:root{
  --bg:#07080d; --bg2:#0c0e16; --line:rgba(255,255,255,.07); --line2:rgba(255,255,255,.12);
  --txt:#eef0f6; --mut:#8a90a6; --mut2:#5d6378;
  --pos:#3ee6a8; --neg:#ff6b81; --warn:#ffc35c; --acc:#8b7bff; --acc2:#4fd1ff;
  --glass:rgba(20,22,34,.55); --r:22px;
  --font:'Inter',system-ui,-apple-system,Segoe UI,sans-serif; --serif:'Fraunces',Georgia,serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--txt);font-family:var(--font);font-size:15px;-webkit-font-smoothing:antialiased;min-height:100%}
body{overflow-x:hidden}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul{list-style:none}
.muted{color:var(--mut)} .small{font-size:12.5px;line-height:1.5}
.pos{color:var(--pos)} .neg{color:var(--neg)} .warn{color:var(--warn)}
[hidden]{display:none!important}

/* Aurore animée */
.aurora{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;filter:blur(80px) saturate(140%);opacity:.55}
.aurora span{position:absolute;border-radius:50%;mix-blend-mode:screen;animation:drift 28s ease-in-out infinite alternate}
.aurora span:nth-child(1){width:60vw;height:60vw;left:-15vw;top:-25vw;background:radial-gradient(circle,#5b3cff 0%,transparent 65%)}
.aurora span:nth-child(2){width:55vw;height:55vw;right:-20vw;top:-10vw;background:radial-gradient(circle,#00b3ff 0%,transparent 65%);animation-duration:34s;animation-delay:-8s}
.aurora span:nth-child(3){width:50vw;height:50vw;left:25vw;bottom:-35vw;background:radial-gradient(circle,#00d48a 0%,transparent 65%);animation-duration:40s;animation-delay:-16s;opacity:.6}
@keyframes drift{0%{transform:translate(0,0) scale(1)}50%{transform:translate(6vw,4vw) scale(1.12)}100%{transform:translate(-4vw,7vw) scale(.95)}}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

.glass{background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.015) 60%),var(--glass);
  border:1px solid var(--line);border-radius:var(--r);backdrop-filter:blur(22px) saturate(140%);-webkit-backdrop-filter:blur(22px) saturate(140%);
  box-shadow:0 1px 0 rgba(255,255,255,.06) inset,0 30px 60px -30px rgba(0,0,0,.6)}

/* Connexion */
.login{position:relative;z-index:2;min-height:100vh;display:grid;place-items:center;padding:24px}
.login-card{width:min(400px,100%);padding:44px 36px;text-align:center;animation:rise .9s cubic-bezier(.2,.8,.2,1)}
.login-card h1{font-family:var(--serif);font-weight:600;font-size:34px;letter-spacing:-.02em;margin:18px 0 6px}
.login-card h1 em{font-style:italic;background:linear-gradient(90deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.field input{width:100%;margin-top:28px;padding:15px 18px;border-radius:14px;border:1px solid var(--line2);background:rgba(0,0,0,.35);color:var(--txt);font:inherit;font-size:16px;outline:none;transition:border .2s,box-shadow .2s}
.field input:focus{border-color:var(--acc);box-shadow:0 0 0 4px rgba(139,123,255,.18)}
.btn-primary{width:100%;margin-top:14px;padding:15px;border-radius:14px;font-weight:600;position:relative;overflow:hidden;
  background:linear-gradient(100deg,var(--acc),#5c8dff 55%,var(--acc2));box-shadow:0 12px 30px -10px rgba(110,110,255,.7);transition:transform .15s}
.btn-primary:active{transform:scale(.98)}
.btn-primary::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-100%);animation:shine 3.2s ease-in-out infinite}
@keyframes shine{60%,100%{transform:translateX(100%)}}
.err{color:var(--neg);min-height:20px;margin-top:12px;font-size:13.5px}

/* Structure */
.app{position:relative;z-index:2;max-width:1320px;margin:0 auto;padding:18px clamp(14px,3vw,34px) 40px}
.topbar{display:flex;align-items:center;gap:20px;padding:10px 4px 22px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:11px;font-size:16px;letter-spacing:.02em}
.brand-mark{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;color:#fff;
  background:conic-gradient(from 210deg,var(--acc),var(--acc2),var(--pos),var(--acc));box-shadow:0 8px 24px -6px rgba(110,120,255,.65)}
.brand-mark svg{width:21px;height:21px}
.brand-mark.big{width:60px;height:60px;border-radius:18px;margin:0 auto}.brand-mark.big svg{width:36px;height:36px}
.tabs{display:flex;gap:4px;padding:5px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid var(--line);margin:0 auto;overflow-x:auto;scrollbar-width:none}
.tabs button{padding:9px 16px;border-radius:10px;color:var(--mut);font-weight:500;white-space:nowrap;transition:all .25s}
.tabs button:hover{color:var(--txt)}
.tabs button.active{color:var(--txt);background:rgba(255,255,255,.09);box-shadow:0 1px 0 rgba(255,255,255,.08) inset}
.top-actions{display:flex;align-items:center;gap:8px}
.sync{font-size:12px;color:var(--mut);display:flex;align-items:center;gap:7px}
.sync::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--pos);box-shadow:0 0 0 0 rgba(62,230,168,.6);animation:pulse 2.4s infinite}
.sync.stale::before{background:var(--warn)}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(62,230,168,0)}100%{box-shadow:0 0 0 0 rgba(62,230,168,0)}}
.icon-btn{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;border:1px solid var(--line);background:rgba(255,255,255,.03);transition:background .2s}
.icon-btn:hover{background:rgba(255,255,255,.08)}
.icon-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.privacy .money{filter:blur(9px);transition:filter .3s}

.view{display:none}.view.active{display:block}
.grid{display:grid;gap:18px;margin-top:18px}
.grid.kpis{grid-template-columns:repeat(4,1fr)}
.grid.two{grid-template-columns:1fr 1fr}
.grid.three{grid-template-columns:repeat(3,1fr)}
@media (max-width:1050px){.grid.kpis{grid-template-columns:1fr 1fr}.grid.two{grid-template-columns:1fr}}
@media (max-width:640px){.grid.kpis,.grid.three{grid-template-columns:1fr 1fr}.tabs{order:3;width:100%;margin:0}.sync{display:none}}
@media (max-width:420px){.grid.three{grid-template-columns:1fr}}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
@keyframes rise{from{opacity:0;transform:translateY(24px) scale(.98)}to{opacity:1;transform:none}}

/* Hero */
.hero{display:grid;grid-template-columns:minmax(260px,.9fr) 1.6fr;gap:26px;padding:30px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;pointer-events:none;
  background:linear-gradient(130deg,rgba(139,123,255,.55),transparent 35%,transparent 65%,rgba(79,209,255,.45));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
@media (max-width:860px){.hero{grid-template-columns:1fr;padding:22px}}
.eyebrow{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut);font-weight:600}
.mega{font-family:var(--serif);font-weight:500;font-size:clamp(44px,6vw,68px);letter-spacing:-.035em;line-height:1.05;margin:10px 0 18px;
  background:linear-gradient(180deg,#fff 30%,#b9bdd2);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.mega .cents{font-size:.45em;letter-spacing:0;opacity:.7}
.hero-sub{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-size:12.5px;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-variant-numeric:tabular-nums}
.chip b{font-weight:600;margin-left:4px}
.chip.neg b{color:var(--neg)}
.hero .foot{font-size:12px;margin-top:18px;line-height:1.5}
.hero-right{display:flex;flex-direction:column;min-width:0}
.hero-right .seg{align-self:flex-end}
.chart{position:relative;width:100%;height:230px}
.chart.tall{height:340px}
.chart svg{display:block;width:100%;height:100%;overflow:visible}
.chart-cap{font-size:11.5px;text-align:right;margin-top:4px}

.seg{display:inline-flex;gap:2px;padding:3px;border-radius:11px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.seg button{padding:6px 11px;border-radius:8px;font-size:12.5px;color:var(--mut);transition:all .2s}
.seg button.active{background:rgba(255,255,255,.1);color:var(--txt)}

/* KPI */
.kpi{padding:20px 22px;position:relative;overflow:hidden;transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .3s}
.kpi:hover,.card:hover{border-color:var(--line2)}
.kpi:hover{transform:translateY(-3px)}
.kpi-val{font-size:clamp(24px,2.6vw,31px);font-weight:600;letter-spacing:-.025em;margin:10px 0 6px;font-variant-numeric:tabular-nums}
.kpi-sub{font-size:12.5px;line-height:1.45}
.bar{height:6px;border-radius:9px;background:rgba(255,255,255,.06);margin-top:14px;overflow:hidden}
.bar i{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,var(--pos),var(--acc2));transition:width 1.4s cubic-bezier(.2,.8,.2,1)}
.bar i.neg{background:linear-gradient(90deg,var(--neg),var(--warn))}
.countdown{display:flex;gap:3px;margin-top:14px}
.countdown i{flex:1;height:6px;border-radius:3px;background:rgba(255,255,255,.07);transition:background .5s}
.countdown i.on{background:linear-gradient(90deg,var(--acc),var(--acc2))}

/* Cartes */
.card{padding:22px 22px 18px;min-width:0}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.card-h h2{font-size:16px;font-weight:600;letter-spacing:-.01em}
.link{color:var(--acc2);font-size:13px}
.pill{font-size:11.5px;font-weight:600;padding:5px 10px;border-radius:999px;background:rgba(255,195,92,.12);color:var(--warn)}
.pill.ok{background:rgba(62,230,168,.12);color:var(--pos)}.pill.bad{background:rgba(255,107,129,.13);color:var(--neg)}

.accounts li{display:flex;align-items:center;gap:14px;padding:13px 4px;border-top:1px solid var(--line)}
.accounts li:first-child{border-top:0}
.acc-logo{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:700;font-size:13px;color:#fff;flex:none}
.acc-main{flex:1;min-width:0}
.acc-main b{font-weight:600;display:block}
.acc-main span{font-size:12px;color:var(--mut)}
.acc-val{text-align:right;font-weight:600;font-variant-numeric:tabular-nums}
.acc-val small{display:block;font-weight:400;font-size:11.5px;color:var(--mut)}
.acc-spark{width:84px;height:30px;flex:none}

.timeline li{display:grid;grid-template-columns:52px 1fr auto;align-items:center;gap:12px;padding:10px 4px;border-top:1px solid var(--line)}
.timeline li:first-child{border-top:0}
.tl-date{text-align:center;line-height:1.1}
.tl-date b{font-size:18px;font-weight:600;display:block}
.tl-date span{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mut)}
.tl-main{min-width:0}
.tl-main b{font-weight:500;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tl-main span{font-size:12px;color:var(--mut)}
.tl-amt{font-weight:600;font-variant-numeric:tabular-nums;text-align:right}
.tl-amt small{display:block;font-weight:400;font-size:11px;color:var(--mut)}
.timeline.full li.month{display:block;padding:18px 4px 6px;border-top:0;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut);font-weight:600}
.tag{display:inline-block;font-size:10.5px;padding:2px 7px;border-radius:6px;margin-left:6px;vertical-align:1px;background:rgba(255,255,255,.07);color:var(--mut)}
.tag.p{background:rgba(255,195,92,.12);color:var(--warn)}

.donut-wrap{display:grid;grid-template-columns:200px 1fr;gap:22px;align-items:center}
@media (max-width:520px){.donut-wrap{grid-template-columns:1fr}}
.chart.donut{height:200px;width:200px;margin:0 auto}
.legend li{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:13px;cursor:default;transition:opacity .2s}
.legend li i{width:9px;height:9px;border-radius:3px;flex:none}
.legend li span{flex:1;color:var(--mut);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.legend li b{font-weight:600;font-variant-numeric:tabular-nums}
.legend.dim li{opacity:.35}.legend.dim li.hl{opacity:1}
.legend.inline{display:flex;flex-wrap:wrap;gap:4px 18px;margin-top:14px}

.gauge-wrap .chart{height:190px}

.ranks li{display:grid;grid-template-columns:1fr auto;gap:6px 12px;padding:9px 2px}
.ranks li span{font-size:13.5px}
.ranks li b{font-weight:600;font-variant-numeric:tabular-nums;font-size:13.5px}
.ranks li .bar{grid-column:1/-1;margin:0;height:5px}

.tx li{display:grid;grid-template-columns:38px 1fr auto;gap:12px;align-items:center;padding:10px 2px;border-top:1px solid var(--line);animation:rise .5s both}
.tx li:first-child{border-top:0}
.tx-ico{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-size:16px;background:rgba(255,255,255,.05)}
.tx-main b{font-weight:500;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tx-main span{font-size:12px;color:var(--mut)}
.tx-amt{font-weight:600;font-variant-numeric:tabular-nums}

.toggles{display:flex;flex-wrap:wrap;gap:14px}
.switch{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--mut);cursor:pointer;user-select:none}
.switch input{display:none}
.switch span{width:34px;height:20px;border-radius:20px;background:rgba(255,255,255,.12);position:relative;transition:background .25s}
.switch span::after{content:"";position:absolute;top:3px;left:3px;width:14px;height:14px;border-radius:50%;background:#fff;transition:transform .25s cubic-bezier(.3,1.4,.5,1)}
.switch input:checked+span{background:linear-gradient(90deg,var(--acc),var(--acc2))}
.switch input:checked+span::after{transform:translateX(14px)}
.forecast-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:10px}
.forecast-kpis .kpi-val{font-size:24px}
@media (max-width:560px){.forecast-kpis{grid-template-columns:1fr 1fr 1fr}.forecast-kpis .kpi-val{font-size:18px}}

.stack{display:flex;height:16px;border-radius:9px;overflow:hidden;gap:3px;margin-top:6px}
.stack i{display:block;height:100%;width:0;transition:width 1.4s cubic-bezier(.2,.8,.2,1)}
.positions li{display:grid;grid-template-columns:1fr auto auto;gap:16px;align-items:center;padding:11px 2px;border-top:1px solid var(--line)}
.positions li:first-child{border-top:0}
.positions b{font-weight:500}
.positions .pv{font-weight:600;font-variant-numeric:tabular-nums;text-align:right}
.positions .pp{font-size:12.5px;font-variant-numeric:tabular-nums;min-width:74px;text-align:right;padding:4px 8px;border-radius:8px}
.pp.pos{background:rgba(62,230,168,.1)}.pp.neg{background:rgba(255,107,129,.1)}

.foot-note{text-align:center;font-size:11.5px;margin-top:30px;line-height:1.6}

/* Graphiques */
.axis text{fill:#9aa0b6;font-size:11px;font-family:var(--font);paint-order:stroke;stroke:#0b0d15;stroke-width:3px}
.grid-line{stroke:rgba(255,255,255,.07)}
.chart-legend{display:flex;gap:18px;flex-wrap:wrap;margin:10px 0 4px;font-size:12px;color:var(--mut)}
.chart-legend i{display:inline-block;width:18px;height:0;border-top:2.5px solid #8b7bff;vertical-align:middle;margin-right:7px}
.chart-legend i.d{border-top:2px dashed #ff6b81}
.chart-legend i.s{width:9px;height:9px;border:0;border-radius:50%;background:#3ee6a8}
.draw{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:draw 1.8s cubic-bezier(.4,0,.2,1) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.fade-in{opacity:0;animation:fade 1.2s .4s forwards}
@keyframes fade{to{opacity:1}}
.grow{transform-box:fill-box;transform-origin:bottom;transform:scaleY(0);animation:grow .9s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes grow{to{transform:scaleY(1)}}
.tip{position:fixed;z-index:50;pointer-events:none;padding:9px 12px;border-radius:11px;font-size:12.5px;line-height:1.45;
  background:rgba(14,16,26,.92);border:1px solid var(--line2);backdrop-filter:blur(10px);box-shadow:0 12px 30px rgba(0,0,0,.5);max-width:260px}
.tip b{font-variant-numeric:tabular-nums}
.sankey-node{transition:opacity .25s}
.sankey-link{transition:opacity .25s;mix-blend-mode:screen}
.sankey-dim .sankey-link{opacity:.12}.sankey-dim .sankey-link.hl{opacity:.75}
.sankey text{fill:var(--txt);font-size:12px;font-family:var(--font)}
.sankey text.v{fill:var(--mut);font-size:11px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}.draw{stroke-dashoffset:0}.grow{transform:none}.fade-in{opacity:1}}