/* KB SERVICES — blanc, ivoire et or */
:root{
  --ivory:#fbf8f1; --ivory-2:#f5efe2; --white:#fff; --line:#e9e0cc; --line-2:#ddd0b4;
  --ink:#2b2418; --ink-2:#5c5240; --muted:#8a7f6a;
  --gold:#b08a3e; --gold-2:#c9a45a; --gold-3:#8c6a28; --gold-soft:#f3e7cc; --gold-wash:#faf3e3;
  --pos:#3f6b3a; --neg:#a3402f; --warn:#a86b12; --warn-soft:#fbf0dc; --bad-soft:#f8e6e2; --good-soft:#e8f0e3;
  --radius:14px; --radius-sm:10px; --shadow:0 1px 2px rgba(60,45,15,.05),0 8px 24px -12px rgba(60,45,15,.12);
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif; --sans:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --side:248px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.5 var(--sans);color:var(--ink);background:var(--ivory);min-height:100vh}
a{color:var(--gold-3);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--ink);margin:0 0 .5rem;letter-spacing:.01em}
h2{font-size:1.45rem}
p{margin:.35rem 0 .8rem}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.nowrap{white-space:nowrap}
.pos{color:var(--pos)} .neg{color:var(--neg)}
.ic{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.5rem 1rem;z-index:99}
.skip:focus{left:.5rem}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px}

/* ---------- Structure ---------- */
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--side);background:var(--white);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:40;transition:transform .25s ease}
.brand{display:flex;align-items:center;gap:.75rem;padding:1.25rem 1.1rem 1rem;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand strong{display:block;font-family:var(--serif);font-size:1.25rem;letter-spacing:.08em}
.brand small{display:block;color:var(--muted);font-size:.75rem;letter-spacing:.06em;text-transform:uppercase}
.mono{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;background:linear-gradient(140deg,#e2c37f,#b08a3e 55%,#8c6a28);color:#fff;font-family:var(--serif);font-weight:700;font-size:1.05rem;letter-spacing:.04em;box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 2px 6px rgba(140,106,40,.35);flex:none}
.mono.big{width:72px;height:72px;font-size:1.8rem}
.sidebar nav{flex:1;overflow:auto;padding:.5rem .6rem}
.sidebar nav a{display:flex;align-items:center;gap:.7rem;padding:.6rem .75rem;border-radius:10px;color:var(--ink-2);font-weight:500;margin-bottom:2px}
.sidebar nav a:hover{background:var(--gold-wash);text-decoration:none;color:var(--ink)}
.sidebar nav a.on{background:var(--gold-soft);color:var(--gold-3)}
.who{display:flex;align-items:center;justify-content:space-between;padding:.9rem 1rem;border-top:1px solid var(--line)}
.who small{display:block;color:var(--muted);font-size:.75rem}
.page{margin-left:var(--side);min-height:100vh}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:.75rem;padding:.9rem 1.5rem;background:rgba(251,248,241,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar h1{font-size:1.6rem;margin:0;flex:1}
main{padding:1.5rem;max-width:1180px;margin:0 auto 6rem}
.only-mobile,.iconbtn.only-mobile,.topbar-brand{display:none}
.scrim{display:none}

/* ---------- Cartes ---------- */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem 1.35rem;margin-bottom:1rem;box-shadow:var(--shadow)}
.card.note{background:var(--gold-wash);border-color:var(--line-2);box-shadow:none}
.card.note.warn{background:var(--warn-soft)}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap;margin-bottom:.6rem}
.card-head h2{margin:0}
.head-actions{display:flex;gap:.5rem;flex-wrap:wrap}
details.card>summary{cursor:pointer}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.grid-2>.card,.grid-3>.card{margin-bottom:0}
.grid-2,.grid-3{margin-bottom:1rem}
.stack>*+*{margin-top:1rem}
.stack>.card{margin-bottom:0}

/* ---------- Accueil : cours ---------- */
.hero{display:grid;grid-template-columns:1.6fr 1fr;gap:0;border-radius:18px;overflow:hidden;margin-bottom:1rem;border:1px solid var(--line-2);box-shadow:var(--shadow)}
.hero-main{padding:1.6rem 1.75rem;background:radial-gradient(120% 140% at 0% 0%,#fffdf8 0%,#f7ecd2 55%,#ecd7a8 100%)}
.hero-side{padding:1.6rem 1.5rem;background:var(--white);border-left:1px solid var(--line)}
.eyebrow{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-3);font-weight:600}
.hero-number{font-family:var(--serif);font-size:3.4rem;line-height:1.05;font-weight:600;margin:.5rem 0 .2rem;color:var(--ink)}
.hero-number.small{font-size:2.3rem}
.hero-number span{font-family:var(--sans);font-size:.9rem;color:var(--muted);font-weight:500;margin-left:.5rem}
.hero-sub{font-size:1.05rem;color:var(--ink-2);margin:0 0 .6rem}
.source{font-size:.78rem;color:var(--muted);margin:0}
.calc-dollar{margin-top:.8rem;padding-top:.8rem;border-top:1px dashed var(--line-2)}
.pill{font-size:.68rem;letter-spacing:.06em;padding:.15rem .55rem;border-radius:99px;text-transform:none;font-weight:600}
.pill.live{background:var(--good-soft);color:var(--pos)}
.pill.stale{background:var(--warn-soft);color:var(--warn)}

/* ---------- Chiffres clés ---------- */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.75rem}
.kpis.wide{margin-bottom:1rem}
.kpis.wide>.card{margin:0}
.kpi{padding:.85rem 1rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--ivory)}
.kpi.card{background:var(--white)}
.kpi span,.kpi-card span{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.kpi strong,.kpi-card strong{display:block;font-family:var(--serif);font-size:1.7rem;font-weight:600;line-height:1.2;margin:.15rem 0}
.kpi-card strong.small{font-size:1.25rem;font-family:var(--sans)}
.kpi small,.kpi-card small{color:var(--muted);font-size:.78rem}
.kpi.total{background:var(--gold-wash);border-color:var(--line-2)}
.balance-card{display:flex;flex-direction:column;align-items:flex-start;gap:.2rem}
.balance-card span{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.balance-card strong{font-family:var(--serif);font-size:2.6rem;font-weight:600}
.balance-card .btn{margin-top:.6rem}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;min-height:44px;padding:.55rem 1.05rem;border-radius:10px;border:1px solid var(--line-2);background:var(--white);color:var(--ink);font:600 .92rem var(--sans);cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s,transform .05s}
.btn:hover{background:var(--gold-wash);border-color:var(--gold-2);text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn.gold{background:linear-gradient(180deg,#c9a45a,#b08a3e);border-color:#a07c33;color:#fff;box-shadow:0 2px 8px -2px rgba(140,106,40,.5)}
.btn.gold:hover{background:linear-gradient(180deg,#bf9a4f,#a07c33)}
.btn.ghost{background:transparent}
.btn.danger{background:var(--neg);border-color:var(--neg);color:#fff}
.btn.sm{min-height:36px;padding:.35rem .8rem;font-size:.85rem}
.btn.full{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.link{background:none;border:0;padding:0;color:var(--gold-3);font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.iconbtn{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--ink-2);cursor:pointer}
.iconbtn:hover{background:var(--gold-wash);border-color:var(--line)}
.actions{display:flex;justify-content:flex-end;gap:.6rem;flex-wrap:wrap;margin-top:1rem}
.actions.left{justify-content:flex-start}
.actions.split{justify-content:stretch}
.actions.split .btn{flex:1}
.actions.sticky{position:sticky;bottom:0;background:linear-gradient(transparent,var(--ivory) 30%);padding:1rem 0 .5rem;margin-top:0}
.quick{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1rem}
form.inline,details.inline{display:inline-block;vertical-align:middle}

/* ---------- Formulaires ---------- */
.formgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.85rem 1rem;margin:.6rem 0}
.field{display:flex;flex-direction:column;gap:.3rem;min-width:0}
.field.wide{grid-column:1/-1}
.field.grow{flex:1 1 240px}
.lbl{font-size:.82rem;font-weight:600;color:var(--ink-2)}
.req{color:var(--neg)}
.ctl{position:relative;display:flex;align-items:center}
.ctl.small{max-width:150px;margin-left:auto}
input,select,textarea{width:100%;min-height:44px;padding:.55rem .75rem;border:1px solid var(--line-2);border-radius:10px;background:var(--white);color:var(--ink);font:16px var(--sans)}
textarea{min-height:64px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(176,138,62,.18)}
input[aria-invalid=true]{border-color:var(--neg);background:#fffaf9}
.suffix{position:absolute;right:.75rem;color:var(--muted);font-size:.85rem;pointer-events:none}
.ctl input{padding-right:3.4rem}
.hint{color:var(--muted);font-size:.78rem}
.check{display:flex;align-items:center;gap:.45rem;font-size:.9rem;min-height:44px}
.check input{width:18px;min-height:18px;accent-color:var(--gold)}
fieldset.rule{border:1px solid var(--line);border-radius:var(--radius-sm);padding:.8rem 1rem;margin:0;background:var(--ivory)}
fieldset.rule legend{font-family:var(--serif);font-weight:600;font-size:1.1rem;padding:0 .4rem}
.rule-result{margin:.5rem 0 0;font-size:.88rem}
.tariff-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin:.6rem 0}
.filters{display:flex;flex-wrap:wrap;align-items:flex-end;gap:.75rem;margin:.4rem 0 1rem;padding-bottom:1rem;border-bottom:1px solid var(--line)}
.filters .field{flex:0 1 180px}
.filters .field.grow{flex:1 1 240px}
.total-box{display:flex;justify-content:space-between;align-items:baseline;padding:.8rem 1rem;border-radius:var(--radius-sm);background:var(--gold-wash);border:1px solid var(--line-2);margin:.8rem 0}
.total-box strong{font-family:var(--serif);font-size:1.5rem}
.total-box.big strong{font-size:2rem}

/* lignes de vente */
.lines{display:flex;flex-direction:column;gap:.75rem}
.line{display:grid;grid-template-columns:2.2fr 1fr 1fr .9fr auto;gap:.75rem;align-items:end;padding:.85rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--ivory)}
.line-total{display:flex;flex-direction:column;gap:.3rem;padding-bottom:.6rem}
.line-total strong{font-size:1.05rem}
.line .remove{font-size:1.4rem;color:var(--muted)}

/* ---------- Tableaux ---------- */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 -.25rem}
.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th,.tbl td{padding:.6rem .55rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
.tbl thead th{font-size:.72rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);font-weight:600;background:var(--ivory);position:sticky;top:0}
.tbl tfoot td{border-bottom:0;padding-top:.4rem;padding-bottom:.4rem}
.tbl .num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.tbl .right{text-align:right;white-space:nowrap}
.tbl.compact th,.tbl.compact td{padding:.45rem .5rem}
.tbl tbody tr.rowlink{cursor:pointer}
.tbl tbody tr:hover td{background:var(--gold-wash)}
.tbl tr.cancelled td{color:var(--muted);text-decoration:line-through;text-decoration-color:rgba(138,127,106,.5)}
.tbl tr.cancelled td:last-child{text-decoration:none}
.tbl tr.late td{background:#fffaf0}
.badge{display:inline-block;padding:.12rem .55rem;border-radius:99px;font-size:.74rem;font-weight:600;background:var(--ivory-2);color:var(--ink-2);white-space:nowrap}
.badge.good{background:var(--good-soft);color:var(--pos)}
.badge.warn{background:var(--warn-soft);color:var(--warn)}
.badge.bad{background:var(--bad-soft);color:var(--neg)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.6rem 1.25rem;margin:.6rem 0}
.facts dt{font-size:.75rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);font-weight:600}
.facts dd{margin:.1rem 0 0}
.facts.mini{grid-template-columns:repeat(2,1fr);gap:.4rem .8rem}
.pager{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:1rem}
.tabs{display:flex;gap:.4rem;flex-wrap:wrap;margin:.2rem 0 1rem}
.tabs a{padding:.45rem .9rem;border-radius:99px;border:1px solid var(--line-2);color:var(--ink-2);font-weight:500;font-size:.88rem;background:var(--white)}
.tabs a.on{background:var(--gold-soft);border-color:var(--gold-2);color:var(--gold-3)}
.tabs a:hover{text-decoration:none}

/* cartes listes */
.cards-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:.85rem}
.item-card{display:block;border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem;background:var(--ivory);color:var(--ink)}
.item-card header{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:.4rem}
.item-card.late{border-color:#e6c48a;background:#fffaf0}
.item-card p{margin:.2rem 0}
.item-actions{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.75rem;align-items:flex-start}
.link-card:hover{text-decoration:none;border-color:var(--gold-2);background:var(--gold-wash)}
.link-card .balance{font-family:var(--serif);font-size:2rem;font-weight:600;margin:.3rem 0 0}

/* alertes */
.alerts{list-style:none;padding:0;margin:0}
.alerts li{display:flex;gap:.6rem;align-items:flex-start;padding:.6rem 0;border-bottom:1px solid var(--line)}
.alerts li:last-child{border-bottom:0}
.alerts li .ic{color:var(--gold);margin-top:2px}
.alerts li.warn .ic{color:var(--warn)}

/* messages */
.flash{padding:.8rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem;border:1px solid;font-weight:500}
.flash.ok{background:var(--good-soft);border-color:#c9dcc0;color:#2f5229}
.flash.info{background:var(--gold-wash);border-color:var(--line-2);color:var(--ink-2)}
.flash.error{background:var(--bad-soft);border-color:#e9c3ba;color:#7c2d1f}
.empty{text-align:center;padding:2rem 1rem;color:var(--ink-2)}
.empty-mark{font-size:1.8rem;color:var(--gold-2);margin-bottom:.3rem}
.empty strong{display:block;font-family:var(--serif);font-size:1.3rem}
.empty p{color:var(--muted);max-width:420px;margin:.4rem auto 1rem}

/* zone d'annulation */
.danger-zone>summary{cursor:pointer;color:var(--neg);font-weight:600;font-size:.88rem;list-style:none;display:inline-block;padding:.3rem 0}
.danger-zone>summary::-webkit-details-marker{display:none}
.danger-zone[open]{display:block}
.reason-form{margin-top:.6rem;padding:.8rem;border:1px dashed var(--line-2);border-radius:var(--radius-sm);background:var(--ivory)}
details>summary.btn{list-style:none}
details>summary.btn::-webkit-details-marker{display:none}

/* navigation mobile */
.bottomnav{display:none}

/* connexion */
.login-body{display:grid;place-items:center;padding:1.5rem;background:radial-gradient(100% 80% at 50% 0%,#fffdf8,#f4e7c9 70%,#e9d3a0)}
.login-card{width:100%;max-width:400px;background:var(--white);border:1px solid var(--line-2);border-radius:20px;padding:2rem 1.75rem;box-shadow:0 20px 50px -20px rgba(110,80,25,.35)}
.login-brand{text-align:center;margin-bottom:1.25rem}
.login-brand h1{font-size:2rem;letter-spacing:.12em;margin:.7rem 0 0}
.login-brand p{color:var(--muted);text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;margin:0}
.login-foot{text-align:center;color:var(--muted);font-size:.78rem;margin:1rem 0 0}
.login-card .stack>*+*{margin-top:.9rem}

/* ---------- Téléphone ---------- */
@media (max-width:900px){
  .sidebar{transform:translateX(-100%);box-shadow:0 0 40px rgba(0,0,0,.15)}
  body.menu-open .sidebar{transform:none}
  body.menu-open .scrim{display:block;position:fixed;inset:0;background:rgba(43,36,24,.35);z-index:30}
  .page{margin-left:0}
  .only-mobile,.iconbtn.only-mobile{display:inline-grid}
  .topbar{padding:.6rem .9rem}
  .topbar h1{font-size:1.3rem}
  .topbar-brand{display:inline;font-family:var(--serif);font-weight:700;letter-spacing:.1em;color:var(--gold-3);font-size:.9rem}
  main{padding:1rem .9rem 6.5rem}
  .grid-2,.grid-3,.hero{grid-template-columns:1fr}
  .hero-side{border-left:0;border-top:1px solid var(--line)}
  .hero-number{font-size:2.6rem}
  .card{padding:1rem}
  .line{grid-template-columns:1fr 1fr;}
  .line .field.grow{grid-column:1/-1}
  .line .remove{position:absolute;right:.4rem;top:.4rem}
  .line{position:relative;padding-top:1.2rem}
  .bottomnav{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:25;background:rgba(255,255,255,.97);border-top:1px solid var(--line);padding:.35rem .4rem calc(.35rem + env(safe-area-inset-bottom));justify-content:space-around}
  .bottomnav a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:.68rem;color:var(--ink-2);padding:.3rem .5rem;border-radius:10px;min-width:58px}
  .bottomnav a.on{color:var(--gold-3);background:var(--gold-wash)}
  .bottomnav a.primary{color:#fff;background:linear-gradient(180deg,#c9a45a,#b08a3e)}
  .bottomnav a:hover{text-decoration:none}
  .actions.sticky{bottom:62px}
  .filters .field{flex:1 1 140px}
  .tbl{font-size:.85rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* troc */
.trade-line{grid-template-columns:.8fr 1.3fr 1fr 1fr .9fr auto}
.trade-line .field.wide{grid-column:1/-2}
.card.troc{border-color:var(--line-2);background:linear-gradient(180deg,#fff,#fffcf5)}
.card.troc h2 small{font-family:var(--sans);font-size:.8rem;font-weight:500}
@media (max-width:900px){.trade-line{grid-template-columns:1fr 1fr}.trade-line .field.wide{grid-column:1/-1}}

/* logo */
.brand{flex-direction:column;align-items:flex-start;gap:.15rem}
.brand-logo{width:178px;height:auto;display:block}
.brand small{padding-left:2px}
.topbar-brand{height:34px;width:auto}
.login-logo{width:260px;max-width:80%;height:auto;margin:0 auto .3rem;display:block}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

[hidden]{display:none!important}

/* application installable */
.install-head{display:flex;gap:1rem;align-items:flex-start}
.install-head img{border-radius:14px;box-shadow:var(--shadow);flex:none}
.install-card .only-state{display:none}
.install-card[data-state="installed"] .only-state[data-show~="installed"],
.install-card[data-state="other"] .only-state[data-show~="other"],
.install-card[data-state="manual"] .only-state[data-show~="manual"],
.install-card[data-state="ios"] .only-state[data-show~="ios"]{display:block}
.steps{margin:.3rem 0 .8rem 1.2rem;padding:0}
.steps li{margin:.25rem 0}
@media (display-mode: standalone){.topbar{padding-top:calc(.6rem + env(safe-area-inset-top))}}