/* Layout: récit au défilement en scènes plein écran — clair comme une salle de bain neuve (blanc, chrome, eau turquoise), une scène turquoise vif pour l'hydrocureur. Thème clair volontaire. */
:root{
  --bg:#f4f9f9;
  --bg-2:#e4f1f0;
  --ink:#0b2322;
  --muted:#4d6765;
  --line:rgba(11,35,34,.12);
  --teal:#1a9e99;
  --teal-deep:#0f7f7a;
  --aqua:#7fe0d9;
  --on-teal:#ffffff;
  --chrome-1:#ffffff;
  --chrome-2:#c9d4d6;
  --chrome-3:#8e9ea2;
  --f-display:"Archivo","Arial Black",Arial,sans-serif;
  --f-body:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{background:var(--bg);color:var(--ink)}
body{font-family:var(--f-body);font-size:16px;line-height:1.6;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
a{color:inherit}
img{display:block;max-width:100%}
p{margin:0}
h1,h2,h3{margin:0;font-family:var(--f-display);font-weight:900;font-stretch:115%;text-transform:uppercase;line-height:.92;letter-spacing:-.01em;text-wrap:balance}
.gut{padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.mono{font-size:11.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.acc{color:var(--teal-deep)}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px}

/* Barre */
.bar{position:fixed;top:env(safe-area-inset-top,0px);left:0;right:0;z-index:50;display:flex;justify-content:space-between;align-items:center;gap:16px;padding-block:14px;background:rgba(244,249,249,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:baseline;gap:6px;text-decoration:none;font-family:var(--f-display);font-weight:900;font-stretch:125%;font-size:20px;letter-spacing:.04em;color:var(--teal-deep)}
.logo small{font-family:var(--f-body);font-size:9.5px;font-weight:700;letter-spacing:.16em;color:var(--ink);opacity:.7}
.call{font-size:13.5px;font-weight:700;padding:10px 16px;border-radius:99px;background:var(--teal);color:var(--on-teal);text-decoration:none;white-space:nowrap}
.progress{position:fixed;left:0;right:0;top:env(safe-area-inset-top,0px);height:3px;z-index:55;pointer-events:none}
.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--teal),var(--aqua));transform-origin:0 50%;transform:scaleX(0)}

.scene{position:relative}
.sticky{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}

/* 0 — Robinet */
.hero{min-height:100vh;min-height:100svh;position:relative;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:4vw;padding-top:90px;padding-bottom:70px;background:radial-gradient(ellipse 55% 60% at 72% 58%,rgba(127,224,217,.45),rgba(127,224,217,0) 70%),linear-gradient(180deg,#fbfefe,var(--bg))}
.hero h1{font-size:clamp(46px,7.4vw,108px)}
.hero h1 span{display:block;color:transparent;-webkit-text-stroke:1.6px var(--ink)}
.hero .lead{margin-top:22px;color:var(--muted);font-size:17px;max-width:38ch}
.hero .lead b{color:var(--ink)}
.tap-btn{margin-top:28px;display:inline-flex;align-items:center;gap:12px;font:700 15px/1 var(--f-body);padding:15px 22px 15px 16px;border-radius:99px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;box-shadow:0 10px 30px -18px rgba(11,35,34,.4)}
.tap-btn .knob{width:30px;height:30px;border-radius:50%;background:conic-gradient(from 200deg,#fff,#c9d4d6,#fff,#8e9ea2,#fff);display:grid;place-items:center;transition:transform .6s cubic-bezier(.3,1.4,.5,1)}
.tap-btn .knob::after{content:"";width:12px;height:3px;border-radius:2px;background:var(--teal-deep)}
.tap-btn[aria-pressed="true"] .knob{transform:rotate(-90deg)}
.hero .art{position:relative;min-width:0;display:grid;place-items:center}
.hero svg.faucet{width:100%;max-width:520px;height:auto;overflow:visible}
.h-in{animation:hin 1s cubic-bezier(.2,.7,.2,1) both}
.d2{animation-delay:.15s}.d3{animation-delay:.3s}
@keyframes hin{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.cue{position:absolute;left:max(20px,env(safe-area-inset-left,0px));bottom:24px;display:flex;align-items:center;gap:10px}
.cue i{width:1px;height:34px;background:linear-gradient(var(--teal),transparent);animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* robinet SVG */
.drip{animation:drip 1.6s cubic-bezier(.55,0,1,.45) infinite}
.drip.b{animation-delay:.8s}
@keyframes drip{0%{transform:translateY(0) scale(.4);opacity:0}12%{transform:translateY(0) scale(1);opacity:1}70%{transform:translateY(168px) scale(1,1.15);opacity:1}72%,100%{transform:translateY(170px);opacity:0}}
.ripple{transform-box:fill-box;transform-origin:center;animation:ripple 1.6s ease-out infinite;opacity:0}
.ripple.b{animation-delay:.8s}
@keyframes ripple{0%,66%{transform:scale(.1);opacity:0}70%{opacity:.9}100%{transform:scale(1);opacity:0}}
.stream{transform-box:fill-box;transform-origin:top;transform:scaleY(0);transition:transform .7s cubic-bezier(.6,0,.2,1)}
.stream-lines{animation:flowdown .5s linear infinite}
@keyframes flowdown{to{transform:translateY(24px)}}
.splash circle{transform-box:fill-box;transform-origin:center;opacity:0}
.on .stream{transform:scaleY(1)}
.on .drip,.on .ripple{animation-play-state:paused;opacity:0}
.on .splash circle{animation:spl .7s ease-out infinite}
.on .splash circle:nth-child(2){animation-delay:.2s}.on .splash circle:nth-child(3){animation-delay:.35s}.on .splash circle:nth-child(4){animation-delay:.5s}
@keyframes spl{0%{opacity:0;transform:translate(0,0)}20%{opacity:1}100%{opacity:0;transform:translate(var(--dx),-22px)}}
.on .basin-water{animation:slosh 1.2s ease-in-out infinite}
@keyframes slosh{50%{transform:translateY(-2px) scaleX(1.02)}}
.basin-water{transform-box:fill-box;transform-origin:center}
.lever{transform-box:view-box;transform-origin:200px 64px;transition:transform .6s cubic-bezier(.3,1.4,.5,1)}
.on .lever{transform:rotate(-32deg)}

/* 1 — Carrelage qui se pose puis zoom */
#s-zoom{height:340vh}
#s-zoom .sticky{display:grid;place-items:center;background:var(--bg)}
.giant{position:absolute;top:50%;left:0;white-space:nowrap;font-family:var(--f-display);font-weight:900;font-stretch:125%;font-size:clamp(90px,22vw,330px);line-height:.8;text-transform:uppercase;color:transparent;-webkit-text-stroke:1.5px rgba(15,127,122,.25);transform:translateY(-50%);will-change:transform;pointer-events:none}
.zoom-card{position:relative;width:100vw;height:100vh;height:100svh;will-change:transform;overflow:hidden;transform:scale(.42);border-radius:22px;box-shadow:0 40px 100px -40px rgba(15,127,122,.55)}
.zoom-card img{width:100%;height:100%;object-fit:cover;transform:scale(1.2);will-change:transform}
.tiles{position:absolute;inset:0;display:grid;z-index:2;perspective:900px}
.tiles i{display:block;border:1px solid rgba(255,255,255,.55);will-change:transform,opacity;backface-visibility:hidden}
.zoom-hint{position:absolute;left:50%;top:calc(50% + 23vh);transform:translateX(-50%);z-index:3;white-space:nowrap}
.zoom-cap{position:absolute;left:0;right:0;bottom:0;padding-block:22vh 9vh;z-index:3;opacity:0;background:linear-gradient(transparent,rgba(3,30,29,.72) 60%);color:#fff}
.zoom-cap h2{font-size:clamp(40px,7vw,100px);max-width:12ch}
.zoom-cap p{margin-top:16px;max-width:40ch;color:#e3f4f3}
.zoom-cap .mono{color:var(--aqua)}

/* 2 — Galerie 3D */
#s-gal{height:420vh}
#s-gal .sticky{background:linear-gradient(180deg,var(--bg),var(--bg-2))}
.gal-head{position:absolute;top:calc(env(safe-area-inset-top,0px) + 86px);left:0;right:0;display:flex;justify-content:space-between;align-items:end;gap:20px;z-index:2}
.gal-head h2{font-size:clamp(38px,6vw,84px)}
.count{white-space:nowrap;font-family:var(--f-display);font-weight:700;font-stretch:100%;font-size:clamp(22px,2.6vw,32px);font-variant-numeric:tabular-nums;color:var(--teal-deep)}
.track-wrap{position:absolute;inset:0;perspective:1400px;display:flex;align-items:center}
.track{display:flex;gap:4vw;will-change:transform;transform-style:preserve-3d;margin-top:16vh}
.card{flex:none;width:min(26vw,340px,42vh);transform-style:preserve-3d;will-change:transform;margin:0}
.card .ph{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:3/4;box-shadow:0 30px 60px -28px rgba(11,35,34,.55);background:#cfe3e1}
.card .ph::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.35) 50%,transparent 60%);background-size:250% 100%;background-position:var(--shine,100%) 0;pointer-events:none}
.card img{width:100%;height:100%;object-fit:cover}
.card figcaption{margin-top:14px;font-size:14px;font-weight:700;display:flex;justify-content:space-between;gap:10px}
.card figcaption span{color:var(--muted);font-weight:500}

/* 3 — Hydrocureur */
#s-hydro{height:380vh}
#s-hydro .sticky{background:radial-gradient(ellipse 70% 60% at 50% 45%,#22b3ad,#14918c 70%);color:#fff}
#pipe{position:absolute;inset:0;width:100%;height:100%}
.hp{position:absolute;left:0;right:0;top:calc(env(safe-area-inset-top,0px) + 86px);text-align:center;z-index:2}
.hp .word{position:relative;display:inline-block;font-family:var(--f-display);font-weight:900;font-stretch:125%;font-size:clamp(42px,10vw,160px);line-height:.85;text-transform:uppercase}
.hp .word .o{color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.55)}
.hp .word .f{position:absolute;inset:0;color:#fff;clip-path:inset(0 100% 0 0);will-change:clip-path}
.hp .mono{margin-top:14px;color:#dff7f5}
.status{position:absolute;left:50%;top:calc(50% + 92px);transform:translateX(-50%);z-index:2;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;background:rgba(255,255,255,.16);padding:8px 14px;border-radius:99px;white-space:nowrap}
.status b{color:#fff}
.hydro-panel{position:absolute;left:0;right:0;bottom:0;padding-bottom:max(26px,4vh);display:grid;grid-template-columns:1.1fr 1fr;gap:4vw;align-items:end;z-index:3;transform:translateY(110%);opacity:0;will-change:transform,opacity}
.hydro-panel figure{margin:0;border-radius:14px;overflow:hidden;box-shadow:0 30px 70px -30px rgba(3,40,38,.6);min-width:0;border:3px solid rgba(255,255,255,.9)}
.hydro-panel img{width:100%;aspect-ratio:16/10;object-fit:cover}
.hydro-panel h3{font-size:clamp(26px,3.4vw,44px);font-stretch:110%}
.hydro-panel p.t{color:#e6f8f6;margin-top:12px;max-width:42ch}
.steps{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.steps span{font-size:13px;font-weight:700;padding:8px 14px;border:1px solid rgba(255,255,255,.5);border-radius:99px;opacity:0;transform:translateY(10px);transition:opacity .5s ease,transform .5s ease}
.steps span.on{opacity:1;transform:none;background:#fff;color:var(--teal-deep)}

/* 4 — Services avec icônes animées */
.services{padding-block:120px 80px;background:var(--bg)}
.services .top{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:46px}
.services h2{font-size:clamp(40px,6.5vw,92px)}
.row{display:grid;grid-template-columns:72px 1fr auto;gap:24px;align-items:center;padding-block:22px;border-top:1px solid var(--line);position:relative}
.row:last-child{border-bottom:1px solid var(--line)}
.ico{width:56px;height:56px;border-radius:16px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;box-shadow:0 8px 20px -14px rgba(11,35,34,.4)}
.ico svg{width:34px;height:34px;overflow:visible}
.ico svg .s{fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ico svg .w{fill:var(--teal)}
.ico svg .wl{fill:none;stroke:var(--teal);stroke-width:2;stroke-linecap:round}
.row h3{font-size:clamp(24px,3.6vw,48px);font-stretch:105%;transition:transform .45s cubic-bezier(.2,.7,.2,1),color .3s}
.row p{color:var(--muted);font-size:14.5px;max-width:30ch;text-align:right}
.row::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(127,224,217,.28),transparent);transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.2,.7,.2,1);pointer-events:none;z-index:-1}
.row:hover::before{transform:scaleX(1)}
.row:hover h3{transform:translateX(12px);color:var(--teal-deep)}
/* animations d'icônes (en boucle quand visibles) */
.in .i-drip{animation:idrip 1.4s ease-in infinite}
@keyframes idrip{0%{transform:translateY(0);opacity:0}15%{opacity:1}80%{transform:translateY(12px);opacity:1}100%{transform:translateY(14px);opacity:0}}
.in .i-shower circle{animation:ishow 1s linear infinite}
.in .i-shower circle:nth-child(2){animation-delay:.25s}.in .i-shower circle:nth-child(3){animation-delay:.5s}.in .i-shower circle:nth-child(4){animation-delay:.75s}
@keyframes ishow{0%{transform:translateY(0);opacity:0}20%{opacity:1}100%{transform:translateY(12px);opacity:0}}
.in .i-plunge{animation:iplunge 1.2s ease-in-out infinite}
@keyframes iplunge{50%{transform:translateY(5px)}}
.in .i-bub circle{animation:ibub 1.2s ease-out infinite;transform-box:fill-box;transform-origin:center}
.in .i-bub circle:nth-child(2){animation-delay:.4s}.in .i-bub circle:nth-child(3){animation-delay:.8s}
@keyframes ibub{0%{transform:translateY(0) scale(.4);opacity:0}30%{opacity:1}100%{transform:translateY(-10px) scale(1);opacity:0}}
.in .i-heat path{animation:iheat 1.6s ease-in-out infinite}
.in .i-heat path:nth-child(2){animation-delay:.3s}.in .i-heat path:nth-child(3){animation-delay:.6s}
@keyframes iheat{0%{transform:translateY(2px);opacity:0}40%{opacity:1}100%{transform:translateY(-6px);opacity:0}}
.in .i-beacon{animation:ibeacon 1s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
@keyframes ibeacon{50%{opacity:.25}}


/* Conseils */
.tips{padding-block:40px 110px;background:var(--bg)}
.tips .grid{display:grid;grid-template-columns:1fr 1.6fr;gap:60px;align-items:start}
.tips h2{font-size:clamp(40px,6vw,84px)}
.tips .alert{margin-top:28px;padding:20px 22px;border-radius:16px;background:var(--teal);color:#fff;display:grid;grid-template-columns:40px 1fr;gap:14px;align-items:start}
.tips .alert svg{width:40px;height:40px}
.tips .alert b{display:block;font-size:16px;margin-bottom:4px}
.tips .alert p{font-size:14.5px;color:#e6f8f6}
.tips details{border-bottom:1px solid var(--line)}
.tips details:first-of-type{border-top:1px solid var(--line)}
.tips summary{cursor:pointer;list-style:none;padding:22px 0;font-weight:700;font-size:17px;display:flex;justify-content:space-between;align-items:center;gap:18px}
.tips summary::-webkit-details-marker{display:none}
.tips summary .plus{flex:none;width:30px;height:30px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--teal-deep);font-size:18px;line-height:1;transition:transform .35s ease,background .35s ease,color .35s ease}
.tips details[open] summary .plus{transform:rotate(45deg);background:var(--teal);color:#fff;border-color:var(--teal)}
.tips details p{padding-bottom:22px;color:var(--muted);max-width:62ch}
.tips details[open] p{animation:open .45s cubic-bezier(.2,.7,.2,1)}
@keyframes open{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.in .valve{animation:valve 2.4s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
@keyframes valve{0%,20%{transform:rotate(0)}50%,70%{transform:rotate(90deg)}100%{transform:rotate(0)}}
@media (max-width:820px){.tips .grid{grid-template-columns:1fr;gap:34px}}
/* 5 — Contact avec bulles */
.contact{position:relative;overflow:hidden;padding-block:120px 60px;background:linear-gradient(180deg,var(--bg),#d9f1ef)}
.bubbles{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.bubbles span{position:absolute;bottom:-60px;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.95),rgba(127,224,217,.35) 60%,rgba(26,158,153,.15));border:1px solid rgba(26,158,153,.25);animation:rise linear infinite}
@keyframes rise{to{transform:translateY(-110vh) translateX(var(--sway,20px))}}
.contact > *:not(.bubbles){position:relative}
.contact h2{font-size:clamp(44px,9vw,140px)}
.contact h2 span{color:transparent;-webkit-text-stroke:1.6px var(--ink)}
.phone{display:inline-block;margin-top:34px;font-family:var(--f-display);font-weight:800;font-stretch:110%;font-size:clamp(34px,6vw,84px);line-height:1;color:var(--teal-deep);user-select:all}
.cgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:56px;padding-top:28px;border-top:1px solid var(--line)}
.cgrid div{min-width:0}
.cgrid .v{margin-top:6px;font-size:16.5px;overflow-wrap:anywhere}
.cgrid .sel{user-select:all}
.btn{display:inline-flex;align-items:center;gap:10px;margin-top:40px;font:700 15px/1 var(--f-body);padding:17px 26px;border-radius:99px;background:var(--teal);color:var(--on-teal);text-decoration:none;position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;top:0;bottom:0;width:40%;left:-60%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);transition:left .7s ease}
.btn:hover::after{left:130%}
.fine{margin-top:80px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--muted)}

.rv{transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.js .rv:not(.in){opacity:0;transform:translateY(34px)}

@media (max-width:820px){
  .hero{grid-template-columns:1fr;padding-top:96px;gap:10px;align-content:center}
  .hero .art{order:-1;max-width:330px;margin:0 auto}
  .card{width:66vw}
  .track{gap:6vw;margin-top:11vh}
  .hydro-panel{grid-template-columns:1fr;gap:14px}
  .hydro-panel img{aspect-ratio:auto;height:26vh}
  .hydro-panel p.t{display:none}
  .row{grid-template-columns:56px 1fr;gap:6px 14px}
  .row p{grid-column:2;text-align:left}
  .ico{width:48px;height:48px;border-radius:14px}
  .cgrid{grid-template-columns:1fr}
}
@media (max-width:420px){.call{font-size:12.5px;padding:9px 13px}}

/* Site hébergé */
html{-webkit-text-size-adjust:100%}
body{margin:0}
.phone{text-decoration:none}
.cgrid a{color:var(--teal-deep);text-decoration:none}
.ctas{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.ctas .btn{margin-top:0}
.btn-ghost{background:#fff;color:var(--teal-deep);border:1px solid var(--line)}
/* Barre d'actions mobile */
.mbar{display:none}
@media (max-width:820px){
  .mbar{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:70;padding:10px max(12px,env(safe-area-inset-left,0px)) calc(10px + env(safe-area-inset-bottom,0px));background:rgba(244,249,249,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border-radius:14px;font-weight:700;font-size:15px;text-decoration:none;background:#fff;border:1px solid var(--line);color:var(--ink)}
  .mbar a:first-child{background:var(--teal);color:#fff;border-color:var(--teal)}
  .mbar svg{width:18px;height:18px}
  .fine{padding-bottom:84px}
  .bar .call{display:none}
  .cue{display:none}
}
/* Mouvement réduit : version statique */
.still #s-zoom,.still #s-gal,.still #s-hydro{height:auto}
.still .sticky{position:relative;height:auto;min-height:100vh;padding-block:110px 60px}
.still .zoom-card{transform:none;border-radius:14px;width:auto;height:70vh;margin-inline:20px}
.still .zoom-card img{transform:none}
.still .tiles,.still .zoom-hint{display:none}
.still .zoom-cap{opacity:1}
.still .track-wrap{position:relative;overflow-x:auto;padding-top:150px}
.still .track{transform:none!important;padding-inline:20px}
.still .card{transform:none!important}
.still .hp .word .f{clip-path:none}
.still .hydro-panel{position:relative;transform:none;opacity:1;margin-top:42vh}
.still .steps span{opacity:1;transform:none}
.still *{animation:none!important}