/* Intradia, "fintech premium". Sin estilos inline (CSP): las variaciones por elemento se pasan con variables CSS. */
:root {
  --bg: #0B111A;
  --layer-1: #111A25;
  --layer-2: #172331;
  --layer-3: #1E2C3C;
  --hair: rgba(255, 255, 255, 0.07);
  --hair-strong: rgba(255, 255, 255, 0.12);
  --text: #E8EDF2;
  --muted: #8D9AA8;
  --faint: #5D6B7A;
  --pos: #34C38F;
  --pos-soft: rgba(52, 195, 143, 0.14);
  --neg: #F0616D;
  --neg-soft: rgba(240, 97, 109, 0.14);
  --warn: #E8B04B;
  --warn-soft: rgba(232, 176, 75, 0.14);
  --accent: #7FA9F0;
  --accent-strong: #3D6FD1;
  --dawn-a: #26306B;
  --dawn-b: #1A6F78;
  --r-xl: 20px;
  --r-l: 14px;
  --r-m: 10px;
  --r-s: 8px;
  --gutter: 16px;
  --tabbar: 64px;
  --font: system-ui, -apple-system, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  --font-num: ui-rounded, "SF Pro Rounded", system-ui, -apple-system, sans-serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
  color-scheme: dark;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { -webkit-text-size-adjust: 100%; background: var(--bg); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1rem/1.5 var(--font);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(var(--tabbar) + 52px + env(safe-area-inset-bottom));
  overscroll-behavior-y: none;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; font-weight: 700; }
h1 { font-size: 2rem; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.05rem; letter-spacing: -0.01em; }
p { margin: 0; }
[hidden] { display: none !important; }
.num { font-family: var(--font-num); font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.small { font-size: 0.82rem; }
.pos { color: var(--pos); }
.neg { color: var(--neg); }
.neu { color: var(--text); }
.warn-text { color: var(--warn); }
.nowrap { white-space: nowrap; }
.stack > * + * { margin-top: 12px; }
.stack-m > * + * { margin-top: 20px; }
.stack-l > * + * { margin-top: 32px; }
.row { display: flex; align-items: center; gap: 10px; }
.between { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.wrap { flex-wrap: wrap; }

/* ---------- Estructura ---------- */
.app { max-width: 820px; margin: 0 auto; padding: calc(12px + env(safe-area-inset-top)) var(--gutter) 24px; outline: none; }
.topbar { position: sticky; top: 0; z-index: 20; background: rgba(11, 17, 26, 0.96); backdrop-filter: saturate(160%) blur(18px);
  -webkit-backdrop-filter: saturate(160%) blur(18px); border-bottom: 1px solid var(--hair);
  padding: calc(10px + env(safe-area-inset-top)) var(--gutter) 10px; }
.topbar-inner { max-width: 820px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 750; font-size: 1.1rem; letter-spacing: -0.02em; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 26px; height: 26px; border-radius: 8px; background: linear-gradient(135deg, var(--dawn-a), var(--dawn-b));
  display: grid; place-items: center; }
.brand-mark svg { width: 16px; height: 16px; }
.live { display: flex; align-items: center; gap: 6px; font-size: 0.78rem; color: var(--muted); }
.live i { width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.live.on i { background: var(--pos); box-shadow: 0 0 0 0 rgba(52, 195, 143, 0.6); animation: ping 2s var(--ease-out) infinite; }

/* Barra de pestañas: abajo en móvil, arriba en escritorio */
.tabs { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--layer-1);
  border-top: 1px solid var(--hair); padding: 6px 8px calc(6px + env(safe-area-inset-bottom)); }
.tabs a { position: relative; z-index: 1; display: grid; justify-items: center; gap: 3px; padding: 6px 0 4px; color: var(--faint);
  font-size: 0.68rem; font-weight: 600; transition: color 0.25s var(--ease-out); }
.tabs a:hover { text-decoration: none; color: var(--muted); }
.tabs a svg { width: 24px; height: 24px; transition: transform 0.35s var(--ease-spring); }
.tabs a[aria-current="page"] { color: var(--text); }
.tabs a[aria-current="page"] svg { transform: translateY(-1px) scale(1.06); }
.tab-indicator { position: absolute; z-index: 0; top: 6px; bottom: calc(6px + env(safe-area-inset-bottom)); left: 8px;
  width: calc((100% - 16px) / 4); border-radius: 14px; background: var(--layer-3);
  transform: translateX(calc(var(--tab, 0) * 100%)); transition: transform 0.45s var(--ease-spring); }
@media (min-width: 760px) {
  .tabs { position: fixed; top: calc(9px + env(safe-area-inset-top)); bottom: auto; left: 50%; right: auto; transform: translateX(-50%);
    display: flex; gap: 2px; background: none; backdrop-filter: none; -webkit-backdrop-filter: none; border: 0; padding: 0; z-index: 31; }
  .tabs a { grid-auto-flow: column; align-items: center; gap: 8px; padding: 8px 14px; font-size: 0.9rem; border-radius: 10px; }
  .tabs a svg { width: 18px; height: 18px; }
  .tabs a[aria-current="page"] { background: var(--layer-2); }
  .tab-indicator { display: none; }
  body { padding-bottom: 52px; }
}

.disclaimer { position: fixed; left: 0; right: 0; bottom: calc(var(--tabbar) + env(safe-area-inset-bottom)); z-index: 25;
  font-size: 0.64rem; line-height: 1.35; color: var(--faint); text-align: center; padding: 5px var(--gutter);
  background: var(--bg); border-top: 1px solid var(--hair); }
@media (min-width: 760px) { .disclaimer { bottom: 0; } }

/* ---------- Transiciones entre pantallas ---------- */
.view { animation: view-in 0.42s var(--ease-out) both; }
.nav-forward .view { animation-name: push-in; }
.nav-back .view { animation-name: pop-in; }
::view-transition-old(root) { animation: 0.28s var(--ease-out) both fade-out; }
::view-transition-new(root) { animation: 0.38s var(--ease-out) both fade-in; }
html.nav-forward::view-transition-old(root) { animation: 0.32s var(--ease-out) both slide-out-left; }
html.nav-forward::view-transition-new(root) { animation: 0.42s var(--ease-out) both slide-in-right; }
html.nav-back::view-transition-old(root) { animation: 0.32s var(--ease-out) both slide-out-right; }
html.nav-back::view-transition-new(root) { animation: 0.42s var(--ease-out) both slide-in-left; }

@keyframes view-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes push-in { from { opacity: 0; transform: translateX(28px); } to { opacity: 1; transform: none; } }
@keyframes pop-in { from { opacity: 0; transform: translateX(-28px); } to { opacity: 1; transform: none; } }
@keyframes fade-out { to { opacity: 0; } }
@keyframes fade-in { from { opacity: 0; } }
@keyframes slide-out-left { to { opacity: 0; transform: translateX(-12%); } }
@keyframes slide-in-right { from { opacity: 0; transform: translateX(18%); } }
@keyframes slide-out-right { to { opacity: 0; transform: translateX(12%); } }
@keyframes slide-in-left { from { opacity: 0; transform: translateX(-18%); } }
@keyframes rise { from { opacity: 0; transform: translateY(14px) scale(0.985); } to { opacity: 1; transform: none; } }
@keyframes shimmer { from { background-position: -200% 0; } to { background-position: 200% 0; } }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(52, 195, 143, 0.55); } 80%, 100% { box-shadow: 0 0 0 8px rgba(52, 195, 143, 0); } }
@keyframes pulse-dot { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.8); opacity: 0.25; } }
@keyframes roll-in { from { transform: translateY(60%); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes grow-up { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes fill-x { from { transform: scaleX(0); } }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes toast-in { from { opacity: 0; transform: translate(-50%, -16px) scale(0.98); } to { opacity: 1; transform: translate(-50%, 0); } }

/* Entrada en cascada: cada elemento recibe --i desde JS */
.cascade > * { animation: rise 0.5s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 45ms + 80ms); }

/* ---------- Esqueletos ---------- */
.skeleton { display: grid; gap: 12px; }
.sk { height: 14px; border-radius: 8px; background: linear-gradient(90deg, var(--layer-1) 0%, var(--layer-3) 50%, var(--layer-1) 100%);
  background-size: 200% 100%; animation: shimmer 1.4s linear infinite; }
.sk.title { height: 34px; width: 70%; border-radius: 10px; }
.sk.card { height: 150px; border-radius: var(--r-xl); }
.sk.row { height: 72px; border-radius: var(--r-l); }
.sk.w40 { width: 40%; } .sk.w60 { width: 60%; }

/* ---------- Tarjetas ---------- */
.card { background: var(--layer-1); border: 1px solid var(--hair); border-radius: var(--r-l); padding: 16px; }
.card.elev { background: var(--layer-2); }
.card-title { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.card-title h2, .card-title h3 { margin: 0; }
.section-title { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.section-title .muted { font-size: 0.85rem; }

/* Veredicto del día: el único degradado de la app */
.hero { position: relative; overflow: hidden; border-radius: var(--r-xl); padding: 20px 18px 16px; border: 1px solid var(--hair-strong);
  background: radial-gradient(120% 140% at 0% 0%, rgba(127, 169, 240, 0.25), transparent 55%),
              linear-gradient(140deg, var(--dawn-a) 0%, #1B3A64 45%, var(--dawn-b) 100%); }
.hero.quiet { background: radial-gradient(120% 140% at 0% 0%, rgba(141, 154, 168, 0.18), transparent 55%),
              linear-gradient(140deg, #1A2433 0%, #172131 60%, #18303A 100%); }
.hero::after { content: ""; position: absolute; right: -40px; top: -60px; width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 176, 75, 0.28), transparent 65%); pointer-events: none; }
.hero.quiet::after { background: radial-gradient(circle, rgba(141, 154, 168, 0.14), transparent 65%); }
.hero-date { color: rgba(232, 237, 242, 0.72); font-size: 0.85rem; position: relative; }
.verdict { position: relative; margin-top: 8px; font-size: 2.05rem; line-height: 1.08; font-weight: 750; letter-spacing: -0.03em; max-width: 16ch; }
.hero .verdict-sub { position: relative; margin-top: 10px; color: rgba(232, 237, 242, 0.78); font-size: 0.92rem; max-width: 46ch; }
.hero-badges { position: relative; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 999px; font-size: 0.78rem; font-weight: 600;
  background: rgba(11, 17, 26, 0.35); border: 1px solid rgba(255, 255, 255, 0.12); color: var(--text); }
.badge i { width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.badge.pos i { background: var(--pos); } .badge.neg i { background: var(--neg); } .badge.warn i { background: var(--warn); }

/* Reloj de mercados */
.clock-card { padding: 14px 14px 12px; }
.clock { width: 100%; height: auto; display: block; }
.clock .grid { stroke: var(--hair); stroke-width: 1; }
.clock .tick { fill: var(--faint); font-size: 12px; font-family: var(--font-num); }
.clock .row-label { fill: var(--muted); font-size: 13px; font-weight: 600; }
.clock .track { fill: rgba(255, 255, 255, 0.03); }
.clock .session { fill: #24425E; }
.clock .session.open { fill: #1F6B55; }
.clock .session.half { fill: #5A4B2A; }
.clock .closed { fill: var(--faint); font-size: 12px; }
.clock .now { stroke: var(--text); stroke-width: 1.5; stroke-dasharray: 2 3; }
.clock .now-dot { fill: var(--pos); transform-box: fill-box; transform-origin: center; animation: pulse-dot 2.2s ease-in-out infinite; }
.clock .now-core { fill: var(--text); }
.countdowns { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.countdown { background: var(--layer-2); border-radius: var(--r-m); padding: 10px 12px; }
.countdown b { display: block; font-family: var(--font-num); font-size: 1.35rem; font-weight: 700; letter-spacing: -0.01em; }
.countdown span { color: var(--muted); font-size: 0.78rem; }
.roll { display: inline-block; white-space: pre; }
.roll .ch { display: inline-block; }
.roll .ch.changed { animation: roll-in 0.38s var(--ease-out) both; }

/* Avisos */
.alert { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: var(--r-l); background: var(--warn-soft);
  border: 1px solid rgba(232, 176, 75, 0.25); font-size: 0.9rem; }
.alert svg { flex: none; width: 18px; height: 18px; margin-top: 2px; color: var(--warn); }
.alert.danger { background: var(--neg-soft); border-color: rgba(240, 97, 109, 0.3); }
.alert.danger svg { color: var(--neg); }
.alert.info { background: var(--layer-1); border-color: var(--hair); }
.alert.info svg { color: var(--accent); }
.alert p + p { margin-top: 4px; }

/* Mercado y ranking */
.market-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.market-head h2 { display: flex; align-items: center; gap: 10px; }
.flag { font-size: 0.7rem; font-weight: 700; padding: 3px 7px; border-radius: 6px; background: var(--layer-2); color: var(--muted); letter-spacing: 0.02em; }
.market-meta { color: var(--muted); font-size: 0.8rem; }
.featured { display: block; position: relative; overflow: hidden; border-radius: var(--r-xl); padding: 16px; background: var(--layer-2);
  border: 1px solid var(--hair-strong); color: inherit; transition: transform 0.2s var(--ease-out), border-color 0.2s; }
.featured:hover { text-decoration: none; border-color: rgba(52, 195, 143, 0.35); }
.featured:active { transform: scale(0.985); }
.featured .rank-tag { font-size: 0.75rem; font-weight: 700; color: var(--pos); }
.featured .ticker { font-size: 1.7rem; font-weight: 750; letter-spacing: -0.03em; line-height: 1.1; }
.featured .name { color: var(--muted); font-size: 0.88rem; }
.featured .top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.featured .spark { margin: 12px -4px 4px; }
.featured .facts { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 0.85rem; color: var(--muted); }
.featured .facts b { color: var(--text); font-weight: 600; }
.ring { width: 72px; height: 72px; flex: none; }
.ring .track { fill: none; stroke: rgba(255, 255, 255, 0.08); stroke-width: 7; }
.ring .bar { fill: none; stroke: var(--pos); stroke-width: 7; stroke-linecap: round; transform: rotate(-90deg); transform-origin: 50% 50%;
  stroke-dasharray: var(--c); stroke-dashoffset: var(--c); transition: stroke-dashoffset 1.1s var(--ease-out); }
.ring.below .bar { stroke: var(--accent); }
.ring.vetoed .bar { stroke: var(--neg); }
.ring.go .bar { stroke-dashoffset: var(--off); }
.ring .val { fill: var(--text); font-family: var(--font-num); font-size: 22px; font-weight: 700; }
.ring .lbl { fill: var(--muted); font-size: 9px; }
.spark { width: 100%; height: 54px; display: block; }
.spark .line { fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round;
  stroke-dasharray: var(--len); stroke-dashoffset: var(--len); animation: draw 1.2s 0.25s var(--ease-out) forwards; }
.spark .line.up { stroke: var(--pos); } .spark .line.down { stroke: var(--neg); }
.spark .area { opacity: 0.18; } .spark .area.up { fill: var(--pos); } .spark .area.down { fill: var(--neg); }
.spark .last { transform-box: fill-box; transform-origin: center; animation: pulse-dot 2.2s 1.4s ease-in-out infinite; }
.spark .last.up { fill: var(--pos); } .spark .last.down { fill: var(--neg); }

.ranking { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ranking a { display: grid; grid-template-columns: 30px 1fr auto; gap: 2px 12px; align-items: center; padding: 12px 14px;
  border-radius: var(--r-l); background: var(--layer-1); border: 1px solid var(--hair); color: inherit;
  transition: transform 0.18s var(--ease-out), background 0.2s; }
.ranking a:hover { text-decoration: none; background: var(--layer-2); }
.ranking a:active { transform: scale(0.985); }
.rank-n { font-family: var(--font-num); font-weight: 700; color: var(--faint); font-size: 1.05rem; }
.rank-n.sel { color: var(--pos); }
.rank-name b { font-weight: 700; font-size: 1rem; }
.rank-name span { display: block; color: var(--muted); font-size: 0.8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 46vw; }
.rank-score { text-align: right; font-family: var(--font-num); font-weight: 700; font-size: 1.3rem; }
.rank-score small { display: block; font-family: var(--font); font-size: 0.7rem; font-weight: 500; color: var(--muted); }
.scorebar { grid-column: 2 / 4; height: 4px; background: rgba(255, 255, 255, 0.06); border-radius: 2px; position: relative; overflow: hidden; margin-top: 6px; }
.scorebar i { position: absolute; inset: 0; transform-origin: left; transform: scaleX(var(--s, 0)); background: var(--accent);
  border-radius: 2px; animation: fill-x 0.9s 0.2s var(--ease-out) both; }
.scorebar.sel i { background: var(--pos); }
.scorebar .thr { position: absolute; top: 0; bottom: 0; width: 2px; left: var(--t, 60%); background: rgba(255, 255, 255, 0.35); }
.rank-facts { grid-column: 2 / 4; display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 0.78rem; color: var(--muted); margin-top: 6px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: 0.72rem; font-weight: 600; padding: 3px 9px; border-radius: 999px; background: var(--layer-2); color: var(--muted); }
.chip.warn { color: var(--warn); background: var(--warn-soft); }
.chip.danger { color: var(--neg); background: var(--neg-soft); }
.chip.ok { color: var(--pos); background: var(--pos-soft); }
.below a { opacity: 0.78; }
.empty { text-align: center; padding: 26px 16px; color: var(--muted); }
.empty svg { width: 40px; height: 40px; color: var(--faint); margin-bottom: 8px; }
.empty b { display: block; color: var(--text); font-size: 1.05rem; margin-bottom: 4px; }

/* ---------- Botones y formularios ---------- */
button, .button { font: inherit; font-weight: 600; font-size: 0.95rem; color: var(--text); background: var(--layer-2);
  border: 1px solid var(--hair-strong); border-radius: var(--r-m); padding: 10px 16px; cursor: pointer; display: inline-flex;
  align-items: center; justify-content: center; gap: 8px; transition: transform 0.15s var(--ease-out), background 0.2s, opacity 0.2s; }
button:hover, .button:hover { background: var(--layer-3); text-decoration: none; }
button:active, .button:active { transform: scale(0.96); }
button svg, .button svg { width: 18px; height: 18px; }
button.primary { background: linear-gradient(180deg, #4C7FE0, var(--accent-strong)); border-color: transparent; color: #fff; }
button.primary:hover { filter: brightness(1.08); }
button.ghost { background: none; border-color: transparent; color: var(--accent); padding-left: 6px; padding-right: 6px; }
button.danger { color: var(--neg); }
button.block { width: 100%; }
button:disabled { opacity: 0.45; cursor: default; transform: none; }
.icon-btn { padding: 8px; border-radius: 50%; }
.row-actions { display: flex; flex-wrap: wrap; gap: 8px; }
label { display: block; }
.field { display: grid; gap: 6px; }
.field span { color: var(--muted); font-size: 0.8rem; font-weight: 500; }
input, select, textarea { font: inherit; color: var(--text); background: var(--layer-2); border: 1px solid var(--hair-strong); border-radius: var(--r-m);
  padding: 10px 12px; width: 100%; min-height: 44px; transition: border-color 0.2s, box-shadow 0.2s; }
select { -webkit-appearance: none; appearance: none; padding-right: 36px; background-repeat: no-repeat; background-position: right 12px center;
  background-size: 14px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238D9AA8' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); }
input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
input[type="number"] { -moz-appearance: textfield; appearance: textfield; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(127, 169, 240, 0.2); }
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.hint { color: var(--muted); font-size: 0.82rem; max-width: 70ch; }

/* Interruptor tipo iOS */
.switch { appearance: none; -webkit-appearance: none; position: relative; width: 51px; height: 31px; min-height: 31px; padding: 0; flex: none;
  border-radius: 999px; background: var(--layer-3); border: 0; cursor: pointer; transition: background 0.25s var(--ease-out); }
.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 27px; height: 27px; border-radius: 50%; background: #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35); transition: transform 0.3s var(--ease-spring); }
.switch:checked { background: var(--pos); }
.switch:checked::after { transform: translateX(20px); }
.switch:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Listas agrupadas tipo Ajustes del iPhone */
.group { background: var(--layer-1); border: 1px solid var(--hair); border-radius: var(--r-l); overflow: hidden; }
.group-head { padding: 0 4px 8px; }
.group-head h2 { font-size: 1.05rem; }
.group-head p { color: var(--muted); font-size: 0.8rem; margin-top: 2px; }
.setting { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 11px 14px; min-height: 52px; }
.setting + .setting { border-top: 1px solid var(--hair); }
.setting > span { font-size: 0.92rem; }
.setting input[type="number"] { width: 112px; min-height: 36px; padding: 6px 10px; text-align: right; flex: none; }
.setting.stacked { display: grid; gap: 8px; }
.setting textarea { min-height: 70px; }

/* Control segmentado */
.segmented { position: relative; display: grid; grid-template-columns: repeat(var(--n, 3), 1fr); padding: 3px; border-radius: 12px;
  background: var(--layer-1); border: 1px solid var(--hair); }
.segmented button { position: relative; z-index: 1; background: none; border: 0; border-radius: 9px; padding: 8px 4px; font-size: 0.86rem;
  color: var(--muted); transition: color 0.25s; }
.segmented button[aria-selected="true"] { color: var(--text); }
.segmented button:active { transform: none; }
.seg-pill { position: absolute; z-index: 0; top: 3px; bottom: 3px; left: 3px; width: calc((100% - 6px) / var(--n, 3)); border-radius: 9px;
  background: var(--layer-3); transform: translateX(calc(var(--k, 0) * 100%)); transition: transform 0.4s var(--ease-spring); }

/* Hoja inferior */
.sheet-backdrop { position: fixed; inset: 0; z-index: 50; background: rgba(4, 8, 13, 0.6); opacity: 0; transition: opacity 0.3s var(--ease-out);
  backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px); }
.sheet-backdrop.open { opacity: 1; }
.sheet { position: fixed; left: 0; right: 0; bottom: 0; z-index: 51; max-height: 88vh; overflow-y: auto; background: var(--layer-1);
  border-top: 1px solid var(--hair-strong); border-radius: 22px 22px 0 0; padding: 8px 16px calc(20px + env(safe-area-inset-bottom));
  transform: translateY(105%); transition: transform 0.42s var(--ease-out); max-width: 720px; margin: 0 auto; }
.sheet.open { transform: none; }
.sheet .grabber { width: 38px; height: 5px; border-radius: 3px; background: var(--layer-3); margin: 0 auto 12px; }

/* Bloques de datos */
.kv { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; margin: 0; }
.kv div { min-width: 0; background: var(--layer-2); border-radius: var(--r-m); padding: 10px 12px; }
.kv dt { color: var(--muted); font-size: 0.75rem; }
.kv dd { margin: 3px 0 0; font-family: var(--font-num); font-weight: 700; font-size: 1.15rem; letter-spacing: -0.01em; }
table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
th, td { text-align: right; padding: 9px 6px; border-bottom: 1px solid var(--hair); }
th:first-child, td:first-child { text-align: left; }
th { color: var(--muted); font-weight: 500; font-size: 0.78rem; }
td { font-family: var(--font-num); }
.table-wrap { overflow-x: auto; }
@media (max-width: 759px) { table { font-size: 0.8rem; } th, td { padding: 7px 4px; } }
details { border: 1px solid var(--hair); border-radius: var(--r-l); padding: 12px 14px; background: var(--layer-1); }
details > summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; align-items: center; }
details > summary::-webkit-details-marker { display: none; }
details > summary::after { content: "+"; color: var(--muted); font-size: 1.2rem; transition: transform 0.25s var(--ease-out); }
details[open] > summary::after { transform: rotate(45deg); }
details[open] > summary { margin-bottom: 12px; }

/* Factores del score */
.factors { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.factors li { padding: 12px 0; border-bottom: 1px solid var(--hair); display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; }
.factors li:last-child { border-bottom: 0; }
.factors .bar { grid-column: 1 / 3; height: 6px; background: rgba(255, 255, 255, 0.06); border-radius: 3px; position: relative; overflow: hidden; }
.factors .bar i { position: absolute; inset: 0; transform-origin: left; transform: scaleX(var(--s, 0)); background: linear-gradient(90deg, var(--accent-strong), var(--accent));
  border-radius: 3px; animation: fill-x 0.9s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 60ms + 150ms); }
.factors .explain { grid-column: 1 / 3; color: var(--muted); font-size: 0.82rem; }
.factors .pts { font-family: var(--font-num); font-weight: 700; }

/* Veredictos */
.verdict-box { border-radius: var(--r-xl); padding: 18px; border: 1px solid var(--hair-strong); background: var(--layer-1); position: relative; overflow: hidden; }
.verdict-box::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--warn); }
.verdict-box.aparente::before { background: var(--pos); }
.verdict-box.structural::before { background: var(--neg); }
.verdict-box h2 { margin-bottom: 8px; }
.progress { height: 8px; background: rgba(255, 255, 255, 0.06); border-radius: 4px; overflow: hidden; position: relative; }
.progress i { position: absolute; inset: 0; transform-origin: left; transform: scaleX(var(--p, 0)); transition: transform 0.5s var(--ease-out);
  background: linear-gradient(90deg, var(--accent-strong), var(--accent), var(--accent-strong)); background-size: 200% 100%; animation: shimmer 1.6s linear infinite; }

/* Gráficos */
.chart-card { padding: 12px 8px 8px; }
.chart { width: 100%; height: auto; display: block; touch-action: pan-y; }
.chart .grid { stroke: var(--hair); stroke-width: 1; }
.chart .axis { fill: var(--muted); font-size: 13px; font-family: var(--font-num); }
.chart .up { fill: var(--pos); stroke: var(--pos); }
.chart .down { fill: var(--neg); stroke: var(--neg); }
.chart .wick { stroke-width: 1.2; }
.chart .candle { transform-box: fill-box; transform-origin: bottom; animation: grow-up 0.45s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 6ms); }
.chart .vol { fill: #22303F; }
.chart .ma20 { fill: none; stroke: #7FA9F0; stroke-width: 1.6; }
.chart .ma50 { fill: none; stroke: #E8B04B; stroke-width: 1.6; }
.chart .ma200 { fill: none; stroke: #B48EDB; stroke-width: 1.6; }
.chart .draw { stroke-dasharray: var(--len); stroke-dashoffset: var(--len); animation: draw 1.4s 0.3s var(--ease-out) forwards; }
.chart .mark { fill: var(--pos); }
.chart .l0 { fill: none; stroke: var(--pos); stroke-width: 2.2; }
.chart .l1 { fill: none; stroke: #7FA9F0; stroke-width: 1.6; }
.chart .l2 { fill: none; stroke: #E8B04B; stroke-width: 1.6; }
.chart .l3 { fill: none; stroke: #B48EDB; stroke-width: 1.6; }
.chart .base { stroke: var(--muted); stroke-dasharray: 3 4; }
.chart .cross { stroke: rgba(232, 237, 242, 0.5); stroke-width: 1; stroke-dasharray: 3 3; }
.chart .cross-box { fill: var(--layer-3); stroke: var(--hair-strong); }
.chart .cross-txt { fill: var(--text); font-size: 13px; font-family: var(--font-num); }
.chart .cross-txt.muted { fill: var(--muted); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 0.78rem; color: var(--muted); padding: 0 6px; }
.legend i { display: inline-block; width: 14px; height: 3px; vertical-align: middle; margin-right: 6px; border-radius: 2px; }
.legend .k0 { background: var(--pos); } .legend .k1 { background: #7FA9F0; } .legend .k2 { background: #E8B04B; } .legend .k3 { background: #B48EDB; }

.news { list-style: none; padding: 0; margin: 0; }
.news li { padding: 12px 0; border-bottom: 1px solid var(--hair); }
.news li:last-child { border-bottom: 0; }
.news a { color: var(--text); font-weight: 500; }
.news .meta { color: var(--muted); font-size: 0.78rem; margin-top: 3px; }

.back { display: inline-flex; align-items: center; gap: 4px; color: var(--accent); font-weight: 600; font-size: 0.95rem; }
.back svg { width: 18px; height: 18px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.price-big { font-family: var(--font-num); font-size: 2.1rem; font-weight: 750; letter-spacing: -0.03em; line-height: 1.05; }

/* Avisos emergentes */
.toast { position: fixed; left: 50%; top: calc(12px + env(safe-area-inset-top)); z-index: 60; transform: translateX(-50%);
  background: rgba(30, 44, 60, 0.92); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--hair-strong);
  padding: 11px 18px; border-radius: 999px; font-weight: 600; font-size: 0.9rem; max-width: calc(100% - 32px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35); animation: toast-in 0.4s var(--ease-spring) both; }
.toast.error { border-color: rgba(240, 97, 109, 0.5); color: #FFD3D7; }

.login { max-width: 380px; margin: 14vh auto 0; }
.login .brand-mark { width: 52px; height: 52px; border-radius: 16px; margin-bottom: 18px; }
.login .brand-mark svg { width: 30px; height: 30px; }
.login h1 { font-size: 2.2rem; }
.loading, .noscript { color: var(--muted); padding: 32px var(--gutter); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-delay: 0ms !important; transition-duration: 0.001ms !important; }
  .spark .line, .chart .draw { stroke-dashoffset: 0; }
  ::view-transition-old(root), ::view-transition-new(root) { animation: none !important; }
}
.grow { flex: 1; min-width: 0; }
.spark-chips { margin-top: 10px; }
.hero-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.right { text-align: right; }

/* Resumen de la IA: texto explicativo, nunca una recomendación */
.ai-note { margin-top: 12px; padding: 12px 14px; border-radius: 12px; background: rgba(127, 169, 240, 0.08);
  border: 1px solid rgba(127, 169, 240, 0.2); animation: rise 0.5s 0.35s var(--ease-out) both; }
.card > .ai-note:first-child { margin-top: 0; }
.ai-label { display: inline-flex; align-items: center; gap: 6px; font-size: 0.74rem; font-weight: 700; color: var(--accent); }
.ai-label svg { width: 15px; height: 15px; }
.ai-note p { margin-top: 6px; font-size: 0.92rem; line-height: 1.45; color: var(--text); }
.ai-note .ai-foot { margin-top: 6px; font-size: 0.7rem; color: var(--faint); }
.rank-ai { grid-column: 2 / 4; display: flex; gap: 6px; align-items: flex-start; margin-top: 8px; font-size: 0.82rem; line-height: 1.4; color: #C9D3DD; }
.rank-ai svg { flex: none; width: 14px; height: 14px; margin-top: 2px; color: var(--accent); }