/* Gravitas Investor Demo — "Private Bank Command", modern mobile.
   Self-contained: no external fonts/CDN/network. System font stack only. */

:root{
  --navy-900:#08121e; --navy-800:#0d1b2a; --navy-700:#13263a; --navy-600:#1b3450;
  --ink:#0d1b2a;
  --ivory:#f8f6f1; --ivory-dim:#e9e6dd;
  --gold:#d4af7a; --gold-hi:#e9cda0; --gold-deep:#b88f57;
  --teal:#4fd1c5; --green:#5bd07a; --amber:#e8b84b; --red:#e2675f;
  --text:#eef2f6; --muted:#9fb0c0; --muted-2:#6f8194;
  --card:rgba(255,255,255,.045); --card-2:rgba(255,255,255,.07);
  --line:rgba(212,175,122,.18); --line-soft:rgba(255,255,255,.08);
  --shadow:0 18px 48px -18px rgba(0,0,0,.7);
  --r:18px; --r-lg:26px;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:Georgia,"Times New Roman",serif;
  --maxw:440px;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{
  font-family:var(--sans); color:var(--text);
  background:
    radial-gradient(1200px 700px at 50% -10%, #16304a 0%, rgba(22,48,74,0) 60%),
    linear-gradient(180deg,#0a1623 0%, #08121e 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  display:flex; justify-content:center;
}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
img{display:block}

/* phone shell ----------------------------------------------------------- */
#app{
  width:100%; max-width:var(--maxw); min-height:100dvh; position:relative;
  display:flex; flex-direction:column; overflow:hidden;
}
@media(min-width:560px){
  body{align-items:center; padding:22px 0}
  #app{min-height:auto; height:min(900px,94dvh); border-radius:38px;
    box-shadow:var(--shadow), 0 0 0 10px #05101a, 0 0 0 11px rgba(212,175,122,.22);
    overflow:hidden;}
}

/* top bar --------------------------------------------------------------- */
.topbar{
  display:flex; align-items:center; gap:10px; padding:14px 18px 10px;
  position:sticky; top:0; z-index:20;
  background:linear-gradient(180deg, rgba(8,18,30,.92), rgba(8,18,30,.55) 70%, transparent);
  backdrop-filter:blur(8px);
}
.brand{display:flex;align-items:center;gap:10px}
.brand .mark{width:30px;height:30px;border-radius:9px;flex:0 0 auto}
.brand .name{font-family:var(--serif);font-weight:700;letter-spacing:.5px;font-size:18px}
.brand .name b{color:var(--gold)}
.brand .tag{font-size:10px;color:var(--muted);letter-spacing:2.5px;text-transform:uppercase;margin-top:-2px}
.spacer{flex:1}
.lang{font-size:12px;font-weight:700;letter-spacing:1px;color:var(--gold);
  border:1px solid var(--line);border-radius:999px;padding:6px 12px}
.lang:active{transform:scale(.94)}

.demo-badge{
  margin:0 18px 6px; align-self:flex-start; font-size:10px; letter-spacing:1.4px;
  text-transform:uppercase; color:var(--gold-deep);
  border:1px solid var(--line); border-radius:999px; padding:4px 10px;
  background:rgba(212,175,122,.06);
}

/* stage ----------------------------------------------------------------- */
.stage{flex:1; overflow-y:auto; overflow-x:hidden; padding:6px 18px 116px; scroll-behavior:smooth}
.stage::-webkit-scrollbar{width:0}
.screen{animation:rise .5s cubic-bezier(.2,.8,.2,1) both}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.kicker{font-size:11px;letter-spacing:2.5px;text-transform:uppercase;color:var(--gold);margin:8px 0 6px}
h1.title{font-family:var(--serif);font-weight:700;font-size:25px;line-height:1.18;margin:0 0 8px;white-space:pre-line}
.sub{color:var(--muted);font-size:14px;line-height:1.5;margin:0 0 16px}

/* cards & ui ------------------------------------------------------------ */
.card{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r);
  padding:16px;margin:12px 0;backdrop-filter:blur(4px)}
.card.glow{border-color:var(--line);box-shadow:0 0 0 1px rgba(212,175,122,.06), 0 14px 30px -20px rgba(0,0,0,.8)}
.row{display:flex;align-items:center;gap:12px}
.between{justify-content:space-between}
.pill{font-size:11px;padding:3px 9px;border-radius:999px;border:1px solid var(--line-soft);color:var(--muted)}
.pill.gold{color:var(--gold);border-color:var(--line);background:rgba(212,175,122,.07)}

.btn{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;
  padding:15px 18px;border-radius:14px;font-weight:700;font-size:15px;letter-spacing:.2px;
  background:linear-gradient(180deg,var(--gold-hi),var(--gold));color:#1a1206;
  box-shadow:0 10px 24px -12px rgba(212,175,122,.7);transition:transform .12s, filter .2s}
.btn:active{transform:translateY(1px) scale(.99)}
.btn.ghost{background:transparent;color:var(--gold);border:1px solid var(--line)}
.btn.dark{background:var(--card-2);color:var(--text);border:1px solid var(--line-soft);box-shadow:none}
.btn[disabled]{opacity:.5;pointer-events:none}
.btn svg{width:18px;height:18px}
.btn-row{display:flex;gap:10px;margin-top:10px}
.btn-row .btn{margin:0}

.label{font-size:12px;color:var(--muted-2);letter-spacing:.4px;text-transform:uppercase}
.value{font-family:var(--serif);font-weight:700}
.big{font-size:30px;line-height:1}
.unit{font-size:12px;color:var(--muted);font-family:var(--sans);font-weight:600}

/* hero / cover ---------------------------------------------------------- */
.cover{min-height:78dvh;display:flex;flex-direction:column;justify-content:center;text-align:left}
.cover .halo{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(420px 320px at 78% 14%, rgba(212,175,122,.18), transparent 60%),
            radial-gradient(360px 300px at 10% 86%, rgba(79,209,197,.12), transparent 60%)}
.cover h1{font-size:33px;line-height:1.12;margin:14px 0 12px}
.cover h1 .em{color:var(--gold)}
.pillars{display:flex;gap:8px;margin:18px 0 22px;flex-wrap:wrap}
.pillars span{font-size:12px;letter-spacing:1px;color:var(--ivory);padding:8px 13px;
  border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.03)}
.pillars span b{color:var(--gold)}

/* field act ------------------------------------------------------------- */
.mapcard{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line-soft);margin:12px 0}
.mapcard svg{display:block;width:100%;height:150px}
.mappin{position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);text-align:center}
.mappin .dot{width:16px;height:16px;border-radius:50%;background:var(--gold);margin:0 auto;
  box-shadow:0 0 0 6px rgba(212,175,122,.25);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 4px rgba(212,175,122,.35)}70%{box-shadow:0 0 0 16px rgba(212,175,122,0)}100%{box-shadow:0 0 0 4px rgba(212,175,122,0)}}
.scanbox{height:120px;border:1px dashed var(--line);border-radius:14px;display:flex;align-items:center;
  justify-content:center;color:var(--muted);font-size:13px;position:relative;overflow:hidden;background:rgba(255,255,255,.02)}
.scanline{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--gold),transparent);top:0;animation:scan 1.2s linear infinite}
@keyframes scan{0%{top:6%}100%{top:94%}}
.kv{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line-soft);font-size:14px}
.kv:last-child{border-bottom:0}
.kv .k{color:var(--muted)} .kv .v{font-weight:700}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:8px 0}
.compare .box{padding:14px;border-radius:14px;border:1px solid var(--line-soft);text-align:center}
.compare .box.now{background:rgba(226,103,95,.08)} .compare .box.grav{background:rgba(91,208,122,.08);border-color:rgba(91,208,122,.3)}
.compare .amt{font-family:var(--serif);font-size:22px;font-weight:700;margin-top:4px}
.savings{text-align:center;padding:16px;border-radius:14px;background:linear-gradient(180deg,rgba(212,175,122,.14),rgba(212,175,122,.04));border:1px solid var(--line);margin-top:6px}
.savings .amt{font-family:var(--serif);font-size:32px;color:var(--gold-hi);font-weight:700}
.ai{display:flex;gap:10px;padding:13px;border-radius:14px;background:rgba(79,209,197,.07);border:1px solid rgba(79,209,197,.22);margin:12px 0}
.ai .glyph{flex:0 0 auto;width:30px;height:30px;border-radius:9px;background:rgba(79,209,197,.16);display:flex;align-items:center;justify-content:center}
.ai .glyph svg{width:17px;height:17px;color:var(--teal)}
.ai .txt{font-size:13.5px;line-height:1.45}
.ai .txt b{color:var(--teal);display:block;font-size:11px;letter-spacing:1.2px;text-transform:uppercase;margin-bottom:3px}
ul.points{margin:6px 0 0;padding-left:0;list-style:none}
ul.points li{display:flex;gap:9px;font-size:13.5px;color:var(--ivory-dim);padding:6px 0}
ul.points li svg{flex:0 0 auto;width:16px;height:16px;color:var(--gold);margin-top:2px}

/* deal stepper & celebration ------------------------------------------- */
.stepper{display:flex;align-items:center;margin:10px 0 16px}
.stepper .st{display:flex;flex-direction:column;align-items:center;flex:1;font-size:10.5px;color:var(--muted-2);gap:6px}
.stepper .st .bub{width:26px;height:26px;border-radius:50%;border:1px solid var(--line-soft);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;background:var(--navy-800)}
.stepper .st.active .bub{background:var(--gold);color:#1a1206;border-color:var(--gold)}
.stepper .st.active{color:var(--gold)}
.stepper .bar{height:1px;flex:1;background:var(--line-soft);margin-bottom:16px}
.stepper .bar.fill{background:var(--gold)}
.celebrate{text-align:center;padding:26px 12px}
.check-burst{width:84px;height:84px;border-radius:50%;margin:0 auto 14px;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle,rgba(91,208,122,.25),rgba(91,208,122,.04));border:1px solid rgba(91,208,122,.4);animation:pop .5s cubic-bezier(.2,1.4,.4,1) both}
.check-burst svg{width:42px;height:42px;color:var(--green)}
@keyframes pop{from{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}

/* platform tabs --------------------------------------------------------- */
.tabs{display:flex;gap:6px;background:rgba(255,255,255,.04);border:1px solid var(--line-soft);border-radius:13px;padding:5px;margin:6px 0 14px}
.tabs button{flex:1;padding:10px;border-radius:9px;font-size:13px;font-weight:700;color:var(--muted)}
.tabs button.on{background:var(--gold);color:#1a1206}
.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.metric{padding:14px;border-radius:14px;background:var(--card);border:1px solid var(--line-soft)}
.metric .label{margin-bottom:7px}
.metric .value{font-size:21px}
.metric.span{grid-column:1/-1}
.donut{display:flex;align-items:center;gap:16px}
.obl{display:flex;align-items:center;gap:12px;padding:12px 2px;border-bottom:1px solid var(--line-soft)}
.obl:last-child{border-bottom:0}
.obl .st{width:9px;height:9px;border-radius:50%;flex:0 0 auto}
.st.done{background:var(--green)} .st.live{background:var(--teal)} .st.due{background:var(--amber)}
.obl .nm{flex:1;font-size:14px;font-weight:600}
.obl .ds{font-size:12px;color:var(--muted)}
.note{font-size:12px;color:var(--muted);line-height:1.5;margin-top:12px;display:flex;gap:8px}
.note svg{flex:0 0 auto;width:15px;height:15px;color:var(--gold);margin-top:1px}
.gauge-wrap{display:flex;align-items:center;gap:14px}
.bar-track{flex:1;height:9px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden}
.bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--green),var(--gold));width:0;transition:width 1s cubic-bezier(.2,.8,.2,1)}

/* investor dashboard ---------------------------------------------------- */
.hero-kpi{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:6px 0 12px}
.kpi{padding:15px;border-radius:16px;background:linear-gradient(180deg,var(--card-2),var(--card));border:1px solid var(--line-soft)}
.kpi .label{margin-bottom:7px}
.kpi .value{font-size:24px}
.kpi .delta{font-size:11px;font-weight:700;margin-left:6px}
.delta.up{color:var(--green)} .delta.down{color:var(--red)}
.sectitle{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--gold);margin:20px 0 8px}
.funnel{display:flex;flex-direction:column;gap:7px}
.funnel .fr{display:flex;align-items:center;gap:10px;font-size:13px}
.funnel .fr .nm{width:84px;color:var(--muted)}
.funnel .fr .tr{flex:1;height:22px;border-radius:7px;background:rgba(255,255,255,.05);overflow:hidden}
.funnel .fr .fi{height:100%;border-radius:7px;background:linear-gradient(90deg,var(--gold-deep),var(--gold-hi));display:flex;align-items:center;justify-content:flex-end;padding-right:8px;font-weight:700;font-size:12px;color:#1a1206;width:0;transition:width .9s cubic-bezier(.2,.8,.2,1)}
.chart{margin:8px 0}
.chart svg{width:100%;height:130px;overflow:visible}
.disclaimer{font-size:11px;color:var(--muted-2);line-height:1.5;margin:16px 0 4px;padding:12px;border:1px dashed var(--line-soft);border-radius:12px}

/* bottom nav ------------------------------------------------------------ */
.nav{position:absolute;left:0;right:0;bottom:0;display:flex;padding:8px 10px calc(8px + env(safe-area-inset-bottom));
  background:linear-gradient(0deg,rgba(8,18,30,.97),rgba(8,18,30,.7) 75%,transparent);backdrop-filter:blur(10px);z-index:25}
.nav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 2px;font-size:10px;color:var(--muted-2);letter-spacing:.3px}
.nav button svg{width:21px;height:21px}
.nav button.on{color:var(--gold)}
.nav button .ix{font-family:var(--serif);font-weight:700}
.progress{position:absolute;top:0;left:0;height:2px;background:var(--gold);transition:width .4s}

/* install toast --------------------------------------------------------- */
.toast{position:absolute;left:16px;right:16px;bottom:96px;z-index:40;padding:13px 15px;border-radius:14px;
  background:var(--navy-700);border:1px solid var(--line);box-shadow:var(--shadow);font-size:13px;line-height:1.45;
  display:flex;gap:10px;align-items:flex-start;animation:rise .4s both}
.toast svg{flex:0 0 auto;width:18px;height:18px;color:var(--gold);margin-top:1px}
.toast .x{margin-left:auto;color:var(--muted);font-weight:700}
.fade-num{transition:opacity .3s}

/* ---- polish pass (2026-06-17) ---------------------------------------- */
/* animated hero glow */
.cover .halo{animation:aurora 14s ease-in-out infinite alternate}
@keyframes aurora{
  0%{background:radial-gradient(420px 320px at 78% 14%, rgba(212,175,122,.20), transparent 60%),radial-gradient(360px 300px at 10% 86%, rgba(79,209,197,.12), transparent 60%)}
  100%{background:radial-gradient(460px 360px at 64% 22%, rgba(212,175,122,.14), transparent 62%),radial-gradient(420px 340px at 24% 80%, rgba(79,209,197,.18), transparent 62%)}
}
/* cover footer + live indicator */
.cover-foot{margin-top:22px;display:flex;flex-direction:column;gap:8px;font-size:11px;color:var(--muted-2);letter-spacing:.4px}
.cover-foot .live{display:inline-flex;align-items:center;gap:7px;color:var(--gold);letter-spacing:1.4px;text-transform:uppercase;font-size:10px}
.cover-foot .live i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(91,208,122,.6);animation:livedot 1.8s infinite}
@keyframes livedot{0%{box-shadow:0 0 0 0 rgba(91,208,122,.55)}70%{box-shadow:0 0 0 7px rgba(91,208,122,0)}100%{box-shadow:0 0 0 0 rgba(91,208,122,0)}}
/* growth line draw-in */
.spark-line{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 1.4s cubic-bezier(.2,.8,.2,1) .15s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
/* confetti (deal executed) */
.confo{position:absolute;top:-14px;z-index:50;border-radius:2px;opacity:.95;pointer-events:none;animation-name:fall;animation-timing-function:cubic-bezier(.3,.6,.5,1);animation-fill-mode:forwards}
@keyframes fall{0%{transform:translateY(0) rotate(0);opacity:1}100%{transform:translateY(105vh) rotate(540deg);opacity:.85}}