/* ============ RentCheck — design système ============ */
:root{
  --grad: linear-gradient(135deg,#6d28d9 0%,#db2777 55%,#f59e0b 110%);
  --grad-soft: linear-gradient(135deg,#ede9fe,#fce7f3);
  --violet:#6d28d9; --rose:#db2777; --ambre:#f59e0b;
  --ink:#1e1b2e; --muted:#6b7280;
  --card:#ffffffcc; --line:#e9e4f5;
  --ok:#059669; --bad:#dc2626;
  --r:18px; --shadow:0 10px 34px -12px rgba(80,40,160,.25);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:'Plus Jakarta Sans',system-ui,sans-serif;
  color:var(--ink); background:#f6f4fb; min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
/* blobs animés en fond */
.bg-blobs{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.bg-blobs span{position:absolute;border-radius:50%;filter:blur(90px);opacity:.35;animation:float 16s ease-in-out infinite alternate}
.bg-blobs span:nth-child(1){width:480px;height:480px;background:#a78bfa;top:-140px;left:-120px}
.bg-blobs span:nth-child(2){width:420px;height:420px;background:#f9a8d4;bottom:-120px;right:-100px;animation-delay:-5s}
.bg-blobs span:nth-child(3){width:300px;height:300px;background:#fcd34d;top:40%;left:60%;animation-delay:-9s}
@keyframes float{from{transform:translate(0,0) scale(1)}to{transform:translate(60px,40px) scale(1.15)}}

main{max-width:960px;margin:0 auto;padding:24px 18px 70px}
main.wide{max-width:1200px}

/* ---------- topbar ---------- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:14px 26px;position:sticky;top:0;z-index:50;
  background:#ffffffd9;backdrop-filter:blur(14px);border-bottom:1px solid var(--line);
}
.brand{font-size:1.35rem;font-weight:800;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:8px}
.brand em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand-ico{font-size:1.5rem;animation:pop .6s ease}
@keyframes pop{from{transform:scale(0) rotate(-30deg)}to{transform:scale(1)}}
.topnav{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.topnav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem;opacity:.8}
.topnav a:hover{opacity:1;color:var(--violet)}
.userchip{background:var(--grad-soft);padding:6px 14px;border-radius:999px;font-weight:700;font-size:.85rem}
.userchip b{color:var(--ambre)}

/* ---------- boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;border:none;cursor:pointer;
  padding:12px 22px;border-radius:999px;font:inherit;font-weight:700;font-size:.95rem;
  text-decoration:none;transition:.2s;color:#fff;background:var(--grad);
  box-shadow:0 8px 20px -8px rgba(190,40,140,.55);
}
.btn:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 14px 28px -10px rgba(190,40,140,.6)}
.btn:active{transform:scale(.98)}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line);box-shadow:none}
.btn-ghost:hover{border-color:var(--violet);color:var(--violet);box-shadow:none}
.btn-danger{background:linear-gradient(135deg,#ef4444,#b91c1c)}
.btn-ok{background:linear-gradient(135deg,#10b981,#047857)}
.btn-sm{padding:8px 16px;font-size:.85rem}
.btn-lg{padding:16px 32px;font-size:1.1rem}
.btn-block{width:100%;justify-content:center}

/* ---------- cartes ---------- */
.card{
  background:var(--card);backdrop-filter:blur(10px);
  border:1px solid var(--line);border-radius:var(--r);
  padding:24px;box-shadow:var(--shadow);margin-bottom:20px;
  animation:rise .45s ease both;
}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1}}
.card h2{margin-top:0}

/* héro */
.hero{
  border-radius:26px;padding:52px 40px;color:#fff;background:var(--grad);
  position:relative;overflow:hidden;margin-bottom:26px;box-shadow:var(--shadow);
  animation:rise .45s ease both;
}
.hero::after{content:'';position:absolute;inset:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="160" height="160" viewBox="0 0 160 160"><circle cx="20" cy="20" r="1.6" fill="white" opacity=".25"/><circle cx="90" cy="60" r="1.2" fill="white" opacity=".2"/><circle cx="140" cy="120" r="1.8" fill="white" opacity=".22"/></svg>')}
.hero h1{margin:0 0 8px;font-size:clamp(1.7rem,4vw,2.6rem);font-weight:800}
.hero p{margin:0;opacity:.92;font-size:1.05rem;max-width:640px}
.hero .btn{background:#fff;color:var(--violet);margin-top:20px;position:relative;z-index:1}

/* grille des biens */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:20px}
.tile{
  background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);text-decoration:none;color:var(--ink);
  transition:.25s;display:flex;flex-direction:column;animation:rise .5s ease both;
}
.tile:hover{transform:translateY(-6px);box-shadow:0 20px 44px -14px rgba(80,40,160,.35)}
.tile .cover{height:160px;background:var(--grad-soft) center/cover no-repeat;display:flex;align-items:center;justify-content:center;font-size:3rem}
.tile .cover.img{font-size:0}
.tile .tbody{padding:16px 18px;display:flex;flex-direction:column;gap:6px;flex:1}
.tile .tname{font-weight:800;font-size:1.08rem}
.tile .taddr{color:var(--muted);font-size:.88rem}
.tile .tfoot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:10px;font-size:.85rem}
.badge{display:inline-block;padding:4px 12px;border-radius:999px;font-size:.78rem;font-weight:700}
.badge-v{background:#ede9fe;color:var(--violet)}
.badge-p{background:#fce7f3;color:var(--rose)}
.badge-ok{background:#d1fae5;color:var(--ok)}
.badge-warn{background:#fef3c7;color:#b45309}
.badge-bad{background:#fee2e2;color:var(--bad)}

/* tuile "ajouter" */
.tile-add{
  border:2.5px dashed #c4b5fd;background:#faf8ff;display:flex;align-items:center;justify-content:center;
  flex-direction:column;gap:10px;min-height:230px;color:var(--violet);font-weight:800;font-size:1.05rem;
  border-radius:var(--r);text-decoration:none;transition:.25s;
}
.tile-add:hover{background:#f3efff;transform:translateY(-4px);border-color:var(--violet)}
.tile-add .plus{width:56px;height:56px;border-radius:50%;background:var(--grad);color:#fff;font-size:2rem;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px -8px rgba(190,40,140,.55)}

/* ---------- formulaires ---------- */
label{display:block;font-weight:700;font-size:.9rem;margin:14px 0 6px}
input[type=text],input[type=email],input[type=password],input[type=number],textarea,select{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;
  font:inherit;background:#fff;transition:.15s;
}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 4px #6d28d922}
textarea{min-height:80px;resize:vertical}
.frow{display:flex;gap:14px;flex-wrap:wrap}
.frow>div{flex:1;min-width:180px}
.hint{color:var(--muted);font-size:.82rem;margin-top:4px}

.flash{padding:14px 18px;border-radius:14px;margin-bottom:18px;font-weight:600;animation:rise .3s ease}
.flash-ok{background:#d1fae5;color:#065f46}
.flash-err{background:#fee2e2;color:#991b1b}

/* ---------- listes pièces / éléments ---------- */
.roomrow{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:10px;transition:.2s}
.roomrow:hover{border-color:#c4b5fd;box-shadow:var(--shadow)}
.roomrow .ric{font-size:1.6rem}
.roomrow .rname{font-weight:800;flex:1}
.roomrow .rmeta{color:var(--muted);font-size:.85rem}

.itemcard{display:flex;gap:16px;padding:14px;border:1px solid var(--line);border-radius:16px;background:#fff;margin-bottom:12px;flex-wrap:wrap}
.itemcard img{width:120px;height:90px;object-fit:cover;border-radius:12px}
.itemcard .ibody{flex:1;min-width:200px}
.itemcard .icap{font-weight:800}
.itemcard .icons{color:var(--muted);font-size:.86rem;margin-top:2px}
.itemmeta{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}

/* ---------- parcours locataire ---------- */
.caution-bar{
  position:sticky;top:0;z-index:60;background:var(--grad);color:#fff;
  padding:12px 20px;text-align:center;font-weight:800;font-size:1.02rem;
  box-shadow:0 6px 18px -8px rgba(120,30,120,.5);
}
.caution-bar small{display:block;font-weight:500;opacity:.85;font-size:.78rem}
.progress-wrap{background:#eee4fb;border-radius:999px;height:12px;overflow:hidden;margin:16px 0}
.progress-bar{height:100%;background:var(--grad);border-radius:999px;transition:width .5s ease}
.stepper{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.stepper .step{padding:7px 14px;border-radius:999px;font-size:.82rem;font-weight:700;background:#fff;border:1.5px solid var(--line);color:var(--muted)}
.stepper .step.done{background:#d1fae5;border-color:#a7f3d0;color:var(--ok)}
.stepper .step.cur{background:var(--grad);border:none;color:#fff}

.checkcard{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;margin-bottom:18px;box-shadow:var(--shadow);animation:rise .4s ease both}
.checkcard .cphoto{width:100%;max-height:340px;object-fit:cover;border-radius:14px;cursor:zoom-in}
.checkcard h3{margin:12px 0 2px;font-size:1.15rem}
.checkcard .consigne{background:#fff7ed;border-left:4px solid var(--ambre);padding:10px 14px;border-radius:0 12px 12px 0;font-size:.92rem;margin:10px 0}
.okline{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.okbtn{flex:1;min-width:130px;padding:13px;border-radius:14px;border:2px solid var(--line);background:#fff;font:inherit;font-weight:800;cursor:pointer;transition:.15s;font-size:.98rem}
.okbtn.ok.sel{background:#d1fae5;border-color:var(--ok);color:var(--ok)}
.okbtn.bad.sel{background:#fee2e2;border-color:var(--bad);color:var(--bad)}
.okbtn:hover{transform:translateY(-2px)}
.issuebox{display:none;margin-top:12px;animation:rise .3s ease}
.issuebox.show{display:block}
.tphotos{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.tphotos img{width:86px;height:86px;object-fit:cover;border-radius:12px;border:2px solid var(--line)}

/* signature */
#sigpad{border:2px dashed #c4b5fd;border-radius:16px;background:#fff;width:100%;height:200px;touch-action:none;cursor:crosshair}

/* tableau EDL */
table.list{width:100%;border-collapse:collapse}
table.list th{text-align:left;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:10px 12px;border-bottom:2px solid var(--line)}
table.list td{padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}
table.list tr:hover td{background:#faf8ff}

.copybox{display:flex;gap:8px;align-items:center;background:#f3efff;border:1px solid #ddd0ff;border-radius:12px;padding:8px 12px;font-size:.85rem;word-break:break-all}
.copybox code{flex:1}

/* login */
.login-wrap{max-width:430px;margin:6vh auto 0}
.login-logo{text-align:center;font-size:3.4rem;margin-bottom:6px;animation:pop .6s ease}
.login-title{text-align:center;font-weight:800;font-size:1.9rem;margin:0 0 4px}
.login-title em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.login-sub{text-align:center;color:var(--muted);margin:0 0 22px}

.foot{text-align:center;color:var(--muted);font-size:.85rem;padding:26px 12px 34px}

.big-check{text-align:center;padding:40px 20px}
.big-check .emoji{font-size:4.5rem;animation:pop .7s cubic-bezier(.2,1.6,.4,1) both}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:26px 0 14px}
.section-title h2{margin:0}

/* lightbox */
.lightbox{position:fixed;inset:0;background:#000c;display:none;align-items:center;justify-content:center;z-index:100;cursor:zoom-out}
.lightbox.show{display:flex}
.lightbox img{max-width:94vw;max-height:92vh;border-radius:12px}

@media(max-width:640px){
  .topbar{padding:12px 14px}
  .hero{padding:34px 22px}
  .itemcard img{width:100%;height:160px}
}