:root{--navy:#062c49;--blue:#0079bc;--ink:#142d3b;--muted:#536875;--line:#dbe6ec;--pale:#f0f6f8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,textarea,select{outline-offset:5px}button{cursor:pointer}.top{background:var(--navy);color:white;padding:12px 5%;display:flex;justify-content:space-between;font-size:11px;letter-spacing:1.4px}.top span{font-weight:bold}header{display:flex;align-items:center;justify-content:space-between;padding:14px 5%;border-bottom:1px solid var(--line);background:white;position:sticky;top:0;z-index:5}.brand-image{display:block;width:90px;height:90px}.brand img{display:block;width:100%;height:100%;object-fit:contain}nav{display:flex;align-items:center;gap:24px;font-size:13px}nav a:hover{color:var(--blue)}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);border:0;color:#fff;padding:18px 23px;border-radius:3px;font-weight:bold;font-size:14px}.button:hover{background:#005e96;color:#fff}.small{padding:14px 17px;font-size:12px}#menu{display:none}.hero{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;padding:64px 5% 60px;gap:25px;max-width:1550px;margin:auto}.eyebrow{color:var(--blue);font-size:11px;letter-spacing:2px;font-weight:bold;margin:0 0 22px}h1{font-size:clamp(36px,4.4vw,68px);line-height:1.05;letter-spacing:-2.6px;margin:0 0 26px;font-weight:750}h1 em{font-style:normal;color:var(--blue)}.intro{max-width:480px;line-height:1.75;color:var(--muted);font-size:16px}.actions{display:flex;gap:25px;align-items:center;margin:30px 0}.plain{font-weight:bold;font-size:15px}.audience{font-size:9px;letter-spacing:1.3px;margin-top:40px;color:var(--muted)}.hero-art{position:relative;border:1px solid #e6eef3;border-radius:4px;background:#fff;overflow:hidden}.hero-art img{width:100%;display:block}.art-tag{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);white-space:nowrap;background:var(--navy);color:#fff;padding:10px 20px;font-size:12px;border-radius:2px}.strip{display:grid;grid-template-columns:repeat(4,1fr);background:var(--pale);padding:25px 5%;border-block:1px solid var(--line);font-size:14px}.strip span{border-right:1px solid #c6d8e1;padding-left:25px}.strip span:first-child{padding:0}.strip span:last-child{border:0}.section{padding:85px 5%;max-width:1550px;margin:auto}h2{font-size:clamp(30px,3vw,46px);line-height:1.14;letter-spacing:-1.4px;margin:0 0 22px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:38px}.section-head>p{max-width:410px;font-size:15px;line-height:1.7;color:var(--muted)}.services{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.service{padding:30px;border-right:1px solid var(--line);transition:background .2s}.service:first-child{padding-left:0}.service:last-child{border:0}.service:hover{background:var(--pale)}.number{font-size:10px;letter-spacing:1.6px;color:var(--blue);font-weight:bold}h3{font-size:24px;letter-spacing:-.6px;line-height:1.25}.service p,.catalog p,.steps p{font-size:14px;color:var(--muted);line-height:1.75}.more{display:block;margin-top:28px;color:var(--blue);font-size:12px;font-weight:bold}.feature{background:var(--navy);color:#fff;padding:60px 7%;display:grid;grid-template-columns:1fr 2fr;gap:40px}.feature-label{font-size:11px;letter-spacing:2px;padding-top:8px;color:#71cfff}.feature p{max-width:660px;line-height:1.7;color:#c7dce7}.light{background:#fff;color:var(--navy);margin-top:15px}.catalog{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.catalog article{border:1px solid var(--line);padding:26px;background:var(--pale)}.catalog-icon{font-size:40px;color:var(--blue)}.catalog h3{font-size:20px}.catalog button{color:var(--blue);border:0;background:none;font-size:12px;font-weight:bold;padding:15px 0 0;text-align:left}.process{border-top:1px solid var(--line)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:35px;margin-top:35px}.steps b{color:var(--blue);font-size:14px}.steps h3{font-size:19px}.contact{display:grid;grid-template-columns:1fr 1.3fr;gap:80px;background:var(--pale);max-width:none}.contact>div p{line-height:1.8;color:var(--muted)}.contact-phone{display:block;font-size:28px;font-weight:bold;margin:30px 0 15px}.urgent{border-left:3px solid var(--blue);margin-top:35px;padding:15px 20px;background:white;max-width:350px}.urgent p{font-size:13px;margin-bottom:0}form{background:white;border:1px solid var(--line);padding:35px}form h3{margin-top:0}.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}.fields label{font-size:12px;font-weight:bold}.fields input,.fields textarea,.fields select{display:block;width:100%;margin-top:8px;border:1px solid #bdced8;background:#fff;border-radius:2px;padding:12px;color:var(--ink)}.wide{grid-column:1/-1}.form-note{font-size:12px;line-height:1.6;color:var(--muted)}.consent{display:flex;align-items:start;gap:8px;font-size:12px;line-height:1.6;margin:22px 0}.consent input{margin-top:4px}.copy{display:block;border:0;background:none;color:var(--blue);padding:0;font-size:12px;text-decoration:underline}#form-status{font-size:13px;color:var(--blue)}footer{background:var(--navy);color:#fff;padding:45px 5%;display:grid;grid-template-columns:2fr 1fr 1fr;gap:25px;font-size:13px}footer strong{font-size:28px;font-style:italic}footer p{color:#bbd0dc;line-height:1.8}footer a,footer button{display:block;margin:12px 0}footer button{background:none;border:0;color:#bbd0dc;padding:0;text-align:left;font-size:12px}footer small{grid-column:1/-1;color:#94b4c6;border-top:1px solid #29516b;padding-top:20px}dialog{max-width:650px;border:0;padding:35px;color:var(--ink)}dialog::backdrop{background:#001a2fb0}dialog p{font-size:14px;line-height:1.7}#close-legal{float:right;border:0;background:var(--pale);padding:10px}.detail-page{background:var(--pale);padding:45px 5%;margin:0}.detail-page .eyebrow{margin-bottom:14px}.detail-page h2{margin-bottom:15px}.detail-page p{max-width:850px;line-height:1.8;color:var(--muted)}@media(min-width:1500px){.contact{padding-inline:max(5%,calc((100vw - 1400px)/2))}}@media(max-width:1100px){nav{gap:12px;font-size:12px}h1{font-size:47px}.catalog{grid-template-columns:repeat(2,1fr)}.contact{gap:35px}}@media(max-width:800px){.top{font-size:9px;letter-spacing:.3px}.top span{display:none}.top{justify-content:center}header{padding:10px 5%}#menu{display:block;border:1px solid var(--line);padding:10px;background:#fff;font-size:12px}nav{display:none;position:absolute;top:110px;left:0;right:0;padding:25px;background:#fff;box-shadow:0 15px 25px #062c4917}nav.open{display:flex;flex-direction:column;align-items:stretch;gap:22px}.hero{grid-template-columns:1fr;padding-top:40px}h1{font-size:44px;letter-spacing:-1.8px}.hero-art{max-width:480px;width:100%;margin:auto}.audience{font-size:8px}.strip{grid-template-columns:1fr 1fr;gap:20px;font-size:12px}.strip span{padding-left:0;border:0}.section{padding:55px 5%}.section-head{display:block}.services{grid-template-columns:1fr}.service,.service:first-child{padding:25px 0;border-right:0;border-bottom:1px solid var(--line)}.feature{grid-template-columns:1fr;gap:20px;padding:45px 5%}.steps{grid-template-columns:1fr 1fr;gap:25px}.contact{grid-template-columns:1fr;gap:35px}form{padding:24px}footer{grid-template-columns:1fr 1fr}footer>div:first-child{grid-column:1/-1}}@media(max-width:450px){h1{font-size:37px}.actions{gap:15px;flex-wrap:wrap}.catalog{grid-template-columns:1fr}.fields{grid-template-columns:1fr}.wide{grid-column:auto}.steps{gap:18px}.contact-phone{font-size:26px}form{padding:20px}.art-tag{font-size:10px}}

/* Ambiance bleue et turquoise */
:root{--blue:#007fc6;--pale:#edf8fc} .hero{max-width:none;background:linear-gradient(115deg,#04263f 0%,#075987 53%,#0c9ec6 100%);color:white;padding-block:55px;position:relative}.hero .eyebrow{color:#5ed9ed}.hero h1 em{color:#6ce3ef}.hero .intro{color:#d0e8f2}.hero .audience{color:#bce4f1}.hero .button{background:#18b9d1;color:#032d46}.hero-art{background:white;border:0;box-shadow:0 15px 45px #00284033;max-width:540px;justify-self:center}.strip{background:linear-gradient(90deg,#e9f8ff,#dcf8f8);color:#075987}.button{border-radius:7px;background:linear-gradient(110deg,#00a4d6,#0068b6)}.service{border-top:4px solid #1abdd2}.service:nth-child(2){border-top-color:#087bbc}.service:nth-child(3){border-top-color:#65d8e7}.feature{background:linear-gradient(115deg,#062c49,#096991)}.light{background:white;color:#062c49}.catalog article{border-radius:12px;background:linear-gradient(160deg,white,#e7f8fc);box-shadow:0 8px 25px #006b9b0b}.equipment{height:160px;background-image:url('/assets/equipements.png');background-repeat:no-repeat;background-size:300% 100%;border-radius:8px;margin:-10px -10px 15px}.pump{background-position:left center}.booster{background-position:center center}.mist{background-position:right center}.illustration{font-size:10px;color:#426b80}.catalog-icon{display:block;height:160px;padding-top:45px}.contact{background:linear-gradient(140deg,#eaf8ff,#e7faf8)}.urgent{border-left-color:#16b7cf}form{border-radius:12px;box-shadow:0 15px 40px #06364c0a}.process .steps b{background:#dbf7fc;border-radius:50%;padding:12px;display:inline-block}nav a:hover{color:#00a3c4}@media(max-width:800px){.hero{padding-top:35px}.hero-art{max-width:430px}.equipment{height:180px}}

/* Composition rapprochée de la maquette validée */
header{padding-block:8px}.brand-image{width:140px;height:92px}.brand img{object-fit:contain}.hero{padding:45px 4% 48px;grid-template-columns:1.2fr 1fr;gap:28px;background:#053556 url('/assets/wave.png') center/cover no-repeat;min-height:510px}.hero>div:first-child{position:relative;z-index:1}.hero .eyebrow{font-size:10px;margin-bottom:22px}.hero h1{font-size:clamp(40px,4.5vw,70px);line-height:1.07;letter-spacing:-2px;margin-bottom:22px;white-space:nowrap}.hero h1 em{display:block;color:white;font-size:.58em;line-height:1.2;letter-spacing:-.8px;margin-top:14px;white-space:normal}.hero .intro{font-size:15px;max-width:520px;text-shadow:0 1px 4px #002b4c}.hero .button{background:linear-gradient(110deg,#20c9dd,#04a5ce);border-radius:50px;color:white;padding:20px 32px;font-size:17px}.hero .actions{margin-top:28px}.hero-art{border-radius:0;background:white;box-shadow:none;max-width:520px;clip-path:polygon(11% 0,100% 0,100% 100%,0 100%);padding-left:25px}.hero-art img{width:100%;object-fit:contain}.hero .audience{margin-top:24px}.button{border-radius:35px}.small{padding:15px 24px}#solutions{padding-top:38px;padding-bottom:55px}#solutions .section-head{display:block;text-align:center;margin-bottom:30px}#solutions .section-head>div>.eyebrow{display:none}#solutions .section-head h2{font-size:40px;margin-bottom:12px}#solutions .section-head h2:after{content:'';display:block;width:60px;height:4px;background:#1fc3db;margin:17px auto 0}#solutions .section-head>p{max-width:720px;margin:0 auto;font-size:14px}.visual-services{border:0;gap:22px}.visual-services .service,.visual-services .service:first-child{border:1px solid #e6eef3;border-radius:16px;padding:0;display:grid;grid-template-columns:43% 57%;overflow:hidden;box-shadow:0 5px 25px #053b5c12;background:linear-gradient(130deg,white,#effaff);min-height:230px}.solution-image{background-image:url('/assets/equipements.png');background-size:710% 100%;background-repeat:no-repeat;min-height:230px}.solution-image.pump{background-position:4% center}.solution-image.booster{background-position:48% center}.solution-image.mist{background-position:93% center}.solution-copy{align-self:center;padding:20px 12px}.solution-copy h3{font-size:24px;margin:0 0 9px;color:#052a49}.solution-copy p{font-size:11px;line-height:1.3;margin:0 0 22px;color:#27617d}.solution-copy .button{font-size:12px;padding:13px 20px}.strip{display:none}@media(max-width:1100px){.hero h1{font-size:50px}.solution-copy h3{font-size:20px}.solution-copy .button{padding:12px 14px}}@media(max-width:800px){header{padding-block:8px}.brand-image{width:115px;height:90px}.hero{grid-template-columns:1fr;padding:35px 5%;gap:25px}.hero h1{font-size:clamp(32px,7.2vw,52px);white-space:normal}.hero-art{clip-path:none;padding-left:0;border-radius:12px;max-width:390px}.visual-services{grid-template-columns:1fr}.visual-services .service{min-height:215px}.solution-image{min-height:215px;background-size:710% 100%}.solution-copy h3{font-size:26px}.solution-copy p{font-size:13px}.solution-copy .button{font-size:14px;padding:14px 25px}#solutions .section-head h2{font-size:32px}}
.hero h1{white-space:normal;font-size:clamp(36px,4vw,64px)}@media(max-width:800px){.hero h1{font-size:clamp(32px,7.2vw,52px)}}

/* Reference choisie : bandeau continu et composition plus dense */
.top{justify-content:flex-end;gap:35px;padding-block:11px;font-size:13px;letter-spacing:0}.top span{font-weight:normal}.top a{border-left:1px solid #91b7c9;padding-left:25px}header{padding:9px 4%;min-height:112px}nav{font-weight:bold;font-size:15px;gap:28px}.brand-image{width:170px;height:94px}.hero{background:#032b48 url('/assets/hero-reference.png') center center/100% 100% no-repeat;display:block;min-height:0;padding:3.5vw 4% 4.8vw;aspect-ratio:3.2/1}.hero>div:first-child{width:59%}.hero-art{display:none}.hero .eyebrow{display:none}.hero h1{font-size:clamp(32px,4.75vw,76px);letter-spacing:-2px;line-height:1.06;margin-bottom:22px;white-space:nowrap}.hero h1 em{font-size:.58em;line-height:1.18;margin-top:11px}.hero-specialties{font-size:clamp(14px,1.6vw,25px)!important;max-width:none!important;color:white!important;margin:20px 0 0;white-space:nowrap}.hero-specialties span{color:#14c8e1;padding:0 13px}.hero .actions{margin-top:30px;margin-bottom:0}.hero .button{font-size:clamp(15px,1.5vw,23px);padding:19px 35px;min-width:240px}.small{font-size:14px;padding:17px 28px}#solutions{padding:27px 3% 55px}#solutions .section-head>p{display:none}#solutions .section-head h2{font-size:clamp(30px,3vw,46px)}#solutions .section-head{margin-bottom:25px}.visual-services{gap:16px}.visual-services .service,.visual-services .service:first-child{grid-template-columns:45% 55%;min-height:245px;box-shadow:0 3px 18px #053b5c13;border-radius:17px}.solution-image{min-height:245px}.solution-copy{padding:20px 8px}.solution-copy h3{font-size:clamp(20px,1.85vw,29px);letter-spacing:-.6px}.solution-copy p{font-size:12px}.solution-copy p:after{content:'';display:block;width:44px;height:3px;margin-top:20px;background:#16bfd5}.solution-copy .button{padding:15px 24px;font-size:14px}.catalog article{border-top:3px solid #18bbd5}.feature{border-radius:0}.process{background:#f8fcff}footer{background:linear-gradient(125deg,#03273f,#074669)}@media(max-width:1200px){nav{gap:15px;font-size:12px}.small{font-size:12px;padding:15px 20px}.hero h1{font-size:4.6vw}.hero .button{min-width:0;padding:17px 28px}.hero .actions{margin-top:24px}.solution-copy .button{padding:13px 17px}}@media(max-width:800px){.top{font-size:11px;gap:15px;justify-content:center}.top span{display:block}.top a{padding-left:15px}header{min-height:104px}.brand-image{width:120px;height:88px}nav{font-size:14px}.hero{aspect-ratio:auto;padding:35px 6% 270px;background-size:auto 100%;background-position:60% center;position:relative}.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,#032b48f0 0%,#032b48d9 47%,transparent 72%)}.hero>div:first-child{width:100%;position:relative}.hero h1{font-size:clamp(31px,6.7vw,51px);white-space:normal}.hero h1 em{font-size:.67em}.hero-specialties{font-size:15px!important;white-space:normal}.hero-specialties span{padding:0 6px}.hero .button{font-size:16px}.visual-services{grid-template-columns:1fr}.solution-copy h3{font-size:28px}.solution-copy p{font-size:13px}.solution-copy .button{font-size:15px}.hero-art{display:none}}
/* Lisibilité : même bannière, texte contenu et contrasté */
.hero{position:relative;isolation:isolate;padding-block:45px;aspect-ratio:auto;min-height:440px}.hero:before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(2,26,47,.48) 0%,rgba(2,26,47,.18) 43%,transparent 61%)}.hero>div:first-child{width:52%;max-width:720px}.hero h1{font-size:clamp(36px,3.8vw,58px);white-space:normal;line-height:1.12;letter-spacing:-1.3px;text-shadow:0 2px 8px #00213b55;margin-bottom:24px}.hero h1 em{font-size:.65em;line-height:1.28;margin-top:16px;letter-spacing:-.5px}.hero-specialties{font-size:clamp(15px,1.3vw,20px)!important;line-height:1.8;white-space:normal}.hero-specialties span{padding-inline:8px}.hero .button{font-size:17px;padding:18px 30px}.hero .actions{margin-top:28px}nav{font-size:14px;gap:22px}.visual-services .service{grid-template-columns:40% 60%}.solution-copy{padding:22px 16px}.solution-copy h3{font-size:clamp(20px,1.7vw,27px);line-height:1.3;overflow-wrap:anywhere}.solution-copy p{font-size:13px;line-height:1.6}.section-head>p,.service p,.catalog p,.steps p,.feature p{font-size:16px;line-height:1.8}.section{padding-top:65px;padding-bottom:65px}.fields label{font-size:14px}.form-note{font-size:13px}.catalog h3{line-height:1.4}.steps h3{line-height:1.4}@media(max-width:1100px){nav{font-size:12px;gap:13px}.hero{min-height:390px}.hero h1{font-size:38px}.hero>div:first-child{width:53%}.solution-copy{padding:18px 10px}}@media(max-width:800px){.hero{padding:35px 6% 260px;min-height:0}.hero>div:first-child{width:100%;max-width:560px}.hero:before{z-index:-1;background:linear-gradient(180deg,#032b48fa 0%,#032b48eb 50%,transparent 76%)}.hero h1{font-size:clamp(32px,7vw,48px);line-height:1.16}.hero h1 em{font-size:.68em;line-height:1.3}.hero-specialties{font-size:16px!important}.solution-copy{padding:22px 16px}.solution-copy h3{font-size:25px}.section{padding-block:48px}nav{font-size:14px}}
/* Images : chaque tiers du visuel conserve son rapport largeur/hauteur */
.solution-image{min-height:0;height:auto;width:100%;aspect-ratio:679 / 772;background-size:300% auto;background-repeat:no-repeat;align-self:center;background-color:#f3fbff}.solution-image.pump{background-position:0% center}.solution-image.booster{background-position:50% center}.solution-image.mist{background-position:100% center}.equipment{height:auto;min-height:0;aspect-ratio:679 / 772;background-size:300% auto;background-position-y:center;background-color:#f4fbff}.equipment.pump{background-position-x:0%}.equipment.booster{background-position-x:50%}.equipment.mist{background-position-x:100%}@media(max-width:800px){.solution-image{min-height:0;height:auto;aspect-ratio:679 / 772;background-size:300% auto}.equipment{height:auto}}

.prices{background:#f1faff}.prices>p{max-width:850px;line-height:1.8}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:30px 0}.price-grid article{background:white;border:1px solid #d1eaf4;border-top:4px solid #13bcd3;border-radius:12px;padding:25px}.price-grid h3{font-size:21px}.price-grid p{font-size:15px;line-height:1.7;color:#526d7b}.price-grid strong{font-size:37px;color:#006fad}.price-grid small{font-size:14px}@media(max-width:800px){.price-grid{grid-template-columns:1fr}}

header{justify-content:flex-end}header nav{margin-left:auto}@media(max-width:800px){header{min-height:65px}nav{top:65px}}
/* Montants des forfaits alignés malgré les titres de longueurs différentes */
.price-grid article{display:grid;grid-template-rows:58px 82px auto auto 1fr;align-content:start}.price-grid h3{margin:0;align-self:start}.price-grid article>p:first-of-type{margin:12px 0 18px}.price-grid strong{display:block;align-self:start;line-height:1.2}.price-grid article>p{margin:16px 0 0}@media(max-width:800px){.price-grid article{grid-template-rows:auto auto auto auto auto}.price-grid article>p:first-of-type{margin:12px 0 18px}}
/* Mobile : logo complet sous le texte, sans découpe du fond panoramique */
@media(max-width:800px){.hero{padding:35px 6% 30px;background:#032b48 url('/assets/wave.png') left top/auto 100% no-repeat;display:block}.hero:before{background:linear-gradient(180deg,#032b48dc,#032b4850)}.hero-art{display:block;position:relative;z-index:1;width:100%;max-width:390px;margin:30px auto 0;padding:0;border-radius:12px;clip-path:none;box-shadow:0 8px 25px #001c3833;background:#fff}.hero-art img{display:block;width:100%;height:auto;object-fit:contain}.hero>div:first-child{width:100%}}