/* =========================================================
   LP Plomberie — Levallois-Perret · Feuille de style unique
   Direction artistique : « Noir & Moutarde »
   (noir profond uni, accents jaune moutarde, contraste fort)
   ========================================================= */

/* ===== VARIABLES ===== */
:root{
  --ink:#141414;--ink-2:#1b1b1b;--ink-3:#232323;--ink-4:#2e2e2e;
  --cream:#f5f2ea;--muted:#b8b3a9;--soft:#8f8b83;
  --copper:#f2c14e;--copper-2:#d9a62e;--copper-3:#f7d57e;
  --sage:#d8d2c4;--ember:#ff6b3d;
  --glass:rgba(245,242,234,.04);--glass-2:rgba(245,242,234,.08);--line:rgba(245,242,234,.12);
  --grad:linear-gradient(135deg,var(--copper-3),var(--copper) 55%,var(--copper-2));
  --f-d:"Fraunces",Georgia,serif;--f-b:"Manrope",system-ui,sans-serif;
  --r:22px;--r-s:12px;--w:1200px;--hh:76px;
  --ease:cubic-bezier(.22,1,.36,1);
}

/* ===== RESET / BASE ===== */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ink);color:var(--cream);font:400 1.0625rem/1.7 var(--f-b);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--copper-3);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--copper)}
h1,h2,h3,h4{font-family:var(--f-d);font-weight:500;line-height:1.08;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2.6rem,7.5vw,5.6rem)}
h2{font-size:clamp(2rem,4.6vw,3.4rem)}
h3{font-size:clamp(1.3rem,2.2vw,1.6rem)}
p{margin:0 0 1em}
em,.it{font-style:italic;color:var(--copper-3)}
ul{padding-left:1.1em}
:focus-visible{outline:2px solid var(--copper);outline-offset:3px;border-radius:6px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:1rem;top:-4rem;z-index:300;background:var(--copper);color:var(--ink);padding:.6rem 1rem;border-radius:8px}
.skip:focus{top:1rem}
.wrap{width:min(var(--w),100% - 32px);margin-inline:auto}
.grad-text{color:var(--copper)}

/* ===== BOUTONS ===== */
.btn{--bg:#e9b33b;display:inline-flex;align-items:center;gap:.6em;padding:.95em 1.5em;border-radius:999px;border:1px solid transparent;cursor:pointer;
  background:var(--bg);color:var(--ink);font:800 .98rem/1 var(--f-b);letter-spacing:.01em;text-decoration:none;
  -webkit-font-smoothing:antialiased;transition:background-color .25s,border-color .25s,color .25s}
.btn:hover{--bg:#f5c95a;color:var(--ink)}
.btn:active{--bg:#d9a12a}
.btn--ghost{--bg:transparent;color:var(--cream);border-color:rgba(245,242,234,.3)}
.btn--ghost:hover{--bg:var(--glass-2);color:var(--cream);border-color:var(--copper)}
.btn--sos{--bg:#ff7a4d}
.btn--sos:hover{--bg:#ff8f66}
.btn svg{width:1.1em;height:1.1em;flex:none}
/* boutons placés dans des zones aux liens gris (sommaire, footer) : on force le texte foncé */
.toc a.btn,.site-footer a.btn{display:inline-flex;padding:.95em 1.5em;border-radius:999px;background:var(--bg);color:var(--ink)}
.toc a.btn:hover,.site-footer a.btn:hover{color:var(--ink)}
.toc a.btn::before{content:none}
.btns{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}

/* ===== HEADER ===== */
.site-header{position:sticky;top:0;z-index:100;height:var(--hh);transition:background .4s,box-shadow .4s}
.site-header.is-scrolled{background:rgba(20,20,20,.78);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px);box-shadow:0 1px 0 var(--line)}
.hdr{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:100%}
.brand{display:flex;align-items:center;gap:.65rem;color:var(--cream);text-decoration:none;font:600 1.1rem/1.1 var(--f-d)}
.brand img{width:38px;height:38px}
.brand small{display:block;font:500 .7rem/1.3 var(--f-b);letter-spacing:.14em;text-transform:uppercase;color:var(--soft)}
.nav ul{list-style:none;margin:0;padding:0}
.nav a,.nav button{color:var(--cream);text-decoration:none;font:600 .93rem/1 var(--f-b);background:none;border:0;cursor:pointer;padding:.7rem .75rem;border-radius:10px;display:flex;align-items:center;gap:.4rem;width:100%}
.nav a:hover,.nav button:hover{background:var(--glass-2)}
.nav a.active{color:var(--copper-3)}
.nav a.active::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--copper);box-shadow:0 0 0 4px rgba(242,193,78,.2)}
.nav .here{font:800 .66rem/1 var(--f-b);letter-spacing:.06em;text-transform:uppercase;background:var(--copper);color:var(--ink);padding:.3em .6em;border-radius:99px}
.nav .chev{width:.8em;height:.8em;transition:transform .3s}
.dd{display:none}
.has-dd.open .dd{display:block}
.has-dd.open .chev{transform:rotate(180deg)}
.hdr-call{display:none}
.burger{width:46px;height:46px;border-radius:12px;border:1px solid var(--line);background:var(--glass);cursor:pointer;display:grid;place-items:center}
.burger span,.burger span::before,.burger span::after{display:block;width:20px;height:2px;background:var(--cream);position:relative;transition:.35s var(--ease)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-6px}.burger span::after{top:6px}
.nav-open .burger span{background:transparent}
.nav-open .burger span::before{top:0;transform:rotate(45deg)}
.nav-open .burger span::after{top:0;transform:rotate(-45deg)}
/* menu mobile : panneau plein écran */
.nav{position:fixed;inset:var(--hh) 0 0;background:rgba(20,20,20,.97);backdrop-filter:blur(18px);padding:1.2rem 16px 6rem;overflow:auto;
  opacity:0;visibility:hidden;transform:translateY(-10px);transition:.4s var(--ease)}
.nav-open .nav{opacity:1;visibility:visible;transform:none}
.nav > ul > li{border-bottom:1px solid var(--line)}
.nav > ul > li > a,.nav > ul > li > button{font-size:1.15rem;padding:1rem .5rem}
.dd{padding:0 0 .8rem 1rem}

/* ===== BREADCRUMB ===== */
.crumbs{font-size:.85rem;color:var(--soft);margin-bottom:1.4rem}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:.4rem;opacity:.5}
.crumbs a{color:var(--muted);text-decoration:none}

/* ===== HERO (base + variantes par page) ===== */
.hero{position:relative;padding:clamp(2.5rem,7vw,6rem) 0 clamp(3rem,7vw,6rem);overflow:hidden}
.hero .lead{max-width:38rem}
.lead{font-size:clamp(1.08rem,1.6vw,1.25rem);color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font:700 .76rem/1 var(--f-b);letter-spacing:.18em;text-transform:uppercase;color:var(--copper-3);margin-bottom:1.2rem}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--copper)}
.hero-grid{display:grid;gap:2.5rem;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.6rem;padding:0;list-style:none}
.chips li{font-size:.85rem;padding:.45rem .85rem;border:1px solid var(--line);border-radius:99px;background:var(--glass)}

/* Accueil : arche + tuyau cuivre animé */
.hero--home h1{font-size:clamp(3rem,10vw,7.4rem);line-height:.95}
.arch{position:relative;border-radius:999px 999px var(--r) var(--r);overflow:hidden;aspect-ratio:4/5;box-shadow:0 40px 80px -30px #000}
.arch img{width:100%;height:100%;object-fit:cover}
.float{position:absolute;padding:.9rem 1.1rem;border-radius:16px;background:rgba(20,20,20,.72);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--line);font-size:.86rem;line-height:1.35}
.float b{display:block;font:500 1.6rem/1 var(--f-d);color:var(--copper-3)}
.float--a{left:-6%;bottom:12%}.float--b{right:-4%;top:10%}
.pipe{position:absolute;inset:auto 0 0 0;width:100%;height:120px;pointer-events:none;opacity:.55}
.pipe path{fill:none;stroke:url(#cu);stroke-width:2;stroke-dasharray:6 10;animation:flow 2.4s linear infinite}
@keyframes flow{to{stroke-dashoffset:-64}}

/* Services : bento */
.bento{display:grid;gap:12px;grid-template-columns:repeat(2,1fr)}
.bento a{position:relative;border-radius:var(--r);overflow:hidden;min-height:150px;display:flex;align-items:flex-end;padding:1rem;color:var(--cream);text-decoration:none;font:500 1.15rem/1.15 var(--f-d)}
.bento a img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.bento a::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(to top,rgba(20,20,20,.92),rgba(20,20,20,.1) 65%)}
.bento a span{position:relative;z-index:2}
.bento a:hover img{transform:scale(1.07)}
.bento a:first-child{grid-row:span 2;min-height:312px}

/* Fuites : scanner thermique */
.scan{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:16/10}
.scan img{width:100%;height:100%;object-fit:cover;filter:saturate(.6) contrast(1.05)}
.scan::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(242,193,78,.35) 48%,rgba(255,235,170,.9) 50%,rgba(242,193,78,.35) 52%,transparent);background-size:200% 100%;mix-blend-mode:screen;animation:sweep 3.6s ease-in-out infinite alternate}
@keyframes sweep{from{background-position:120% 0}to{background-position:-20% 0}}
.scan .target{position:absolute;left:58%;top:42%;width:64px;height:64px;border:2px solid var(--copper-3);border-radius:50%;z-index:2;animation:ping 1.8s infinite}
@keyframes ping{0%{transform:scale(.6);opacity:1}100%{transform:scale(1.8);opacity:0}}

/* Salle de bain : diptyque décalé */
.diptych{display:grid;grid-template-columns:1.2fr 1fr;gap:12px;align-items:end}
.diptych img{border-radius:var(--r);width:100%;object-fit:cover}
.diptych img:first-child{aspect-ratio:3/4}
.diptych img:last-child{aspect-ratio:3/4;transform:translateY(-14%)}

/* Débouchage : orbite + texte circulaire */
.orbit{position:relative;width:min(420px,88vw);aspect-ratio:1;margin-inline:auto}
.orbit img{position:absolute;inset:12%;width:76%;height:76%;object-fit:cover;border-radius:50%}
.orbit svg{position:absolute;inset:0;animation:spin 22s linear infinite}
.orbit text{fill:var(--copper-3);font:600 13px var(--f-b);letter-spacing:4px;text-transform:uppercase}
@keyframes spin{to{transform:rotate(360deg)}}

/* Chauffe-eau : jauge de température */
.gauge{--v:72;position:relative;width:min(380px,84vw);aspect-ratio:1;margin-inline:auto;border-radius:50%;
  background:conic-gradient(from 220deg,var(--sage),var(--copper) calc(var(--v)*1%),var(--ink-3) 0 280deg,transparent 0);display:grid;place-items:center;transition:--v 1s}
.gauge::before{content:"";position:absolute;inset:18px;border-radius:50%;background:var(--ink)}
.gauge-in{position:relative;text-align:center}
.gauge-in b{display:block;font:400 clamp(3.5rem,10vw,5.4rem)/1 var(--f-d)}
.gauge-in > span{color:var(--soft);font-size:.9rem}
.gauge-img{position:absolute;right:-6%;bottom:-6%;width:44%;border-radius:50%;aspect-ratio:1;object-fit:cover;border:6px solid var(--ink)}

/* Blog : une magazine */
.hero--mag h1{font-size:clamp(3.2rem,12vw,9rem);line-height:.9;border-bottom:1px solid var(--line);padding-bottom:.25em}
.feat{display:grid;gap:1.5rem;align-items:center}
.feat img{border-radius:var(--r);aspect-ratio:16/10;object-fit:cover}

/* Contact : numéro géant défilant */
.marquee{display:block;color:var(--cream);text-decoration:none;overflow:hidden;white-space:nowrap;border-block:1px solid var(--line);padding:1rem 0;margin-top:2.5rem}
.marquee div{display:inline-block;animation:mq 26s linear infinite;font:400 clamp(2.4rem,7vw,5rem)/1 var(--f-d)}
.marquee span{margin-right:3rem;opacity:.9}
.marquee span:nth-child(even){color:transparent;-webkit-text-stroke:1px var(--copper)}
@keyframes mq{to{transform:translateX(-50%)}}

/* Avis : grande note */
.score{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap}
.score b{font:400 clamp(5rem,16vw,10rem)/.85 var(--f-d)}
.stars{color:var(--copper);letter-spacing:.15em;font-size:1.3rem}

/* Zones : carte en fond */
.hero--map{min-height:72vh;display:flex;align-items:flex-end}
.hero--map iframe{position:absolute;inset:0;width:100%;height:100%;border:0;filter:grayscale(1) invert(.9) contrast(.95);opacity:.55}
.hero--map::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(to top,var(--ink) 15%,rgba(20,20,20,.35))}
.hero--map .wrap{position:relative;z-index:2}

/* Urgence : braise pulsée */
.hero--sos{background:radial-gradient(700px 420px at 75% 35%,rgba(255,107,61,.28),transparent 70%)}
.pulse{position:relative;display:grid;place-items:center;width:min(360px,80vw);aspect-ratio:1;margin-inline:auto;border-radius:50%}
.pulse::before,.pulse::after{content:"";position:absolute;inset:0;border-radius:50%;border:1px solid var(--ember);animation:ring 2.6s var(--ease) infinite}
.pulse::after{animation-delay:1.3s}
@keyframes ring{from{transform:scale(.7);opacity:1}to{transform:scale(1.25);opacity:0}}
.pulse img{width:78%;aspect-ratio:1;object-fit:cover;border-radius:50%}
.live{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;color:#ffb497}
.live::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--ember);animation:blink 1s infinite}
@keyframes blink{50%{opacity:.25}}

/* ===== SECTIONS GÉNÉRIQUES ===== */
.section{padding:clamp(3.5rem,8vw,7rem) 0}
.section--alt{background:linear-gradient(180deg,var(--ink-2),var(--ink));border-block:1px solid var(--line)}
.head{max-width:46rem;margin-bottom:2.6rem}
.grid{display:grid;gap:1.4rem}
.split{display:grid;gap:2.5rem;align-items:center}
.media img{border-radius:var(--r);width:100%;object-fit:cover}
.media figcaption{font-size:.85rem;color:var(--soft);margin-top:.6rem}
.card{position:relative;background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;overflow:hidden;transition:transform .5s var(--ease),border-color .5s,background .5s}
.card:hover{transform:translateY(-4px);border-color:rgba(242,193,78,.45);background:var(--glass-2)}
.card h3{margin-bottom:.4em}
.card p:last-child{margin:0}
.card .num{font:400 .9rem var(--f-d);color:var(--copper);display:block;margin-bottom:1rem}
.card--img{padding:0}
.card--img img{aspect-ratio:16/10;object-fit:cover;width:100%;transition:transform .8s var(--ease)}
.card--img:hover img{transform:scale(1.05)}
.card--img .body{padding:1.4rem 1.5rem 1.6rem}
.card a.more{font-weight:700;text-decoration:none}
.card a.more::after{content:" →";transition:margin .3s}
.card a.more:hover::after{margin-left:.3em}
.ico{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(242,193,78,.12);color:var(--copper-3);margin-bottom:1rem}
.ico svg{width:24px;height:24px}
.ticks{list-style:none;padding:0;margin:0 0 1em}
.ticks li{position:relative;padding-left:1.8rem;margin-bottom:.55rem}
.ticks li::before{content:"";position:absolute;left:0;top:.5em;width:14px;height:8px;border-left:2px solid var(--copper);border-bottom:2px solid var(--copper);transform:rotate(-45deg)}

/* Chiffres clés */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stats div{background:var(--ink-2);padding:1.5rem}
.stats b{display:block;font:400 clamp(2.2rem,5vw,3.2rem)/1 var(--f-d);color:var(--copper-3)}
.stats span{font-size:.9rem;color:var(--muted)}

/* Étapes */
.steps{counter-reset:s;display:grid;gap:1rem;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;position:relative;padding:1.4rem 1.4rem 1.4rem 4.6rem;border-radius:var(--r);border:1px solid var(--line);background:var(--glass)}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:1.3rem;top:1.15rem;font:400 2rem/1 var(--f-d);color:var(--copper)}
.steps h3{font-size:1.2rem;margin:0 0 .3rem}
.steps p{margin:0;color:var(--muted)}

/* Tarifs indicatifs */
.prices{width:100%;border-collapse:collapse;font-size:.98rem}
.prices th,.prices td{padding:1rem .6rem;border-bottom:1px solid var(--line);text-align:left}
.prices td:last-child,.prices th:last-child{text-align:right;color:var(--copper-3);white-space:nowrap}
.prices th{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--soft)}
.note{font-size:.85rem;color:var(--soft)}

/* FAQ */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:1.3rem 2.5rem 1.3rem 0;position:relative;font:500 1.15rem/1.35 var(--f-d)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.3rem;top:1.05rem;font:300 1.7rem/1 var(--f-b);color:var(--copper);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding-bottom:1.2rem;margin:0}

/* Avis */
.review{display:flex;flex-direction:column;gap:1rem}
.review blockquote{margin:0;font:400 1.12rem/1.55 var(--f-d)}
.review footer{display:flex;align-items:center;gap:.8rem;font-size:.9rem;color:var(--muted);margin-top:auto}
.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--grad);color:var(--ink);font-weight:800}
.bars{display:grid;gap:.5rem;max-width:420px}
.bars div{display:grid;grid-template-columns:3rem 1fr 3rem;align-items:center;gap:.7rem;font-size:.9rem}
.bars i{height:8px;border-radius:9px;background:var(--ink-4);overflow:hidden}
.bars i::before{content:"";display:block;height:100%;width:var(--p);background:var(--grad)}

/* Zones */
.towns{display:grid;grid-template-columns:repeat(2,1fr);gap:.6rem;list-style:none;padding:0;margin:0}
.towns li{padding:.9rem 1rem;border:1px solid var(--line);border-radius:var(--r-s);background:var(--glass);display:flex;justify-content:space-between;gap:.5rem;font-weight:600}
.towns li span{color:var(--soft);font-weight:400;font-size:.88rem}
.map-frame{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3}
.map-frame iframe{width:100%;height:100%;border:0;filter:grayscale(.6) contrast(1.05)}

/* Formulaire */
.form{display:grid;gap:1rem}
.form label{display:grid;gap:.4rem;font-weight:600;font-size:.92rem}
.form input,.form select,.form textarea{width:100%;padding:.95rem 1rem;border-radius:var(--r-s);border:1px solid var(--line);background:var(--ink-2);color:var(--cream);font:inherit;transition:border-color .3s,box-shadow .3s}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--copper);box-shadow:0 0 0 4px rgba(242,193,78,.18)}
.form .ok{color:var(--sage);font-weight:600}

/* Bandeau CTA */
.cta{position:relative;border-radius:calc(var(--r) * 1.4);padding:clamp(2rem,6vw,4rem);overflow:hidden;
  background:linear-gradient(120deg,rgba(242,193,78,.22),rgba(20,20,20,.4)),var(--ink-3);border:1px solid rgba(242,193,78,.3)}
.cta::after{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:radial-gradient(var(--copper),transparent 70%);opacity:.35;filter:blur(20px)}
.cta h2{max-width:22ch}
.cta > *{position:relative;z-index:1}

/* Articles de blog */
.post{scroll-margin-top:calc(var(--hh) + 20px)}
.post time,.meta{font-size:.82rem;color:var(--soft);letter-spacing:.06em;text-transform:uppercase}
.post details summary{cursor:pointer;color:var(--copper-3);font-weight:700;margin-top:.4rem}
.post details[open] summary{margin-bottom:.8rem}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:.3rem .6rem;border-radius:99px;background:rgba(242,193,78,.12);color:var(--sage);margin-bottom:.8rem}

/* Bandeau jaune moutarde (mise en avant) */
.band{background:var(--copper);color:var(--ink)}
.band h2,.band h3,.band em,.band .eyebrow,.band strong{color:var(--ink)}
.band .eyebrow::before{background:var(--ink)}
.band p,.band li{color:#2b2717}
.band .btn{--bg:var(--ink);color:var(--copper)}
.band .btn:hover{--bg:#2a2a2a;color:var(--copper-3)}
.band .card{background:rgba(20,20,20,.06);border-color:rgba(20,20,20,.18)}
.band .ticks li::before{border-color:var(--ink)}
.band a{color:var(--ink);font-weight:700}
.band .card:hover{background:rgba(20,20,20,.1);border-color:var(--ink)}
.band .num,.band .steps li::before{color:var(--ink)}
.band .steps li{background:rgba(20,20,20,.06);border-color:rgba(20,20,20,.18)}
.band .steps p{color:#2b2717}
.band .stats{background:rgba(20,20,20,.25);border-color:rgba(20,20,20,.25)}
.band .stats div{background:var(--copper)}
.band .stats b{color:var(--ink)}
.band .stats span{color:#2b2717}

/* ===== FOOTER ===== */
.site-footer{background:var(--ink-2);border-top:1px solid var(--line);padding:4rem 0 7rem;font-size:.94rem;color:var(--muted)}
.ft{display:grid;gap:2.2rem}
.site-footer h2{font-size:1.15rem;color:var(--cream);margin-bottom:1rem}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.45rem}
.site-footer a{color:var(--muted);text-decoration:none}
.site-footer a:hover{color:var(--copper-3)}
.site-footer address{font-style:normal;line-height:1.8}
.legal{border-top:1px solid var(--line);margin-top:3rem;padding-top:1.5rem;font-size:.82rem;color:var(--soft);display:grid;gap:.6rem}
.legal details summary{cursor:pointer;color:var(--muted)}

/* ===== BARRE D'APPEL MOBILE ===== */
.callbar{position:fixed;left:10px;right:10px;bottom:10px;z-index:150;display:grid;grid-template-columns:1.3fr 1fr;gap:8px;padding:8px;border-radius:20px;
  background:rgba(20,20,20,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line);box-shadow:0 20px 40px -10px #000;
  transform:translateY(140%);transition:transform .55s var(--ease)}
.callbar.show{transform:none}
.callbar .btn{justify-content:center;padding:.9em 1em}

/* ===== REVEAL AU SCROLL ===== */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rv.in{opacity:1;transform:none}
.js .rv.d1{transition-delay:.1s}.js .rv.d2{transition-delay:.2s}.js .rv.d3{transition-delay:.3s}

/* ===== RESPONSIVE (mobile-first) ===== */
@media (min-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(4,1fr)}
  .towns{grid-template-columns:repeat(3,1fr)}
  .form .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
}
@media (min-width:900px){
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
  .hero-grid,.split{grid-template-columns:1.1fr .9fr}
  .split--rev > :first-child{order:2}
  .feat{grid-template-columns:1.2fr 1fr}
  .ft{grid-template-columns:1.4fr 1fr 1fr 1.2fr}
  .bento{grid-template-columns:repeat(3,1fr)}
  .bento a:first-child{grid-column:span 1}
  .site-footer{padding-bottom:3rem}
}
@media (min-width:1100px){
  /* Navigation desktop : liens en ligne + menu déroulant */
  .burger{display:none}
  .hdr-call{display:inline-flex}
  .nav{position:static;inset:auto;background:none;backdrop-filter:none;padding:0;opacity:1;visibility:visible;transform:none;overflow:visible}
  .nav > ul{display:flex;align-items:center;gap:.1rem}
  .nav > ul > li{border:0;position:relative}
  .nav > ul > li > a,.nav > ul > li > button{font-size:.92rem;padding:.65rem .7rem}
  .dd{position:absolute;top:calc(100% + 10px);left:-1rem;min-width:270px;padding:.6rem;border-radius:16px;display:block;
    background:rgba(20,20,20,.96);backdrop-filter:blur(16px);border:1px solid var(--line);box-shadow:0 30px 60px -20px #000;
    opacity:0;visibility:hidden;transform:translateY(8px);transition:.3s var(--ease)}
  .has-dd:hover .dd,.has-dd.open .dd,.has-dd:focus-within .dd{opacity:1;visibility:visible;transform:none}
  .callbar{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv{opacity:1;transform:none}
}

/* ===== PAGES JURIDIQUES (mentions, confidentialité) ===== */
.hero--doc{padding-bottom:2rem;border-bottom:1px solid var(--line)}
.hero--doc h1{font-size:clamp(2.4rem,6vw,4.2rem)}
.doc{display:grid;gap:2.5rem}
.toc{font-size:.92rem}
.toc ol{list-style:none;margin:0;padding:0;display:grid;gap:.2rem;counter-reset:t}
.toc li{counter-increment:t}
.toc a{display:block;padding:.45rem .7rem;border-radius:8px;color:var(--muted);text-decoration:none}
.toc a::before{content:counter(t,decimal-leading-zero) " ";color:var(--copper)}
.toc a:hover{background:var(--glass-2);color:var(--cream)}
.prose{max-width:46rem}
.prose section{padding:0 0 2.2rem;margin-bottom:2.2rem;border-bottom:1px solid var(--line);scroll-margin-top:calc(var(--hh) + 20px)}
.prose section:last-child{border:0}
.prose h2{font-size:clamp(1.5rem,3vw,2rem)}
.prose p,.prose li{color:var(--muted)}
.prose strong{color:var(--cream)}
.prose dl{display:grid;gap:.3rem 1.2rem;margin:0 0 1em}
.prose dd+dt{margin-top:.6rem}
.prose dt{color:var(--soft);font-size:.9rem}
.prose dd{margin:0;color:var(--cream)}
.todo{background:rgba(242,193,78,.14);color:var(--copper-3);padding:0 .3em;border-radius:4px}
@media (min-width:640px){
  .prose dl{grid-template-columns:minmax(9rem,32%) 1fr}
  .prose dd+dt{margin-top:0}
}
@media (min-width:900px){
  .doc{grid-template-columns:240px 1fr;align-items:start}
  .toc{position:sticky;top:calc(var(--hh) + 1.5rem)}
}

/* ===== PAGES SERVICES : structure détaillée (sommaire latéral + blocs) ===== */
.jump{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:1.4rem 0 0}
.jump a{display:inline-block;padding:.45rem .9rem;border-radius:99px;border:1px solid var(--line);color:var(--cream);text-decoration:none;font-size:.88rem;font-weight:600}
.jump a:hover{border-color:var(--copper);color:var(--copper)}
.pcard{margin-top:1.8rem;padding:1.2rem 1.4rem;border:1px solid var(--line);border-radius:var(--r);background:var(--ink-2);display:grid;gap:.9rem;max-width:30rem}
.pcard p{margin:0;font-weight:700}
.pcard ul{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}
.pcard li{display:flex;justify-content:space-between;gap:1rem;font-size:.95rem;color:var(--muted);border-bottom:1px dashed var(--line);padding-bottom:.4rem}
.pcard li b{color:var(--copper);font-size:.78rem;letter-spacing:.1em}
.pcard .btn{justify-content:center}
.rating{display:flex;align-items:center;gap:.6rem;font-size:.9rem;color:var(--muted);margin-top:1rem}
.rating .stars{font-size:1rem}
.toc--svc h2{font:700 .75rem/1 var(--f-b);letter-spacing:.16em;text-transform:uppercase;color:var(--soft);margin:0 0 .8rem}
.toc--svc .plain{margin-top:1.6rem}
.toc--svc .plain a::before{content:none}
.toc--svc .btn{margin-top:1.4rem;width:100%;justify-content:center}
.block{padding-bottom:clamp(3rem,6vw,4.5rem);margin-bottom:clamp(3rem,6vw,4.5rem);border-bottom:1px solid var(--line);scroll-margin-top:calc(var(--hh) + 20px)}
.block:last-child{border:0;margin-bottom:0;padding-bottom:0}
.block.band{padding:clamp(1.6rem,4vw,2.6rem);border-radius:var(--r);border:0}
.block .head{margin-bottom:2rem}
.card--link{display:block;text-decoration:none;color:inherit}
.card--link h3::after{content:" →";color:var(--copper);transition:margin .3s}
.card--link:hover h3::after{margin-left:.3em}
.card--img.sm img{aspect-ratio:4/3}
.badge{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--copper);margin-bottom:.5rem}
.ba{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:1.6rem}
.ba figure{position:relative;margin:0}
.ba img{border-radius:var(--r);aspect-ratio:4/3;object-fit:cover;width:100%}
.ba figcaption{position:absolute;left:12px;top:12px;background:var(--ink);color:var(--cream);padding:.3rem .75rem;border-radius:99px;font-size:.8rem;font-weight:800}
.ba figure+figure figcaption{background:var(--copper);color:var(--ink)}
.cols-2{display:grid;gap:1.4rem}
.legal-note{font-size:.85rem;color:var(--soft);border-left:2px solid var(--copper);padding-left:.9rem;margin-top:1.4rem}
.quick{list-style:none;padding:0;margin:1rem 0 0;display:flex;flex-wrap:wrap;gap:.5rem}
.quick a{display:inline-block;padding:.4rem .8rem;border-radius:8px;background:var(--glass-2);color:var(--cream);text-decoration:none;font-size:.9rem}
.quick a:hover{color:var(--copper)}
.towns--sm{grid-template-columns:repeat(2,1fr)}
.towns--sm li{font-size:.92rem;padding:.7rem .9rem}
@media (max-width:899px){.toc--svc{display:none}}
@media (min-width:640px){.cols-2{grid-template-columns:1fr 1fr}.towns--sm{grid-template-columns:repeat(3,1fr)}}

/* ===== ARTICLES DE BLOG ===== */
.art-hero{padding-bottom:2rem}
.art-hero h1{font-size:clamp(2.2rem,5.4vw,3.9rem);max-width:22ch}
.art-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem 1rem;font-size:.88rem;color:var(--soft);margin-bottom:1.2rem}
.art-meta .tag{margin:0}
.author{display:flex;align-items:center;gap:.9rem;flex-wrap:wrap;margin-top:1.6rem;font-size:.92rem;color:var(--muted)}
.author strong{display:block;color:var(--cream)}
.author .avatar{flex:none}
.share{margin-left:auto;background:none;border:1px solid var(--line);color:var(--cream);border-radius:99px;padding:.5rem 1rem;font:600 .85rem var(--f-b);cursor:pointer}
.share:hover{border-color:var(--copper);color:var(--copper)}
.art-cover{margin:2rem 0 0}
.art-cover img{width:100%;border-radius:var(--r);aspect-ratio:16/8;object-fit:cover}
.art-cover figcaption,.prose figure figcaption{font-size:.85rem;color:var(--soft);margin-top:.6rem}
.toc--art h2{font:700 .75rem/1 var(--f-b);letter-spacing:.16em;text-transform:uppercase;color:var(--soft);margin:0 0 .8rem}
.toc-cta{margin-top:1.6rem;padding:1.2rem;border-radius:var(--r);background:var(--copper);color:var(--ink)}
.toc-cta p{margin:0 0 .3rem;font-weight:800}
.toc-cta span{display:block;font-size:.88rem;margin-bottom:.9rem}
.toc .toc-cta a.btn{--bg:var(--ink);color:var(--copper);width:100%;justify-content:center}
.keypoints{background:var(--ink-2);border:1px solid var(--line);border-left:4px solid var(--copper);border-radius:var(--r-s);padding:1.4rem 1.6rem;margin:0 0 2.4rem}
.keypoints h2{font:800 .8rem/1 var(--f-b);letter-spacing:.14em;text-transform:uppercase;color:var(--copper);margin:0 0 1rem}
.keypoints ul{margin:0}
.prose.article{max-width:none}
.prose.article > section{max-width:46rem}
.prose h3{font-size:1.3rem;margin-top:1.8rem;color:var(--cream)}
.prose ul li,.prose ol li{margin-bottom:.4rem}
.prose figure{margin:2rem 0}
.prose figure img{border-radius:var(--r);width:100%}
.prose .stats{margin:1.8rem 0}
.prose .stats span{font-size:.85rem}
.prose .prices{margin:1.4rem 0}
.prose a{color:var(--copper)}
.checklist{list-style:none;padding:1.4rem 1.6rem;margin:1rem 0 0;border:1px solid var(--line);border-radius:var(--r);background:var(--ink-2);display:grid;gap:.6rem}
.checklist label{display:flex;gap:.8rem;align-items:flex-start;cursor:pointer;color:var(--cream)}
.checklist input{width:1.15rem;height:1.15rem;margin-top:.25rem;accent-color:var(--copper);flex:none}
.checklist input:checked + span{text-decoration:line-through;color:var(--soft)}
.art-nav{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:space-between;margin-top:2.4rem}

/* ===== HERO D'ARTICLE : image de couverture en arrière-plan ===== */
.art-hero{padding:clamp(3rem,8vw,6.5rem) 0 clamp(3rem,7vw,5.5rem);min-height:min(78vh,720px);display:flex;align-items:flex-end}
.art-hero .wrap{position:relative;z-index:2}
.art-hero .art-cover{position:absolute;inset:0;margin:0;z-index:0}
.art-hero .art-cover img{width:100%;height:100%;aspect-ratio:auto;border-radius:0;object-fit:cover}
.art-hero .art-cover figcaption{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.art-hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(to top,var(--ink) 0%,rgba(20,20,20,.55) 45%,rgba(20,20,20,.35) 100%),linear-gradient(to right,rgba(20,20,20,.9) 0%,rgba(20,20,20,.65) 55%,rgba(20,20,20,.25) 100%)}
.art-hero .lead{color:#e4dfd6;max-width:44rem}
.art-hero .crumbs a,.art-hero .art-meta{color:#d2ccc2}
@media (max-width:640px){.art-hero::after{background:linear-gradient(to top,var(--ink) 10%,rgba(20,20,20,.78))}}