/* Calculadora Ambitious: carbón + oro. Un vistazo = cuánto paga cada sistema. */
:root {
  --bg: #121214; --card: #1d1d20; --card2: #26262a; --line: #34343a;
  --ink: #f4f1ea; --muted: #9c978e; --dim: #6c685f;
  --gold: #d1a85f; --gold2: #f0cf8e; --gold-ink: #1a1306;
  --green: #3ccf86; --green-bg: rgba(60, 207, 134, .12); --red: #ef6a5c;
  --ui: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --display: "Cinzel", Georgia, serif;
  color-scheme: dark;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--ui); font-size: 15px; line-height: 1.4; }
body.locked { overflow: hidden; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
[hidden] { display: none !important; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------- Encabezado + controles ---------- */
.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(18, 18, 20, .94); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  padding: calc(10px + env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 12px max(16px, env(safe-area-inset-left));
  display: grid; gap: 10px;
}
.top-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; max-width: 1100px; width: 100%; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.brand b { font-family: var(--display); font-size: 18px; color: var(--gold2); display: block; line-height: 1.1; letter-spacing: .02em; }
.brand small { color: var(--muted); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.top-actions { display: flex; gap: 8px; align-items: center; }
.icon-btn { width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); background: var(--card); display: grid; place-items: center; color: var(--dim); }
.icon-btn .eye-on { display: none; }
.icon-btn[aria-pressed="true"] { background: var(--green-bg); border-color: var(--green); color: var(--green); }
.icon-btn[aria-pressed="true"] .eye-on { display: block; }
.icon-btn[aria-pressed="true"] .eye-off { display: none; }
.btn-new { height: 44px; padding: 0 14px; border-radius: 12px; border: 0; background: linear-gradient(180deg, var(--gold2), var(--gold)); color: var(--gold-ink); font-weight: 800; font-size: 13px; }

.controls { display: grid; gap: 8px; max-width: 1100px; width: 100%; margin: 0 auto; }
.ctl { display: flex; align-items: center; gap: 10px; min-width: 0; }
.ctl-l { flex: none; width: 70px; font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.pills { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; min-width: 0; padding: 2px 0; }
.pills::-webkit-scrollbar { display: none; }
.pill { flex: none; border: 1px solid var(--line); background: var(--card); border-radius: 99px; padding: 7px 13px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.pill[aria-pressed="true"] { background: var(--gold); border-color: var(--gold); color: var(--gold-ink); }
.pill-input { flex: none; width: 104px; border: 1px solid var(--gold); background: var(--card); border-radius: 99px; padding: 7px 12px; font-size: 13px; font-weight: 700; font-family: var(--mono); }
.mine-bar { display: grid; gap: 8px; padding: 10px 12px; margin: 2px -12px 0; border-radius: 14px; background: var(--green-bg); border: 1px dashed rgba(60, 207, 134, .45); }
.mine-bar .pill[aria-pressed="true"] { background: var(--green); border-color: var(--green); color: #06180e; }

/* ---------- Lista ---------- */
.wrap { max-width: 1100px; margin: 0 auto; padding: 14px max(16px, env(safe-area-inset-right)) calc(28px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left)); }
.filter { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 4px; padding: 4px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); margin-bottom: 14px; }
.filter button { border: 0; background: none; border-radius: 10px; padding: 9px 4px; font-weight: 700; font-size: 13px; color: var(--muted); }
.filter button[aria-selected="true"] { background: var(--card2); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }
.sec { margin: 18px 0 10px; display: flex; align-items: baseline; gap: 10px; }
.sec:first-child { margin-top: 0; }
.sec h2 { margin: 0; font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--gold2); }
.sec span { font-size: 12px; color: var(--dim); }
.grid { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); }

.card {
  text-align: left; border: 1px solid var(--line); background: var(--card); border-radius: 18px;
  padding: 14px 14px 12px; display: grid; gap: 2px; position: relative; min-width: 0;
  transition: transform .12s ease, border-color .12s ease;
}
.card:active { transform: scale(.98); }
.card:hover { border-color: #4a4a52; }
.card .k { font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }
.card .nm { font-size: 15px; font-weight: 700; line-height: 1.2; min-height: 2.4em; display: flex; align-items: flex-start; }
.pay { font-family: var(--mono); font-weight: 800; font-size: 30px; line-height: 1.05; letter-spacing: -.02em; color: var(--gold2); margin-top: 6px; }
.pay .c { font-size: .5em; vertical-align: .75em; margin-left: 1px; }
.pay small { font-family: var(--ui); font-size: 12px; font-weight: 600; color: var(--muted); letter-spacing: 0; margin-left: 4px; }
.card .n { font-size: 12px; color: var(--muted); }
.card .n b { color: var(--ink); font-weight: 700; }
.card .com { margin-top: 8px; display: flex; justify-content: space-between; align-items: center; gap: 6px; padding: 6px 9px; border-radius: 10px; background: var(--green-bg); color: var(--green); font-size: 12px; font-weight: 700; }
.card .com b { font-family: var(--mono); font-size: 14px; }
.card.cash .pay { font-size: 26px; }

.foot { margin: 22px 0 0; text-align: center; font-size: 11px; color: var(--dim); letter-spacing: .02em; }

/* ---------- Hoja de detalle ---------- */
.sheet-bg { position: fixed; inset: 0; background: rgba(0, 0, 0, .6); z-index: 20; animation: fade .18s ease; }
.sheet {
  position: fixed; z-index: 21; left: 0; right: 0; bottom: 0; max-height: 92vh; max-height: 92dvh; overflow-y: auto; overscroll-behavior: contain;
  background: var(--bg); border-top: 1px solid var(--line); border-radius: 24px 24px 0 0;
  padding: 8px max(16px, env(safe-area-inset-right)) calc(24px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  animation: up .22s cubic-bezier(.2, .8, .2, 1);
}
@media (min-width: 760px) { .sheet { left: 50%; right: auto; width: 620px; transform: translateX(-50%); bottom: 24px; border-radius: 24px; border: 1px solid var(--line); max-height: calc(100vh - 48px); animation: fade .18s ease; } }
@keyframes up { from { transform: translateY(40px); opacity: 0; } }
@keyframes fade { from { opacity: 0; } }
.grab { width: 40px; height: 5px; border-radius: 9px; background: var(--line); margin: 2px auto 10px; }
.sh-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.sh-head .k { font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }
.sh-head h2 { margin: 2px 0 0; font-size: 22px; line-height: 1.15; text-wrap: balance; }
.x { flex: none; width: 40px; height: 40px; border-radius: 99px; border: 1px solid var(--line); background: var(--card); display: grid; place-items: center; }
.x svg { width: 18px; height: 18px; }

.hero { margin: 16px 0 12px; padding: 20px 16px; border-radius: 20px; text-align: center; background: radial-gradient(120% 120% at 50% 0%, #2f2718 0%, var(--card) 70%); border: 1px solid #3d3423; }
.hero .pay { font-size: clamp(44px, 13vw, 60px); margin: 0; }
.hero .sub { margin-top: 6px; color: var(--muted); font-size: 13px; }
.hero .sub b { color: var(--ink); }

.terms { display: grid; grid-template-columns: repeat(auto-fit, minmax(84px, 1fr)); gap: 8px; }
.term { border: 1px solid var(--line); background: var(--card); border-radius: 14px; padding: 9px 6px; display: grid; gap: 2px; text-align: center; }
.term span { font-size: 11px; font-weight: 700; color: var(--muted); }
.term b { font-family: var(--mono); font-size: 16px; }
.term[aria-pressed="true"] { border-color: var(--gold); background: #2a2417; }
.term[aria-pressed="true"] b { color: var(--gold2); }

.blk { margin-top: 16px; display: grid; gap: 8px; }
.blk-l { font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 4px; padding: 4px; border-radius: 12px; background: var(--card); border: 1px solid var(--line); }
.seg button { border: 0; background: none; border-radius: 9px; padding: 9px 4px; font-weight: 700; font-size: 13px; color: var(--muted); }
.seg button[aria-pressed="true"] { background: var(--gold); color: var(--gold-ink); }

.kv { margin: 0; display: grid; grid-template-columns: 1fr auto; gap: 9px 12px; padding: 14px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); font-size: 14px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; text-align: right; font-family: var(--mono); font-weight: 600; }
.kv .tot { padding-top: 9px; border-top: 1px solid var(--line); color: var(--ink); font-weight: 800; }
.kv dd.tot { color: var(--gold2); font-size: 16px; }

.mine { padding: 14px; border-radius: 16px; background: var(--green-bg); border: 1px dashed rgba(60, 207, 134, .5); display: grid; gap: 10px; }
.mine-big { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.mine-big span { font-size: 13px; color: var(--green); font-weight: 700; }
.mine-big b { font-family: var(--mono); font-size: 28px; color: var(--green); }
.mine dl { margin: 0; display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; font-size: 13px; }
.mine dt { color: var(--muted); }
.mine dd { margin: 0; text-align: right; font-family: var(--mono); }
.mine p { margin: 0; font-size: 12px; color: var(--muted); }

details.more { margin-top: 16px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); }
details.more > summary { list-style: none; cursor: pointer; padding: 14px; font-weight: 700; display: flex; justify-content: space-between; align-items: center; }
details.more > summary::-webkit-details-marker { display: none; }
details.more > summary::after { content: "+"; font-size: 20px; color: var(--gold2); line-height: 1; }
details.more[open] > summary::after { content: "–"; }
.more-body { padding: 0 14px 14px; display: grid; gap: 14px; }
.field { display: grid; gap: 5px; min-width: 0; }
.field > span { font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.field small { color: var(--dim); font-size: 11px; }
.field input { width: 100%; min-width: 0; background: var(--card2); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; min-height: 44px; }
.row2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips .pill[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.alert { padding: 10px 12px; border-radius: 12px; font-size: 13px; }
.alert.ok { background: var(--green-bg); color: var(--green); }
.alert.bad { background: rgba(239, 106, 92, .12); color: var(--red); }
.extra { display: grid; grid-template-columns: auto 1fr auto; gap: 4px 10px; align-items: center; padding: 8px 0; border-top: 1px solid var(--line); font-size: 13px; }
.extra:first-child { border-top: 0; }
.extra input { width: 20px; height: 20px; accent-color: var(--gold); }
.extra label small { display: block; color: var(--dim); font-size: 11px; }
.extra b { font-family: var(--mono); font-size: 13px; }
.extra .who { grid-column: 2 / -1; display: flex; gap: 6px; }
.extra .who .pill { padding: 5px 10px; font-size: 12px; }
.out { white-space: pre-wrap; font-family: var(--mono); font-size: 12px; line-height: 1.55; background: var(--card2); border: 1px solid var(--line); border-radius: 12px; padding: 12px; user-select: all; -webkit-user-select: all; }
.btns { display: flex; gap: 8px; flex-wrap: wrap; }
.btn { flex: 1 1 140px; min-height: 44px; border-radius: 12px; border: 1px solid var(--line); background: var(--card2); font-weight: 700; font-size: 13px; }
.btn.gold { background: linear-gradient(180deg, var(--gold2), var(--gold)); color: var(--gold-ink); border: 0; }

.toast { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(22px + env(safe-area-inset-bottom)); z-index: 40; background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 99px; font-weight: 700; font-size: 13px; box-shadow: 0 8px 30px rgba(0, 0, 0, .4); }

@media (max-width: 420px) {
  .ctl-l { width: 58px; letter-spacing: .1em; }
  .grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .card { padding: 12px 11px 10px; border-radius: 16px; }
  .card .nm { font-size: 13.5px; }
  .pay { font-size: 24px; }
  .card.cash .pay { font-size: 21px; }
  .card .com { padding: 5px 7px; font-size: 11px; }
  .card .com b { font-size: 12.5px; }
  .btn-new { padding: 0 11px; font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }