/* ===================================================================
   LYONBLUE — Maçonnerie & Piscine · site premium
   Fond blanc · bleu piscine · typo élégante · épuré
   =================================================================== */
:root{
  --ink:#0e1720; --body:#3d4a57; --muted:#6a7783; --faint:#93a0ab;
  --line:#e9eef2; --line-2:#f1f5f8;
  --bg:#ffffff; --bg-soft:#f6f9fb; --bg-soft2:#eef5f9;
  --blue:#2ba6d4; --blue-d:#1d86b0; --blue-dd:#15607e; --blue-ink:#0a3a49;
  --blue-soft:#e3f4fb; --blue-tint:#effafe;
  --r:16px; --r-lg:26px; --r-sm:12px; --pill:999px;
  --sh-xs:0 1px 2px rgba(14,23,32,.05);
  --sh-sm:0 6px 20px rgba(14,23,32,.06);
  --sh:0 18px 50px rgba(14,23,32,.09);
  --sh-lg:0 40px 90px rgba(12,40,52,.16);
  --max:1200px; --gut:26px;
  --disp:'Plus Jakarta Sans','Segoe UI',system-ui,sans-serif;
  --sans:'Inter',system-ui,-apple-system,sans-serif;
  --ease:cubic-bezier(.22,.75,.28,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--bg);color:var(--body);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
::selection{background:var(--blue);color:#fff}
h1,h2,h3,h4{font-family:var(--disp);color:var(--ink);line-height:1.1;letter-spacing:-.02em;font-weight:700}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.wrap-sm{max-width:820px;margin:0 auto;padding:0 var(--gut)}
.sec{padding:110px 0;position:relative}
.sec-sm{padding:76px 0}
.bg-soft{background:var(--bg-soft)}
.center{text-align:center}

/* typography helpers */
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-d);margin-bottom:20px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--blue);border-radius:2px}
.center .eyebrow{justify-content:center}
.h-xl{font-size:clamp(38px,5.6vw,68px);letter-spacing:-.035em;line-height:1.03}
.h-lg{font-size:clamp(29px,3.9vw,47px);letter-spacing:-.03em}
.h-md{font-size:clamp(22px,2.6vw,31px)}
.lead{font-size:clamp(16px,1.5vw,19px);color:var(--muted);max-width:60ch}
.center .lead{margin-inline:auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-weight:600;font-size:15px;padding:15px 26px;border-radius:14px;cursor:pointer;transition:.3s var(--ease);border:1.5px solid transparent;white-space:nowrap}
.btn svg{flex:0 0 auto}
.btn--blue{background:var(--blue);color:#fff;box-shadow:0 12px 26px rgba(43,127,246,.30)}
.btn--blue:hover{background:var(--blue-d);transform:translateY(-2px);box-shadow:0 18px 34px rgba(43,127,246,.38)}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:#1c2a35;transform:translateY(-2px)}
.btn--ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn--ghost:hover{border-color:var(--blue);color:var(--blue-d);transform:translateY(-2px)}
.btn--light{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.5);color:#fff;backdrop-filter:blur(8px)}
.btn--light:hover{background:rgba(255,255,255,.24);border-color:#fff}
.btn--lg{padding:17px 32px;font-size:16px}

/* reveal animation */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.08s}.rv[data-d="2"]{transition-delay:.16s}
.rv[data-d="3"]{transition-delay:.24s}.rv[data-d="4"]{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}}

/* ============ HEADER ============ */
.hdr{position:fixed;inset:0 0 auto;z-index:100;background:#fff;border-bottom:1px solid var(--line);transition:.35s}
.hdr.stuck{background:rgba(255,255,255,.94);border-bottom-color:var(--line);box-shadow:var(--sh-xs)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:78px;gap:24px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--disp);font-weight:800;font-size:22px;color:var(--ink);letter-spacing:-.02em}
.brand__d{width:34px;height:34px;border-radius:10px;background:linear-gradient(150deg,var(--blue),var(--blue-dd));display:grid;place-items:center;color:#fff;box-shadow:0 6px 16px rgba(43,127,246,.34)}
.brand__logo{height:52px;width:auto;display:block}
@media(max-width:820px){.brand__logo{height:44px}}
.brand b{color:var(--blue-d);font-weight:800}
.nav{display:flex;align-items:center;gap:6px}
.nav a{font-weight:500;font-size:15px;color:var(--body);padding:9px 14px;border-radius:10px;transition:.15s}
.nav a:hover{color:var(--blue-d);background:var(--blue-tint)}
.hdr-cta{display:flex;align-items:center;gap:14px}
.hdr-cta .btn--blue{box-shadow:none}
.hdr-tel{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;color:var(--ink);white-space:nowrap}
.hdr-tel span{width:36px;height:36px;border-radius:50%;background:var(--blue-soft);color:var(--blue-d);display:grid;place-items:center;flex:0 0 auto}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:120}
.burger span{width:25px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.burger.x span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.x span:nth-child(2){opacity:0}
.burger.x span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(8,20,28,.82) 0%,rgba(8,20,28,.5) 42%,rgba(8,20,28,.15) 100%)}
.hero .wrap{position:relative;z-index:1;padding-top:100px;padding-bottom:60px}
.hero__in{max-width:760px}
.hero h1{color:#fff;margin-bottom:22px}
.hero__sub{font-size:clamp(16px,1.7vw,19.5px);color:rgba(255,255,255,.9);max-width:56ch;margin-bottom:34px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap}
.hero__scroll{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:1;color:rgba(255,255,255,.7);font-size:12px;letter-spacing:.2em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:8px}
.hero__scroll i{width:1px;height:34px;background:linear-gradient(rgba(255,255,255,.7),transparent);display:block}

/* ============ CHIFFRES ============ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.stat{text-align:center;padding:14px 10px;position:relative}
.stat:not(:last-child)::after{content:"";position:absolute;right:-11px;top:20%;height:60%;width:1px;background:var(--line)}
.stat__n{font-family:var(--disp);font-weight:800;font-size:clamp(34px,4.4vw,52px);color:var(--ink);letter-spacing:-.03em;line-height:1}
.stat__n b{color:var(--blue-d);font-weight:800}
.stat__l{margin-top:9px;font-size:14.5px;color:var(--muted);font-weight:500}

/* ============ PROMESSE (un seul interlocuteur) ============ */
.promise{display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center}
.promise__list{display:flex;flex-direction:column;gap:2px;margin-top:8px}
.promise__list li{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line-2);font-size:17px;color:var(--ink);font-weight:600}
.promise__list li:last-child{border-bottom:0}
.promise__list .ck{width:30px;height:30px;flex:0 0 auto;border-radius:9px;background:var(--blue-soft);color:var(--blue-d);display:grid;place-items:center}
.promise__card{background:linear-gradient(160deg,var(--blue-soft),#fff);border:1px solid var(--line);color:var(--ink);border-radius:var(--r-lg);padding:44px;box-shadow:var(--sh-lg)}
.promise__card .big{font-family:var(--disp);font-weight:800;font-size:clamp(26px,3vw,36px);letter-spacing:-.02em;line-height:1.15;color:var(--ink)}
.promise__card .big em{font-style:normal;color:var(--blue-d)}
.promise__card p{margin-top:16px;color:var(--muted);font-size:16px}
.promise__card .btn{margin-top:26px}

/* ============ AVANT / APRÈS ============ */
.ba-sec{background:var(--bg-soft)}
.ba{position:relative;max-width:1040px;margin:0 auto;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-lg);aspect-ratio:3/2;user-select:none;touch-action:pan-y}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.ba__after{clip-path:inset(0 0 0 50%)}
.ba__tag{position:absolute;top:18px;padding:7px 15px;border-radius:var(--pill);font-size:12.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:rgba(14,23,32,.6);backdrop-filter:blur(6px);z-index:3}
.ba__tag--a{left:18px}.ba__tag--b{right:18px;background:var(--blue)}
.ba__line{position:absolute;top:0;bottom:0;left:50%;width:3px;background:#fff;transform:translateX(-50%);z-index:4;box-shadow:0 0 18px rgba(0,0,0,.35)}
.ba__grip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;background:#fff;box-shadow:0 8px 22px rgba(0,0,0,.3);display:grid;place-items:center;color:var(--blue-d);z-index:5;cursor:ew-resize}
.ba__range{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:6}

/* ============ CARTES (pourquoi) ============ */
.grid{display:grid;gap:22px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;transition:.3s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:transparent}
.card__ic{width:48px;height:48px;border-radius:13px;background:var(--blue-soft);color:var(--blue-d);display:grid;place-items:center;margin-bottom:18px}
.card h3{font-size:18px;margin-bottom:8px}
.card p{font-size:15px;color:var(--muted)}

/* ============ RÉALISATIONS ============ */
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.gcard{border-radius:var(--r);overflow:hidden;background:#fff;border:1px solid var(--line);transition:.3s var(--ease)}
.gcard:hover{box-shadow:var(--sh-sm)}
.gcard__img{aspect-ratio:4/3;overflow:hidden;position:relative}
.gcard__img img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}

.gcard__b{padding:20px 22px 22px}
.gcard__t{font-family:var(--disp);font-weight:700;font-size:17px;color:var(--ink);margin-bottom:12px}
.gcard__meta{display:flex;flex-direction:column;gap:7px}
.gcard__meta div{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--muted)}
.gcard__meta svg{color:var(--blue);flex:0 0 auto}

/* ============ SERVICES (aperçu) ============ */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.svc a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px 22px;border:1px solid var(--line);border-radius:var(--r);background:#fff;font-weight:600;color:var(--ink);font-size:16px;transition:.25s var(--ease)}
.svc a:hover{border-color:var(--blue);background:var(--blue-tint);transform:translateY(-2px)}
.svc a .ar{color:var(--blue);transition:.25s}
.svc a:hover .ar{transform:translate(3px,-3px)}

/* ============ FONCTIONNEMENT (étapes — timeline) ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:38px 26px}
.step{position:relative;text-align:center;padding:0 10px}
.step__n{position:relative;z-index:2;width:56px;height:56px;margin:0 auto 20px;border-radius:50%;background:linear-gradient(150deg,var(--blue),var(--blue-dd));color:#fff;font-family:var(--disp);font-weight:800;font-size:20px;display:grid;place-items:center;box-shadow:0 12px 26px rgba(43,127,246,.34);transition:.35s var(--ease)}
.step::before{content:"";position:absolute;top:28px;left:50%;width:100%;height:2px;z-index:1;background:repeating-linear-gradient(90deg,var(--blue-soft) 0 9px,transparent 9px 16px)}
.step:nth-child(4n)::before,.step:last-child::before{display:none}
.step:hover .step__n{transform:translateY(-4px);box-shadow:0 18px 34px rgba(43,127,246,.46)}
.step h3{font-size:16.5px;margin-bottom:7px}
.step p{font-size:14px;color:var(--muted);max-width:23ch;margin:0 auto}
.steps-note{margin-top:48px;text-align:center;font-size:17px;color:var(--ink);font-weight:600}
.steps-note b{color:var(--blue-d)}
@media(max-width:980px){.step::before{display:none!important}.steps{gap:34px 22px}}

/* ============ TÉMOIGNAGES ============ */
.revs{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rev{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;display:flex;flex-direction:column;gap:16px}
.rev__stars{color:#f5b544;letter-spacing:2px;font-size:15px}
.rev__txt{font-size:15.5px;color:var(--body);line-height:1.75}
.rev__who{display:flex;align-items:center;gap:13px;margin-top:auto}
.rev__who img{width:46px;height:46px;border-radius:50%;object-fit:cover}
.rev__who b{display:block;font-family:var(--disp);color:var(--ink);font-size:15px}
.rev__who span{font-size:13px;color:var(--muted)}

/* ============ CTA final ============ */
.cta{position:relative;border-radius:var(--r-lg);overflow:hidden;background:linear-gradient(150deg,var(--blue-soft),#fff);border:1px solid var(--line);color:var(--ink);padding:70px 50px;text-align:center;box-shadow:var(--sh)}
.cta h2{color:var(--ink);margin-bottom:14px}
.cta p{color:var(--muted);max-width:52ch;margin:0 auto 30px;font-size:17px}
.cta__b{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ============ FOOTER ============ */
.ftr{background:#fff;color:var(--body);padding:66px 0 26px;border-top:1px solid var(--line)}
.ftr__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px}
.ftr__brand{display:flex;align-items:center;gap:11px;font-family:var(--disp);font-weight:800;font-size:22px;color:var(--ink);margin-bottom:16px}
.ftr p{font-size:14.5px;line-height:1.7;color:var(--muted);max-width:38ch}
.ftr h4{color:var(--ink);font-size:14px;letter-spacing:.05em;text-transform:uppercase;margin-bottom:16px}
.ftr ul li{margin-bottom:10px}
.ftr ul a,.ftr__c div{font-size:14.5px;color:var(--body);transition:.15s;display:flex;align-items:center;gap:10px}
.ftr ul a:hover{color:var(--blue)}
.ftr__c div{margin-bottom:12px}
.ftr__c svg{color:var(--blue);flex:0 0 auto}
.ftr__soc{display:flex;gap:10px;margin-top:16px}
.ftr__soc a{width:38px;height:38px;border-radius:10px;background:#eef3f9;display:grid;place-items:center;color:var(--blue-d);transition:.2s}
.ftr__soc a:hover{background:var(--blue);color:#fff}
.ftr__bot{border-top:1px solid var(--line);margin-top:44px;padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.ftr__bot a{color:var(--muted)}.ftr__bot a:hover{color:var(--blue)}

/* mobile action bar */

/* ============ RESPONSIVE ============ */
@media(max-width:980px){
  .promise{grid-template-columns:1fr;gap:34px}
  .g4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .gal,.svc,.revs{grid-template-columns:repeat(2,1fr)}
  .ftr__grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:820px){
  .nav{display:none}
  .burger{display:flex}
  .nav{position:fixed;inset:78px 0 auto;flex-direction:column;align-items:stretch;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--sh);padding:12px;gap:2px;display:none}
  .nav.open{display:flex;max-height:calc(100dvh - 78px);overflow-y:auto;-webkit-overflow-scrolling:touch}
  .nav a{padding:15px 16px;font-size:17px;border-radius:10px}
  .sec{padding:76px 0}
  .stats{grid-template-columns:repeat(2,1fr);gap:30px 16px}
  .stat:not(:last-child)::after{display:none}
  .cta{padding:50px 26px}

  .hero .wrap{padding-bottom:96px}
}
@media(max-width:560px){
  .g4,.gal,.svc,.revs,.g2{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .ftr__grid{grid-template-columns:1fr}
  .promise__card{padding:32px 26px}
}

/* onglets avant/après */
.ba-tab{font-family:var(--sans);font-weight:600;font-size:14.5px;color:var(--muted);background:#fff;border:1px solid var(--line);padding:10px 20px;border-radius:var(--pill);cursor:pointer;transition:.2s var(--ease)}
.ba-tab:hover{color:var(--blue-d);border-color:var(--blue)}
.ba-tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ===== AVIS GOOGLE (mur défilant) ===== */
.gbadge{display:inline-flex;align-items:center;gap:11px;background:#fff;border:1px solid var(--line);border-radius:var(--pill);padding:10px 22px;box-shadow:var(--sh-sm);margin-top:20px}
.gbadge .num{font-family:var(--disp);font-weight:800;font-size:21px;color:var(--ink)}
.gbadge .st{color:#fbbc05;letter-spacing:1.5px;font-size:15px}
.gbadge .cnt{color:var(--muted);font-weight:500;font-size:14px;padding-left:2px;border-left:1px solid var(--line);padding-left:12px}
.revwall{overflow:hidden;margin-top:44px;-webkit-mask:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);mask:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
.revtrack{display:flex;gap:22px;width:max-content;padding:12px 0;animation:revscroll 80s linear infinite}
.revwall:hover .revtrack{animation-play-state:paused}
@keyframes revscroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.revc{flex:0 0 370px;max-width:370px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--sh-sm);display:flex;flex-direction:column;gap:14px}
.revc__stars{letter-spacing:1.5px;font-size:15px}
.revc__txt{font-size:14.5px;color:var(--body);line-height:1.68;display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;overflow:hidden;flex:1}
.revc__top{display:flex;align-items:center;gap:12px;margin-top:2px}
.revc__av{width:44px;height:44px;flex:0 0 auto;border-radius:50%;background:var(--blue-soft);color:var(--blue-d);display:grid;place-items:center;font-family:var(--disp);font-weight:800;font-size:17px}
.revc__nm{font-family:var(--disp);font-weight:700;color:var(--ink);font-size:15px;line-height:1.2}
.revc__src{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);margin-top:2px}
@media(max-width:560px){.revc{flex-basis:290px;max-width:290px;padding:22px}.revtrack{animation-duration:60s}}
@media(prefers-reduced-motion:reduce){.revtrack{animation:none;flex-wrap:nowrap;overflow-x:auto}}

/* ===== Services (liste simple, sans pages dédiées) ===== */
.svc div{display:flex;align-items:center;gap:12px;padding:20px 22px;border:1px solid var(--line);border-radius:var(--r);background:#fff;font-weight:600;color:var(--ink);font-size:16px}
.svc div::before{content:"";width:9px;height:9px;flex:0 0 auto;border-radius:50%;background:var(--blue)}
.svc .svc-cta{display:flex;align-items:center;justify-content:center;padding:20px 22px;border:1.5px dashed var(--blue);border-radius:var(--r);background:var(--blue-tint);font-weight:700;color:var(--blue-d);font-size:15.5px;transition:.2s}
.svc .svc-cta:hover{background:var(--blue-soft)}

/* ===== Avis : grille statique (remplace le mur défilant) ===== */
.revs-static{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.revs-static .revc{flex:none;max-width:none}
@media(max-width:980px){.revs-static{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.revs-static{grid-template-columns:1fr}}

/* ===== Contact ===== */
.contact-g{display:grid;grid-template-columns:1fr 1.2fr;gap:26px;max-width:1040px;margin:0 auto}
.contact-card,.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:36px;box-shadow:var(--sh-sm)}
.contact-card h3{font-size:20px;margin-bottom:18px}
.contact-l{display:block;padding:9px 0;border-bottom:1px solid var(--line-2);font-size:15.5px;color:var(--body)}
.contact-l:last-of-type{border-bottom:0}
.contact-l a{color:var(--ink)} .contact-l a:hover{color:var(--blue-d)}
.contact-form label{display:block;font-weight:600;color:var(--ink);font-size:14.5px;margin:14px 0 6px}
.contact-form label:first-child{margin-top:0}
.contact-form input,.contact-form textarea{width:100%;font:inherit;font-size:15px;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:13px 15px;transition:.2s}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.contact-form button{width:100%;margin-top:20px}
.contact-note{font-size:13px;color:var(--muted);margin-top:12px;text-align:center}
@media(max-width:820px){.contact-g{grid-template-columns:1fr}.contact-card,.contact-form{padding:26px}}

/* ===== Menu déroulant Services ===== */
.nav-item{position:relative}
.nav-item>a{display:inline-flex;align-items:center;gap:6px}
.nav-item .chev{transition:transform .2s;opacity:.6}
.nav-item:hover .chev,.nav-item:focus-within .chev{transform:rotate(180deg)}
.nav-item .sub{position:absolute;top:100%;left:0;min-width:270px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh);padding:8px;display:none;z-index:130}
.nav-item:hover .sub,.nav-item:focus-within .sub{display:block}
.nav-item .sub a{display:block;padding:10px 14px;border-radius:9px;font-size:14.5px;font-weight:500;color:var(--body)}
.nav-item .sub a:hover{background:var(--blue-tint);color:var(--blue-d)}
@media(max-width:820px){
  .nav-item{position:static}
  .nav-item>a{width:100%;justify-content:space-between}
  .nav-item .chev{display:inline-block}
  .nav-item .sub{position:static;display:none;border:0;box-shadow:none;border-radius:0;min-width:0;padding:0 0 8px 18px}
  .nav-item.subopen .sub{display:block}
  .nav-item.subopen .chev{transform:rotate(180deg)}
  .nav-item:hover .sub{display:none}
  .nav-item.subopen:hover .sub{display:block}
  .nav-item .sub a{padding:11px 12px;font-size:15.5px;border-left:2px solid var(--line)}
  .nav-item .sub a:hover{border-left-color:var(--blue)}
}

/* ================= ACCUEIL PREMIUM (maquette sombre) ================= */
:root{--navy:#071019;--navy-2:#0b1722;--navy-3:#0e1e2c}

/* header sombre par-dessus le hero */
.hdr--dark{background:#fff;border-bottom:1px solid var(--line)}
.hdr--dark.stuck{background:#fff;border-bottom-color:var(--line);box-shadow:var(--sh-xs)}
.hdr--dark .nav a{color:var(--body);font-size:13.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.hdr--dark .nav a:hover{color:var(--blue-d);background:var(--blue-tint)}
.hdr--dark .hdr-tel{color:var(--ink)}
.hdr--dark .hdr-tel span{background:var(--blue-soft);color:var(--blue-d)}
.hdr--dark .burger span{background:var(--ink)}
.hdr--dark .nav-item .sub{background:#fff;border-color:var(--line)}
.hdr--dark .nav-item .sub a{color:var(--body);text-transform:none;letter-spacing:0;font-size:14.5px}
.hdr--dark .nav-item .sub a:hover{background:var(--blue-tint);color:var(--blue-d)}
@media(max-width:820px){
  .hdr--dark .nav{background:#fff;border-bottom-color:var(--line)}
  .hdr--dark .nav a{color:var(--ink)}
  .hdr--dark .nav-item .sub{background:transparent;border:0}
  .hdr--dark .nav-item .sub a{border-left:2px solid var(--line)}
}

/* hero sombre plein écran */
.hero2{position:relative;background:var(--navy);color:#fff;overflow:hidden;padding:0 0 96px}
.hero2__bg{position:absolute;inset:0}
.hero2__bg img{width:100%;height:100%;object-fit:cover;object-position:center right}
.hero2__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(7,16,25,.94) 0%,rgba(7,16,25,.78) 38%,rgba(7,16,25,.25) 75%,rgba(7,16,25,.35) 100%)}
.hero2 .wrap{position:relative;z-index:1}
.hero2__in{max-width:720px;padding-top:170px}
.hero2__t{font-family:var(--disp);font-weight:800;text-transform:uppercase;font-size:clamp(34px,5.2vw,58px);line-height:1.08;letter-spacing:-.01em;color:#fff;margin-bottom:24px}
.hero2__t span{color:#3fb9e2}
.hero2__sub{font-size:clamp(16px,1.6vw,19px);color:rgba(255,255,255,.92);max-width:54ch;margin-bottom:14px}
.hero2__sub2{font-size:15.5px;color:rgba(255,255,255,.72);max-width:56ch;margin-bottom:32px}
.hero2__sub2 b{color:#fff;font-weight:600}
.hero2__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:74px}

/* bandeau confiance */
.trust{
  position:relative;z-index:2;display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:8px;
  background:#fff;border:1px solid var(--line);
  border-radius:18px;padding:22px 26px;box-shadow:0 30px 60px rgba(0,0,0,.35);
}
.trust__g{display:flex;align-items:center;gap:14px;padding-right:14px;border-right:1px solid var(--line)}
.trust__g .st{display:block;color:#fbbc05;letter-spacing:2px;font-size:13px}
.trust__g b{display:block;color:var(--ink);font-family:var(--disp);font-size:15.5px}
.trust__g small{color:var(--muted);font-size:12.5px}
.trust__i{display:flex;align-items:center;gap:11px;justify-content:center;color:var(--ink);font-size:12.5px;font-weight:600;line-height:1.3}
.trust__i svg{color:var(--blue-d);flex:0 0 auto}
@media(max-width:980px){.trust{grid-template-columns:1fr 1fr;gap:16px}.trust__g{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--line);padding:0 0 14px}}

/* cartes prestations avec photo */
.pcards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:980px){.pcards{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.pcards{grid-template-columns:1fr}}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:visible;display:block;transition:.3s var(--ease)}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--sh)}
.pcard__img{border-radius:var(--r) var(--r) 0 0;overflow:hidden;aspect-ratio:4/3}
.pcard__img img{width:100%;height:100%;object-fit:cover}
.pcard__ic{width:52px;height:52px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--blue-d);display:grid;place-items:center;margin:-26px auto 12px;position:relative;box-shadow:var(--sh-sm)}
.pcard h3{font-size:15.5px;text-transform:uppercase;letter-spacing:.04em;text-align:center;color:var(--blue-dd);line-height:1.3;margin-bottom:10px}
.pcard p{font-size:14px;color:var(--muted);text-align:center;padding:0 20px 26px;line-height:1.65}

/* section avant/après sombre */
.basec{background:var(--navy);color:#fff;padding:0;overflow:hidden}
.basec__g{display:grid;grid-template-columns:1fr 1.3fr;gap:56px;align-items:center;padding:90px 26px}
.basec__txt h2{color:#fff}
.basec__txt p{color:rgba(255,255,255,.75);max-width:44ch}
.eyebrow--blue{color:#3fb9e2}.eyebrow--blue::before{background:#3fb9e2}
.basec .ba{border-radius:var(--r-lg)}
.basec .ba-tab{background:transparent;color:#cfdae4;border-color:rgba(255,255,255,.25)}
.basec .ba-tab.active{background:#fff;color:var(--navy);border-color:#fff}
@media(max-width:980px){.basec__g{grid-template-columns:1fr;gap:36px;padding:70px 26px}}

/* rangée détails */
.detrow{display:grid;grid-template-columns:repeat(8,1fr);gap:18px}
@media(max-width:1100px){.detrow{grid-template-columns:repeat(4,1fr)}}
@media(max-width:560px){.detrow{grid-template-columns:repeat(2,1fr)}}
.det{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;font-size:13px;font-weight:600;color:var(--ink)}
.det svg{color:var(--blue-d)}

/* bandeau stats sombre */
.statband{background:var(--navy);color:#fff;padding:56px 0}
.statband__g{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center}
.statband__g>div{position:relative}
.statband__g>div:not(:last-child)::after{content:"";position:absolute;right:-11px;top:15%;height:70%;width:1px;background:rgba(255,255,255,.12)}
.statband b{display:block;font-family:var(--disp);font-weight:800;font-size:clamp(30px,3.8vw,44px);letter-spacing:-.02em}
.statband b i{font-style:normal;color:#3fb9e2}
.statband span:not([data-count]){display:block;margin-top:6px;color:#9fb0bf;font-size:14px}
@media(max-width:820px){.statband__g{grid-template-columns:1fr 1fr;gap:30px 14px}.statband__g>div::after{display:none!important}}

/* galerie photos + pills */
.fpills{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.fpill{font-family:var(--sans);font-weight:600;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;padding:10px 20px;border-radius:var(--pill);cursor:pointer;background:#fff;color:var(--body);border:1px solid var(--line);transition:.2s}
.fpill:hover{border-color:var(--blue)}
.fpill.active{background:var(--blue);color:#fff;border-color:var(--blue)}
.gph-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:980px){.gph-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.gph-grid{grid-template-columns:1fr}}
.gph{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#fff}
.gph[hidden]{display:none}
.gph img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.gph figcaption{padding:12px 15px}
.gph figcaption b{display:block;font-family:var(--disp);font-size:14.5px;color:var(--ink)}
.gph figcaption span{font-size:12.5px;color:var(--muted)}

/* méthode + zone */
.mz{display:grid;grid-template-columns:1.25fr 1fr;gap:60px;align-items:start}
@media(max-width:980px){.mz{grid-template-columns:1fr;gap:44px}}
.msteps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px 22px}
@media(max-width:560px){.msteps{grid-template-columns:repeat(2,1fr)}}
.mstep{text-align:center}
.mstep i{display:grid;place-items:center;width:52px;height:52px;margin:0 auto 12px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--blue-d);font-style:normal;font-family:var(--disp);font-weight:800;font-size:15px;box-shadow:var(--sh-xs)}
.mstep b{display:block;font-family:var(--disp);font-size:14.5px;color:var(--ink);margin-bottom:4px}
.mstep p{font-size:12.5px;color:var(--muted);line-height:1.55;max-width:22ch;margin:0 auto}
.zlist{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;margin-bottom:22px}
.zlist li{display:flex;align-items:center;gap:9px;font-size:14.5px;font-weight:600;color:var(--ink)}
.zlist li::before{content:"✓";color:var(--blue);font-weight:700}
.zlist em{font-style:normal;color:var(--muted);font-weight:400;font-size:13px}
.zmap{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:14px;box-shadow:var(--sh-sm)}

/* avis */
.avz{display:grid;grid-template-columns:.8fr 2fr;gap:44px;align-items:start}
@media(max-width:980px){.avz{grid-template-columns:1fr;gap:30px}}
.gscore{display:flex;align-items:center;gap:14px;margin:18px 0 22px}
.gscore b{font-family:var(--disp);font-weight:800;font-size:26px;color:var(--ink);display:block;line-height:1}
.gscore small{color:var(--muted);font-size:13px}
.avz__cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:980px){.avz__cards{grid-template-columns:1fr}}
.avc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:12px}
.avc__stars{color:#fbbc05;letter-spacing:2px;font-size:14px}
.avc p{font-size:14px;color:var(--body);line-height:1.7;flex:1}
.avc__who{display:flex;align-items:center;gap:10px}
.avc__who img{width:42px;height:42px;border-radius:50%;object-fit:cover}
.avc__who b{font-family:var(--disp);font-size:14px;color:var(--ink)}

/* FAQ deux colonnes */
.faqg{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:980px;margin:0 auto}
@media(max-width:820px){.faqg{grid-template-columns:1fr}}
.faqg details{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 22px;height:fit-content}
.faqg summary{font-family:var(--disp);font-weight:700;font-size:15.5px;color:var(--ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faqg summary::-webkit-details-marker{display:none}
.faqg summary::after{content:"+";color:var(--blue);font-size:20px;font-weight:400;flex:0 0 auto;transition:.2s}
.faqg details[open] summary::after{transform:rotate(45deg)}
.faqg details p{margin-top:12px;font-size:14.5px;color:var(--body)}

/* CTA final sombre */
.fcta{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.fcta__bg{position:absolute;inset:0}
.fcta__bg img{width:100%;height:100%;object-fit:cover;object-position:center bottom}
.fcta__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(7,16,25,.95) 0%,rgba(7,16,25,.8) 45%,rgba(7,16,25,.45) 100%)}
.fcta__in{position:relative;z-index:1;padding:96px 26px}
.fcta h2{font-family:var(--disp);font-weight:800;font-size:clamp(28px,4vw,44px);color:#fff;margin-bottom:16px}
.fcta p{color:rgba(255,255,255,.78);max-width:52ch;margin-bottom:30px;font-size:16px}
.fcta__b{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.fcta__tel{color:#cfdae4;font-size:13px;line-height:1.4;text-align:left;border:1px solid rgba(255,255,255,.25);border-radius:14px;padding:10px 18px;transition:.2s}
.fcta__tel b{display:block;color:#fff;font-family:var(--disp);font-size:17px}
.fcta__tel:hover{border-color:#fff}

/* ================= PAGE SERVICE PREMIUM (maquette) ================= */
.sp-hero{display:grid;grid-template-columns:1fr 1fr;min-height:640px;background:var(--navy);color:#fff}
.sp-hero__txt{padding:120px 48px 56px max(48px,calc((100vw - 1200px)/2 + 26px));display:flex;flex-direction:column;justify-content:center}
.sp-hero__img{position:relative;overflow:hidden}
.sp-hero__img img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.sp-hero__img::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--navy) 0%,rgba(7,16,25,.25) 30%,transparent 60%)}
.sp-crumbs{font-size:12.5px;color:#8fa2b3;margin-bottom:26px}
.sp-crumbs a{color:#8fa2b3}.sp-crumbs a:hover{color:#fff}
.sp-crumbs span{color:#3fb9e2;font-weight:600}
.sp-h1{font-family:var(--disp);font-weight:800;text-transform:uppercase;font-size:clamp(32px,4.6vw,52px);line-height:1.05;letter-spacing:-.01em;color:#fff;margin-bottom:20px;padding-bottom:20px;border-bottom:3px solid #2ba6d4;width:fit-content}
.sp-tagline{font-family:var(--disp);font-weight:700;font-size:clamp(17px,1.9vw,22px);color:#fff;margin-bottom:16px}
.sp-intro{font-size:15px;color:rgba(255,255,255,.75);max-width:52ch;line-height:1.75;margin-bottom:28px}
.sp-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px}
.sp-badges{display:flex;gap:28px;flex-wrap:wrap}
.sp-badges span{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:600;color:#cfdae4;line-height:1.35}
.sp-badges svg{color:#7db2ff;flex:0 0 auto}
@media(max-width:980px){
  .sp-hero{grid-template-columns:1fr;min-height:0}
  .sp-hero__txt{padding:120px 26px 46px}
  .sp-hero__img{min-height:300px}
  .sp-hero__img::after{background:linear-gradient(180deg,var(--navy) 0%,rgba(7,16,25,.2) 40%,transparent 70%)}
}

/* trait bleu sous les titres de section */
.sp-line{display:block;width:56px;height:3px;background:var(--blue);border-radius:2px;margin:18px auto 0}

/* cartes prestations (icônes trait) */
.sp-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:980px){.sp-cards{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.sp-cards{grid-template-columns:1fr}}
.sp-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px 24px;text-align:center;transition:.3s var(--ease)}
.sp-card:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:transparent}
.sp-card svg{color:var(--blue-d);margin:0 auto 16px;display:block}
.sp-card h3{font-size:15.5px;margin-bottom:10px;color:var(--ink)}
.sp-card p{font-size:13.5px;color:var(--muted);line-height:1.65}

/* processus horizontal 6 étapes */
.sp-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:22px 14px;position:relative}
@media(max-width:980px){.sp-steps{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.sp-steps{grid-template-columns:repeat(2,1fr)}}
.sp-step{text-align:center;position:relative}
.sp-step i{position:relative;z-index:2;display:grid;place-items:center;width:64px;height:64px;margin:0 auto 14px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--blue-d);box-shadow:var(--sh-xs);transition:.3s var(--ease)}
.sp-step:hover i{transform:translateY(-4px);box-shadow:var(--sh-sm);border-color:var(--blue)}
.sp-step::before{content:"";position:absolute;top:32px;left:50%;width:100%;height:2px;z-index:1;background:repeating-linear-gradient(90deg,var(--blue-soft) 0 8px,transparent 8px 15px)}
.sp-step:last-child::before{display:none}
@media(max-width:980px){.sp-step::before{display:none}}
.sp-step em{display:block;font-style:normal;font-family:var(--disp);font-weight:800;font-size:12px;letter-spacing:.14em;color:var(--blue-d);margin-bottom:4px}
.sp-step b{display:block;font-family:var(--disp);font-size:13.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);margin-bottom:6px}
.sp-step p{font-size:12.5px;color:var(--muted);line-height:1.55;max-width:20ch;margin:0 auto}

/* galerie 5 photos, légendes uppercase */
.sp-gal{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
@media(max-width:980px){.sp-gal{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.sp-gal{grid-template-columns:repeat(2,1fr)}}
.sp-gal figure{margin:0}
.sp-gal img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:var(--r-sm);border:1px solid var(--line);display:block}
.sp-gal figcaption{margin-top:10px;text-align:center;font-family:var(--disp);font-weight:700;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}

/* ===== compléments page Aménagement extérieur ===== */
.sp-blue{color:#3fb9e2}
.pcards--six{grid-template-columns:repeat(6,1fr)}
@media(max-width:1200px){.pcards--six{grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.pcards--six{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.pcards--six{grid-template-columns:1fr}}
.pcards--six .pcard h3{font-size:13.5px}
.pcards--six .pcard p{font-size:13px;padding:0 14px 22px}
.detrow--desc{grid-template-columns:repeat(6,1fr);gap:22px 16px}
@media(max-width:1100px){.detrow--desc{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.detrow--desc{grid-template-columns:repeat(2,1fr)}}
.detrow--desc .det{position:relative;padding:0 10px}
.detrow--desc .det:not(:last-child)::after{content:"";position:absolute;right:-9px;top:10%;height:80%;width:1px;background:var(--line)}
@media(max-width:1100px){.detrow--desc .det::after{display:none!important}}
.detrow--desc .det p{font-size:12px;color:var(--muted);font-weight:400;line-height:1.55;max-width:24ch;margin:0 auto}
.fcta__in--split{display:grid;grid-template-columns:1.4fr 1fr;gap:44px;align-items:center}
@media(max-width:980px){.fcta__in--split{grid-template-columns:1fr;gap:30px}}
.fcta__note{font-size:13px;color:#9fb0bf;margin-top:12px}
.fcta__card{background:rgba(10,20,30,.85);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:16px;backdrop-filter:blur(8px)}
.fcta__card-l{display:flex;align-items:flex-start;gap:13px;color:#cfdae4}
.fcta__card-l svg{color:#7db2ff;flex:0 0 auto;margin-top:2px}
.fcta__card-l b{display:block;color:#fff;font-family:var(--disp);font-size:16px;line-height:1.2}
.fcta__card-l small{display:block;font-size:12.5px;color:#9fb0bf;margin-top:3px;line-height:1.5}
a.fcta__card-l:hover b{color:#7db2ff}

/* ===== compléments page Accès & cours ===== */
.scards{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
@media(max-width:1200px){.scards{grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.scards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.scards{grid-template-columns:1fr}}
.scard{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 16px;transition:.3s var(--ease)}
.scard:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:transparent}
.scard svg{color:var(--blue-d);margin-bottom:10px}
.scard h3{font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--blue-dd);margin-bottom:12px}
.scard__img{border-radius:var(--r-sm);overflow:hidden;aspect-ratio:4/3;margin-bottom:12px}
.scard__img img{width:100%;height:100%;object-fit:cover;display:block}
.scard p{font-size:12.5px;color:var(--muted);line-height:1.6}

.mats{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
@media(max-width:1200px){.mats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.mats{grid-template-columns:repeat(2,1fr)}}
.mats figure{margin:0}
.mats img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r-sm);border:1px solid var(--line);display:block}
.mats figcaption{margin-top:10px;font-family:var(--disp);font-weight:700;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.mats p{font-size:12px;color:var(--muted);line-height:1.55;margin-top:4px}

/* ===== PAGE EXTENSION (variantes) ===== */
.sp-mark{background:var(--blue);color:#fff;padding:.02em .2em;border-radius:5px;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.scards--5{grid-template-columns:repeat(5,1fr)}
@media(max-width:1200px){.scards--5{grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.scards--5{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.scards--5{grid-template-columns:1fr}}
.sp-gal--4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.sp-gal--4{grid-template-columns:repeat(2,1fr)}}
.sp-steps--5{grid-template-columns:repeat(5,1fr)}
@media(max-width:980px){.sp-steps--5{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.sp-steps--5{grid-template-columns:repeat(2,1fr)}}

/* ===== PAGE TERRASSEMENT (matériel) ===== */
.matsec{display:grid;grid-template-columns:.9fr 2fr;gap:44px;align-items:center}
@media(max-width:1080px){.matsec{grid-template-columns:1fr;gap:30px}}
.matsec__txt p{color:var(--muted);margin-top:12px;max-width:34ch}
.mats--5{grid-template-columns:repeat(5,1fr)}
@media(max-width:1200px){.mats--5{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.mats--5{grid-template-columns:repeat(2,1fr)}}
.mats__ico{display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;border:1px solid var(--line);border-radius:var(--r-sm);background:#fff;color:var(--blue)}

/* ===== PAGE CARRELAGE ===== */
.scard__ico{display:flex;align-items:center;justify-content:center;aspect-ratio:16/10;background:#f2f6fb;color:var(--blue)}

/* ===== PAGE AGRANDISSEMENT ===== */
.scards--4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1080px){.scards--4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.scards--4{grid-template-columns:1fr}}

/* ===== PAGE PISCINISTE ===== */
.scard--imgtop{display:flex;flex-direction:column}
.scard--imgtop .scard__img{order:-1;margin:-18px -18px 16px}
.scard--imgtop .scard__img img,.scard--imgtop .scard__img.scard__ico{border-radius:var(--r-sm) var(--r-sm) 0 0}
.entsec{background:var(--navy);color:#fff;padding:84px 0}
.entsec__g{display:grid;grid-template-columns:1fr 1.6fr;gap:56px;align-items:center}
@media(max-width:1080px){.entsec__g{grid-template-columns:1fr;gap:36px}}
.entsec__txt h2{color:#fff}
.entsec__txt p{color:rgba(255,255,255,.75);margin-top:12px;max-width:38ch}
.entsec__items{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
@media(max-width:820px){.entsec__items{grid-template-columns:repeat(2,1fr);gap:22px}}
.ent{padding:0 18px;border-left:1px solid rgba(255,255,255,.15)}
.ent:first-child{border-left:0;padding-left:0}
@media(max-width:820px){.ent{border-left:0;padding:0}}
.ent svg{color:#3fb9e2;margin-bottom:10px}
.ent b{display:block;font-family:var(--disp);font-weight:700;font-size:14.5px;margin-bottom:6px}
.ent p{font-size:12.5px;line-height:1.55;color:rgba(255,255,255,.65)}

/* ===== PAGE PAVAGE ===== */
.fcta__feats{display:flex;flex-wrap:wrap;gap:14px 26px;margin-top:22px}
.fcta__feats span{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.8)}
.fcta__feats svg{color:#3fb9e2;flex:none}


/* logo dans le bandeau bas du footer */
.ftr__logo{height:30px;display:block;filter:brightness(0) invert(1);opacity:.85}
.ftr__bot>span:first-child{display:inline}

/* ===== mobile : header compact avec téléphone visible ===== */
@media(max-width:920px){
  .hdr .wrap{gap:10px;height:66px}
  .nav{inset:66px 0 auto}
  .nav.open{max-height:calc(100dvh - 66px)}
  .brand__logo{height:42px}
  .hdr-tel{font-size:13px;gap:6px}
  .hdr-tel span{width:28px;height:28px}
  .hdr-cta .btn--blue{padding:9px 12px;font-size:12px}
  .hero2__bg img{object-position:32% center}
}

/* ===== FAQ (pages) ===== */
.faqx{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:1000px;margin:0 auto}
@media(max-width:820px){.faqx{grid-template-columns:1fr}}
.faqi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 20px}
.faqi summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:18px 0;font-family:var(--disp);font-weight:700;font-size:15px;color:var(--ink)}
.faqi summary::-webkit-details-marker{display:none}
.faqi summary span{color:var(--blue-d);font-size:20px;font-weight:600;flex:none;transition:transform .2s}
.faqi[open] summary span{transform:rotate(45deg)}
.faqi p{padding:0 0 18px;font-size:13.5px;line-height:1.7;color:var(--muted)}

/* ===== footer mobile propre ===== */
@media(max-width:700px){
  .ftr{padding:52px 0 22px}
  .ftr__grid{grid-template-columns:1fr;gap:36px}
  .ftr__brand img{height:48px!important}
  .ftr__bot{flex-direction:column;align-items:flex-start;gap:10px;text-align:left}
}

/* ============================================================
   BANDEAU HAUT (promesses) — dans le header, au-dessus de la barre
   ============================================================ */
.ubar{background:linear-gradient(90deg,var(--blue-dd),var(--blue));color:#fff}
.ubar__in{max-width:var(--max);margin:0 auto;padding:0 var(--gut);height:38px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.ubar__l{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0;min-width:0}
.ubar__l li{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;letter-spacing:.01em;color:rgba(255,255,255,.96);white-space:nowrap}
.ubar__l svg{flex:none;opacity:.9}
.ubar__tel{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:#fff;white-space:nowrap}
.ubar__tel:hover{color:#fff;text-decoration:underline}
.hdr.stuck .ubar{filter:none}

/* le header contient désormais bandeau + barre : le menu mobile s'ancre au header */
.hdr{overflow:visible}

@media(max-width:920px){
  .ubar__in{height:34px;justify-content:center;gap:14px}
  .ubar__l{gap:14px}
  .ubar__l li{font-size:11px;gap:6px}
  .ubar__l svg{width:12px;height:12px}
  .ubar__tel{display:none}
}
@media(max-width:520px){
  .ubar__l li:nth-child(3){display:none}
  .ubar__l li{font-size:10.5px}
}

/* ============================================================
   HEADER MOBILE — logo lisible, téléphone compact
   ============================================================ */
@media(max-width:920px){
  .hdr .wrap{gap:8px;height:64px}
  .brand{flex:0 0 auto;min-width:0}
  .brand__logo{height:48px;max-width:none;flex:none;width:auto}
  .hdr-cta{gap:8px;flex:0 0 auto}
  .hdr-tel{font-size:0;gap:0}                 /* on ne garde que la pastille ronde */
  .hdr-tel span{width:38px;height:38px}
  .hdr-cta .btn--blue{padding:10px 13px;font-size:12.5px;white-space:nowrap}
  .burger{padding:6px}
  /* le menu déroulant s'ancre sous le header quelle que soit sa hauteur */
  .nav{position:absolute;inset:auto 0 auto 0;top:100%}
  .nav.open{max-height:calc(100dvh - 100px)}
}
@media(max-width:600px){
  .brand__logo{height:44px}
  .hdr-cta .btn--blue{padding:10px 12px;font-size:12px}
}
@media(max-width:400px){
  .hdr .wrap{gap:6px;padding:0 14px}
  .hdr-cta{gap:6px}
  .hdr-cta .btn--blue{padding:9px 10px;font-size:11.5px}
  .hdr-tel span{width:34px;height:34px}
  .brand__logo{height:44px}
}

/* décalage des blocs de tête pour compenser la hauteur du bandeau */
.hero2__in{padding-top:200px}
.sp-hero__txt{padding-top:150px}
@media(max-width:900px){.sp-hero__txt{padding-top:132px}}

/* ============================================================
   FOOTER — version soignée, mobile compris
   ============================================================ */
.ftr__cta{display:none}
.ftr__links{display:inline-flex;gap:8px;flex-wrap:wrap;align-items:center}
.ftr__links a{position:relative;padding-right:10px}
.ftr__links a:not(:last-child)::after{content:"·";position:absolute;right:0;color:var(--line)}
.ftr__made{display:inline-flex;align-items:center;gap:7px;color:var(--muted);transition:.2s}
.ftr__made b{color:var(--ink);font-weight:700}
.ftr__made:hover{color:var(--blue-d)}
.ftr__made:hover b{color:var(--blue-d)}
.ftr__made .dw{width:22px;height:22px;display:grid;place-items:center;flex:none;color:#457fb4;transition:.2s}
.ftr__made .dw svg{width:22px;height:22px;display:block}
.ftr__made:hover .dw{color:#2f6a9c;transform:translateY(-1px)}

@media(max-width:820px){
  .ftr__grid{grid-template-columns:1fr 1fr;gap:34px}
  .ftr__grid>div:first-child{grid-column:1/-1}
}
@media(max-width:700px){
  .ftr{padding:0 0 26px;background:linear-gradient(180deg,#fff 0%,var(--blue-tint) 100%)}
  .ftr__cta{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:30px 0 28px}
  .ftr__cta .btn{width:100%;justify-content:center;padding:14px 10px;font-size:14px}
  .ftr__grid{grid-template-columns:1fr;gap:0}
  .ftr__grid>div{border-top:1px solid var(--line);padding:24px 0}
  .ftr__grid>div:first-child{border-top:1px solid var(--line);text-align:center;padding-top:26px}
  .ftr__brand{justify-content:center;margin-bottom:14px}
  .ftr__brand img{height:52px!important}
  .ftr__grid>div:first-child p{font-size:14px;line-height:1.65;max-width:38ch;margin:0 auto}
  .ftr__soc{justify-content:center}
  .ftr h4{margin-bottom:14px}
  .ftr__grid ul{display:grid;grid-template-columns:1fr 1fr;gap:6px}
  .ftr__grid ul li a{display:block;padding:10px 12px;background:#fff;border:1px solid var(--line);border-radius:10px;font-size:14px;text-align:center;color:var(--ink)}
  .ftr__grid ul li a:hover{border-color:var(--blue);color:var(--blue-d)}
  .ftr__c div{display:flex;align-items:center;gap:11px;margin:0 0 8px;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:12px;font-size:14px}
  .ftr__c a{color:var(--ink);font-weight:600}
  .ftr__bot{margin-top:26px;padding-top:20px;flex-direction:column;align-items:center;text-align:center;gap:12px;font-size:12px}
  .ftr__bot>span:first-child{display:block;gap:0;line-height:1.7}
  .ftr__made{padding:9px 14px;background:#fff;border:1px solid var(--line);border-radius:99px;font-size:12px}
}

/* ============================================================
   PAGES LÉGALES (mentions, confidentialité)
   ============================================================ */
.lgl{padding:150px 0 24px;background:linear-gradient(180deg,var(--blue-tint),#fff)}
.lgl h1{font-size:clamp(27px,4vw,42px);letter-spacing:-.03em;margin-bottom:10px}
.lgl__sub{color:var(--muted);font-size:15px}
.lgl__body{padding:26px 0 78px}
.lgl__body .card{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:26px 28px;margin-bottom:14px;box-shadow:var(--sh-xs)}
.lgl__body .card h2{font-size:17px;letter-spacing:-.01em;margin-bottom:10px;color:var(--ink);display:flex;align-items:center;gap:10px}
.lgl__body .card h2 i{width:26px;height:26px;border-radius:8px;background:var(--blue-soft);color:var(--blue-d);display:grid;place-items:center;flex:none;font-style:normal}
.lgl__body .card p{font-size:14.6px;line-height:1.75;color:var(--body)}
.lgl__body .card p+p{margin-top:10px}
.lgl__body .card a{color:var(--blue-d);font-weight:600}
@media(max-width:700px){
  .lgl{padding:120px 0 20px}
  .lgl__body{padding:20px 0 56px}
  .lgl__body .card{padding:20px;border-radius:14px}
  .lgl__body .card p{font-size:14.5px}
}

/* ============================================================
   v7 — RYTHME VERTICAL, HERO MOBILE, BANDEAU CONFIANCE
   ============================================================ */

/* --- 1. espacements réguliers entre les blocs --- */
.sec{padding:104px 0}
.sec-sm{padding:74px 0}
.sec__head{margin-bottom:56px}
.sec__head .eyebrow{margin-bottom:18px}
.sec__head p,.sec__head .lead{margin-top:16px}
@media(max-width:980px){
  .sec{padding:82px 0}
  .sec-sm{padding:60px 0}
  .sec__head{margin-bottom:44px}
}
@media(max-width:640px){
  .sec{padding:62px 0}
  .sec-sm{padding:48px 0}
  .sec__head{margin-bottom:32px}
  .sec__head .eyebrow{margin-bottom:14px}
  .pcards,.gal,.svc,.revs,.g4,.g2,.steps{gap:16px}
}

/* --- 2. hero mobile : tout le texte + les 2 boutons visibles --- */
@media(max-width:900px){
  .hero2{padding-bottom:54px}
  .hero2__in{padding-top:132px}
  .hero2__t{font-size:clamp(29px,7.8vw,42px);line-height:1.07;margin-bottom:16px}
  .hero2__sub{font-size:16.2px;line-height:1.55;margin-bottom:12px}
  .hero2__sub2{font-size:14.6px;line-height:1.6;margin-bottom:26px}
  .hero2__cta{gap:10px;margin-bottom:46px}
  .hero2__cta .btn{width:100%;justify-content:center;padding:15px 18px}
}
@media(max-width:400px){
  .hero2__in{padding-top:124px}
  .hero2__sub{font-size:15.5px}
  .hero2__sub2{font-size:14px;margin-bottom:22px}
}

/* --- 3. bandeau confiance : tout aligné --- */
.trust{gap:10px 6px;align-items:stretch}
.trust__i{
  display:grid;grid-template-columns:22px 1fr;align-items:center;
  gap:11px;justify-content:start;text-align:left;
  font-size:12.8px;font-weight:600;line-height:1.35;color:var(--ink);
}
.trust__i span{display:block}
.trust__i svg{width:22px;height:22px}
@media(max-width:980px){
  .trust{grid-template-columns:1fr 1fr;gap:0;padding:20px 22px;column-gap:18px}
  .trust__g{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--line);padding:0 0 16px;margin-bottom:2px}
  .trust__i{padding:13px 0;font-size:13.2px}
  .trust__i:nth-child(2),.trust__i:nth-child(3){border-bottom:1px solid var(--line-2)}
}
@media(max-width:400px){
  .trust{padding:18px 16px;column-gap:12px}
  .trust__i{font-size:12.6px;gap:9px;grid-template-columns:20px 1fr}
  .trust__i svg{width:20px;height:20px}
}

/* ============================================================
   v9 — HERO MOBILE + BANDEAU CONFIANCE SUR UNE SEULE LIGNE
   ============================================================ */

/* --- hero accueil : version mobile soignée --- */
@media(max-width:900px){
  .hero2{padding-bottom:46px}
  .hero2__bg img{object-position:60% center}
  .hero2__bg::after{
    background:linear-gradient(178deg,
      rgba(7,16,25,.96) 0%,
      rgba(7,16,25,.90) 28%,
      rgba(7,16,25,.48) 56%,
      rgba(7,16,25,.78) 80%,
      rgba(7,16,25,.97) 100%);
  }
  .hero2__in{max-width:none;padding-top:126px}
  .hero2__t{font-size:clamp(28px,8.1vw,40px);line-height:1.06;letter-spacing:-.015em;margin-bottom:14px;text-wrap:balance}
  .hero2__sub{font-size:16px;line-height:1.5;margin-bottom:12px;max-width:36ch}
  .hero2__sub2{font-size:14.2px;line-height:1.62;margin-bottom:24px;max-width:42ch}
  .hero2__cta{gap:9px;margin-bottom:38px}
  .hero2__cta .btn{width:100%;justify-content:center;padding:15px 18px;font-size:14.6px}
}
@media(max-width:400px){
  .hero2__in{padding-top:118px}
  .hero2__sub{font-size:15.4px}
  .hero2__sub2{font-size:13.8px;margin-bottom:21px}
  .hero2__cta{margin-bottom:32px}
}

/* --- bandeau confiance : les 4 repères sur une seule ligne --- */
.trust__i i{font-style:normal}
@media(max-width:980px){
  .trust{grid-template-columns:repeat(4,1fr);gap:0;column-gap:0;padding:18px 10px 16px;border-radius:16px}
  .trust__g{grid-column:1/-1;justify-content:center;border-right:0;border-bottom:1px solid var(--line);padding:0 0 15px;margin:0 6px 15px}
  .trust__i{
    display:flex;flex-direction:column;align-items:center;justify-content:flex-start;
    text-align:center;gap:7px;padding:0 5px;
    font-size:10.6px;line-height:1.3;letter-spacing:.004em;
    border-right:1px solid var(--line-2);border-bottom:0;
  }
  .trust__i:last-child{border-right:0}
  .trust__i svg{width:20px;height:20px}
  .trust__i i{display:none}
}
@media(max-width:400px){
  .trust{padding:16px 6px 14px}
  .trust__i{font-size:9.9px;padding:0 3px;gap:6px}
  .trust__i svg{width:19px;height:19px}
}
@media(max-width:980px){
  .trust__i:nth-child(4){font-size:9.9px;letter-spacing:-.006em}
}
@media(max-width:400px){
  .trust__i:nth-child(4){font-size:9.2px}
}

/* ============================================================
   v10 — BLOC « POURQUOI CHOISIR LYONBLUE » RAPPROCHÉ
          + HEADER MOBILE : RETOUR À LA VERSION D'ORIGINE
   ============================================================ */

/* --- 1. le bloc "Pourquoi choisir Lyonblue ?" colle au bloc du dessus --- */
.sec--pq{padding-top:0;margin-top:-46px}
@media(max-width:980px){.sec--pq{margin-top:-34px}}
@media(max-width:640px){.sec--pq{margin-top:-24px}}

/* --- 2. mobile : plus de bandeau promesses collé au header --- */
@media(max-width:920px){
  .ubar{display:none}
  .hdr .wrap{gap:10px;height:66px}
  .brand__logo{height:44px}
  .hdr-cta{gap:8px}
  .hdr-tel{font-size:13px;gap:7px}
  .hdr-tel span{width:30px;height:30px}
  .hdr-cta .btn--blue{padding:10px 13px;font-size:12.5px}
  .burger{padding:6px}
  .nav{position:absolute;inset:auto 0 auto 0;top:100%}
  .nav.open{max-height:calc(100dvh - 66px)}
  /* le hero remonte puisque le bandeau a disparu */
  .hero2__in{padding-top:104px}
  .sp-hero__txt{padding-top:112px}
}
@media(max-width:620px){
  .hdr .wrap{gap:8px;padding:0 16px}
  .hdr-tel{font-size:0;gap:0}
  .hdr-tel span{width:36px;height:36px}
  .hdr-cta .btn--blue{padding:10px 13px;font-size:12.5px}
  .brand__logo{height:42px}
}
@media(max-width:400px){
  .hdr .wrap{gap:6px;padding:0 14px}
  .hdr-cta{gap:6px}
  .hdr-cta .btn--blue{padding:9px 11px;font-size:11.5px}
  .hdr-tel span{width:34px;height:34px}
  .brand__logo{height:40px}
  .hero2__in{padding-top:98px}
}