/* V113 — portail d'enchères : charte du site vitrine mleurope.fr (jetons, boutons, en-tête, pied de page) + composants d'enchères */
:root{
  --navy:#1F4E79;--navy-deep:#17446F;--navy-ink:#12314D;--gold:#C9962E;--gold-soft:#F3E7CD;--gold-deep:#A67A1F;
  --ink:#1A2331;--muted:#5D6B7C;--line:#D6DCE4;--ground:#F4F6F9;--surface:#FFFFFF;--surface2:#EEF2F6;--ok:#2E7D4F;--ok-bg:#E3F3EA;--bad:#B03A2E;--bad-bg:#F9E2DF;
  --sans:"IBM Plex Sans",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;--serif:"IBM Plex Serif",Georgia,"Times New Roman",serif;
  --r:14px;--shadow:0 10px 30px rgba(18,49,77,.10);--wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{overflow-x:hidden}
body{margin:0;font-family:var(--sans);font-size:16px;line-height:1.6;color:var(--ink);background:var(--surface)}
img,picture{display:block;max-width:100%;height:auto}
a{color:var(--navy);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;margin:0 0 .5em;color:var(--navy-ink);letter-spacing:-.01em}
h1{font-size:clamp(30px,4.6vw,50px)}
h2{font-size:clamp(24px,3vw,34px)}
h3{font-size:19px;font-family:var(--sans);font-weight:600}
p{margin:0 0 1em}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--muted);max-width:68ch}
.small{font-size:14px}.muted{color:var(--muted)}.center{text-align:center}
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}
.narrow{max-width:800px}
.skip{position:absolute;inset-inline-start:-999px;top:8px;background:var(--gold);color:#fff;padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{inset-inline-start:8px}
.kicker{display:inline-block;font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:10px}
.kicker.light{color:#E7C46E}

/* ---------- boutons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:10px;font-weight:600;font-size:15px;line-height:1.2;border:1.5px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s;text-decoration:none!important;white-space:nowrap;font-family:var(--sans)}
.btn svg{width:18px;height:18px;flex:none}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(18,49,77,.18)}
.btn.primary{background:var(--navy);color:#fff}
.btn.gold{background:var(--gold);color:#fff}
.btn.gold:hover{background:var(--gold-deep)}
.btn.ghost{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn.white{background:#fff;color:var(--navy);border-color:#fff}
.btn.white:hover{background:#eef2f7}
.btn.light{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.55);backdrop-filter:blur(4px)}
.btn.light:hover{background:rgba(255,255,255,.24)}

/* ---------- en-tête ---------- */
.site-head{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.head-in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px}
.brand{flex:none;display:block}
.brand img{height:50px;width:auto;max-width:none;aspect-ratio:1200/438;object-fit:contain}
.nav{display:flex;align-items:center;gap:22px}
.nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav li a{display:block;padding:10px 11px;border-radius:8px;font-weight:500;color:var(--ink);font-size:15px;white-space:nowrap}
.nav li a:hover{background:var(--surface2);text-decoration:none}
.nav li a[aria-current]{color:var(--navy);box-shadow:inset 0 -2px 0 var(--gold)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-cta .btn{padding:9px 14px;font-size:14px}
/* sélecteur de langue : menu déroulant (V1.5 — 7 langues) */
.langs{position:relative;margin-inline-end:4px}
.lang-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 10px;font:inherit;font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--navy);background:var(--surface2);border:1px solid var(--line);border-radius:8px;cursor:pointer}
.lang-btn svg{width:17px;height:17px}.lang-btn .chev{width:14px;height:14px;transition:transform .15s}
.lang-btn[aria-expanded=true] .chev{transform:rotate(180deg)}
.nav .lang-menu{position:absolute;inset-inline-end:0;top:calc(100% + 6px);min-width:190px;margin:0;padding:6px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);display:none;z-index:60}
.nav .lang-menu.open{display:block}
.lang-menu a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:7px;font-size:14.5px;color:var(--ink);white-space:nowrap}
.lang-menu a:hover{background:var(--surface2);text-decoration:none}
.lang-menu a[aria-current]{color:var(--navy);font-weight:600;background:var(--gold-soft)}
.lang-menu .lc{display:inline-block;width:26px;font-size:11.5px;font-weight:700;letter-spacing:.06em;color:var(--muted)}
.lang-menu a[aria-current] .lc{color:var(--gold-deep)}
.burger{display:none;background:none;border:0;width:44px;height:44px;padding:8px;cursor:pointer;border-radius:8px}
.burger span{display:block;height:2px;background:var(--navy);margin:6px 0;border-radius:2px;transition:transform .2s,opacity .2s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}


.site-foot{background:var(--navy-ink);color:rgba(255,255,255,.82);padding:56px 0 24px;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr .8fr 1.2fr;gap:36px}
.foot-about img{width:220px;height:auto;margin-bottom:16px}
.site-foot h3{color:#fff;font-size:14px;letter-spacing:.1em;text-transform:uppercase;margin:0 0 12px;font-family:var(--sans)}
.site-foot h3+ul+h3{margin-top:22px}
.site-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.site-foot a{color:rgba(255,255,255,.88)}
.site-foot .contact-list svg{color:#E7C46E}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.14);margin-top:40px;padding-top:18px;font-size:13px;color:rgba(255,255,255,.6)}

@media (max-width:1100px){.burger{display:block}.nav{display:none;position:absolute;inset-inline:0;top:100%;background:#fff;border-bottom:1px solid var(--line);padding:12px 16px 18px;flex-direction:column;align-items:stretch;gap:10px;box-shadow:var(--shadow)}.nav.open{display:flex}.nav ul{flex-direction:column}.nav-cta{flex-wrap:wrap}.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.foot-grid{grid-template-columns:1fr}}
.site-foot h3{color:#fff;font-size:15px;margin-bottom:10px}.site-foot ul{list-style:none;margin:0;padding:0}.site-foot li{margin:6px 0}.site-foot a{color:#fff;opacity:.9}.contact-list li{display:flex;gap:10px;align-items:flex-start}.contact-list svg{width:18px;height:18px;flex:none;color:#E7C46E;margin-top:3px}
/* ---------- enchères ---------- */
.auc-hero{position:relative;color:#fff;background:var(--navy-ink);isolation:isolate;overflow:hidden}
.auc-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% center;z-index:-2}
.auc-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(18,49,77,.95) 0%,rgba(31,78,121,.86) 50%,rgba(31,78,121,.4) 100%)}
.auc-hero .wrap{padding:44px 0 40px;display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.auc-hero h1{color:#fff;font-size:clamp(26px,3.4vw,40px);margin:0 0 6px}.auc-hero p{color:rgba(255,255,255,.85);margin:0;max-width:64ch}
.auc-hero .stats{display:flex;gap:14px;flex-wrap:wrap}.auc-hero .stat{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);border-radius:12px;padding:10px 16px;min-width:120px;backdrop-filter:blur(4px)}.auc-hero .stat b{display:block;font-size:24px;font-family:var(--serif);line-height:1.1}.auc-hero .stat span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#E7C46E}
.sec{padding:40px 0}.sec.alt{background:var(--ground)}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 18px}.tabs a{display:inline-block;padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-size:14px;font-weight:500}.tabs a:hover{text-decoration:none;background:var(--surface2)}.tabs a.on{background:var(--navy);border-color:var(--navy);color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px}
.lot{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:0 2px 8px rgba(18,49,77,.06);transition:transform .15s,box-shadow .15s;color:inherit}
a.lot:hover{text-decoration:none;transform:translateY(-3px);box-shadow:var(--shadow)}
.lot .cover{position:relative;aspect-ratio:4/3;background:linear-gradient(135deg,var(--navy-ink),var(--navy));overflow:hidden}.lot .cover img{width:100%;height:100%;object-fit:cover}.lot .cover .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.5)}.lot .cover .ph svg{width:64px;height:64px}
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.badge.live{background:var(--ok);color:#fff}.badge.live::before{content:"";width:8px;height:8px;border-radius:50%;background:#fff;animation:pulse 1.4s infinite}.badge.scheduled{background:var(--gold);color:#fff}.badge.closed,.badge.lapsed,.badge.cancelled{background:#6b7785;color:#fff}.badge.awarded{background:var(--navy);color:#fff}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.lot .cover .badge{position:absolute;top:12px;left:12px}.lot .cover .fam{position:absolute;right:12px;top:12px;background:rgba(255,255,255,.92);color:var(--navy);font-size:12px;font-weight:700;padding:4px 9px;border-radius:8px}
.lot .body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}.lot h3{margin:0;font-size:17px;line-height:1.3;color:var(--navy-ink)}.lot .meta{font-size:13px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}
.lot .price{display:flex;justify-content:space-between;align-items:flex-end;margin-top:auto;padding-top:10px;border-top:1px solid var(--line)}.lot .price b{font-size:22px;font-family:var(--serif);color:var(--navy)}.lot .price small{display:block;font-size:12px;color:var(--muted);font-weight:400;font-family:var(--sans)}
.timer{font-family:var(--sans);font-variant-numeric:tabular-nums;font-weight:600;color:var(--navy)}.timer.hot{color:var(--bad)}.timer.done{color:var(--muted);font-weight:500}
.chip{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600;background:var(--surface2);color:var(--muted)}.chip.ok{background:var(--ok-bg);color:var(--ok)}.chip.warn{background:#FBF1D6;color:#8A6414}.chip.me{background:var(--gold-soft);color:var(--gold-deep)}
/* fiche lot */
.lot-page{display:grid;grid-template-columns:1.25fr .75fr;gap:34px;align-items:start}
.gallery .main{aspect-ratio:4/3;background:var(--surface2);border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}.gallery .main img{width:100%;height:100%;object-fit:contain;background:#0f1b28}
.gallery .thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px;margin-top:10px}.gallery .thumbs button{padding:0;border:2px solid transparent;border-radius:8px;overflow:hidden;background:none;cursor:pointer;aspect-ratio:4/3}.gallery .thumbs button img{width:100%;height:100%;object-fit:cover;display:block}.gallery .thumbs button.on{border-color:var(--gold)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow);position:sticky;top:92px}
.panel .cur{font-size:34px;font-family:var(--serif);color:var(--navy);line-height:1.1}.panel .cur small{display:block;font-family:var(--sans);font-size:13px;color:var(--muted)}
.panel .row{display:flex;justify-content:space-between;gap:10px;font-size:14px;padding:8px 0;border-bottom:1px solid var(--line)}.panel .row:last-of-type{border-bottom:0}
.field label{display:block;font-size:13px;font-weight:600;margin:12px 0 4px}.field input[type=text],.field input[type=number],.field input[type=email],.field input[type=password],.field textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:16px;background:var(--surface)}.field input:focus{outline:2px solid var(--gold);outline-offset:1px}
.btn.wide{width:100%;justify-content:center}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.notice{padding:12px 14px;border-radius:10px;font-size:14px;margin:10px 0}.notice.ok{background:var(--ok-bg);color:var(--ok)}.notice.warn{background:#FBF1D6;color:#8A6414}.notice.bad{background:var(--bad-bg);color:var(--bad)}.notice.info{background:#E2ECF6;color:var(--navy)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin:18px 0}.fact{background:var(--ground);border-radius:12px;padding:12px 14px}.fact span{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.fact b{font-size:15px}
.specs{width:100%;border-collapse:collapse;font-size:14.5px}.specs th{text-align:left;width:38%;padding:8px 10px;background:var(--ground);font-weight:600;border-bottom:1px solid var(--line);vertical-align:top}.specs td{padding:8px 10px;border-bottom:1px solid var(--line);white-space:pre-line;vertical-align:top}
.sys{border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin:14px 0}.sys h3{margin:0 0 8px;display:flex;align-items:center;gap:8px}.sys h3 .fam{font-size:11px;background:var(--navy);color:#fff;padding:2px 7px;border-radius:6px}
.terms{background:var(--gold-soft);border:1px solid #E9D9B4;border-radius:12px;padding:16px 18px;font-size:14.5px}.terms h3{margin-top:0}
.history table{width:100%;border-collapse:collapse;font-size:14px}.history th,.history td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left}.history tr.me td{background:var(--gold-soft)}
.docs a{display:flex;align-items:center;gap:8px;padding:8px 0}.docs svg{width:18px;height:18px;color:var(--gold-deep)}
.modal-bg{position:fixed;inset:0;background:rgba(18,49,77,.55);display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}.modal{background:#fff;border-radius:16px;max-width:620px;width:100%;max-height:92vh;overflow:auto;padding:26px 28px;box-shadow:0 30px 80px rgba(0,0,0,.35)}.modal h2{font-size:22px;margin-top:0}.modal .foot{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}
.opts{display:grid;gap:6px;margin:10px 0}.opts label{display:flex;gap:10px;align-items:flex-start;font-size:14px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;cursor:pointer}.opts input{margin-top:3px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;margin:12px 0}.check input{margin-top:3px;width:18px;height:18px}
.login-card{max-width:460px;margin:40px auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:30px 32px;box-shadow:var(--shadow)}
.mytable{width:100%;border-collapse:collapse;font-size:14.5px}.mytable th,.mytable td{padding:10px;border-bottom:1px solid var(--line);text-align:left}.mytable th{background:var(--ground);font-size:13px}
.legal-doc h2{font-size:17px;font-family:var(--sans);margin:18px 0 6px}.legal-doc p,.legal-doc li{font-size:14.5px}.legal-box{max-height:420px;overflow:auto;border:1px solid var(--line);border-radius:12px;padding:16px 20px;background:var(--surface)}
.engagement{max-width:760px;margin:30px auto;background:#fff;border:1px solid var(--line);border-radius:12px;padding:30px 34px}.engagement table{width:100%;border-collapse:collapse}.engagement th{text-align:left;width:36%;padding:7px 0;color:var(--muted);font-weight:500}.engagement td{padding:7px 0;font-weight:600}
@media (max-width:900px){.lot-page{grid-template-columns:1fr}.panel{position:static}}
@media print{.site-head,.site-foot,.noprint{display:none!important}}

.gallery .main.noimg{display:flex;align-items:center;justify-content:center;color:var(--muted);aspect-ratio:auto;min-height:180px;padding:40px;background:linear-gradient(135deg,#eef3f8,#dde6ef)}.gallery .main.noimg svg{width:72px;height:72px;opacity:.5}

/* V113b : visionneuse de documents (pages pré-rendues, filigrane, pas de téléchargement) */
.docview{position:fixed;inset:0;z-index:200;background:#1b2a3a;display:flex;flex-direction:column;user-select:none;-webkit-user-select:none}
.docview .dhead{display:flex;align-items:center;gap:14px;padding:10px 18px;background:#fff;border-bottom:1px solid var(--line)}.docview .dhead b{flex:1;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.docview .dhead .small{color:var(--muted);font-size:12px}
.docview .dbody{flex:1;overflow:auto;padding:18px}.docview .dpg{position:relative;max-width:960px;margin:0 auto 16px;background:#fff;box-shadow:0 6px 24px rgba(0,0,0,.35)}.docview .dpg img{display:block;width:100%;height:auto;pointer-events:none}
.docview .wm{position:absolute;inset:0;pointer-events:none;overflow:hidden}.docview .wm span{position:absolute;white-space:nowrap;font-size:15px;font-weight:600;color:rgba(31,78,121,.12);transform:rotate(-28deg);transform-origin:left top}
.docview .dnum{position:absolute;right:10px;bottom:8px;font-size:11px;color:#fff;background:rgba(0,0,0,.45);padding:2px 8px;border-radius:999px}
@media print{.docview{display:none!important}}