@font-face{font-family:Goldman;font-weight:400;font-display:swap;src:url(fonts/goldman-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Goldman;font-weight:700;font-display:swap;src:url(fonts/goldman-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:Barlow;font-weight:400;font-display:swap;src:url(fonts/barlow-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Barlow;font-weight:600;font-display:swap;src:url(fonts/barlow-latin-600-normal.woff2) format("woff2")}

:root{--black:#050505;--ink:#0e0e0c;--card:rgba(255,255,255,.04);--yel:#ffd400;--yel-l:#ffe566;--amb:#ffb000;--txt:#f4f3ec;--mut:#8b8a82;--line:rgba(255,212,0,.28);--pad:clamp(20px,5vw,64px);--disp:Goldman,Arial,sans-serif;--body:Barlow,Arial,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--black);color:var(--txt);font:400 1.08rem/1.6 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-family:var(--disp);font-weight:400;margin:0;line-height:1.05}
a{color:inherit}
:focus-visible{outline:3px solid var(--yel);outline-offset:3px}
b{font-weight:700}

/* fil de courant */
.wire{position:fixed;z-index:60;left:6px;top:0;bottom:0;width:2px;background:rgba(255,255,255,.08);pointer-events:none}
.wire i{position:absolute;left:0;top:0;width:100%;height:0;background:var(--yel);box-shadow:0 0 8px var(--yel),0 0 18px rgba(255,212,0,.7)}
.wire i::after{content:"";position:absolute;left:-3px;bottom:-4px;width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 10px 3px var(--yel)}

/* en-tête */
.top{position:fixed;z-index:50;top:0;left:0;right:0;height:66px;padding:0 var(--pad) 0 calc(var(--pad) + 6px);display:flex;align-items:center;gap:20px;background:linear-gradient(rgba(5,5,5,.94),rgba(5,5,5,.55));-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,212,0,.12)}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--yel);margin-right:auto}
.logo b{font:400 1.45rem var(--disp);letter-spacing:.08em;color:#fff}
.nav{display:none;gap:30px}
.nav a{font:400 .82rem var(--disp);letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:var(--mut);padding:10px 0}
.nav a:hover{color:var(--yel)}
.h-tel{font:400 .9rem var(--disp);letter-spacing:.04em;text-decoration:none;min-height:44px;display:inline-flex;align-items:center;padding:0 16px;border:1.5px solid var(--yel);color:var(--yel);white-space:nowrap;transition:background .2s,color .2s,box-shadow .2s}
.h-tel:hover{background:var(--yel);color:#000;box-shadow:0 0 18px rgba(255,212,0,.6)}
@media(min-width:800px){.nav{display:flex;margin-left:auto}.logo{margin-right:0}}

/* bouton « disjoncteur » */
.btn{position:relative;display:inline-flex;align-items:center;min-height:56px;padding:0 24px 0 62px;border:1.5px solid var(--yel);background:transparent;color:#fff;font:400 .95rem var(--disp);letter-spacing:.04em;text-decoration:none;cursor:pointer;transition:background .25s,color .25s,box-shadow .25s}
.btn b{color:var(--yel);margin-left:.4em;transition:color .25s}
.btn::before{content:"";position:absolute;left:16px;top:50%;width:22px;height:34px;margin-top:-17px;border:1.5px solid var(--yel);border-radius:3px}
.btn::after{content:"";position:absolute;left:21px;top:50%;width:12px;height:13px;margin-top:2px;background:var(--yel);border-radius:2px;transition:transform .25s cubic-bezier(.3,1.6,.5,1),background .25s}
.btn:hover{background:var(--yel);color:#000;box-shadow:0 0 26px rgba(255,212,0,.55)}
.btn:hover b{color:#000}
.btn:hover::before{border-color:#000}
.btn:hover::after{transform:translateY(-15px);background:#000}
.btn.ghost{border-color:rgba(255,255,255,.35)}
.btn.ghost::before{border-color:rgba(255,255,255,.45)}
.btn.ghost::after{background:rgba(255,255,255,.6)}

/* hero : enseigne néon */
.hero{position:relative;min-height:100svh;padding:96px var(--pad) 70px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:linear-gradient(rgba(255,212,0,.07),transparent 40%),radial-gradient(1px 1px at 20% 30%,rgba(255,255,255,.35),transparent),var(--black)}
.halo{position:absolute;left:50%;top:-18%;width:min(900px,140vw);height:70%;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(255,212,0,.22),rgba(255,176,0,.08) 55%,transparent);pointer-events:none}
.over{margin:0 0 6px;font:400 .85rem var(--disp);letter-spacing:.28em;text-transform:uppercase;color:var(--mut);position:relative}
.neon{position:relative;display:flex;gap:.04em;font:400 clamp(5.2rem,27vw,19rem)/1 var(--disp);letter-spacing:.02em}
.neon span{display:inline-block;color:rgba(255,255,255,.04);-webkit-text-stroke:1.5px rgba(255,255,255,.22);transition:none}
.neon span.on{color:#ffe566;-webkit-text-stroke:2px #fffbe0;text-shadow:0 0 3px #fff4a8,0 0 12px var(--yel-l),0 0 30px var(--yel),0 0 62px rgba(255,212,0,.6),0 0 120px rgba(255,176,0,.4)}
.neon span.on.buzz{animation:buzz 7s infinite}
@keyframes buzz{0%,86%,100%{opacity:1}87%{opacity:.35}88%{opacity:1}90%{opacity:.55}91%{opacity:1}}
.floor{width:min(80vw,720px);height:34px;margin:6px 0 18px;border-radius:50%;background:radial-gradient(closest-side,rgba(255,212,0,.35),transparent);filter:blur(8px);opacity:0;transition:opacity 1.2s}
.hero.lit .floor{opacity:1}
.lead{position:relative;max-width:30em;margin:0 0 30px;font-size:1.15rem;color:rgba(244,243,236,.8)}
.cta{position:relative;margin:0;display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.scroll{position:absolute;left:50%;bottom:16px;width:30px;height:48px;margin-left:-15px;border:1.5px solid rgba(255,255,255,.3);border-radius:16px}
.scroll i{position:absolute;left:50%;top:9px;width:4px;height:9px;margin-left:-2px;background:var(--yel);border-radius:2px;animation:wheel 1.8s infinite}
@keyframes wheel{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(18px)}}
@media(max-width:520px){.cta .btn{width:100%;justify-content:flex-start}.hero{padding-bottom:90px}}

/* mots qui s'allument */
.words{padding:clamp(90px,16vw,200px) var(--pad);max-width:1200px;margin:0 auto}
.big{margin:0;font:400 clamp(2.6rem,9.5vw,7.4rem)/1.02 var(--disp);text-transform:uppercase}
.big span{color:#242421;transition:color .5s,text-shadow .5s}
.big span.on{color:#fff}
.big span.on:nth-child(odd){color:var(--yel);text-shadow:0 0 22px rgba(255,212,0,.5)}
.sub{margin:30px 0 0;max-width:26em;color:var(--mut);font-size:1.15rem}

/* sections */
.s{padding:clamp(60px,9vw,120px) var(--pad);max-width:1200px;margin:0 auto}
.tag{margin:0 0 14px;font:400 .8rem var(--disp);letter-spacing:.28em;text-transform:uppercase;color:var(--yel)}
.s h2{font-size:clamp(2rem,6vw,3.8rem);text-transform:uppercase;margin-bottom:34px;max-width:16em}
.cards{list-style:none;margin:0;padding:0;display:grid;gap:18px}
@media(min-width:760px){.cards{grid-template-columns:1fr 1fr}}
.cards li{position:relative;padding:28px 26px 30px;background:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.015));border:1px solid rgba(255,255,255,.1);border-radius:4px;overflow:hidden;transition:border-color .3s,transform .3s,box-shadow .3s}
.cards li::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,transparent,var(--yel),transparent);opacity:.35;transition:opacity .3s}
.cards li:hover{border-color:var(--line);transform:translateY(-3px);box-shadow:0 14px 40px rgba(255,212,0,.08)}
.cards li:hover::before{opacity:1}
.cards .n{display:block;margin-bottom:22px;font:400 .85rem var(--disp);letter-spacing:.2em;color:var(--yel)}
.cards h3{font-size:1.45rem;text-transform:uppercase;margin-bottom:10px}
.cards p{margin:0;color:rgba(244,243,236,.72)}

/* tableau interactif */
.board-wrap{display:grid;gap:34px;align-items:center}
@media(min-width:900px){.board-wrap{grid-template-columns:1.05fr 1fr;gap:60px}}
.house{margin:0}
.house svg{display:block;width:100%;max-width:520px;margin:0 auto;overflow:visible}
.roof{fill:#0d0d0b;stroke:rgba(255,255,255,.25);stroke-width:2}
.bolt{fill:var(--yel);opacity:.0;transition:opacity .6s}
.house.lit .bolt{opacity:1;filter:drop-shadow(0 0 6px var(--yel))}
.room rect.bg{fill:#0b0b09;stroke:rgba(255,255,255,.22);stroke-width:2;transition:fill .5s,stroke .5s,filter .5s}
.room.on rect.bg{fill:rgba(255,212,0,.2);stroke:var(--yel);filter:drop-shadow(0 0 10px rgba(255,212,0,.55))}
.room text{fill:#6d6c65;font:400 11px Goldman,Arial,sans-serif;letter-spacing:.12em;text-transform:uppercase;transition:fill .4s}
.room.on text{fill:var(--yel-l)}
.room circle{fill:#1d1d1a;transition:fill .4s,filter .4s}
.room.on circle{fill:#fff6b8;filter:drop-shadow(0 0 8px var(--yel))}
.board{padding:26px;background:linear-gradient(160deg,#16160f,#0b0b09);border:1px solid rgba(255,255,255,.14);border-radius:6px;box-shadow:inset 0 0 0 4px #090908,0 20px 60px rgba(0,0,0,.6)}
.main{display:flex;align-items:center;gap:16px;width:100%;min-height:68px;padding:10px 18px;margin-bottom:22px;background:#0a0a08;border:1.5px solid rgba(255,255,255,.2);color:#fff;cursor:pointer;font:inherit;text-align:left}
.main em{font:400 1rem var(--disp);letter-spacing:.14em;text-transform:uppercase;font-style:normal}
.main .knob,.brk button .knob{position:relative;flex:none;display:block;width:30px;height:48px;background:#1b1b17;border:1.5px solid rgba(255,255,255,.3);border-radius:4px}
.main .knob::after,.brk button .knob::after{content:"";position:absolute;left:3px;right:3px;bottom:3px;height:20px;background:#6d6c65;border-radius:2px;transition:transform .25s cubic-bezier(.3,1.5,.5,1),background .25s,box-shadow .25s}
.main[aria-checked=true]{border-color:var(--yel);box-shadow:0 0 22px rgba(255,212,0,.25)}
.main[aria-checked=true] .knob::after,.brk button[aria-checked=true] .knob::after{transform:translateY(-20px);background:var(--yel);box-shadow:0 0 10px var(--yel)}
.brk{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.brk button{display:flex;flex-direction:column;align-items:center;gap:8px;min-height:44px;padding:12px 4px 10px;background:#0a0a08;border:1.5px solid rgba(255,255,255,.14);color:var(--mut);cursor:pointer;font:400 .68rem var(--disp);letter-spacing:.1em;text-transform:uppercase}
.brk button[aria-checked=true]{color:var(--yel-l);border-color:var(--line)}
.brk button:disabled{opacity:.45;cursor:not-allowed}
.status{margin:22px 0 0;min-height:2.6em;font-size:.98rem;color:var(--mut)}

/* contact */
.contact{display:grid;gap:50px}
@media(min-width:900px){.contact{grid-template-columns:1fr 1fr;gap:70px}}
.p-big{font:400 1.3rem/1.4 var(--body);color:rgba(244,243,236,.85);margin:0 0 18px}
.phone{display:inline-block;font:400 clamp(1.9rem,6vw,3.2rem) var(--disp);text-decoration:none;color:var(--yel);text-shadow:0 0 22px rgba(255,212,0,.4);letter-spacing:.02em;margin-bottom:24px}
.phone:hover{color:#fff}
address{font-style:normal;color:rgba(244,243,236,.75)}
.todo{background:rgba(255,212,0,.15);color:var(--yel-l);padding:0 5px}
form{display:grid;gap:6px;padding:clamp(20px,4vw,34px);background:var(--card);border:1px solid rgba(255,255,255,.1)}
label{margin-top:12px;font:400 .72rem var(--disp);letter-spacing:.22em;text-transform:uppercase;color:var(--yel)}
input,textarea,select{width:100%;min-height:50px;padding:12px 14px;font:inherit;color:#fff;background:#0b0b09;border:0;border-bottom:2px solid rgba(255,212,0,.4);border-radius:0}
input:focus,textarea:focus,select:focus{outline:0;border-bottom-color:var(--yel);box-shadow:0 8px 20px -10px rgba(255,212,0,.5)}
select option{background:#0b0b09}
.hp{position:absolute;left:-9999px}
form .btn{margin-top:22px;justify-self:start}
.form-msg{margin:10px 0 0;min-height:1.4em;font-size:.95rem}
.form-msg.ok{color:#7fe3a0}.form-msg.err{color:#ff8a8a}.form-msg.info{color:var(--yel-l)}

footer{padding:36px var(--pad);border-top:1px solid rgba(255,255,255,.1);color:var(--mut);font-size:.9rem}
footer p{margin:4px 0}footer b{color:#fff}

.rv{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s}
.rv.in{opacity:1;transform:none}

.legal-page{background:#0b0b09}
.legal{max-width:44rem;margin:0 auto;padding:44px var(--pad) 90px}
.legal h1{color:var(--yel);margin-bottom:22px;font-size:2rem}
.legal h2{font-size:1.1rem;margin:28px 0 6px;color:#fff}
.legal .draft{background:rgba(255,212,0,.12);border-left:4px solid var(--yel);padding:12px 16px}

@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}}