:root{
  --ink:#1b1b16;
  --ink-2:#26261f;
  --cream:#f6f4ef;
  --sand:#ece9e2;
  --sand-2:#e4e0d6;
  --butter:#fbf1dc;
  --amber:#e39a2d;
  --amber-2:#f0b65a;
  --muted:#6d6a62;
  --line:rgba(27,27,22,.1);
  --radius:28px;
  --shadow:0 20px 50px -24px rgba(27,27,22,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.6 "Inter",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3,.display{font-family:"Inter Tight","Inter",sans-serif;letter-spacing:-.035em;line-height:1.02;margin:0}
a{color:inherit}
img,svg{display:block;max-width:100%}
.wrap{width:min(1240px,100% - 32px);margin-inline:auto}
.eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.accent{color:var(--amber)}

/* ——— Boutons ——— */
.btn{display:inline-flex;align-items:center;gap:10px;border:0;border-radius:999px;padding:14px 26px;font:600 15px/1 "Inter",sans-serif;text-decoration:none;cursor:pointer;transition:transform .2s ease,background .2s ease,box-shadow .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-amber{background:var(--amber);color:var(--ink)}
.btn-amber:hover{background:var(--amber-2);box-shadow:0 12px 30px -12px rgba(227,154,45,.8)}
.btn-dark{background:var(--ink);color:#fff}
.btn-ghost{background:transparent;color:inherit;padding-inline:4px}
.btn-outline{background:transparent;border:1px solid var(--line);color:var(--ink)}

/* ——— En-tête ——— */
.top{position:sticky;top:0;z-index:20;background:rgba(246,244,239,.85);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
.top.scrolled{border-color:var(--line)}
.top .wrap{display:flex;align-items:center;gap:32px;height:76px}
.logo{display:flex;align-items:center;gap:8px;font:700 21px "Inter Tight",sans-serif;letter-spacing:-.03em;text-decoration:none}
.logo svg{width:20px;height:28px}
.nav{display:flex;gap:28px;margin-left:24px}
.nav a{text-decoration:none;color:#4b4942;font-size:15px;transition:color .2s}
.nav a:hover{color:var(--ink)}
.top-right{margin-left:auto;display:flex;align-items:center;gap:22px}
.top-phone{text-decoration:none;font-weight:500}

/* ——— Hero ——— */
.hero{padding:28px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:20px}
.hero-main{position:relative;overflow:hidden;background:var(--ink);color:#fff;border-radius:var(--radius);padding:72px 68px 60px;min-height:620px;display:flex;flex-direction:column}
.hero-main::before{content:"";position:absolute;width:520px;height:520px;right:-180px;top:-200px;background:radial-gradient(circle,rgba(227,154,45,.28),transparent 65%);pointer-events:none}
.pill{display:inline-flex;align-items:center;gap:10px;align-self:flex-start;border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:9px 18px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:#d9d6cc}
.dot{width:8px;height:8px;border-radius:50%;background:#3ddc84;box-shadow:0 0 0 0 rgba(61,220,132,.6);animation:pulse 2.2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(61,220,132,0)}100%{box-shadow:0 0 0 0 rgba(61,220,132,0)}}
.hero h1{font-size:clamp(42px,5.6vw,76px);font-weight:600;margin:44px 0 28px}
.hero-sub{max-width:470px;color:#b9b5aa;font-size:16.5px;margin:0}
.hero-ctas{display:flex;flex-wrap:wrap;align-items:center;gap:22px;margin-top:auto;padding-top:48px}
.hero-ctas .btn-ghost{color:#fff}
.hero-ctas .btn-ghost svg{width:14px;height:14px}
.hero-cable{position:absolute;right:40px;bottom:-10px;width:170px;opacity:.9}
.hero-cable path.flow{stroke-dasharray:6 10;animation:flow 1.6s linear infinite}
@keyframes flow{to{stroke-dashoffset:-32}}

/* Formulaire du hero */
.form-card{background:var(--butter);border-radius:var(--radius);padding:40px 36px;display:flex;flex-direction:column}
.form-card h2{font-size:30px;font-weight:600}
.form-card .intro{color:var(--muted);margin:10px 0 22px;font-size:15px}
form{display:grid;gap:12px}
form label{display:grid;gap:6px;font-size:13px;font-weight:500;color:#4b4942}
input,textarea,select{width:100%;font:15px "Inter",sans-serif;color:var(--ink);background:#fff;border:1px solid rgba(27,27,22,.12);border-radius:14px;padding:12px 14px;transition:border-color .2s,box-shadow .2s}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 4px rgba(227,154,45,.18)}
textarea{resize:vertical}
form .btn{justify-content:center;margin-top:4px}
.form-note{margin:0;color:#1d7a46;font-weight:600;font-size:14px}
.rgpd-note{margin:0;font-size:12px;color:var(--muted);line-height:1.5}
.trust-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.chip{display:inline-flex;align-items:center;gap:6px;background:#fff;border-radius:999px;padding:7px 13px;font-size:12.5px;font-weight:500}
.chip svg{width:14px;height:14px;color:var(--amber)}

/* ——— Bento chiffres ——— */
.section{padding:90px 0}
.section-title{font-size:clamp(36px,5vw,68px);font-weight:600;text-align:center;margin-bottom:56px}
.bento{display:grid;grid-template-columns:1fr 1.5fr 1fr;grid-template-rows:auto auto;gap:22px}
.tile{border-radius:var(--radius);padding:38px 40px;position:relative;overflow:hidden}
.tile .eyebrow{display:block}
.tile .big{font:600 clamp(40px,4.4vw,58px)/1 "Inter Tight",sans-serif;letter-spacing:-.04em;margin:22px 0 18px}
.tile p{margin:0;color:var(--muted)}
.tile-sand{background:var(--sand)}
.tile-amber{background:var(--amber);display:flex;flex-direction:column;justify-content:space-between;min-height:250px}
.tile-amber::before{content:"";position:absolute;inset:auto -10% -40% 30%;height:120%;background:var(--amber-2);border-radius:50% 50% 0 0;opacity:.7}
.tile-amber > *{position:relative}
.tile-amber .eyebrow{color:var(--ink)}
.tile-amber .big{margin:0;text-align:right}
.tile-visual{grid-row:span 2;background:linear-gradient(160deg,#2c2b23,var(--ink));color:#fff;display:flex;flex-direction:column;justify-content:flex-end;min-height:540px}
.tile-visual .charger{position:absolute;inset:30px 30px auto;margin:auto;width:min(300px,70%);left:0;right:0}
.tile-visual .eyebrow{color:#cfcbc0;text-align:right}
.tile-visual .big{text-align:right;margin:14px 0 0;color:#fff}
.tile-dark{grid-row:span 2;background:var(--ink);color:#fff;text-align:center}
.tile-dark .eyebrow{color:#cfcbc0}
.tile-dark .big{color:#fff}
.tile-dark p{color:#b9b5aa}
.towns{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:28px 0}
.towns span{border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:7px 13px;font-size:13px;color:#e8e5dc;transition:background .2s,color .2s}
.towns span:hover{background:var(--amber);color:var(--ink);border-color:var(--amber)}

/* ——— Engagements (cercles) ——— */
.values{position:relative;min-height:940px;display:grid;place-items:center}
.rings{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.rings i{position:absolute;border:1px solid var(--sand-2);border-radius:50%}
.rings i:nth-child(1){width:760px;height:760px}
.rings i:nth-child(2){width:540px;height:540px}
.values-center{text-align:center;max-width:700px;position:relative}
.values-center h2{font-size:clamp(36px,4.6vw,62px);font-weight:600;margin-top:16px}
.value{position:absolute;display:flex;gap:22px;align-items:flex-start;background:var(--sand);border:1px solid var(--sand-2);border-radius:24px;padding:32px 36px;max-width:560px;transition:transform .3s ease,box-shadow .3s ease}
.value:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.value h3{font-size:22px;font-weight:600;letter-spacing:-.02em;margin-bottom:6px}
.value p{margin:0;color:var(--muted);font-size:15px}
.ico{flex:none;width:58px;height:58px;border-radius:14px;background:var(--cream);display:grid;place-items:center;color:var(--amber)}
.ico svg{width:28px;height:28px}
.v1{top:0;left:6%}
.v2{top:150px;right:2%}
.v3{bottom:150px;left:2%}
.v4{bottom:0;right:10%}

/* ——— IRVE ——— */
.irve{background:var(--ink);color:#fff;border-radius:40px;padding:90px 80px;position:relative;overflow:hidden}
.irve::after{content:"";position:absolute;width:700px;height:700px;left:-260px;bottom:-420px;background:radial-gradient(circle,rgba(227,154,45,.22),transparent 65%)}
.irve > *{position:relative;z-index:1}
.irve-head{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:end}
.irve-head .eyebrow{color:var(--amber)}
.irve-head h2{font-size:clamp(38px,4.8vw,66px);font-weight:600;margin-top:18px}
.irve-head p{color:#b9b5aa;margin:0;font-size:17px}
.irve-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:64px;counter-reset:s}
.step{background:var(--ink-2);border:1px solid rgba(255,255,255,.07);border-radius:22px;padding:30px 26px;counter-increment:s;transition:border-color .3s,transform .3s}
.step:hover{border-color:rgba(227,154,45,.5);transform:translateY(-4px)}
.step::before{content:"0" counter(s);font:500 13px "Inter",sans-serif;letter-spacing:.15em;color:var(--amber)}
.step h3{font-size:21px;font-weight:600;letter-spacing:-.02em;margin:16px 0 8px}
.step p{margin:0;color:#a8a49a;font-size:14.5px}
.irve-cols{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.irve-box{background:var(--butter);color:var(--ink);border-radius:22px;padding:34px 36px}
.irve-box.alt{background:var(--sand)}
.irve-box h3{font-size:24px;font-weight:600;letter-spacing:-.02em;margin-bottom:16px}
.irve-box ul{margin:0;padding:0;list-style:none;display:grid;gap:12px}
.irve-box li{display:flex;gap:12px;font-size:15.5px}
.irve-box li svg{flex:none;width:20px;height:20px;color:var(--amber);margin-top:2px}
.irve-cta{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:44px}
.irve-cta span{color:#b9b5aa;font-size:14.5px}

/* ——— Services ——— */
.services{background:var(--sand);border-radius:40px;padding:80px 68px}
.services-head{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;margin-bottom:40px}
.services-head h2{font-size:clamp(38px,5vw,70px);font-weight:600}
.services-head p{max-width:330px;text-align:right;color:var(--muted);margin:10px 0 0}
.row{display:grid;grid-template-columns:70px 1.1fr 1.4fr 210px;align-items:center;gap:24px;padding:34px 0;border-top:1px solid var(--line);transition:padding .3s ease,background .3s ease}
.row:hover{padding-left:14px}
.row .n{color:var(--muted);font-size:15px}
.row h3{font-size:clamp(22px,2.4vw,30px);font-weight:600;letter-spacing:-.03em}
.row p{margin:0;color:var(--muted);font-size:15px;max-width:420px}
.tag{justify-self:end;background:#fff;border-radius:999px;padding:9px 18px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;white-space:nowrap}
.row.star{background:var(--ink);color:#fff;border-radius:22px;padding:34px 26px;border-top:0;margin:8px 0}
.row.star:hover{padding-left:34px}
.row.star p,.row.star .n{color:#b9b5aa}
.row.star .tag{background:var(--amber);color:var(--ink)}

/* ——— FAQ ——— */
.faq{display:grid;grid-template-columns:1fr 1.4fr;gap:60px}
.faq h2{font-size:clamp(34px,4vw,54px);font-weight:600;margin-top:16px}
.faq-side p{color:var(--muted)}
details{border-top:1px solid var(--line);padding:22px 0}
details:last-child{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;font:600 19px "Inter Tight",sans-serif;letter-spacing:-.02em}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font:400 26px/1 "Inter",sans-serif;color:var(--amber);transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin:14px 0 0;color:var(--muted);max-width:640px}

/* ——— Contact ——— */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.contact-main{background:var(--ink);color:#fff;border-radius:var(--radius);padding:64px 60px;display:flex;flex-direction:column}
.contact-main h2{font-size:clamp(36px,4.4vw,58px);font-weight:600;margin-top:18px}
.contact-main .eyebrow{color:#cfcbc0}
.contact-lines{margin-top:auto;padding-top:48px;display:grid;gap:18px}
.contact-lines a,.contact-lines div{display:flex;gap:14px;align-items:center;text-decoration:none;font-size:17px}
.contact-lines svg{width:22px;height:22px;color:var(--amber);flex:none}
.contact .form-card{background:var(--butter)}

/* ——— Pied de page ——— */
footer{padding:60px 0 40px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:32px}
footer nav{display:flex;gap:22px}
footer a{text-decoration:none}
footer a:hover{color:var(--ink)}

/* ——— Apparition au défilement ——— */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .dot,.hero-cable path.flow{animation:none}
  html{scroll-behavior:auto}
}

/* ——— Pages légales ——— */
.legal{max-width:780px;padding:60px 0 90px}
.legal h1{font-size:clamp(34px,4vw,52px);font-weight:600;margin-bottom:30px}
.legal h2{font-size:22px;font-weight:600;margin:34px 0 10px;letter-spacing:-.02em}
.legal p,.legal li{color:#4b4942}
.legal-todo{background:#fde8c4;border-radius:6px;padding:1px 6px;font-size:.92em}

/* ——— Responsive ——— */
@media (max-width:1100px){
  .nav{display:none}
  .hero-grid,.contact,.faq,.irve-head{grid-template-columns:1fr}
  .hero-main{min-height:auto;padding:56px 44px 48px}
  .bento{grid-template-columns:1fr 1fr}
  .tile-visual{grid-row:auto;grid-column:span 2;min-height:420px}
  .tile-dark{grid-row:auto;grid-column:span 2}
  .values{min-height:auto;display:flex;flex-direction:column;gap:16px}
  .rings{display:none}
  .value{position:static;max-width:none;width:100%}
  .values-center{order:-1;margin-bottom:24px}
  .irve{padding:64px 40px}
  .irve-steps{grid-template-columns:1fr 1fr}
  .services{padding:60px 36px}
}
@media (max-width:700px){
  .top .wrap{gap:12px}
  .top-phone{display:none}
  .top .btn{padding:12px 18px;font-size:14px}
  .hero-main{padding:44px 26px 40px;border-radius:22px}
  .hero h1{margin:32px 0 20px}
  .hero-cable{display:none}
  .form-card{padding:32px 22px;border-radius:22px}
  .section{padding:64px 0}
  .bento{grid-template-columns:1fr}
  .tile-visual,.tile-dark{grid-column:auto}
  .tile{padding:32px 28px}
  .value{flex-direction:column;padding:28px 24px}
  .irve{padding:52px 22px;border-radius:28px}
  .irve-steps,.irve-cols{grid-template-columns:1fr}
  .services{padding:48px 20px;border-radius:28px}
  .services-head{flex-direction:column}
  .services-head p{text-align:left}
  .row{grid-template-columns:40px 1fr;gap:8px 14px;padding:26px 0}
  .row p{grid-column:2}
  .row .tag{grid-column:2;justify-self:start;margin-top:6px}
  .row.star{padding:26px 18px}
  .contact-main{padding:44px 26px}
}

/* ——— Photos ——— */
.tile-photo{padding:0;background:var(--ink)}
.tile-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s ease}
.tile-photo:hover img{transform:scale(1.04)}
.tile-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(27,27,22,.85))}
.tile-photo .eyebrow,.tile-photo .big{position:relative;z-index:1;padding:0 40px}
.tile-photo .big{padding-bottom:38px}

.about{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:stretch}
.about-photo{border-radius:var(--radius);overflow:hidden;min-height:440px}
.about-photo img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.about-text{background:var(--sand);border-radius:var(--radius);padding:56px 52px;display:flex;flex-direction:column;justify-content:center;gap:16px}
.about-text h2{font-size:clamp(32px,3.6vw,50px);font-weight:600;margin:4px 0 6px}
.about-text p{margin:0;color:var(--muted)}
.about-text .btn{align-self:flex-start;margin-top:12px}

.gallery-head{text-align:center;margin-bottom:44px}
.gallery-head h2{font-size:clamp(36px,4.6vw,62px);font-weight:600;margin-top:14px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:260px;gap:18px}
.gallery figure{position:relative;margin:0;border-radius:22px;overflow:hidden;background:var(--sand)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:14px;bottom:14px;background:rgba(246,244,239,.92);backdrop-filter:blur(6px);border-radius:999px;padding:8px 15px;font-size:13px;font-weight:600}
.g-wide{grid-column:span 2}
.g-tall{grid-row:span 2}

@media (max-width:1100px){
  .about{grid-template-columns:1fr}
  .about-photo{min-height:360px}
  .gallery{grid-template-columns:1fr 1fr;grid-auto-rows:220px}
}
@media (max-width:700px){
  .tile-photo{min-height:420px}
  .tile-photo .eyebrow,.tile-photo .big{padding-inline:28px}
  .about-text{padding:40px 26px}
  .gallery{grid-template-columns:1fr;grid-auto-rows:240px}
  .g-wide{grid-column:auto}
  .g-tall{grid-row:auto}
}
@media (prefers-reduced-motion:reduce){
  .tile-photo img,.gallery img{transition:none}
}