:root{--ink:#0b2429;--deep:#071f25;--teal:#00ada5;--mint:#83f1d9;--soft:#f4f7f6;--line:#dfe7e5;--gray:#61717a;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"DM Sans",sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:Manrope,"DM Sans",sans-serif;letter-spacing:-.045em}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}::selection{background:#a6e6e0}section{scroll-margin-top:80px}.container{width:min(1210px,calc(100% - 80px));margin:auto}.skip{position:absolute;top:-100px;left:12px;z-index:1000;background:white;padding:12px}.skip:focus{top:10px}.header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:blur(20px);border-bottom:1px solid #e7eceb}.nav-shell{max-width:1300px;width:calc(100% - 80px);margin:auto;height:88px;display:flex;align-items:center;gap:40px;justify-content:space-between}.brand{display:flex;align-items:center;flex:0 0 auto}.brand img{display:block;width:183px;height:auto}.nav-links{display:flex;align-items:center;gap:34px;margin-left:auto}.nav-links>a{font-size:13px;font-weight:700;color:#23363a;transition:color .2s}.nav-links>a:hover{color:#00968d}.button{display:inline-flex;justify-content:center;align-items:center;gap:22px;background:#009f99;color:white;min-height:52px;padding:0 24px;border:1px solid transparent;border-radius:8px;font-size:13px;font-weight:800;transition:transform .2s,background .2s,box-shadow .2s;white-space:nowrap}.button:hover{background:#008f88;transform:translateY(-2px);box-shadow:0 10px 25px #006d681d}.button-sm{min-height:43px;padding:0 18px;font-size:12px}.button-light{background:#77e8cc;color:#062b30}.button-light:hover{background:#b7f3de}.menu-btn{display:none;width:41px;height:41px;background:none;border:1px solid var(--line);border-radius:8px;padding:11px}.menu-btn span{display:block;height:2px;background:var(--ink);margin:4px 0}.mobile-only{display:none!important}.hero{position:relative;isolation:isolate;background:#09242a;color:white;overflow:hidden}.hero:after{content:"";position:absolute;inset:0;z-index:-2;opacity:.18;background-image:linear-gradient(#79fae511 1px,transparent 1px),linear-gradient(90deg,#79fae511 1px,transparent 1px);background-size:72px 72px}.hero-glow{position:absolute;z-index:-1;width:850px;height:850px;right:-360px;top:-280px;border-radius:50%;background:radial-gradient(circle,#16665a 0%,#0b3939 45%,transparent 68%);opacity:.7}.hero-layout{display:grid;grid-template-columns:1.04fr .96fr;align-items:center;min-height:680px;gap:30px;padding:70px 0}.eyebrow{display:flex;align-items:center;gap:14px;color:#047e76;font-size:10px;font-weight:800;letter-spacing:.21em;text-transform:uppercase}.eyebrow-line{display:inline-block;flex:0 0 30px;width:30px;height:2px;background:var(--teal)}.hero-eyebrow{color:#b0e7db}.hero h1{font-size:clamp(46px,5.15vw,76px);line-height:1.085;font-weight:800;margin-top:28px;max-width:675px}.hero h1 em,.contact h2 em{color:#6fe1cc;font-style:normal}.hero-sub{max-width:530px;font-size:16px;line-height:1.85;color:#b6cdcc;margin-top:30px}.hero-actions{display:flex;gap:26px;align-items:center;margin-top:36px}.button-ghost{font-weight:800;font-size:13px;color:white}.button-ghost span{margin-left:10px}.hero-caption{margin-top:62px;font-size:12px;color:#86a7a6;display:flex;align-items:center;gap:10px}.small-pulse{width:7px;height:7px;background:#6fe1cc;border-radius:50%;box-shadow:0 0 0 5px #6fe1cc1d}.hero-visual{height:490px;position:relative}.visual-rings{position:absolute;width:480px;height:480px;right:0;top:10px;display:grid;place-items:center}.ring{position:absolute;border:1px solid #58d9bd44;border-radius:50%;transform:rotate(-30deg)}.ring-one{width:440px;height:440px}.ring-two{width:330px;height:330px;border-style:dashed;animation:rotate 80s linear infinite}.ring-three{width:215px;height:215px;border:1px solid #5de1b670;background:#0f494650;box-shadow:0 0 100px #04aa7d25}.visual-rings:before,.visual-rings:after{content:"";position:absolute;width:8px;height:8px;background:#82f1ce;border-radius:50%;z-index:5}.visual-rings:before{top:65px;right:85px}.visual-rings:after{bottom:75px;left:95px}.visual-center{z-index:2;text-align:center;font-family:Manrope;font-size:36px;letter-spacing:-.08em}.visual-center span{font-weight:500}.visual-center strong{color:#73e6ce;font-weight:800}.floating-card{position:absolute;z-index:3;display:flex;flex-direction:column;gap:9px;width:169px;padding:19px;border:1px solid #94eec435;background:#11373bdc;border-radius:14px;box-shadow:0 20px 50px #0015185c;backdrop-filter:blur(10px)}.floating-card span{font-size:9px;font-weight:700;color:#86e9ce;letter-spacing:.15em}.floating-card strong{font-size:17px;letter-spacing:-.02em}.floating-card small{font-size:11px;color:#b8cfcc}.card-a{top:26px;left:10px}.card-b{right:-25px;top:172px}.card-c{bottom:12px;left:45px}.hero-foot{display:flex;justify-content:space-between;align-items:center;padding:19px 0 22px;border-top:1px solid #47716c44;color:#85aaaa;font-size:11px;letter-spacing:.03em}.hero-foot a{color:#b0eee3}.hero-foot a span{padding-left:14px}.section{padding:112px 0}.intro{background:white}.intro-grid{display:grid;grid-template-columns:1fr .85fr;gap:130px}.intro h2,.section-top h2,.academy h2,.contact h2{font-size:clamp(34px,4vw,53px);line-height:1.22;margin-top:22px;font-weight:800}.intro h2 span,.section-top h2 span,.academy h2 span{color:#009f96}.intro-right{padding-top:9px}.intro-right p{font-size:16px;line-height:1.9;color:#52636a;margin-bottom:16px}.text-link{display:inline-block;color:#008c84;font-weight:800;font-size:13px;margin-top:12px}.text-link span{margin-left:10px}.services{background:var(--soft)}.section-top{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:46px}.section-top>p{max-width:285px;color:#65737b;line-height:1.8;font-size:14px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.service-card{min-height:280px;background:white;border:1px solid #e5edeb;padding:25px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s}.service-card:hover{transform:translateY(-4px);box-shadow:0 22px 40px #0c292710;border-color:#89d5c8}.service-index{color:#859799;font-size:10px;letter-spacing:.15em;font-weight:800}.service-icon{width:48px;height:48px;display:grid;place-items:center;margin:22px 0 15px;background:#e6f8f4;color:#008d84;border-radius:12px;font-size:26px;font-weight:400}.service-card h3{font-size:17px;line-height:1.35;letter-spacing:-.03em}.service-card p{color:#68777b;font-size:12.5px;line-height:1.75;margin-top:12px}.service-card a{font-size:11px;font-weight:800;color:#008e85;margin-top:auto;padding-top:18px}.service-card a span{margin-left:8px}.service-note{margin-top:20px;font-size:11px;color:#81908c}.manifesto{background:#0c292e;color:white;padding:85px 0}.manifesto-grid{display:grid;grid-template-columns:32% 1fr;align-items:center;gap:60px}.manifesto-id{font-size:240px;line-height:.8;font-family:Manrope;font-weight:800;color:#0c292e;-webkit-text-stroke:1px #54d0ba77;letter-spacing:-.11em}.manifesto-id .dot{color:#6ff0cf;-webkit-text-stroke:0}.eyebrow.light{color:#89dfcf}.manifesto h2{font-size:clamp(37px,4.6vw,66px);line-height:1.18;margin-top:20px}.manifesto h2 em{font-style:normal;color:#6fe1cc}.pill-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:32px}.pill-row span{padding:11px 14px;border:1px solid #57807977;border-radius:30px;font-size:11px;color:#c5dcd9}.academy-grid{display:grid;grid-template-columns:.95fr 1fr;gap:120px;align-items:center}.academy h2{margin-top:22px}.academy p{font-size:15px;line-height:1.85;color:#627178;margin:24px 0}.academy-panel{background:#eff9f6;padding:32px 35px;border:1px solid #d5e8e2;border-radius:4px;box-shadow:18px 18px 0 #e0f5ee}.panel-top{display:flex;justify-content:space-between;align-items:center;font-size:10px;font-weight:800;letter-spacing:.13em;color:#007c73;border-bottom:1px solid #d1e7df;padding-bottom:22px}.mini-star{font-size:28px}.course-list>div{display:flex;align-items:center;gap:20px;padding:19px 0;border-bottom:1px solid #d2e7e0;font-size:13px;font-weight:800}.course-list>div span{color:#00a299;font-size:11px}.course-list b{margin-left:auto;color:#009f96;font-size:16px;font-weight:400}.academy-panel p{font-size:10px;margin:22px 0 0;letter-spacing:.025em}.method{background:var(--soft)}.method-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#dfe9e6}.method-card{background:var(--soft);padding:28px 29px;min-height:205px}.method-card span{font-size:36px;color:#00a396;font-family:Manrope;font-weight:800;letter-spacing:-.06em}.method-card h3{font-size:18px;margin-top:22px}.method-card p{font-size:12.5px;color:#65777b;line-height:1.7;margin-top:9px}.offers{background:white}.offer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.offer{border:1px solid #dce8e4;padding:35px;min-height:275px;display:flex;flex-direction:column}.offer>span{font-size:10px;font-weight:800;color:#83908d;letter-spacing:.13em}.offer h3{font-size:34px;letter-spacing:-.05em;margin-top:28px}.offer p{font-size:13px;color:#67777a;line-height:1.75;margin-top:9px}.offer a{font-weight:800;font-size:12px;color:#00958c;margin-top:auto;padding-top:22px}.offer.featured{background:#0b3437;border-color:#0b3437;color:white}.offer.featured>span,.offer.featured p{color:#c1dbd6}.offer.featured a{color:#6de1c8}.contact{background:#071f25;color:white}.contact-grid{display:grid;grid-template-columns:1fr .88fr;gap:130px;align-items:start}.contact h2{font-size:clamp(40px,4.5vw,64px);margin-top:28px}.contact p{color:#b0c8c5;line-height:1.8;font-size:15px;margin-top:24px;max-width:400px}.contact-detail{margin-top:95px;font-size:12px;font-weight:800;letter-spacing:.05em}.contact-detail small{display:block;margin-top:9px;font-size:11px;font-weight:400;color:#a8c5bd}.contact-form{padding:34px 38px;background:white;color:#0b2b2b;border-radius:10px}.contact-form h3{font-size:22px;margin-bottom:23px}.contact-form label{display:block;margin:12px 0 7px;font-size:12px;font-weight:800}.contact-form input,.contact-form select,.contact-form textarea{display:block;width:100%;border:1px solid #d9e4e0;background:#f9fbfa;border-radius:5px;padding:12px 13px;font-size:13px;outline:none;color:#17343a}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:#00aa9f;box-shadow:0 0 0 3px #00aa9f19}.contact-form textarea{resize:vertical;min-height:86px}.submit{width:100%;margin-top:18px}.contact-form .form-hint{color:#758281;font-size:10px;line-height:1.6;margin:13px 0 0}.footer{background:#fff}.footer-main{display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:50px;padding:75px 0}.footer-logo{width:180px;height:auto}.footer-main p{margin-top:19px;color:#637574;font-size:13px}.footer-main h3{font-size:13px;letter-spacing:0;margin-bottom:18px}.footer-main a,.footer-main span{display:block;color:#627572;font-size:12px;margin:10px 0}.footer-main a:hover{color:#009e97}.footer-bottom{border-top:1px solid #e2ece9;display:flex;justify-content:space-between;padding:25px 0;color:#778583;font-size:10px;font-weight:700;letter-spacing:.03em}@keyframes rotate{to{transform:rotate(330deg)}}@media(max-width:1100px){.nav-links{gap:18px}.hero-layout{grid-template-columns:1.1fr .9fr}.hero-visual{transform:scale(.84);transform-origin:center}.service-grid{grid-template-columns:repeat(2,1fr)}.contact-grid,.academy-grid{gap:60px}.intro-grid{gap:55px}}@media(max-width:760px){.container,.nav-shell{width:calc(100% - 38px)}.nav-shell{height:70px;gap:12px}.brand img{width:148px}.nav-cta{display:none}.menu-btn{display:block;z-index:4}.nav-links{display:none;position:absolute;top:70px;left:0;right:0;background:white;padding:22px 20px 28px;box-shadow:0 20px 24px #08222412;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links>a{padding:15px 4px;border-bottom:1px solid #e4eae8}.mobile-only{display:block!important}.hero-layout{display:block;min-height:0;padding:73px 0 25px}.hero h1{font-size:clamp(41px,10.8vw,58px);margin-top:23px}.hero-sub{font-size:14px;line-height:1.8;margin-top:26px}.hero-actions{gap:16px;flex-wrap:wrap}.button-light{min-height:48px}.hero-caption{margin-top:37px}.hero-visual{height:340px;transform:scale(.74);transform-origin:top center;margin:-10px auto -80px}.visual-rings{right:50%;transform:translateX(50%);width:440px;height:440px}.ring-one{width:390px;height:390px}.card-a{left:0;top:15px}.card-b{right:-30px;top:120px}.card-c{left:30px;bottom:12px}.hero-foot{font-size:10px;gap:20px;align-items:flex-start}.hero-foot a{text-align:right}.section{padding:75px 0}.intro-grid,.academy-grid,.contact-grid{grid-template-columns:1fr;gap:32px}.intro h2,.section-top h2,.academy h2{font-size:36px}.intro-right p{font-size:14px}.section-top{display:block;margin-bottom:29px}.section-top>p{margin-top:20px}.service-grid{grid-template-columns:repeat(2,1fr);gap:10px}.service-card{padding:18px;min-height:275px}.service-icon{margin:17px 0 13px}.service-card h3{font-size:15px}.service-card p{font-size:11px}.manifesto{padding:70px 0}.manifesto-grid{grid-template-columns:1fr;gap:10px}.manifesto-id{font-size:110px}.manifesto h2{font-size:40px}.academy-panel{box-shadow:9px 9px 0 #e0f5ee;padding:23px}.method-grid{grid-template-columns:repeat(2,1fr)}.method-card{min-height:200px;padding:22px}.offer-grid{grid-template-columns:1fr}.offer{min-height:220px;padding:27px}.contact h2{font-size:42px}.contact-detail{margin-top:28px}.contact-form{padding:24px}.footer-main{grid-template-columns:1fr 1fr;gap:28px;padding:50px 0}.footer-main>div:first-child{grid-column:1/-1}.footer-bottom{gap:20px}}@media(max-width:380px){.service-grid{grid-template-columns:1fr}.service-card{min-height:220px}.hero-visual{transform:scale(.60);margin-bottom:-110px}.button-ghost{font-size:12px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.ring-two{animation:none}*{transition:none!important}}
/* NEXTSTEP UI 2 — palette et composants épurés */
:root{--ink:#122b30;--teal:#069c94;--line:#e0e9e7;--radius:14px}
.header{box-shadow:0 1px 0 rgba(13,45,43,.035)}
.nav-links>a{font-size:13px;font-weight:600;letter-spacing:-.01em}
.nav-links>a:hover,.nav-links>a:focus-visible{color:#00877e}
.button{border-radius:11px;min-height:50px;gap:12px;background:#098f88;box-shadow:none;font-weight:700;letter-spacing:-.012em;transition:background-color .18s ease,transform .18s ease,border-color .18s ease}
.button:hover{background:#087e77;transform:translateY(-1px);box-shadow:none}
.button:active{transform:translateY(0)}
.button-light{background:#70e3c9;color:#062b30}
.button-light:hover{background:#9af0d9}
.button-sm{min-height:46px;padding-inline:19px}
.button svg,.button-ghost svg,.text-link svg,.service-card a svg,.offer a svg,.footer svg,.hero-foot svg{display:inline-block;vertical-align:middle;flex:none;stroke-width:1.7}
.button-ghost{display:inline-flex;align-items:center;gap:12px;min-height:44px;color:#e8f6f2;padding:8px 0;border-bottom:1px solid #6d9e9859;transition:border-color .2s ease}
.button-ghost:hover{border-color:#80e7ce}
.button-ghost span,.text-link span,.service-card a span{margin-left:0}
.service-grid{gap:16px}
.service-card{border-radius:14px;border:1px solid #e0e9e7;box-shadow:none;min-height:294px;padding:25px;transition:background-color .2s ease,border-color .2s ease,transform .2s ease}
.service-card:hover{transform:translateY(-3px);box-shadow:0 14px 35px #082b2710;border-color:#b9dcd6}
.service-icon{width:49px;height:49px;border-radius:13px;border:1px solid #d3eae4;background:#f4fbf9;color:#067f78;margin:19px 0 17px}
.service-icon svg{width:23px;height:23px;stroke-width:1.55}
.service-card h3{font-size:17px;letter-spacing:-.035em}
.service-card a{display:inline-flex;align-items:center;gap:9px;min-height:37px;align-self:flex-start;width:fit-content;font-size:12px;color:#067f78}
.service-card a:hover{text-decoration:underline;text-underline-offset:5px}
.service-card a svg{width:15px;height:15px}
.service-card p{line-height:1.72}
.hero-actions{gap:30px}
.offer{border-radius:14px;transition:border-color .2s ease}
.offer a{display:inline-flex;align-items:center;gap:10px;width:max-content;min-height:38px}
.offer a:hover{text-decoration:underline;text-underline-offset:5px}
.contact-form{border-radius:16px}
.contact-form input,.contact-form select,.contact-form textarea{border-radius:9px;min-height:46px}
.contact-form .submit{border-radius:10px;min-height:50px}
.menu-btn{min-width:44px;min-height:44px;border-radius:11px}
:focus-visible{outline:3px solid #6dddc7;outline-offset:4px}
@media(max-width:760px){
 .button,.button-ghost,.service-card a{min-height:46px}
 .button-sm{min-height:44px}
 .service-card{min-height:285px;padding:20px}
 .service-icon{width:44px;height:44px;margin:15px 0 13px}
 .service-icon svg{width:22px;height:22px}
 .hero-actions{gap:17px}
 .service-card h3{font-size:15px}
}
@media(prefers-reduced-motion:reduce){.service-card,.button,.button-ghost{transition:none}}

/* Formulaires centralisés MOBI — expérience native et sans bascule mail */
.honey{position:absolute!important;opacity:0!important;width:1px!important;height:1px!important;pointer-events:none!important;left:-9999px!important}.contact-form .submit[disabled]{opacity:.55;cursor:progress;transform:none}.form-hint[data-type="success"]{color:#066e58!important}.form-hint[data-type="error"]{color:#ad372b!important}.alternative-contact{margin-top:16px;font-size:11px;color:#607572;display:flex;gap:5px;flex-wrap:wrap}.alternative-contact a{color:#087d75;font-weight:700;text-decoration:underline;text-underline-offset:3px}

/* NEXTSTEP — messages clairs, service d'envoi et aide au formulaire */
.form-service-status{display:flex;align-items:flex-start;gap:10px;border:1px solid #d5e6e2;border-radius:11px;background:#f3faf8;padding:12px 14px;margin:0 0 18px;font-size:12px;line-height:1.55;color:#285c55}
.form-service-status .status-dot{width:8px;height:8px;margin-top:5px;flex:none;border-radius:50%;background:#78b4a7}
.form-service-status[data-state="offline"]{background:#fffbf2;border-color:#efdfb9;color:#77591b}
.form-service-status[data-state="offline"] .status-dot{background:#c9912b}
.form-service-status[data-state="online"]{background:#ecf8f3;border-color:#bde2d2;color:#246b4a}
.form-service-status[data-state="online"] .status-dot{background:#23966b}
.contact-form .field-help{margin:6px 0 8px;color:#748682;font-size:11px;line-height:1.5}
.contact-form textarea:invalid:not(:placeholder-shown){border-color:#c1a980}
.contact-form .form-hint[data-type="warning"]{color:#875c1f!important}