:root{
  --primary:#1E293B; --on-primary:#fff; --secondary:#334155;
  --accent:#DC2626; --accent-dark:#B91C1C;
  --bg:#F8FAFC; --fg:#0F172A; --muted:#E9EDF1; --border:#E2E8F0;
  --text-2:#475569; --text-3:#64748B;
  --ink:#0B1220;
  --s1:8px; --s2:16px; --s3:24px; --s4:40px; --s5:64px; --s6:96px;
  --r:14px; --r-lg:22px;
  --shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px -8px rgba(15,23,42,.14);
  --shadow-lg:0 24px 60px -20px rgba(15,23,42,.35);
  --font-display:'Syncopate',sans-serif;
  --font:'Space Grotesk',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--fg);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:none;background:none}
a{color:inherit;text-decoration:none}
.wrap{width:min(1200px,92vw);margin:0 auto}
.eyebrow{font-family:var(--font-display);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);font-weight:700}
h1,h2,h3{font-family:var(--font-display);font-weight:700;line-height:1.15;letter-spacing:-.01em}
h2{font-size:clamp(24px,3.4vw,40px);margin-bottom:var(--s2)}
.lead{color:var(--text-2);font-size:17px;max-width:62ch}
section{padding:var(--s6) 0}
.sec-head{margin-bottom:var(--s4)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:15px;transition:transform .2s ease,background .2s ease,box-shadow .2s ease;min-height:48px}
.btn:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px -10px rgba(220,38,38,.9)}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn-dark{background:var(--primary);color:#fff}
.btn-dark:hover{background:#0f1b2e;transform:translateY(-2px)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.28);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-outline{border:1.5px solid var(--border);background:#fff}
.btn-outline:hover{border-color:var(--primary)}
.btn-sm{padding:9px 16px;min-height:40px;font-size:14px;border-radius:10px}

/* header */
header{position:sticky;top:0;z-index:60;background:rgba(11,18,32,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px;color:#fff}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;letter-spacing:.04em;font-size:15px}
.logo .mark{width:38px;height:38px;display:grid;place-items:center;flex:none}
.logo .mark svg{width:38px;height:38px}
.wordmark{display:flex;flex-direction:column;line-height:1.1}
.wordmark b{font-family:var(--font-display);font-size:14px;letter-spacing:.05em}
.wordmark i{font-family:var(--font);font-style:normal;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-top:3px}
.nav-links{display:flex;gap:var(--s3);align-items:center}
.nav-links a{font-size:14.5px;color:rgba(255,255,255,.78);transition:color .2s}
.nav-links a:hover{color:#fff}
.burger{display:none;color:#fff;padding:10px}

/* hero */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding:var(--s6) 0 calc(var(--s6) + 40px)}
.hero::after{content:"";position:absolute;inset:auto -10% -50% auto;width:70vw;height:70vw;background:radial-gradient(circle at 60% 40%,rgba(220,38,38,.35),transparent 62%);pointer-events:none}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:var(--s5);align-items:center}
.hero h1{font-size:clamp(30px,4.6vw,56px);margin:var(--s2) 0}
.hero p{color:rgba(255,255,255,.72);font-size:18px;max-width:52ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:var(--s3)}
.hero-stats{display:flex;gap:var(--s4);margin-top:var(--s4);flex-wrap:wrap}
.hero-stats b{display:block;font-family:var(--font-display);font-size:26px}
.hero-stats span{font-size:13px;color:rgba(255,255,255,.6)}
.hero-card{background:linear-gradient(160deg,#16233a,#0d1626);border:1px solid rgba(255,255,255,.1);border-radius:var(--r-lg);padding:var(--s3);box-shadow:var(--shadow-lg)}
.hero-card h3{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-bottom:var(--s2)}

/* calculator */
.calc-row{margin-bottom:18px}
.calc-row label{display:flex;justify-content:space-between;font-size:13.5px;color:rgba(255,255,255,.72);margin-bottom:8px}
.calc-row label b{color:#fff}
input[type=range]{width:100%;accent-color:var(--accent);height:26px}
.calc-out{background:rgba(220,38,38,.12);border:1px solid rgba(220,38,38,.4);border-radius:var(--r);padding:18px;text-align:center;margin-top:var(--s2)}
.calc-out .big{font-family:var(--font-display);font-size:30px;color:#fff}
.calc-out small{color:rgba(255,255,255,.6);font-size:12.5px}

/* hero slider */
.hero-slider{position:absolute;inset:0;z-index:0}
.hero-slider .sl{position:absolute;inset:0;opacity:0;transition:opacity .9s ease;background-size:cover;background-position:center;transform:scale(1.04)}
.hero-slider .sl.on{opacity:1}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(11,18,32,.96) 0%,rgba(11,18,32,.88) 42%,rgba(11,18,32,.55) 100%)}
.hero-bar{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:var(--s3);flex-wrap:wrap;margin-top:var(--s4);padding-top:var(--s3);border-top:1px solid rgba(255,255,255,.14)}
.slide-cap{display:flex;align-items:center;gap:14px;color:#fff;min-height:44px}
.slide-cap .th{width:64px;height:44px;border-radius:8px;object-fit:cover;flex:none;border:1px solid rgba(255,255,255,.2)}
.slide-cap b{display:block;font-size:14.5px}
.slide-cap span{font-size:12.5px;color:rgba(255,255,255,.62)}
.slide-cap em{font-style:normal;color:var(--accent);font-weight:700}
.slide-ctrl{display:flex;align-items:center;gap:12px}
.slide-ctrl button{width:44px;height:44px;border-radius:50%;border:1.5px solid rgba(255,255,255,.25);color:#fff;display:grid;place-items:center;transition:background .2s,border-color .2s}
.slide-ctrl button:hover{background:rgba(255,255,255,.12);border-color:#fff}
.dots{display:flex;gap:7px}
.dots i{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.3);cursor:pointer;transition:all .25s}
.dots i.on{background:var(--accent);width:24px;border-radius:99px}

/* trust bar */
.trust{background:#fff;border-bottom:1px solid var(--border);padding:var(--s3) 0}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s3)}
.trust-item{display:flex;gap:12px;align-items:flex-start}
.trust-item svg{flex:none;color:var(--accent)}
.trust-item b{display:block;font-size:14.5px}
.trust-item span{font-size:13px;color:var(--text-3)}

/* filters + catalog */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:var(--s3)}
.chip{padding:9px 18px;border-radius:999px;border:1.5px solid var(--border);background:#fff;font-size:14px;font-weight:500;transition:all .2s}
.chip:hover{border-color:var(--primary)}
.chip.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.search{margin-left:auto;display:flex;align-items:center;gap:8px;background:#fff;border:1.5px solid var(--border);border-radius:999px;padding:0 16px;min-height:44px}
.search input{border:none;outline:none;background:none;width:200px}
.cars{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s3)}
.car{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease}
.car:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.car-img{position:relative;aspect-ratio:16/10;background:var(--muted);overflow:hidden}
.car-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.car:hover .car-img img{transform:scale(1.05)}
.badge{position:absolute;top:12px;left:12px;background:var(--accent);color:#fff;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:999px}
.badge.alt{background:var(--primary);left:auto;right:12px}
.car-body{padding:var(--s3);display:flex;flex-direction:column;gap:12px;flex:1}
.car-body h3{font-size:17px;font-family:var(--font);font-weight:700;letter-spacing:0}
.specs{display:flex;flex-wrap:wrap;gap:8px}
.spec{font-size:12px;background:var(--muted);color:var(--text-2);padding:5px 10px;border-radius:8px}
.price-row{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid var(--border)}
.price{font-family:var(--font-display);font-size:19px}
.price small{display:block;font-family:var(--font);font-size:12px;color:var(--text-3);letter-spacing:0;font-weight:400}
.rent{text-align:right;color:var(--accent);font-weight:700;font-size:16px}
.rent small{display:block;color:var(--text-3);font-weight:400;font-size:12px}
.car-actions{display:flex;gap:8px}
.car-actions .btn{flex:1}
.empty{grid-column:1/-1;text-align:center;padding:var(--s5);color:var(--text-3);background:#fff;border:1px dashed var(--border);border-radius:var(--r-lg)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s3);counter-reset:s}
.step{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:var(--s3);position:relative}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--font-display);font-size:13px;color:var(--accent);letter-spacing:.15em}
.step h3{font-size:16px;font-family:var(--font);letter-spacing:0;margin:10px 0 8px}
.step p{font-size:14.5px;color:var(--text-2)}

/* formules */
.dark-sec{background:var(--ink);color:#fff}
.dark-sec .lead{color:rgba(255,255,255,.68)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s3)}
.plan{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--r-lg);padding:var(--s3)}
.plan.hi{background:linear-gradient(160deg,rgba(220,38,38,.18),rgba(255,255,255,.04));border-color:rgba(220,38,38,.5)}
.plan h3{font-size:15px;letter-spacing:.1em;text-transform:uppercase}
.plan .p{font-family:var(--font-display);font-size:28px;margin:14px 0 4px}
.plan ul{list-style:none;margin:var(--s2) 0;display:grid;gap:10px}
.plan li{display:flex;gap:10px;font-size:14.5px;color:rgba(255,255,255,.8)}
.plan li svg{flex:none;color:var(--accent);margin-top:3px}

/* testimonials */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s3)}
.quote{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:var(--s3)}
.stars{color:#F59E0B;letter-spacing:2px;font-size:14px}
.quote p{font-size:14.5px;color:var(--text-2);margin:12px 0}
.who{display:flex;align-items:center;gap:10px}
.av{width:38px;height:38px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px}
.who b{font-size:14px;display:block}.who span{font-size:12.5px;color:var(--text-3)}

/* form */
.form-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:var(--s4);align-items:start}
.form-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:var(--s4);box-shadow:var(--shadow)}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:var(--s2)}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13.5px;font-weight:600}
.field .help{font-size:12.5px;color:var(--text-3);font-weight:400}
.field input,.field select,.field textarea{border:1.5px solid var(--border);border-radius:10px;padding:12px 14px;background:#fff;outline:none;transition:border-color .2s,box-shadow .2s;min-height:46px}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(30,41,59,.12)}
.field .err{font-size:12.5px;color:var(--accent);display:none}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--accent)}
.field.invalid .err{display:block}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--text-2)}
.consent input{min-height:auto;width:18px;height:18px;margin-top:2px;accent-color:var(--accent)}
.ok-msg{display:none;background:#ECFDF5;border:1px solid #A7F3D0;color:#065F46;border-radius:var(--r);padding:16px;font-size:14.5px;margin-bottom:var(--s2)}
.contact-list{display:grid;gap:var(--s2);margin-top:var(--s3)}
.contact-item{display:flex;gap:12px;align-items:center;font-size:14.5px}
.contact-item .ic{width:40px;height:40px;border-radius:11px;background:var(--muted);display:grid;place-items:center;flex:none;color:var(--primary)}

/* faq */
.faq{max-width:820px;margin:0 auto;display:grid;gap:12px}
details{background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:18px 20px}
details[open]{border-color:var(--primary)}
summary{cursor:pointer;font-weight:600;font-size:15.5px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--accent);font-size:22px;line-height:1}
details[open] summary::after{content:"–"}
details p{margin-top:12px;color:var(--text-2);font-size:14.5px}

/* footer */
footer{background:var(--ink);color:rgba(255,255,255,.7);padding:var(--s5) 0 var(--s3);font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:var(--s3);margin-bottom:var(--s4)}
footer h4{font-family:var(--font-display);font-size:12px;letter-spacing:.16em;color:#fff;margin-bottom:14px;text-transform:uppercase}
footer ul{list-style:none;display:grid;gap:9px}
footer a:hover{color:#fff}
.foot-bot{border-top:1px solid rgba(255,255,255,.1);padding-top:var(--s3);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}

/* modal */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(11,18,32,.62);backdrop-filter:blur(4px)}
.modal.open{display:flex}
.modal-box{background:var(--bg);border-radius:var(--r-lg);width:min(980px,100%);max-height:90vh;overflow:auto;box-shadow:var(--shadow-lg)}
.modal-head{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--border);padding:18px var(--s3);display:flex;justify-content:space-between;align-items:center;z-index:2}
.modal-head h3{font-size:16px}
.x{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--muted)}
.x:hover{background:var(--border)}
.modal-body{padding:var(--s3)}
.detail{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--s3)}
.gal{display:grid;gap:10px}
.gal .main{aspect-ratio:16/10;border-radius:var(--r);overflow:hidden;background:var(--muted)}
.gal .main img{width:100%;height:100%;object-fit:cover}
.thumbs{display:flex;gap:8px;flex-wrap:wrap}
.thumbs img{width:72px;height:54px;object-fit:cover;border-radius:8px;cursor:pointer;border:2px solid transparent}
.thumbs img.on{border-color:var(--accent)}
.feat-list{list-style:none;display:grid;gap:8px;margin:14px 0}
.feat-list li{display:flex;gap:9px;font-size:14.5px;color:var(--text-2)}
.feat-list svg{color:var(--accent);flex:none;margin-top:4px}

/* admin */
.admin-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:var(--s3)}
.tabs{display:flex;gap:6px;background:var(--muted);padding:5px;border-radius:12px;margin-bottom:var(--s3)}
.tab{padding:9px 16px;border-radius:8px;font-size:14px;font-weight:600;color:var(--text-2)}
.tab.on{background:#fff;color:var(--fg);box-shadow:var(--shadow)}
.adm-list{display:grid;gap:10px}
.adm-item{display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:12px}
.adm-item img{width:82px;height:58px;object-fit:cover;border-radius:8px;background:var(--muted);flex:none}
.adm-item .m{flex:1;min-width:0}
.adm-item b{font-size:14.5px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.adm-item span{font-size:12.5px;color:var(--text-3)}
.img-picker{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.img-picker .t{position:relative;width:84px;height:60px;border-radius:8px;overflow:hidden;border:1px solid var(--border)}
.img-picker .t img{width:100%;height:100%;object-fit:cover}
.img-picker .t button{position:absolute;top:2px;right:2px;width:22px;height:22px;border-radius:6px;background:rgba(11,18,32,.8);color:#fff;font-size:13px;display:grid;place-items:center}
.dropz{border:1.5px dashed var(--border);border-radius:10px;padding:14px;text-align:center;font-size:13.5px;color:var(--text-3);cursor:pointer}
.dropz:hover{border-color:var(--primary);color:var(--fg)}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%) translateY(30px);background:var(--ink);color:#fff;padding:13px 22px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:all .25s ease;z-index:200}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.tag{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:4px 9px;border-radius:6px;background:var(--muted);color:var(--text-2)}
.tag.new{background:#FEE2E2;color:var(--accent-dark)}

@media (max-width:980px){
  .hero-grid,.detail,.form-grid{grid-template-columns:1fr}
  .cars,.steps,.plans,.quotes,.trust-grid,.foot-grid{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:76px;left:0;right:0;background:var(--ink);flex-direction:column;align-items:stretch;padding:var(--s3);gap:var(--s2);border-bottom:1px solid rgba(255,255,255,.1)}
  .burger{display:grid;place-items:center}
  section{padding:var(--s5) 0}
}
@media (max-width:640px){
  .cars,.steps,.plans,.quotes,.trust-grid,.foot-grid,.fields{grid-template-columns:1fr}
  .search{margin-left:0;width:100%}
  .search input{width:100%}
  .hero-stats{gap:var(--s3)}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}

/* ---------- ADMIN (pages PHP) ---------- */
.adm-page{min-height:100vh;background:var(--bg)}
.adm-top{background:var(--ink);color:#fff;padding:16px 0}
.adm-top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.adm-main{padding:var(--s4) 0}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:var(--s3);box-shadow:var(--shadow)}
.login-wrap{min-height:100vh;display:grid;place-items:center;background:var(--ink);padding:24px}
.login-box{background:#fff;border-radius:var(--r-lg);padding:var(--s4);width:min(420px,100%);box-shadow:var(--shadow-lg)}
.alert{border-radius:var(--r);padding:13px 16px;font-size:14px;margin-bottom:var(--s2)}
.alert-err{background:#FEF2F2;border:1px solid #FCA5A5;color:#991B1B}
.alert-ok{background:#ECFDF5;border:1px solid #A7F3D0;color:#065F46}
.tab{display:inline-block}
.adm-item form{display:inline}
.btn-danger{color:var(--accent);border:1.5px solid #FCA5A5;background:#fff}
.btn-danger:hover{background:#FEF2F2}
.img-picker .t label{position:absolute;bottom:2px;left:2px;background:rgba(11,18,32,.75);color:#fff;font-size:10px;padding:2px 6px;border-radius:5px;display:flex;gap:4px;align-items:center;cursor:pointer}
.img-picker .t input{accent-color:var(--accent)}

/* ---------- photos des témoignages ---------- */
.who .av-img{width:38px;height:38px;min-width:38px;max-width:38px;aspect-ratio:1;border-radius:50%;object-fit:cover;object-position:center top;flex:0 0 38px;display:block;box-shadow:0 0 0 1px var(--border)}
.rev-thumb{width:38px;height:38px;min-width:38px;max-width:38px;aspect-ratio:1;border-radius:50%;object-fit:cover;object-position:center top;flex:0 0 38px;display:block;background:var(--muted)}
.adm-item .rev-thumb{width:38px;height:38px;min-width:38px;max-width:38px;border-radius:50%;object-fit:cover;align-self:center}
.adm-item .av{width:38px;height:38px;font-size:13px;flex:none}