/* -------------------- Color System -------------------- */
:root{
  /* Core */
  --bg:#21033A;         /* deep plum */
  --bg-2:#321A47;       /* surface */
  --bg-3:#210340;       /* elevated surface */
  --fg:#FFFFFF;         /* on-dark text */
  --muted:#CFC7D8;      /* secondary text */
  --border:rgba(235,230,239,.14);

  /* Accents */
  --accent:#A762EA;     /* momondo-like magenta/violet */
  --accent-2:#6B15C1;   /* deeper violet for hover */
  --accent-3:#00BAF7;   /* cyan pop for chips & details */
  --success:#1B93C2;    /* teal/blue success */
  --warning:#FFB020;    /* warm warning */
  --danger:#FF5A6E;     /* error */

  /* Cards & elements */
  --card:linear-gradient(180deg, rgba(33,3,58,0.6), rgba(50,26,71,0.9));
  --card-solid:#2A0F47;
  --glass:rgba(21,1,39,.55);
}

/* Optional light mode (toggleable) */
:root.light{
  --bg:#EBE6EF;
  --bg-2:#FFFFFF;
  --bg-3:#E1D9E8;
  --fg:#150127;
  --muted:#585858;
  --border:rgba(0,0,0,.12);
  --accent:#6B15C1;
  --accent-2:#A762EA;
  --accent-3:#0078A4;
  --card:#FFFFFF;
  --card-solid:#FFFFFF;
  --glass:rgba(255,255,255,.75);
}

/* -------------------- Base -------------------- */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background:
    radial-gradient(1200px 600px at 10% -10%, #321A47 20%, transparent 60%),
    radial-gradient(1400px 800px at 110% 10%, #150127 10%, transparent 55%),
    linear-gradient(180deg, #21033A 0%, #210340 100%);
  color:var(--fg);
  min-height:100vh;
}

/* Container */
.container{max-width:1120px;margin:0 auto;padding:0 16px}

/* -------------------- Navigation -------------------- */
.nav{
  position:sticky;top:0;z-index:40;
  background:linear-gradient(180deg, rgba(21,1,39,.85), rgba(21,1,39,.35));
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--border);
}
.nav .row{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand-bubble>img{
  height:36px;width:36px;border-radius:12px;
  display:grid;place-items:center;
  color:#fff;
  /* background:linear-gradient(135deg, var(--accent), var(--accent-2)); */
  /* box-shadow:0 8px 20px rgba(167,98,234,.32); */
}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:4px 8px;border-radius:999px;border:1px solid var(--border);background:var(--glass);color:var(--fg)}
.nav a{color:var(--fg);text-decoration:none;opacity:.85}
.nav a:hover{opacity:1}
.nav .links{display:none;gap:20px}
.links a{
  font-weight: 600;
  font-size: 14px;
}
@media(min-width:900px){.nav .links{display:flex}}
.actions{display:flex;gap:8px}

/* -------------------- Buttons -------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 14px;border-radius:14px;border:1px solid var(--border);
  background:var(--glass);color:var(--fg);font-weight:700;text-decoration:none;cursor:pointer;
  transition:transform .06s ease, box-shadow .2s ease, opacity .2s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn.primary{
  border:none;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  color:#fff;
  box-shadow:0 8px 22px rgba(167,98,234,.35), inset 0 0 0 1px rgba(255,255,255,.08);
}
.btn.primary:hover{box-shadow:0 10px 28px rgba(167,98,234,.5)}
.btn.ghost{background:transparent}
.btn.sm{padding:8px 12px;font-size:14px}
.btn.billing.active{outline:2px solid var(--accent-3)}

/* -------------------- Sections -------------------- */
.section{padding:72px 0}
.h1{font-size:40px;line-height:1.1;margin:0}
@media(min-width:900px){.h1{font-size:56px}}
.muted{color:var(--muted)}
.stack{display:grid;gap:12px}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:1fr}
@media(min-width:900px){.grid-2{grid-template-columns:1.1fr .9fr}}
.row{display:flex;justify-content:space-between;gap:12px;align-items:center}

/* Hero subtle glow */
.hero{position:relative;overflow:hidden}
.hero .g{
  position:absolute;inset:0;
  background:
    radial-gradient(600px 300px at 10% 20%, rgba(167,98,234,.18), transparent 70%),
    radial-gradient(500px 260px at 80% 0%, rgba(0,186,247,.12), transparent 60%);
  pointer-events:none;
}

/* -------------------- Cards -------------------- */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:20px;padding:16px;
  box-shadow:0 2px 18px rgba(0,0,0,.25);
}

/* KPIs & feature icons */
.kpis{display:flex;gap:16px;flex-wrap:wrap;font-size:12px}
.kpi{display:flex;align-items:center;gap:6px}

.features{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:900px){.features{grid-template-columns:repeat(3,1fr)}}
.feature .icon{
  height:36px;width:36px;border-radius:10px;display:grid;place-items:center;
  background:rgba(167,98,234,.16);
  border:1px solid rgba(167,98,234,.35);
}
.feature h3{margin:10px 0 6px 0}

/* Steps */
.steps{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:900px){.steps{grid-template-columns:repeat(3,1fr)}}
.step .num{display:inline-block;padding:3px 9px;border-radius:8px;border:1px solid var(--border);font-weight:700;margin-right:6px;background:var(--glass)}

/* Screens */
.screens{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:900px){.screens{grid-template-columns:repeat(3,1fr)}}
.screen img{
  width:100%;height:350px;object-fit:cover;border-radius:16px;
  border:1px dashed var(--border);background:var(--bg-2)
}

/* Pricing */
.pricing{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:900px){.pricing{grid-template-columns:1fr 1fr}}
.price .head{display:flex;justify-content:space-between;align-items:baseline}
.price ul{padding-left:18px}

/* FAQ */
details{border:1px solid var(--border);border-radius:12px;padding:10px 12px;background:var(--glass)}
details+details{margin-top:10px}
summary{cursor:pointer;font-weight:700}

/* Footer */
.footer{border-top:1px solid var(--border);padding:24px 0;margin-top:20px;background:linear-gradient(180deg, transparent, rgba(0,0,0,.25))}
.footer .links{display:flex;gap:16px;flex-wrap:wrap}

/* Utils */
.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mt-8{margin-top:32px}
.text-center{text-align:center}
.small{font-size:12px}
.hidden{display:none}

/* -------------------- Inputs (dark friendly) -------------------- */
input, textarea{
  background:var(--bg-2); color:var(--fg);
  border:1px solid var(--border);
  border-radius:12px; padding:10px;    width: 100%;
}
input:focus, textarea:focus{outline:2px solid var(--accent-3);border-color:transparent}

/* -------------------- Custom Currency Select -------------------- */
.ct-select { position: relative; }
.ct-trigger {
  width: 100%; padding: 10px 12px; border-radius: 12px; border:1px solid var(--border);
  background: var(--bg-2); color: var(--fg); display:flex; align-items:center; justify-content:space-between; gap:8px; cursor:pointer;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.03);
}
.ct-flag { font-size: 16px; }
.ct-symbol { font-weight:700; min-width: 18px; text-align:center; }
.ct-label { flex:1; opacity:.92 }
.ct-code { font-weight:800; opacity:.9 }
.ct-caret { opacity:.8 }
.ct-panel {
  display:none; position:absolute; z-index:50; left:0; right:0; margin-top:6px;
  background: var(--bg-3);
  border:1px solid var(--border); border-radius:14px; box-shadow:0 18px 40px rgba(0,0,0,.45);
  padding:8px; max-height:300px; overflow:auto;
}
.ct-search {
  width:100%; padding:8px 10px; border-radius:10px; border:1px solid var(--border);
  background: var(--bg-2); color: var(--fg); margin-bottom:8px;
}
.ct-chips { display:flex; gap:6px; flex-wrap:wrap; margin-bottom:8px; }
.ct-chip {
  padding:6px 10px; border-radius:999px; border:1px solid var(--border);
  background:var(--bg-2); color:var(--fg); cursor:pointer; font-size:12px;
}
.ct-chip.active {
  background: rgba(0,186,247,.12);
  border-color: rgba(0,186,247,.45);
  box-shadow: inset 0 0 0 1px rgba(0,186,247,.18);
}
.ct-list { list-style:none; margin:0; padding:0; }
.ct-option {
  display:flex; align-items:center; gap:10px; padding:8px 10px; border-radius:10px; cursor:pointer;
}
.ct-option:hover { background: rgba(167,98,234,.10); }
.ct-o-flag { font-size:16px; width:20px; text-align:center; }
.ct-o-sym { margin-left:auto; font-weight:800; opacity:.9; }

/* Demo sparkline placeholder bar */
.sparkline{height:48px;border-radius:12px;background:linear-gradient(90deg, rgba(167,98,234,.35), rgba(0,186,247,.35))}