:root{
  --primary:#27ae60; --accent:#e8541e;
  --ink:#1f2d3d; --muted:#6b7280; --line:#e3e6ea; --bg:#f6f8fa;
  --hero-img: linear-gradient(rgba(20,30,45,.55),rgba(20,30,45,.55)),
              url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='600'%3E%3Crect width='1200' height='600' fill='%23334155'/%3E%3C/svg%3E");
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.5}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* Header */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800}
.logo-img{height:46px;width:auto;display:block}
.logo-mark{background:var(--accent);color:#fff;font-weight:900;padding:4px 8px;border-radius:5px;letter-spacing:1px;font-size:15px}
.logo-block{display:flex;flex-direction:column;line-height:1.25}
.logo-text{font-size:15px;color:var(--brand,#5B7CFA);font-weight:900;text-transform:uppercase;letter-spacing:.5px}
.logo-tagline{font-size:11px;color:var(--ink);font-weight:600}
.main-nav{display:flex;align-items:center;gap:28px;font-weight:600;color:#334155}
.main-nav a:hover{color:var(--accent)}
.nav-phone{display:flex;align-items:center;gap:8px;color:var(--ink);font-weight:700}
.phone-ico{background:var(--accent);color:#fff;width:26px;height:26px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:14px}

/* Hero */
.hero{position:relative;background:var(--hero-img);background-size:cover;background-position:center;padding:60px 0 80px;overflow:hidden}

/* Slider d'arrière-plan */
.hero-slider{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.4s ease;will-change:opacity,transform}
.hero-slide.active{opacity:1;animation:kenburns 7s ease-out forwards}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.07)}}
.hero-overlay{position:absolute;inset:0;background:rgba(15,23,42,.55);z-index:1}
.hero-dots{position:absolute;left:50%;transform:translateX(-50%);bottom:18px;display:flex;gap:8px;z-index:3}
.hero-dots button{width:10px;height:10px;border-radius:50%;border:none;background:rgba(255,255,255,.45);cursor:pointer;padding:0;transition:background .2s,transform .2s}
.hero-dots button.active{background:#fff;transform:scale(1.25)}
.hero-inner{display:grid;grid-template-columns:1fr 470px;gap:40px;align-items:start;position:relative;z-index:2}
.hero-text{color:#fff;padding-top:30px;text-shadow:0 2px 8px rgba(0,0,0,.4)}
.hero-text h1{font-size:42px;line-height:1.12;margin:0 0 18px;font-weight:800}
.hero-text p{font-size:17px;max-width:520px;opacity:.97}

/* Carte devis */
.quote-card{background:#fff;border-radius:12px;box-shadow:0 18px 50px rgba(0,0,0,.22);padding:26px 26px 30px}
.quote-title{text-align:center;font-size:22px;margin:0 0 16px;font-weight:800}
.badges{display:flex;justify-content:center;flex-wrap:wrap;gap:14px;margin-bottom:18px}
.badge{font-size:13px;font-weight:600;color:#334155;display:inline-flex;align-items:center;gap:6px}
.badge .check{background:var(--primary);color:#fff;width:18px;height:18px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:11px}

.grp-title{font-size:15px;font-weight:800;margin:18px 0 10px;color:var(--ink)}
.grp-sub{font-size:12px;color:var(--muted);font-style:italic;margin:-6px 0 10px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
#quoteForm input,#quoteForm select,#quoteForm textarea{
  width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:7px;font-size:14px;
  background:#fbfcfd;margin-bottom:10px;font-family:inherit;color:var(--ink)}
#quoteForm input:focus,#quoteForm select:focus,#quoteForm textarea:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px rgba(39,174,96,.12)}
#quoteForm textarea{resize:vertical}
.surface-wrap{position:relative}
.surface-wrap .unit{position:absolute;right:12px;top:12px;color:var(--muted);font-size:14px}
.surface-input{padding-right:36px!important}
.check-line{display:flex;align-items:center;gap:9px;font-size:13px;color:#334155;margin:2px 0 12px;cursor:pointer}
.check-line input{width:auto!important;margin:0!important}
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0}

/* Autocomplétion d'adresse */
.addr-wrap{position:relative}
.addr-suggest{position:absolute;top:calc(100% - 8px);left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 32px rgba(0,0,0,.16);z-index:60;max-height:230px;overflow-y:auto}
.addr-item{padding:10px 13px;font-size:13px;cursor:pointer;border-bottom:1px solid #f1f5f9;color:#334155;text-align:left}
.addr-item:last-child{border-bottom:none}
.addr-item:hover,.addr-item.active{background:#eef2ff;color:#1f2d3d}

.btn-submit{width:100%;background:var(--primary);color:#fff;border:none;border-radius:8px;
  padding:15px;font-size:15px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;margin-top:6px;transition:filter .15s}
.btn-submit:hover{filter:brightness(.94)}
.btn-submit:disabled{opacity:.6;cursor:wait}
.form-required{font-size:12px;color:var(--muted);margin:10px 0 0}
.form-legal{font-size:11px;color:var(--muted);line-height:1.5;margin:10px 0 0}
.form-status{margin-top:14px;padding:12px;border-radius:8px;font-size:14px}
.form-status.err{background:#fdecea;color:#b3261e;border:1px solid #f5c6c2}
.form-status.ok{background:#e8f7ee;color:#1e7e45;border:1px solid #bce6cd}

/* Section étapes */
.steps-section{padding:70px 0}
.steps-section h2{font-size:30px;margin:0 0 12px}
.steps-intro{color:var(--muted);max-width:640px;margin:0 0 36px;font-size:16px}
.steps{list-style:none;margin:0;padding:0;max-width:680px}
.step{display:flex;gap:20px;padding:18px 0;position:relative}
.step:not(:last-child)::after{content:"";position:absolute;left:19px;top:54px;bottom:-18px;width:2px;background:var(--line)}
.step-num{flex:none;width:40px;height:40px;border-radius:50%;border:2px solid var(--line);display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--muted);background:#fff;z-index:1}
.step:first-child .step-num{background:var(--primary);border-color:var(--primary);color:#fff}
.step h3{margin:6px 0 6px;font-size:19px}
.step p{margin:0;color:var(--muted)}
.btn-cta{display:inline-block;margin-top:30px;background:var(--accent);color:#fff;font-weight:700;padding:14px 26px;border-radius:8px;border:none;cursor:pointer}
.btn-cta:hover{filter:brightness(.95)}

/* Photos (dégradé de secours si le fichier manque) */
.photo-1{background-image:linear-gradient(rgba(20,30,45,.55),rgba(20,30,45,.55)),url('../img/photo-1.jpg'),linear-gradient(135deg,#33415c,#1f2d3d)}
.photo-2{background-image:url('../img/photo-2.jpg'),linear-gradient(135deg,#fde9d7,#f8c9a0)}
.photo-3{background-image:url('../img/photo-3.jpg'),linear-gradient(135deg,#dbe4ff,#9db4f7)}
.photo-4{background-image:url('../img/photo-4.jpg'),linear-gradient(135deg,#ffe6d5,#f7b98d)}
.photo-5{background-image:url('../img/photo-5.jpg'),linear-gradient(135deg,#e2ecdf,#a9c8a4)}
.photo-1,.photo-2,.photo-3,.photo-4,.photo-5{background-size:cover;background-position:center}

/* Bandeau chiffres clés */
.stats-band{background:var(--primary);color:#fff;padding:26px 0}
.stats-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;text-align:center}
.stat-num{display:block;font-size:30px;font-weight:900;line-height:1.1}
.stat-label{font-size:14px;opacity:.92}

/* Étapes : grille avec photo */
.steps-grid{display:grid;grid-template-columns:1fr 380px;gap:50px;align-items:center}
.steps-photo{border-radius:14px;min-height:420px;box-shadow:0 14px 40px rgba(0,0,0,.15)}

/* Prestations */
.services-section{padding:70px 0;background:var(--bg)}
.services-section h2,.conseils-section h2,.faq-section h2{font-size:30px;margin:0 0 12px;text-align:center}
.section-sub{color:var(--muted);text-align:center;max-width:620px;margin:0 auto 38px;font-size:16px}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 4px 18px rgba(0,0,0,.08);display:flex;flex-direction:column}
.card-photo{height:240px}
.card-body{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1}
.card-body h3{margin:0 0 8px;font-size:18px}
.card-body p{margin:0 0 14px;color:var(--muted);font-size:14px;flex:1}
.card-link{color:var(--accent);font-weight:700;font-size:14px}

/* Conseils */
.conseils-section{padding:70px 0}
.conseils-section h2{margin-bottom:34px}
.conseil{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}
.conseil-num{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;margin-bottom:12px}
.conseil h3{margin:0 0 8px;font-size:17px}
.conseil p{margin:0;color:var(--muted);font-size:14px}
.calc-banner{margin-top:34px;background:linear-gradient(120deg,var(--brand,#5B7CFA),#3d5ce0);color:#fff;border-radius:14px;padding:28px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.calc-banner h3{margin:0 0 4px;font-size:21px}
.calc-banner p{margin:0;opacity:.92}

/* Témoignages */
.temoignages-section{padding:70px 0}
.temoignages-section h2{font-size:30px;margin:0 0 34px;text-align:center}
.temoin-wrap{display:flex;align-items:center;gap:12px}
.temoin-slider{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:6px 2px;flex:1;scrollbar-width:none}
.temoin-slider::-webkit-scrollbar{display:none}
.temoin-slider .temoin-card{flex:0 0 calc((100% - 60px)/4);scroll-snap-align:start}
.temoin-nav{flex:none;width:42px;height:42px;border-radius:50%;border:none;background:var(--accent);color:#fff;font-size:24px;font-weight:700;line-height:1;cursor:pointer;box-shadow:0 4px 12px rgba(0,0,0,.18);transition:filter .12s,transform .12s}
.temoin-nav:hover{filter:brightness(.92)}
.temoin-nav:active{transform:scale(.92)}
.temoin-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:0 2px 10px rgba(0,0,0,.05);display:flex;flex-direction:column}
.temoin-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.temoin-avatar{width:54px;height:54px;border-radius:50%;background-size:cover;background-position:center;flex:none}
.temoin-initiales{display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:18px}
.temoin-c0{background:var(--brand,#5B7CFA)}
.temoin-c1{background:var(--accent)}
.temoin-c2{background:var(--primary)}
.temoin-c3{background:#8e6bd6}
.temoin-nom{display:block;font-size:15px}
.temoin-meta{font-size:12px;color:var(--muted)}
.temoin-stars{color:#f5a623;font-size:16px;letter-spacing:2px;margin-bottom:8px}
.stars-off{color:#e2e8f0}
.temoin-texte{margin:0;font-size:14px;color:#475569;line-height:1.6;font-style:italic}

/* FAQ */
.faq-section{padding:70px 0;background:var(--bg)}
.faq-section h2{margin-bottom:30px}
.faq-list{max-width:760px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;padding:0 20px}
.faq-item summary{cursor:pointer;font-weight:700;padding:16px 0;font-size:15px;list-style:none;position:relative;padding-right:30px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:2px;top:50%;transform:translateY(-50%);font-size:22px;color:var(--accent);font-weight:400}
.faq-item[open] summary::after{content:"–"}
.faq-item p{margin:0;padding:0 0 16px;color:var(--muted);font-size:14px;line-height:1.6}
.cta-band{text-align:center;margin-top:40px}
.cta-band h3{font-size:22px;margin:0 0 16px}

/* Note volume (formulaire) */
.volume-note{background:#e8f7ee;border:1px solid #bce6cd;color:#1e7e45;border-radius:8px;padding:10px 12px;font-size:13px;font-weight:600;margin-bottom:10px}

/* Footer */
.site-footer{background:#1f2d3d;color:#cbd5e1;padding:40px 0 0;font-size:14px;margin-top:20px}
.footer-logo{height:54px;width:auto;display:block;margin-bottom:10px;background:#fff;border-radius:10px;padding:6px}
.footer-tagline{color:#9fb0c3}
.footer-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;padding-bottom:30px}
.site-footer a{color:#fff}
.footer-bottom{border-top:1px solid #2c3e52;padding:16px 0;text-align:center;font-size:13px;color:#8a9bb0}

/* Modale */
.modal{position:fixed;inset:0;background:rgba(15,23,42,.6);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal[hidden]{display:none}
.modal-box{background:#fff;border-radius:14px;max-width:440px;width:100%;padding:36px 30px;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal-check{width:64px;height:64px;border-radius:50%;background:var(--primary);color:#fff;font-size:34px;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.modal-box h3{margin:0 0 12px;font-size:22px}
.modal-box p{color:var(--muted);margin:0 0 22px}
.result-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px}

/* Calculateur de volume */
.calc-page{background:var(--bg)}
.calc-hero{background:linear-gradient(120deg,var(--brand,#5B7CFA),#3d5ce0);color:#fff;padding:42px 0;position:relative;overflow:hidden}
.calc-hero .hero-overlay{background:rgba(15,23,42,.45)}
.calc-hero-grid{position:relative;z-index:2}
.calc-hero h1{margin:0 0 10px;font-size:34px}
.calc-hero p{margin:0;max-width:640px;opacity:.94}
.calc-hero-grid{display:grid;grid-template-columns:1fr 540px;gap:44px;align-items:center}
.calc-hero-text p{font-size:19px;font-weight:600}
.calc-hero-steps{background:#fff;border-radius:16px;padding:20px 24px;box-shadow:0 14px 40px rgba(0,0,0,.22);color:var(--ink)}
.calc-hero-steps ol{list-style:none;margin:0;padding:0}
.calc-hero-steps li{display:flex;gap:14px;position:relative;padding:9px 0;align-items:flex-start}
.calc-hero-steps li:not(:last-child)::after{content:"";position:absolute;left:15px;top:46px;bottom:-12px;width:4px;background:var(--accent)}
.chs-num{flex:none;width:34px;height:34px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;position:relative;z-index:1}
.calc-hero-steps p{margin:6px 0 0;font-size:14px;line-height:1.55;color:var(--ink);opacity:1}

/* Photos des biens (uploader + progression) */
.photos-block{margin:4px 0 12px}
.photos-hint{font-size:13px;color:#334155;line-height:1.55;margin:0 0 10px}
.photos-note{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.btn-add-photos{background:#fff;border:2px dashed var(--line);border-radius:10px;padding:11px 16px;font-size:14px;font-weight:600;color:#475569;cursor:pointer;width:100%;transition:border-color .15s,color .15s}
.btn-add-photos:hover{border-color:var(--primary);color:var(--primary)}
.photo-list{margin-top:8px}
.photo-item{display:flex;align-items:center;gap:10px;padding:7px 0;font-size:12px;border-bottom:1px dashed #eef1f5}
.photo-item:last-child{border-bottom:none}
.photo-name{flex:0 1 32%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#475569}
.photo-bar{flex:1;height:6px;background:#eef1f5;border-radius:4px;overflow:hidden}
.photo-bar i{display:block;height:100%;width:0;background:var(--primary);transition:width .2s}
.photo-item.err .photo-bar i{background:#c0392b}
.photo-state{flex:none;color:var(--muted);min-width:90px;text-align:right}
.photo-item.done .photo-state{color:#1e7e45}
.photo-del{background:none;border:none;cursor:pointer;font-size:15px;padding:2px}
.upload-progress{display:flex;align-items:center;gap:10px;margin:6px 0 10px}
.upload-progress[hidden]{display:none}
.upload-progress-track{flex:1;height:8px;background:#eef1f5;border-radius:5px;overflow:hidden}
.upload-progress-track i{display:block;height:100%;width:0;background:var(--accent);transition:width .15s}
.upload-progress-label{font-size:12px;font-weight:700;color:#475569;min-width:84px}

/* Bouton + badge « Mon inventaire » */
.btn-inventory{display:block;width:100%;margin-top:10px;background:#fff;border:2px solid var(--accent);color:var(--accent);border-radius:8px;padding:11px;font-size:14px;font-weight:800;cursor:pointer;transition:background .12s,color .12s}
.btn-inventory:hover{background:var(--accent);color:#fff}
.inv-badge{display:inline-block;background:var(--accent);color:#fff;border-radius:999px;padding:1px 9px;font-size:12px;margin-left:4px}
.btn-inventory:hover .inv-badge{background:#fff;color:var(--accent)}

/* Panneau « Liste récapitulative » */
.inv-overlay{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:90;display:flex;align-items:flex-start;justify-content:center;padding:46px 16px}
.inv-overlay[hidden]{display:none}
.inv-panel{background:#fff;border-radius:14px;max-width:760px;width:100%;padding:22px 26px;max-height:80vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.inv-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.inv-head h3{margin:0;font-size:20px}
.inv-close{background:none;border:none;color:#64748b;font-size:14px;cursor:pointer;text-decoration:underline}
.inv-row{display:flex;align-items:center;gap:14px;padding:11px 0;border-bottom:1px solid #f1f5f9}
.inv-row:last-child{border-bottom:none}
.inv-qty{flex:none;background:var(--accent);color:#fff;border-radius:999px;padding:3px 13px;font-weight:800;font-size:13px}
.inv-name{flex:1;font-size:15px;font-weight:600;color:var(--ink)}
.inv-actions{display:flex;align-items:center;gap:8px}
.inv-actions button{width:32px;height:32px;border-radius:50%;border:none;background:var(--accent);color:#fff;font-size:17px;font-weight:700;cursor:pointer;line-height:1}
.inv-actions button.inv-del{background:none;color:var(--ink);font-size:17px}
.inv-empty{color:var(--muted);font-size:14px;text-align:center;padding:18px 0}

/* Popup « Valider le volume » (2 options) */
.opt-overlay{position:fixed;inset:0;background:rgba(15,23,42,.6);z-index:95;display:flex;align-items:center;justify-content:center;padding:20px}
.opt-overlay[hidden]{display:none}
.opt-box{background:#fff;border-radius:16px;max-width:560px;width:100%;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.opt-close{position:absolute;top:12px;right:14px;background:none;border:none;font-size:20px;cursor:pointer;color:var(--ink);z-index:1}
.opt-title{text-align:center;font-size:21px;margin:22px 20px 0;font-weight:800}
.opt-block{padding:24px 30px 28px;text-align:center}
.opt-block-1{background:#eef2ff;margin-top:18px}
.opt-num{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;border:1.5px solid var(--accent);color:var(--accent);font-size:19px;font-weight:700;margin-bottom:10px}
.opt-block>p{margin:0 0 14px;font-size:16px;color:var(--ink)}
.opt-note{font-style:italic;font-size:13px!important;color:var(--muted)!important;margin-top:-8px!important}
.btn-opt{background:var(--accent);color:#fff;border:none;border-radius:9px;padding:12px 30px;font-size:15px;font-weight:700;cursor:pointer;transition:filter .12s}
.btn-opt:hover{filter:brightness(.93)}
.btn-opt:disabled{opacity:.6;cursor:wait}
.opt-mail-row{display:flex;gap:10px;margin:4px 0 14px}
.opt-mail-row input{flex:1;padding:12px 13px;border:1px solid var(--line);border-radius:8px;font-size:14px}
.opt-photos-hint{text-align:left;margin-top:6px!important}
.opt-status{margin-top:12px;padding:11px 13px;border-radius:8px;font-size:13px;text-align:left}
.opt-status.ok{background:#e8f7ee;color:#1e7e45;border:1px solid #bce6cd}
.opt-status.err{background:#fdecea;color:#b3261e;border:1px solid #f5c6c2}

/* Contenu éditorial du calculateur */
.calc-seo{background:#fff;padding:60px 0 70px}
.calc-seo-inner{max-width:860px}
.calc-seo h2{font-size:24px;margin:34px 0 12px}
.calc-seo h2:first-child{margin-top:0}
.calc-seo p{color:#475569;line-height:1.75;font-size:15px;margin:0}
.calc-seo-cta{text-align:center;margin-top:36px}
.calc-main{display:grid;grid-template-columns:1fr 320px;gap:28px;padding-top:30px;padding-bottom:60px;align-items:start}
.calc-hint{background:#eef2ff;border:1px solid #c7d2fe;color:#3d5ce0;border-radius:12px;padding:13px 16px;font-size:14px;margin:6px 0 0;line-height:1.5}
.calc-hint-plus{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;font-size:14px;vertical-align:middle}
.calc-room{margin-bottom:14px}
.calc-room-head{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px 18px;cursor:pointer;font:inherit;text-align:left;transition:border-color .12s,box-shadow .12s}
.calc-room-head:hover{border-color:var(--accent)}
.calc-room.open .calc-room-head{border-color:var(--accent);box-shadow:0 2px 10px rgba(0,0,0,.06)}
.calc-room-title{font-size:17px;font-weight:800;color:var(--ink)}
.calc-room-meta{display:flex;align-items:center;gap:10px}
.calc-room-badge{background:var(--accent);color:#fff;border-radius:999px;padding:3px 11px;font-size:12px;font-weight:700;white-space:nowrap}
.calc-chevron{color:var(--accent);font-size:26px;line-height:1;transition:transform .15s}
.calc-room.open .calc-chevron{transform:rotate(180deg)}
.calc-room:not(.open) .calc-cards{display:none}
.calc-cards{margin:12px 0 6px}
.calc-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(195px,1fr));gap:14px}
.calc-card{background:#fff;border-radius:16px;padding:16px 14px 14px;box-shadow:0 2px 10px rgba(0,0,0,.07);border:2px solid transparent;display:flex;flex-direction:column;gap:14px;transition:transform .12s,box-shadow .12s,border-color .12s}
.calc-card:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,.1)}
.calc-card.has-qty{border-color:var(--accent);background:#fffaf5}
.calc-card-top{display:flex;align-items:flex-start;gap:10px;flex:1}
.calc-ico{font-size:24px;line-height:1.2;background:var(--bg);border-radius:10px;padding:7px;flex:none}
.calc-name{font-size:14px;font-weight:600;color:var(--ink);line-height:1.3}
.calc-name small{display:block;color:#94a3b8;font-weight:400;font-size:12px;margin-top:3px}
.calc-ctrls{display:flex;align-items:center;justify-content:center;gap:16px}
.calc-ctrls button{width:34px;height:34px;border-radius:50%;border:none;background:var(--accent);color:#fff;font-size:19px;font-weight:700;cursor:pointer;line-height:1;transition:filter .12s,transform .12s}
.calc-ctrls button:hover{filter:brightness(.92)}
.calc-ctrls button:active{transform:scale(.92)}
.calc-count{min-width:24px;text-align:center;font-weight:800;font-size:16px}
.calc-sidebar{position:sticky;top:80px}
.calc-total-card{background:#fff;border-radius:14px;padding:24px;box-shadow:0 8px 28px rgba(0,0,0,.12);text-align:center}
.calc-total-label{display:block;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.5px}
.calc-total-value{display:block;font-size:44px;font-weight:900;color:var(--brand,#5B7CFA);margin:4px 0 2px}
.calc-total-hint{display:block;color:var(--muted);font-size:13px;margin-bottom:16px}
.calc-total-card .btn-submit.disabled{pointer-events:none;opacity:.5}
.calc-reset{background:none;border:none;color:#94a3b8;font-size:13px;margin-top:12px;cursor:pointer;text-decoration:underline}
.calc-tip{background:#fff8ef;border:1px solid #f5d9b8;border-radius:14px;padding:16px 18px;margin-top:16px;font-size:13px;color:#7c5a2e}
.calc-tip p{margin:6px 0 0;line-height:1.6}

/* Responsive */
@media(max-width:960px){
  .hero-inner{grid-template-columns:1fr}
  .hero-text{padding-top:0}
  .hero-text h1{font-size:32px}
  .quote-card{max-width:520px}
  .steps-grid{grid-template-columns:1fr}
  .steps-photo{min-height:260px;order:-1}
  .cards3{grid-template-columns:1fr}
  .temoin-slider .temoin-card{flex-basis:calc((100% - 20px)/2)}
  .stats-inner{grid-template-columns:1fr;gap:10px}
}
@media(max-width:560px){
  .temoin-slider .temoin-card{flex-basis:100%}
}
@media(max-width:560px){
  .main-nav a:not(.nav-phone){display:none}
  .row{grid-template-columns:1fr}
  .hero-text h1{font-size:27px}
  .footer-inner{flex-direction:column}
}
@media(max-width:880px){
  .calc-main{grid-template-columns:1fr}
  .calc-sidebar{position:static;order:-1}
  .calc-hero-grid{grid-template-columns:1fr}
}

/* Note moyenne + répartition (accueil, après les témoignages) */
.note-section{padding:20px 0 30px}
.note-wrap{display:flex;gap:48px;align-items:center;justify-content:center;flex-wrap:wrap;max-width:880px;margin:0 auto}
.note-score{text-align:center;position:relative;padding:10px 26px}
.note-score::before,.note-score::after{content:"✦";position:absolute;color:var(--accent);opacity:.55;font-size:18px}
.note-score::before{top:6px;left:0}
.note-score::after{bottom:34px;right:4px;font-size:13px}
.note-glow{font-size:74px;font-weight:900;line-height:1;color:var(--accent);text-shadow:0 0 18px rgba(232,84,30,.45),0 0 40px rgba(232,84,30,.25)}
.note-sur{font-size:22px;font-weight:800;color:var(--muted)}
.note-stars{font-size:26px;letter-spacing:2px;margin-top:6px;display:flex;justify-content:center;gap:3px}
.note-star{display:inline-block;color:#f5a800;transform-origin:50% 60%;will-change:transform,filter;
  animation:star-twinkle 2.4s ease-in-out infinite}
.note-star:nth-child(1){animation-delay:0s}
.note-star:nth-child(2){animation-delay:.22s}
.note-star:nth-child(3){animation-delay:.44s}
.note-star:nth-child(4){animation-delay:.66s}
.note-star:nth-child(5){animation-delay:.88s}
.note-stars-off{color:#e3e6ea;animation:none;filter:none}
@keyframes star-twinkle{
  0%,100%{transform:translateY(0) scale(1) rotate(0);filter:drop-shadow(0 0 4px rgba(245,168,0,.55))}
  45%{transform:translateY(-4px) scale(1.22) rotate(-6deg);filter:drop-shadow(0 0 14px rgba(245,168,0,.95))}
  60%{transform:translateY(-2px) scale(1.12) rotate(5deg);filter:drop-shadow(0 0 18px rgba(255,200,60,1))}
}
/* Étincelles décoratives ✦ qui scintillent */
.note-score::before{animation:spark-twinkle 3s ease-in-out infinite}
.note-score::after{animation:spark-twinkle 3s ease-in-out infinite 1.2s}
@keyframes spark-twinkle{
  0%,100%{opacity:.35;transform:scale(.85) rotate(0)}
  50%{opacity:.95;transform:scale(1.3) rotate(45deg)}
}
@media (prefers-reduced-motion:reduce){
  .note-star{animation:none;filter:drop-shadow(0 0 6px rgba(245,168,0,.6))}
  .note-score::before,.note-score::after{animation:none}
}
.note-count{margin-top:6px;font-size:14px;color:var(--muted);font-weight:600}
.note-dist{flex:1;min-width:280px;max-width:440px}
.note-row{display:flex;align-items:center;gap:12px;margin:7px 0}
.note-row-lbl{width:34px;font-weight:700;color:var(--ink);font-size:14px;white-space:nowrap}
.note-bar{flex:1;height:12px;background:#eef1f5;border-radius:999px;overflow:hidden}
.note-bar span{display:block;height:100%;background:linear-gradient(90deg,#f5a800,var(--accent));border-radius:999px}
.note-row-n{width:46px;text-align:right;font-size:13px;color:var(--muted);font-weight:600}

/* Bandeau chiffres clés (couleurs du site) */
.score-section{padding:14px 0 64px}
.score-title{font-size:26px;text-align:center;margin:0 0 28px}
.score-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:980px;margin:0 auto}
.score-item{background:#fff;border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:14px;padding:24px 18px;text-align:center;box-shadow:0 4px 14px rgba(31,45,61,.06)}
.score-val{display:block;font-size:34px;font-weight:900;line-height:1;color:var(--accent)}
.score-lbl{display:block;margin-top:8px;font-size:14px;color:var(--muted)}
.score-item:nth-child(2){border-top-color:var(--primary)}.score-item:nth-child(2) .score-val{color:var(--primary)}
.score-item:nth-child(3){border-top-color:var(--brand,#5B7CFA)}.score-item:nth-child(3) .score-val{color:var(--brand,#5B7CFA)}
@media(max-width:860px){.score-grid{grid-template-columns:repeat(2,1fr)}.score-val{font-size:28px}.note-glow{font-size:60px}.note-wrap{gap:24px}}
@media(max-width:420px){.score-grid{grid-template-columns:1fr}}