--r-md)}
.method__photo img{width:100%;height:100%;object-fit:cover}
.steps{display:grid}
.step{display:grid;grid-template-columns:64px 1fr;gap:1.6rem;padding:1.8rem 0;border-top:1px solid var(--mist)}
.step:first-child{border-top:0;padding-top:0}
.step__shape{width:56px;height:56px;margin-top:.3rem;transition:transform .8s var(--ease)}
.step:hover .step__shape{transform:rotate(-90deg)}
.step__shape--circle{border-radius:50%;background:var(--accent)}
.step__shape--quarter{border-radius:100% 0 0 0;background:var(--primary)}
.step__shape--quarter2{border-radius:0 0 100% 0;background:var(--ink)}
.step__title{font-size:clamp(2rem,3.2vw,2.8rem);line-height:1}
.step__sub{font-weight:700;color:var(--accent-text);margin:.5rem 0 1rem}
.step p:last-child{color:var(--ink-2);max-width:36em}
.steps__cta{padding-top:1rem;padding-left:calc(64px + 1.6rem)}

/* À propos */
.about__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(40px,7vw,110px);align-items:center}
.about__visual{position:relative}
.about__photo{overflow:hidden}
.about__photo img{width:100%;height:100%;object-fit:cover}
.about__photo--main{aspect-ratio:4/5;border-radius:var(--r-md) var(--r-md) var(--r-md) 46%/var(--r-md) var(--r-md) var(--r-md) 36%}
.about__photo--small{position:absolute;left:0;bottom:0;width:44%;aspect-ratio:3/4;border-radius:50% 50% var(--r-md) var(--r-md)/40% 40% var(--r-md) var(--r-md);border:8px solid var(--bg)}
.about__text{display:grid;gap:1.6rem}
.about__text .lead{max-width:none;color:var(--ink);font-weight:700}
.about__text p{color:var(--ink-2)}
.about__sign{font-family:var(--font-display);color:var(--primary)!important;font-size:1.3rem;margin-top:1.2rem}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:1rem;padding-top:2rem;border-top:1px solid var(--mist)}
.values li{display:grid;gap:.35rem;font-size:.95rem;color:var(--ink-2)}
.values strong{font-family:var(--font-display);font-weight:400;font-size:1.25rem;color:var(--ink)}
.values__shape{width:30px;height:30px;margin-bottom:.4rem}
.values__shape--1{border-radius:50%;background:var(--accent)}
.values__shape--2{border-radius:0 100% 0 0;background:var(--primary)}
.values__shape--3{border-radius:0 0 0 100%;background:var(--ink)}

/* CTA */
.cta-band{padding:0 0 var(--section)}
.cta-band__box{position:relative;overflow:hidden;display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;flex-wrap:wrap;background:var(--ink) url(../img/motif-dark.svg) 0 0/200px auto;color:#EBEBED;border-radius:var(--r-lg);padding:clamp(40px,6vw,88px)}
.cta-band__text{position:relative;z-index:1;display:grid;gap:1.2rem;max-width:620px}
.cta-band__text .h2{color:#fff;font-size:clamp(2.2rem,4.4vw,3.8rem)}
.cta-band__text p{font-size:1.15rem;opacity:.85}
.cta-band .btn{position:relative;z-index:1}
.cta-band__icon{position:absolute;width:clamp(220px,30vw,420px);right:-6%;top:-30%;color:var(--primary);opacity:.9;animation:spin 40s linear infinite}

/* Footer */
.site-footer{position:relative;overflow:hidden;background:var(--primary);color:#EBEBED;padding:clamp(44px,6vw,80px) 0 2rem;border-radius:var(--r-lg) var(--r-lg) 0 0}
.site-footer__top{position:relative;z-index:1;display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;padding-bottom:3rem;border-bottom:1px solid rgba(235,235,237,.2)}
.site-footer__logo{display:block;width:200px;color:#fff}
.signature{font-size:1.2rem;text-transform:uppercase;color:#fff;margin-top:1.4rem;letter-spacing:.02em}
.signature b{color:var(--accent);font-weight:700}
.site-footer__txt{margin-top:.8rem;opacity:.75;max-width:30em}
.site-footer__title{font-family:var(--font-display);font-size:1.15rem;color:#fff;margin-bottom:1rem}
.site-footer__col li+li{margin-top:.5rem}
.site-footer a{text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
.site-footer__bottom{position:relative;z-index:1;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding-top:1.6rem;font-size:.9rem;opacity:.8}
.site-footer__bottom ul{display:flex;flex-wrap:wrap;gap:1.6rem}
.site-footer__icon{position:absolute;width:clamp(260px,32vw,460px);right:-80px;bottom:-120px;color:#33449c;opacity:.6}

/* Pages intérieures */
.page-hero{padding:clamp(110px,13vw,150px) 0 clamp(28px,4vw,48px)}
.page-hero--simple{padding-bottom:0}
.page-hero__grid{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(24px,5vw,80px);align-items:end;margin-bottom:clamp(28px,4vw,48px)}
.banner{aspect-ratio:21/9;overflow:hidden;border-radius:26% var(--r-md) var(--r-md) var(--r-md)/60% var(--r-md) var(--r-md) var(--r-md)}
.banner img{width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.posture__grid{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(32px,6vw,100px)}
.posture__grid .lead{max-width:none;color:var(--ink);margin-bottom:1rem}
.posture__grid p{color:var(--ink-2)}
.first-step{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:2rem;background:var(--surface);border-radius:var(--r-md);padding:clamp(24px,3vw,40px)}
.first-step__shape{width:72px;height:72px;border-radius:50%;background:var(--accent);animation:float 6s ease-in-out infinite}
.first-step p{color:var(--ink-2);margin-top:.5rem;max-width:44em}

.offer{padding:clamp(36px,5vw,72px) 0}
.offer__inner{display:grid;gap:clamp(32px,6vw,90px)}
.offer--split .offer__inner{grid-template-columns:.85fr 1.15fr;align-items:center}
.offer--reverse .offer__photo{order:2}
.offer__photo{aspect-ratio:4/5;overflow:hidden;border-radius:var(--r-md) 44% var(--r-md) var(--r-md)/var(--r-md) 34% var(--r-md) var(--r-md)}
.offer--reverse .offer__photo{border-radius:44% var(--r-md) var(--r-md) var(--r-md)/34% var(--r-md) var(--r-md) var(--r-md)}
.offer__photo img{width:100%;height:100%;object-fit:cover}
.offer__body{display:grid;gap:1.4rem}
.offer__kicker{display:flex;align-items:center;gap:.8rem;font-weight:700;color:var(--accent-text)}
.offer__num{display:grid;place-items:center;width:2.2rem;height:2.2rem;border-radius:50%;background:var(--accent-dark);color:#fff;font-family:var(--font-display);font-size:1rem}
.offer__goal{font-size:clamp(1.2rem,1.7vw,1.5rem);line-height:1.45;max-width:32em}
.offer__cols{display:grid;grid-template-columns:1.2fr 1fr;gap:2.4rem;margin-top:1rem}
.offer__label{font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1rem;color:var(--primary)}
.checks li{position:relative;padding:.55rem 0 .55rem 1.6rem;border-top:1px solid var(--mist)}
.checks li::before{content:"";position:absolute;left:0;top:1.05rem;width:.6rem;height:.6rem;border-radius:50%;background:var(--accent)}
.tags{display:flex;flex-wrap:wrap;gap:.5rem}
.tags li{padding:.45rem 1rem;border-radius:var(--r-pill);border:1.5px solid currentColor;font-size:.92rem;line-height:1.3}
.offer--blue .offer__inner{background:var(--primary) url(../img/motif-blue.svg) 100% 0/200px auto;color:#fff;border-radius:var(--r-lg);padding:clamp(32px,6vw,90px);grid-template-columns:1fr}
.offer--blue .offer__body{max-width:1000px}
.offer--blue .h2,.offer--blue .thin,.offer--blue .offer__label{color:#fff}
.offer--blue .offer__kicker{color:#fff}
.offer--blue .checks li{border-color:rgba(255,255,255,.2)}
.offer--blue .tags li{border-color:rgba(255,255,255,.55)}

.audience__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,100px);background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:clamp(32px,6vw,90px)}
.audience .h2{color:#fff;margin-bottom:1.4rem}
.audience .lead{color:rgba(235,235,237,.8)}
.audience__list li{font-size:clamp(1.1rem,1.6vw,1.35rem);font-weight:700;padding:1.1rem 0;border-top:1px solid rgba(235,235,237,.16);transition:transform .4s var(--ease),color .4s}
.audience__list li:hover{transform:translateX(10px);color:#F28A5C}

.gains .h2{margin-bottom:clamp(20px,3vw,40px)}
.gains__list{display:grid;grid-template-columns:1fr 1fr;column-gap:clamp(32px,5vw,80px)}
.gains__list li{display:flex;align-items:center;gap:1.2rem;padding:1.4rem 0;border-top:1px solid var(--mist);font-size:1.2rem;font-weight:700}
.gains__icon{width:30px;height:30px;color:var(--accent);flex:none;transition:transform .8s var(--ease)}
.gains__list li:hover .gains__icon{transform:rotate(180deg)}

.faq{padding-top:0}
.faq__grid{display:grid;grid-template-columns:1fr 1.6fr;gap:clamp(32px,6vw,100px)}
.faq__item{border-top:1px solid var(--mist)}
.faq__item:last-child{border-bottom:1px solid var(--mist)}
.faq__item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.4rem 0;font-weight:700;font-size:1.2rem}
.faq__item summary::-webkit-details-marker{display:none}
.faq__plus{position:relative;width:2.2rem;height:2.2rem;border-radius:50%;background:var(--surface);flex:none;transition:transform .4s var(--ease),background .3s}
.faq__plus::before,.faq__plus::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:var(--ink);transform:translate(-50%,-50%)}
.faq__plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq__item[open] .faq__plus{transform:rotate(45deg);background:var(--accent)}
.faq__item[open] .faq__plus::before,.faq__item[open] .faq__plus::after{background:#fff}
.faq__answer{padding:0 3rem 1.6rem 0;color:var(--ink-2)}

/* Contact */
.page-hero--contact .lead{margin-top:1.4rem}
.contact__grid{display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(24px,4vw,56px);align-items:start}
.form{background:var(--surface);border-radius:var(--r-md);padding:clamp(24px,3.5vw,48px);display:grid;gap:1.3rem}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem}
.field{display:grid;gap:.5rem}
.field label,.field legend{font-weight:700;font-size:.95rem}
.field legend{margin-bottom:.6rem}
.field input,.field textarea{width:100%;background:var(--bg);border:1.5px solid transparent;border-radius:var(--r-sm);padding:.95rem 1.1rem;font-size:1rem;color:var(--ink);transition:border-color .3s,background .3s}
.field textarea{resize:vertical;min-height:150px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--primary);background:#fff}
.field ::placeholder{color:#64637C}
.field.has-error input,.field.has-error textarea{border-color:var(--accent)}
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{position:relative;cursor:pointer}
.chip input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chip span{display:block;padding:.6rem 1.1rem;border-radius:var(--r-pill);background:var(--bg);font-size:.95rem;font-weight:700;transition:background .3s,color .3s}
.chip input:checked+span{background:var(--primary);color:#fff}
.chip input:focus-visible+span{outline:3px solid var(--accent);outline-offset:2px}
.consent{display:flex;gap:.8rem;align-items:flex-start;font-size:.92rem;color:var(--ink-2);cursor:pointer}
.consent input{width:1.2rem;height:1.2rem;margin-top:.15rem;accent-color:var(--primary);flex:none}
.consent.has-error span{color:#A3380A}
.field__err{display:none;color:#A3380A;font-size:.88rem;font-weight:700}
.has-error .field__err{display:block}
.form__legal{font-size:.82rem;line-height:1.5;color:var(--ink-2)}
.form__legal a{color:var(--primary)}
.form__req{font-size:.85rem;color:var(--ink-2)}
.form .btn{justify-self:start}
.form__hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__notice{padding:1rem 1.2rem;border-radius:var(--r-sm);font-weight:700}
.form__notice--ok{background:#E6E8F4;color:var(--primary)}
.form__notice--err{background:#FBE5DA;color:#A3380A}
.contact__aside{display:grid;gap:1rem}
.contact__photo{aspect-ratio:1/1;overflow:hidden;border-radius:var(--r-md) 50% var(--r-md) var(--r-md)/var(--r-md) 50% var(--r-md) var(--r-md)}
.contact__photo img{width:100%;height:100%;object-fit:cover;object-position:50% 20%}
.contact__card{background:var(--primary) url(../img/motif-blue.svg) 100% 0/160px auto;color:#fff;border-radius:var(--r-md);padding:2rem;display:grid;gap:.3rem}
.contact__name{font-family:var(--font-display);font-size:1.6rem}
.contact__mail{margin-top:1rem;font-weight:700;font-size:1.15rem;text-decoration:none;border-bottom:2px solid var(--accent);justify-self:start}
.contact__place{margin-top:.8rem!important;opacity:.85}

/* Pages légales */
.prose{max-width:780px}
.prose h2{font-family:var(--font-display);font-weight:400;font-size:1.6rem;line-height:1.2;margin:2.6rem 0 .8rem;color:var(--primary)}
.prose h3{font-size:1.15rem;margin:1.6rem 0 .5rem}
.prose p,.prose li{color:var(--ink-2)}
.prose ul{list-style:disc;padding-left:1.3rem;margin:.8rem 0}
.prose a{color:var(--primary)}

/* Animations d'apparition */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform 1s var(--ease)}
.js .reveal.is-in{opacity:1;transform:none}
.js .reveal--img{transform:none;clip-path:inset(8% 4% 0 4% round 28px);transition:opacity .9s var(--ease),clip-path 1.2s var(--ease)}
.js .reveal--img img{transform:scale(1.12);transition:transform 1.6s var(--ease)}
.js .reveal--img.is-in{clip-path:inset(0 0 0 0 round 0)}
.js .reveal--img.is-in img{transform:none}

/* Responsive */
@media (max-width:1000px){
  .bento{grid-template-columns:1fr 1fr}
  .tile--lg{grid-row:auto;grid-column:span 2;min-height:380px;padding-top:150px}
  .tile__icon{width:96px}
  .tile--wide{grid-column:span 2}
  .values{grid-template-columns:1fr}
}
@media (max-width:900px){
  .burger{display:block}
  .site-nav{position:fixed;inset:0;background:var(--primary) url(../img/motif-blue.svg) 0 0/180px auto;display:flex;align-items:center;padding:110px var(--gutter) 40px;opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility .45s}
  .site-nav ul{flex-direction:column;align-items:flex-start;gap:1.4rem}
  .site-nav a:not(.btn){font-family:var(--font-display);font-size:2.4rem;color:#fff}
  .site-nav a:not(.btn)::after{left:auto;right:-18px;bottom:auto;top:50%;transform:translateY(-50%) scale(0)}
  .site-nav a[aria-current]::after{transform:translateY(-50%) scale(1)}
  .site-nav__cta{margin-top:1rem}
  .nav-open .site-nav{opacity:1;visibility:visible}
  .nav-open .site-header__logo{color:#fff}
  .nav-open{overflow:hidden}
  .nav-open .burger{background:var(--accent)}
  .site-header__inner{height:76px}
  .site-header__logo{width:150px}
  .hero__grid,.method__grid,.about__grid,.page-hero__grid,.posture__grid,.offer--split .offer__inner,.audience__grid,.faq__grid,.contact__grid{grid-template-columns:1fr}
  .hero__visual{max-width:460px;margin:0 auto;width:100%}
  .method__sticky{position:static}
  .offer--reverse .offer__photo{order:0}
  .offer__photo{max-width:520px}
  .about__visual{max-width:520px}
  .first-step{grid-template-columns:1fr;justify-items:start}
  .site-footer__top{grid-template-columns:1fr 1fr}
  .site-footer__brand{grid-column:span 2}
}
@media (max-width:640px){
  .bento{grid-template-columns:1fr}
  .tile--lg,.tile--wide{grid-column:auto}
  .tile--wide{grid-template-columns:1fr}
  .tile__icon{width:110px}
  .form__row,.offer__cols,.gains__list{grid-template-columns:1fr}
  .step{grid-template-columns:44px 1fr;gap:1rem}
  .step__shape{width:40px;height:40px}
  .steps__cta{padding-left:0}
  .marquee{border-radius:var(--r-md)}
  .site-footer__top{grid-template-columns:1fr}
  .site-footer__brand{grid-column:auto}
  .faq__answer{padding-right:0}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .js .reveal,.js .reveal--img{opacity:1;transform:none;clip-path:none}
  .js .reveal--img img{transform:none}
  .statement__text .w{opacity:1}
  .marquee__track{flex-wrap:wrap}
}