/* router/assets/router.css — 🔀 Bytgon API Router · sistema de diseño (v168)
   Azul y blanco corporativo de Bytgon. Claro/oscuro, movimiento sutil,
   componentes reutilizables por las 5 páginas (landing, precios, panel,
   docs, admin). Sin frameworks. */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --b-50: #f2f6ff; --b-100: #e3ecff; --b-200: #c2d4ff; --b-300: #94b3ff; --b-400: #5f8dff;
  --b-500: #1d5cff; --b-600: #1247d9; --b-700: #0c36ad; --b-800: #0a2a82; --b-900: #071f5c;
  --ink: #0b1a3a; --ink-2: #33456b; --muted: #6b7a99; --faint: #9aa8c4;
  --bg: #ffffff; --bg-2: #f6f8fd; --bg-3: #eef2fb; --surface: #ffffff; --surface-2: #f8faff;
  --border: #e2e8f5; --border-2: #cdd7ec;
  --ok: #12a05e; --ok-bg: #e7f8ef; --warn: #d98a06; --warn-bg: #fff5e1; --bad: #d92d20; --bad-bg: #fdecea; --info: #1d5cff; --info-bg: #e3ecff;
  --shadow-1: 0 1px 2px rgba(11, 26, 58, .05), 0 1px 3px rgba(11, 26, 58, .06);
  --shadow-2: 0 6px 24px -8px rgba(29, 92, 255, .18), 0 2px 8px rgba(11, 26, 58, .06);
  --shadow-3: 0 24px 60px -20px rgba(29, 92, 255, .35);
  --r: 14px; --r-sm: 9px; --r-lg: 22px; --r-pill: 999px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --nav-h: 66px; --side-w: 256px;
  /* gráficos: azul secuencial + categórico fijo (orden inmutable) */
  --c1: #1d5cff; --c2: #f59e0b; --c3: #10b981; --c4: #8b5cf6; --c5: #ef4444; --c6: #06b6d4; --c7: #ec4899; --c8: #84cc16; --c-other: #94a3b8;
  --seq-1: #dbe6ff; --seq-2: #a9c3ff; --seq-3: #6f97ff; --seq-4: #1d5cff; --seq-5: #0c36ad;
  --grid: #e9eef8;
  color-scheme: light;
}
[data-theme="dark"] {
  --ink: #e9eefc; --ink-2: #c6d0ea; --muted: #93a3c4; --faint: #6c7ea3;
  --bg: #070d1c; --bg-2: #0b1428; --bg-3: #0f1a33; --surface: #0e1730; --surface-2: #121e3b;
  --border: #1b2847; --border-2: #263659;
  --ok-bg: rgba(18, 160, 94, .16); --warn-bg: rgba(217, 138, 6, .16); --bad-bg: rgba(217, 45, 32, .16); --info-bg: rgba(29, 92, 255, .18);
  --shadow-1: 0 1px 2px rgba(0, 0, 0, .3); --shadow-2: 0 8px 28px -10px rgba(0, 0, 0, .6); --shadow-3: 0 24px 60px -20px rgba(29, 92, 255, .35);
  --b-50: #0f1a33; --b-100: #13224a; --b-200: #1a2f66;
  --seq-1: #16264d; --seq-2: #1f3f8a; --seq-3: #3866d9; --seq-4: #5f8dff; --seq-5: #a9c3ff;
  --grid: #1b2847;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.5; font-size: 15px; -webkit-font-smoothing: antialiased; }
a { color: var(--b-500); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0 0 .4em; line-height: 1.15; letter-spacing: -.02em; font-weight: 800; }
h1 { font-size: clamp(30px, 5vw, 54px); } h2 { font-size: clamp(22px, 3vw, 34px); } h3 { font-size: 19px; } h4 { font-size: 15px; }
p { margin: 0 0 1em; } p.lead { font-size: 18px; color: var(--ink-2); }
code, pre, .mono { font-family: var(--mono); }
code { background: var(--bg-3); padding: 1px 6px; border-radius: 6px; font-size: .92em; }
pre { background: #0b1a3a; color: #e9eefc; padding: 16px 18px; border-radius: var(--r); overflow: auto; font-size: 13px; line-height: 1.55; margin: 0 0 14px; position: relative; }
[data-theme="dark"] pre { background: #060c1a; border: 1px solid var(--border); }
pre code { background: transparent; padding: 0; color: inherit; }
pre .cp { position: absolute; top: 8px; right: 8px; }
hr { border: 0; border-top: 1px solid var(--border); margin: 24px 0; }
img { max-width: 100%; }
::selection { background: var(--b-200); color: var(--b-900); }
.sr { position: absolute; left: -9999px; }
.hidden { display: none !important; }
.muted { color: var(--muted); } .faint { color: var(--faint); } .ink2 { color: var(--ink-2); }
.small { font-size: 13px; } .tiny { font-size: 12px; } .big { font-size: 18px; }
.b { font-weight: 700; } .sb { font-weight: 600; }
.right { text-align: right; } .center { text-align: center; }
.nowrap { white-space: nowrap; }
.mt0 { margin-top: 0 } .mt1 { margin-top: 8px } .mt2 { margin-top: 16px } .mt3 { margin-top: 24px } .mt4 { margin-top: 40px }
.mb0 { margin-bottom: 0 } .mb1 { margin-bottom: 8px } .mb2 { margin-bottom: 16px } .mb3 { margin-bottom: 24px }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.col { display: flex; flex-direction: column; gap: 10px; }
.grow { flex: 1 1 auto; min-width: 0; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 22px; }
.wrap.narrow { max-width: 860px; }
.grid { display: grid; gap: 16px; }
.grid.c2 { grid-template-columns: repeat(2, 1fr); } .grid.c3 { grid-template-columns: repeat(3, 1fr); } .grid.c4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid.c4 { grid-template-columns: repeat(2, 1fr); } .grid.c3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid.c2, .grid.c3, .grid.c4 { grid-template-columns: 1fr; } }

/* ---------- topbar ---------- */
.topbar { position: sticky; top: 0; z-index: 50; height: var(--nav-h); backdrop-filter: saturate(160%) blur(14px); background: var(--bg); background: color-mix(in srgb, var(--bg) 94%, transparent); border-bottom: 1px solid var(--border); }
.topbar .wrap { display: flex; align-items: center; gap: 18px; height: 100%; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.02em; color: var(--ink); font-size: 18px; }
.brand:hover { text-decoration: none; }
.brand .logo { width: 36px; height: 36px; border-radius: 10px; overflow: hidden; background: #0a1730; box-shadow: 0 6px 16px -7px rgba(29, 92, 255, .7), inset 0 0 0 1px rgba(255,255,255,.06); display: block; flex: none; }
.brand .logo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.brand small { display: block; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 700; line-height: 1; margin-top: 2px; }
.nav { display: flex; gap: 4px; margin-left: 8px; }
.nav a { padding: 8px 12px; border-radius: var(--r-pill); color: var(--ink-2); font-weight: 600; font-size: 14px; }
.nav a:hover { background: var(--bg-3); text-decoration: none; }
.nav a.active { background: var(--b-100); color: var(--b-700); }
.topbar .spacer { flex: 1; }
.topbar .tb-cur { width: auto; padding: 7px 30px 7px 10px; font-size: 13px; font-weight: 700; border-radius: var(--r-pill); }
.approx { border-bottom: 1px dotted var(--border-2); cursor: help; }
.burger { display: none; }
@media (max-width: 860px) { .nav { display: none; } .burger { display: inline-flex; } .topbar .hide-m { display: none; } }
.mobile-nav { display: none; position: fixed; inset: var(--nav-h) 0 0; background: var(--bg); z-index: 49; padding: 20px; flex-direction: column; gap: 6px; }
.mobile-nav.open { display: flex; }
.mobile-nav a { padding: 14px; border-radius: var(--r); font-weight: 700; font-size: 17px; border: 1px solid var(--border); }

/* ---------- botones ---------- */
.btn { --bg-btn: var(--b-500); --fg-btn: #fff; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 16px; border-radius: var(--r-sm); border: 1px solid transparent; background: var(--bg-btn); color: var(--fg-btn); font: inherit; font-weight: 700; font-size: 14px; cursor: pointer; transition: transform .12s ease, box-shadow .2s ease, background .2s ease, filter .2s; white-space: nowrap; line-height: 1.2; text-decoration: none; }
.btn:hover { filter: brightness(1.06); text-decoration: none; transform: translateY(-1px); box-shadow: 0 8px 20px -10px rgba(29, 92, 255, .6); }
.btn:active { transform: translateY(0); }
.btn:disabled, .btn.disabled { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }
.btn.ghost { --bg-btn: transparent; --fg-btn: var(--ink); border-color: var(--border-2); }
.btn.ghost:hover { background: var(--bg-3); box-shadow: none; }
.btn.soft { --bg-btn: var(--b-100); --fg-btn: var(--b-700); }
.btn.soft:hover { box-shadow: none; }
.btn.danger { --bg-btn: var(--bad); }
.btn.danger.soft { --bg-btn: var(--bad-bg); --fg-btn: var(--bad); }
.btn.ok { --bg-btn: var(--ok); }
.btn.white { --bg-btn: #fff; --fg-btn: var(--b-700); }
.btn.lg { padding: 14px 24px; font-size: 16px; border-radius: 12px; }
.btn.sm { padding: 6px 10px; font-size: 13px; border-radius: 8px; }
.btn.xs { padding: 3px 8px; font-size: 12px; border-radius: 7px; }
.btn.icon { padding: 8px; width: 36px; height: 36px; }
.btn.block { width: 100%; }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn .spin { width: 14px; height: 14px; border: 2px solid rgba(255, 255, 255, .35); border-top-color: #fff; border-radius: 50%; animation: spin .8s linear infinite; }
.btn.ghost .spin, .btn.soft .spin { border-color: var(--b-200); border-top-color: var(--b-600); }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- formularios ---------- */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .label { font-size: 13px; font-weight: 700; color: var(--ink-2); }
.input, .select, .textarea { width: 100%; font: inherit; font-size: 14px; color: var(--ink); background: var(--surface); border: 1px solid var(--border-2); border-radius: var(--r-sm); padding: 10px 12px; outline: none; transition: border .15s, box-shadow .15s; }
.input:focus, .select:focus, .textarea:focus { border-color: var(--b-400); box-shadow: 0 0 0 3px var(--b-100); }
.input.mono { font-family: var(--mono); font-size: 13px; }
.textarea { min-height: 96px; resize: vertical; }
.select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236b7a99' stroke-width='2.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; }
.help { font-size: 12.5px; color: var(--muted); }
.input-group { display: flex; align-items: stretch; }
.input-group .input { border-radius: var(--r-sm) 0 0 var(--r-sm); }
.input-group .btn { border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.switch { position: relative; width: 42px; height: 24px; border-radius: 999px; background: var(--border-2); cursor: pointer; transition: background .2s; flex: none; border: 0; padding: 0; }
.switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .2s; box-shadow: 0 1px 3px rgba(0, 0, 0, .3); }
.switch[aria-checked="true"] { background: var(--b-500); }
.switch[aria-checked="true"]::after { transform: translateX(18px); }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; }
.check input { width: 16px; height: 16px; accent-color: var(--b-500); }

/* ---------- tarjetas y superficies ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); padding: 20px; box-shadow: var(--shadow-1); }
.card.pad0 { padding: 0; overflow: hidden; }
.card.soft { background: var(--surface-2); box-shadow: none; }
.card.hl { border-color: var(--b-300); box-shadow: 0 0 0 4px var(--b-50), var(--shadow-2); }
.card.hover:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); transition: transform .2s, box-shadow .2s; }
.card > h3:first-child, .card > .card-h:first-child { margin-bottom: 12px; }
.card-h { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.card-h h3 { margin: 0; }
.glass { background: var(--surface); background: color-mix(in srgb, var(--surface) 70%, transparent); backdrop-filter: blur(14px); }
.stat { padding: 18px 20px; }
.stat .k { font-size: 12.5px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.stat .v { font-size: 30px; font-weight: 800; letter-spacing: -.03em; margin-top: 4px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat .d { font-size: 12.5px; color: var(--muted); margin-top: 6px; }
.stat .v.money { font-family: var(--mono); font-size: 26px; }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--r-pill); font-size: 12px; font-weight: 700; background: var(--bg-3); color: var(--ink-2); line-height: 1.2; white-space: nowrap; }
.pill.blue { background: var(--info-bg); color: var(--b-700); } [data-theme="dark"] .pill.blue { color: var(--b-300); }
.pill.ok { background: var(--ok-bg); color: var(--ok); } .pill.warn { background: var(--warn-bg); color: var(--warn); } .pill.bad { background: var(--bad-bg); color: var(--bad); }
.pill.mono { font-family: var(--mono); font-weight: 600; }
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 700; letter-spacing: .02em; background: var(--b-100); color: var(--b-700); text-transform: uppercase; }
[data-theme="dark"] .badge { color: var(--b-300); }
.tag { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 6px; font-size: 11.5px; font-weight: 600; border: 1px solid var(--border); color: var(--ink-2); background: var(--surface); }
.tag svg { width: 12px; height: 12px; }
.tag.cap-tools { color: #7c3aed; border-color: #ddd6fe; background: #f5f3ff; } .tag.cap-vision { color: #0369a1; border-color: #bae6fd; background: #f0f9ff; }
.tag.cap-image { color: #be185d; border-color: #fbcfe8; background: #fdf2f8; } .tag.cap-reasoning { color: #b45309; border-color: #fde68a; background: #fffbeb; }
.tag.cap-cache { color: #047857; border-color: #a7f3d0; background: #ecfdf5; } .tag.cap-json { color: #334155; border-color: #cbd5e1; background: #f8fafc; }
.tag.cap-code { color: #1d4ed8; border-color: #bfdbfe; background: #eff6ff; } .tag.cap-audio { color: #9333ea; border-color: #e9d5ff; background: #faf5ff; } .tag.cap-video { color: #c2410c; border-color: #fed7aa; background: #fff7ed; }
[data-theme="dark"] .tag[class*="cap-"] { background: transparent; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: var(--r-pill); border: 1px solid var(--border-2); background: var(--surface); color: var(--ink-2); font-weight: 600; font-size: 13px; cursor: pointer; transition: all .15s; user-select: none; }
.chip:hover { border-color: var(--b-300); color: var(--b-700); }
.chip.on { background: var(--b-500); border-color: var(--b-500); color: #fff; box-shadow: 0 6px 14px -8px rgba(29, 92, 255, .8); }
.chip img, .chip .vicon { width: 16px; height: 16px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.divider { height: 1px; background: var(--border); margin: 16px 0; }
.kbd { font-family: var(--mono); font-size: 11px; padding: 1px 6px; border: 1px solid var(--border-2); border-bottom-width: 2px; border-radius: 5px; background: var(--surface); }
.callout { display: flex; gap: 12px; padding: 14px 16px; border-radius: var(--r); border: 1px solid var(--border); background: var(--surface-2); font-size: 14px; }
.callout.info { background: var(--info-bg); border-color: var(--b-200); color: var(--ink); }
.callout.ok { background: var(--ok-bg); border-color: var(--ok); border-color: color-mix(in srgb, var(--ok) 30%, transparent); }
.callout.warn { background: var(--warn-bg); border-color: var(--warn); border-color: color-mix(in srgb, var(--warn) 35%, transparent); }
.callout.bad { background: var(--bad-bg); border-color: var(--bad); border-color: color-mix(in srgb, var(--bad) 35%, transparent); }
.callout svg { width: 18px; height: 18px; flex: none; margin-top: 2px; }
.empty { text-align: center; padding: 40px 20px; color: var(--muted); }
.empty svg { width: 40px; height: 40px; opacity: .5; margin-bottom: 8px; }
.skeleton { background: linear-gradient(90deg, var(--bg-3) 25%, var(--bg-2) 50%, var(--bg-3) 75%); background-size: 200% 100%; animation: shimmer 1.4s infinite; border-radius: 8px; min-height: 14px; }
@keyframes shimmer { to { background-position: -200% 0; } }
.progress { height: 8px; border-radius: 999px; background: var(--bg-3); overflow: hidden; }
.progress > i { display: block; height: 100%; background: linear-gradient(90deg, var(--b-400), var(--b-600)); border-radius: 999px; transition: width .6s cubic-bezier(.2, .8, .2, 1); }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, var(--b-400), var(--b-700)); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 14px; flex: none; }
.vicon { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 6px; background: var(--bg-3); flex: none; overflow: hidden; font-size: 11px; font-weight: 800; color: #fff; }
.vicon img { width: 100%; height: 100%; object-fit: contain; display: block; }
.vicon.lg { width: 34px; height: 34px; border-radius: 9px; }
.vicon.lg img { padding: 4px; }
[data-theme="dark"] .vicon { background: #fff; }

/* ---------- tablas ---------- */
.table-wrap { overflow: auto; border: 1px solid var(--border); border-radius: var(--r); background: var(--surface); }
table.t { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13.5px; }
.t th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; padding: 12px 14px; border-bottom: 1px solid var(--border); background: var(--surface-2); position: sticky; top: 0; z-index: 2; white-space: nowrap; }
.t th.sortable { cursor: pointer; user-select: none; } .t th.sortable:hover { color: var(--b-600); }
.t th .arr { opacity: .35; margin-left: 4px; } .t th.on .arr { opacity: 1; color: var(--b-600); }
.t td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.t tr:last-child td { border-bottom: 0; }
.t tbody tr { transition: background .12s; } .t tbody tr:hover { background: var(--bg-2); }
.t tr.clickable { cursor: pointer; }
.t td.num, .t th.num { text-align: right; font-variant-numeric: tabular-nums; }
.t td.mono { font-family: var(--mono); font-size: 12.5px; }
.t .sub { font-size: 12px; color: var(--muted); display: block; margin-top: 2px; }
.t.compact td { padding: 8px 12px; } .t.compact th { padding: 8px 12px; }
.price { font-family: var(--mono); font-weight: 600; font-variant-numeric: tabular-nums; }
.price small { color: var(--muted); font-weight: 500; font-family: var(--font); }
.strike { text-decoration: line-through; color: var(--faint); font-family: var(--mono); font-size: 12px; }
.save { display: inline-flex; padding: 2px 7px; border-radius: 6px; background: var(--ok-bg); color: var(--ok); font-weight: 800; font-size: 11.5px; font-family: var(--mono); }
.save.neg { background: var(--bad-bg); color: var(--bad); }
.bar { height: 6px; border-radius: 999px; background: var(--bg-3); overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--b-500); border-radius: 999px; }

/* ---------- tabs ---------- */
.tabs { display: inline-flex; gap: 4px; padding: 4px; background: var(--bg-3); border-radius: var(--r-pill); }
.tabs button { border: 0; background: transparent; padding: 7px 14px; border-radius: var(--r-pill); font: inherit; font-weight: 700; font-size: 13px; color: var(--ink-2); cursor: pointer; transition: all .15s; }
.tabs button.on { background: var(--surface); color: var(--b-700); box-shadow: var(--shadow-1); }
[data-theme="dark"] .tabs button.on { color: var(--b-300); }
.seg { display: inline-flex; border: 1px solid var(--border-2); border-radius: var(--r-sm); overflow: hidden; }
.seg button { border: 0; background: var(--surface); padding: 7px 12px; font: inherit; font-weight: 700; font-size: 13px; color: var(--ink-2); cursor: pointer; }
.seg button + button { border-left: 1px solid var(--border-2); }
.seg button.on { background: var(--b-500); color: #fff; }

/* ---------- layout del panel ---------- */
.shell { display: grid; grid-template-columns: var(--side-w) 1fr; min-height: calc(100vh - var(--nav-h)); }
.side { border-right: 1px solid var(--border); background: var(--surface-2); padding: 16px 12px; position: sticky; top: var(--nav-h); height: calc(100vh - var(--nav-h)); overflow: auto; }
.side .grp { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 800; padding: 14px 12px 6px; }
.side a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 10px; color: var(--ink-2); font-weight: 600; font-size: 14px; }
.side a:hover { background: var(--bg-3); text-decoration: none; }
.side a.active { background: var(--b-100); color: var(--b-700); } [data-theme="dark"] .side a.active { color: var(--b-300); }
.side a svg { width: 17px; height: 17px; flex: none; opacity: .85; }
.side .bal { margin: 4px 12px 8px; padding: 14px; border-radius: 12px; background: linear-gradient(135deg, var(--b-600), var(--b-800)); color: #fff; box-shadow: var(--shadow-2); }
.side .bal .k { font-size: 11px; opacity: .8; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.side .bal .v { font-size: 24px; font-weight: 800; font-family: var(--mono); letter-spacing: -.02em; margin: 2px 0 8px; }
.side .bal .btn { --bg-btn: #fff; --fg-btn: var(--b-700); width: 100%; }
.main { padding: 26px 28px 60px; min-width: 0; }
.main > section { animation: fadeUp .35s ease both; }
.page-h { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.page-h h2 { margin: 0; } .page-h p { margin: 4px 0 0; color: var(--muted); }
@media (max-width: 900px) { .shell { grid-template-columns: 1fr; } .side { position: fixed; inset: var(--nav-h) auto 0 0; width: min(300px, 86vw); z-index: 48; transform: translateX(-105%); transition: transform .25s; box-shadow: var(--shadow-3); } .side.open { transform: none; } .main { padding: 18px 16px 90px; } }
.side-backdrop { display: none; position: fixed; inset: 0; background: rgba(4, 10, 30, .5); z-index: 47; } .side-backdrop.open { display: block; }

/* ---------- modales y toasts ---------- */
.modal-bg { position: fixed; inset: 0; background: rgba(4, 10, 30, .55); backdrop-filter: blur(4px); z-index: 100; display: grid; place-items: center; padding: 20px; animation: fade .18s ease; }
.modal { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); width: min(560px, 100%); max-height: 92vh; overflow: auto; box-shadow: var(--shadow-3); animation: pop .22s cubic-bezier(.2, .9, .3, 1.2); }
.modal.wide { width: min(880px, 100%); }
.modal .mh { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px 0; }
.modal .mh h3 { margin: 0; }
.modal .mb { padding: 16px 22px 22px; }
.modal .mf { display: flex; justify-content: flex-end; gap: 8px; padding: 0 22px 20px; }
@keyframes fade { from { opacity: 0 } } @keyframes pop { from { opacity: 0; transform: translateY(10px) scale(.98) } }
.toasts { position: fixed; right: 18px; bottom: 18px; z-index: 200; display: flex; flex-direction: column; gap: 8px; }
.toast { padding: 12px 16px; border-radius: 12px; background: var(--ink); color: #fff; font-weight: 600; font-size: 14px; box-shadow: var(--shadow-3); animation: pop .25s ease; max-width: 380px; display: flex; gap: 10px; align-items: center; }
[data-theme="dark"] .toast { background: #e9eefc; color: #0b1a3a; }
.toast.ok { background: var(--ok); color: #fff; } .toast.bad { background: var(--bad); color: #fff; } .toast.warn { background: var(--warn); color: #fff; }

/* ---------- gráficos ---------- */
.chart { position: relative; width: 100%; }
.chart svg { width: 100%; height: auto; display: block; overflow: visible; }
.chart .grid-l { stroke: var(--grid); stroke-width: 1; }
.chart .ax { fill: var(--muted); font-size: 11px; font-family: var(--font); }
.chart .bar-r { transition: opacity .15s; } .chart:hover .bar-r { opacity: .55; } .chart .bar-r:hover { opacity: 1 !important; }
.chart-tip { position: absolute; pointer-events: none; background: var(--ink); color: #fff; padding: 8px 10px; border-radius: 8px; font-size: 12px; line-height: 1.4; box-shadow: var(--shadow-2); transform: translate(-50%, calc(-100% - 10px)); white-space: nowrap; opacity: 0; transition: opacity .12s; z-index: 5; }
[data-theme="dark"] .chart-tip { background: #e9eefc; color: #0b1a3a; }
.chart-tip.on { opacity: 1; }
.chart-tip b { font-family: var(--mono); }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12.5px; color: var(--ink-2); margin-top: 8px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.hbar { display: grid; grid-template-columns: minmax(120px, 1fr) 3fr auto; gap: 10px; align-items: center; padding: 7px 0; font-size: 13.5px; }
.hbar .n { display: flex; align-items: center; gap: 8px; min-width: 0; } .hbar .n span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hbar .v { font-family: var(--mono); font-weight: 600; font-size: 12.5px; }

/* ---------- landing ---------- */
.hero { position: relative; padding: 84px 0 60px; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: -40% -20% auto; height: 120%; background: radial-gradient(60% 60% at 30% 20%, rgba(29, 92, 255, .18), transparent 60%), radial-gradient(40% 50% at 80% 10%, rgba(95, 141, 255, .18), transparent 60%); pointer-events: none; z-index: -1; }
.hero .eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 6px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); font-size: 13px; font-weight: 600; color: var(--ink-2); box-shadow: var(--shadow-1); }
.hero .eyebrow .badge { border-radius: 999px; }
.hero h1 { margin: 18px 0 14px; max-width: 860px; }
.hero h1 .g { background: linear-gradient(90deg, var(--b-500), var(--b-700) 60%, #5f8dff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { max-width: 680px; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 18px; }
.hero .trust { display: flex; gap: 22px; flex-wrap: wrap; color: var(--muted); font-size: 13.5px; }
.hero .trust b { color: var(--ink); font-size: 22px; display: block; letter-spacing: -.02em; }
.orbit { position: absolute; right: -60px; top: 40px; width: 560px; height: 560px; pointer-events: none; opacity: .9; }
@media (max-width: 1100px) { .orbit { display: none; } }
.feature { padding: 22px; }
.feature .ic { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--b-100); color: var(--b-600); margin-bottom: 12px; }
.feature .ic svg { width: 20px; height: 20px; }
[data-theme="dark"] .feature .ic { color: var(--b-300); }
.steps { counter-reset: s; }
.step { position: relative; padding: 22px 22px 22px 66px; }
.step::before { counter-increment: s; content: counter(s); position: absolute; left: 20px; top: 20px; width: 32px; height: 32px; border-radius: 10px; background: linear-gradient(135deg, var(--b-500), var(--b-700)); color: #fff; display: grid; place-items: center; font-weight: 800; }
.section { padding: 56px 0; }
.section.alt { background: var(--bg-2); }
.section-h { text-align: center; max-width: 720px; margin: 0 auto 34px; }
.section-h .badge { margin-bottom: 12px; }
.faq details { border: 1px solid var(--border); border-radius: var(--r); padding: 14px 18px; margin-bottom: 8px; background: var(--surface); }
.faq summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::after { content: '+'; font-size: 20px; color: var(--muted); }
.faq details[open] summary::after { content: '–'; }
.faq details p { margin: 10px 0 0; color: var(--ink-2); }
footer.foot { border-top: 1px solid var(--border); padding: 36px 0; color: var(--muted); font-size: 13.5px; }
footer.foot .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
footer.foot a { color: var(--ink-2); margin-right: 14px; }

/* ---------- docs ---------- */
.docs { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 40px; padding: 30px 0 80px; }   /* v172 · minmax(0,1fr): una línea de código larga no ensancha la página (el <pre> hace scroll) */
.docs .toc { position: sticky; top: calc(var(--nav-h) + 20px); align-self: start; max-height: calc(100vh - var(--nav-h) - 40px); overflow: auto; }
.docs .toc a { display: block; padding: 6px 10px; border-radius: 8px; color: var(--ink-2); font-size: 13.5px; font-weight: 500; }
.docs .toc a:hover { background: var(--bg-3); text-decoration: none; } .docs .toc a.active { color: var(--b-600); background: var(--b-50); font-weight: 700; }
.docs .toc .g { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 800; padding: 14px 10px 4px; }
.docs article h2 { margin-top: 44px; padding-top: 10px; border-top: 1px solid var(--border); font-size: 26px; }
.docs article h2:first-child { margin-top: 0; border: 0; }
.docs article h3 { margin-top: 26px; }
.docs article p, .docs article li { color: var(--ink-2); }
.docs .t td { vertical-align: top; }
@media (max-width: 900px) { .docs { grid-template-columns: 1fr; } .docs .toc { position: static; max-height: none; } }
.code-tabs { border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; margin-bottom: 14px; }
.code-tabs .ct { display: flex; gap: 2px; background: var(--surface-2); padding: 6px; border-bottom: 1px solid var(--border); overflow: auto; }
.code-tabs .ct button { border: 0; background: transparent; padding: 6px 12px; border-radius: 8px; font: inherit; font-size: 13px; font-weight: 700; color: var(--muted); cursor: pointer; white-space: nowrap; }
.code-tabs .ct button.on { background: var(--surface); color: var(--b-700); box-shadow: var(--shadow-1); }
.code-tabs pre { margin: 0; border-radius: 0; }

/* ---------- chat ---------- */
.chat { display: grid; grid-template-rows: auto 1fr auto; height: calc(100vh - var(--nav-h) - 100px); min-height: 520px; border: 1px solid var(--border); border-radius: var(--r); background: var(--surface); overflow: hidden; }
.chat .ch { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.chat .cm { overflow: auto; padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.msg { max-width: 82%; padding: 12px 16px; border-radius: 16px; line-height: 1.55; font-size: 14.5px; white-space: pre-wrap; word-break: break-word; }
.msg.u { align-self: flex-end; background: var(--b-500); color: #fff; border-bottom-right-radius: 5px; }
.msg.a { align-self: flex-start; background: var(--bg-3); border-bottom-left-radius: 5px; }
.msg.a .meta { font-size: 11.5px; color: var(--muted); margin-top: 8px; font-family: var(--mono); }
.msg img { border-radius: 10px; max-width: 100%; margin-top: 6px; }
.chat .ci { display: flex; gap: 8px; padding: 12px 14px; border-top: 1px solid var(--border); align-items: flex-end; }
.chat .ci textarea { flex: 1; min-height: 44px; max-height: 160px; }
.chat-side { border-left: 1px solid var(--border); padding: 12px; overflow: auto; }
.chat-side .conv { padding: 9px 10px; border-radius: 8px; cursor: pointer; font-size: 13px; display: flex; justify-content: space-between; gap: 6px; }
.chat-side .conv:hover { background: var(--bg-3); } .chat-side .conv.on { background: var(--b-100); color: var(--b-700); }

/* ---------- animaciones ---------- */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s cubic-bezier(.2, .8, .2, 1); }
.js .reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s } .reveal.d2 { transition-delay: .16s } .reveal.d3 { transition-delay: .24s } .reveal.d4 { transition-delay: .32s }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px) } to { opacity: 1; transform: none } }
@keyframes floaty { 0%, 100% { transform: translateY(0) } 50% { transform: translateY(-8px) } }
.floaty { animation: floaty 5s ease-in-out infinite; }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 rgba(29, 92, 255, .45) } 100% { box-shadow: 0 0 0 14px rgba(29, 92, 255, 0) } }
.pulse { animation: pulse-ring 1.8s infinite; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } .reveal { opacity: 1; transform: none; } }

/* ---------- utilidades varias ---------- */
.copyable { cursor: pointer; border-bottom: 1px dashed var(--border-2); }
.copyable:hover { color: var(--b-600); border-color: var(--b-400); }
.keybox { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border: 1px dashed var(--b-300); border-radius: var(--r); background: var(--b-50); font-family: var(--mono); font-size: 13.5px; word-break: break-all; }
[data-theme="dark"] .keybox { background: var(--b-100); }
.amount-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.amount-grid button { border: 1px solid var(--border-2); background: var(--surface); border-radius: 12px; padding: 16px 8px; font: inherit; font-weight: 800; font-size: 18px; color: var(--ink); cursor: pointer; transition: all .15s; position: relative; }
.amount-grid button small { display: block; font-size: 11px; color: var(--ok); font-weight: 700; margin-top: 2px; }
.amount-grid button:hover { border-color: var(--b-400); transform: translateY(-2px); }
.amount-grid button.on { background: var(--b-500); color: #fff; border-color: var(--b-500); box-shadow: var(--shadow-2); }
.amount-grid button.on small { color: #dfe9ff; }
@media (max-width: 560px) { .amount-grid { grid-template-columns: repeat(2, 1fr); } }
.method { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid var(--border-2); border-radius: 12px; cursor: pointer; font-weight: 700; }
.method.on { border-color: var(--b-500); background: var(--b-50); }
.big-num { font-size: 44px; font-weight: 800; letter-spacing: -.03em; font-family: var(--mono); }
.sticky-bottom { position: sticky; bottom: 0; background: var(--surface); border-top: 1px solid var(--border); padding: 12px 0; }
.two { display: grid; grid-template-columns: 1fr 360px; gap: 20px; align-items: start; }
@media (max-width: 960px) { .two { grid-template-columns: 1fr; } }
.model-card { display: flex; gap: 12px; align-items: center; padding: 14px; }
.model-card .nm { font-weight: 700; font-family: var(--mono); font-size: 13.5px; }
.model-card .pr { margin-left: auto; text-align: right; }
.scroll-x { overflow-x: auto; -webkit-overflow-scrolling: touch; }
details.adv { margin-top: 10px; } details.adv summary { cursor: pointer; font-size: 13px; color: var(--muted); font-weight: 600; }
.num-in { font-family: var(--mono); }
.dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 14px; font-size: 13.5px; }
.dl dt { color: var(--muted); } .dl dd { margin: 0; font-family: var(--mono); }
.alert-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--bad); box-shadow: 0 0 0 3px var(--bad-bg); }
.loading-page { display: grid; place-items: center; min-height: 40vh; color: var(--muted); }
.login-wrap { max-width: 460px; margin: 40px auto; }
.login-wrap .card { padding: 28px; }
.gbtn { background: #fff; color: #1f1f1f; border: 1px solid #dadce0; }
[data-theme="dark"] .gbtn { background: #fff; }
.or { display: flex; align-items: center; gap: 10px; color: var(--faint); font-size: 12px; margin: 14px 0; }
.or::before, .or::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.otp { display: flex; gap: 6px; }
.otp input { width: 100%; text-align: center; font-family: var(--mono); font-size: 22px; letter-spacing: .3em; }
.onboard li { margin-bottom: 8px; }
.notice-bar { background: linear-gradient(90deg, var(--b-600), var(--b-800)); color: #fff; font-size: 13.5px; padding: 8px 0; text-align: center; }
.notice-bar a { color: #fff; text-decoration: underline; }
.mini-table td { padding: 6px 8px; font-size: 13px; border-bottom: 1px solid var(--border); }

/* ---------- v168.11 · selector de nivel (precio/estabilidad) + campana de notificaciones ---------- */
.route-opts { display: grid; gap: 10px; margin-top: 12px; }
.route-opt { display: flex; gap: 12px; align-items: center; text-align: left; border: 1.5px solid var(--border-2); border-radius: 14px; padding: 13px 15px; cursor: pointer; background: var(--surface); transition: .15s; font: inherit; color: var(--ink); width: 100%; }
.route-opt:hover { border-color: var(--b-400); }
.route-opt.on { border-color: var(--b-500); background: var(--b-50); box-shadow: 0 0 0 3px var(--b-100); box-shadow: 0 0 0 3px color-mix(in srgb, var(--b-500) 14%, transparent); }
.route-opt .ro-ic { flex: none; width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; background: var(--b-100); color: var(--b-600); }
[data-theme="dark"] .route-opt .ro-ic { color: var(--b-300, #94b3ff); }
.route-opt.on .ro-ic { background: var(--b-500); color: #fff; }
.route-opt .ro-ic svg { width: 21px; height: 21px; }
.route-opt .ro-b { flex: 1; min-width: 0; }
.route-opt .ro-h { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.route-opt .ro-h b { font-size: 14px; color: var(--ink); }
.route-opt .ro-d { font-size: 12px; color: var(--muted); margin-top: 3px; line-height: 1.45; }
.route-opt .ro-ck { flex: none; width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--border-2); display: grid; place-items: center; color: #fff; }
.route-opt.on .ro-ck { border-color: var(--b-500); background: var(--b-500); }
.route-opt .ro-ck svg { width: 12px; height: 12px; opacity: 0; }
.route-opt.on .ro-ck svg { opacity: 1; }
.rp-badge { font-size: 10.5px; font-weight: 700; letter-spacing: .02em; padding: 2px 8px; border-radius: 20px; background: var(--b-100); color: var(--b-700); text-transform: uppercase; }
[data-theme="dark"] .rp-badge { color: var(--b-300, #94b3ff); }
.rp-badge.rec { background: var(--ok-bg); color: var(--ok); }

.nbell { position: relative; background: var(--b-500); border: 0; cursor: pointer; color: #fff; padding: 0; width: 38px; height: 38px; border-radius: 11px; display: inline-grid; place-items: center; box-shadow: 0 6px 16px -8px rgba(29,92,255,.7); transition: filter .15s, transform .12s; }
.nbell:hover { filter: brightness(1.08); transform: translateY(-1px); }
.nbell svg { width: 19px; height: 19px; }
.nbell .ndot { position: absolute; top: -3px; right: -3px; width: 11px; height: 11px; border-radius: 50%; background: var(--bad); box-shadow: 0 0 0 2px var(--surface-2); }
.ndrop { position: fixed; z-index: 120; width: 300px; max-width: 92vw; background: var(--surface); color: var(--ink); border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--shadow-3); overflow: hidden; animation: pop .18s cubic-bezier(.2,.9,.3,1.2); }
.ndrop .nh { padding: 11px 14px; font-weight: 700; font-size: 12.5px; color: var(--ink); border-bottom: 1px solid var(--border); }
.nitem { display: flex; gap: 11px; padding: 13px 14px; cursor: pointer; align-items: flex-start; border-top: 1px solid var(--border); }
.nitem:first-of-type { border-top: 0; }
.nitem:hover { background: var(--bg-2); }
.nitem .nic { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--b-100); color: var(--b-600); }
[data-theme="dark"] .nitem .nic { color: var(--b-300, #94b3ff); }
.nitem .nic svg { width: 18px; height: 18px; }
.nitem .nt { display: block; font-weight: 600; font-size: 13px; color: var(--ink); }
.nitem .nsub { display: block; font-size: 12px; color: var(--muted); margin-top: 2px; line-height: 1.4; }
.nempty { padding: 26px 14px; text-align: center; color: var(--muted); font-size: 12.5px; }

/* nombre de usuario / botones suaves legibles en modo noche */
[data-theme="dark"] .btn.soft { --fg-btn: var(--b-300, #94b3ff); }

/* ---------- v168.15 · responsive «nivel dios»: barra superior, panel, tablas, docs ---------- */
@media (max-width: 860px) {
  .topbar { background: var(--bg); backdrop-filter: none; -webkit-backdrop-filter: none; }   /* sólida en móvil: sin transparencias */
  .topbar .wrap { gap: 8px; padding: 0 12px; }
  .brand { font-size: 16px; gap: 8px; min-width: 0; flex: 0 1 auto; }
  .brand > span:not(.logo) { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .brand small { display: none; }
  .brand .logo { width: 32px; height: 32px; border-radius: 9px; }
  .topbar .spacer { flex: 1 1 0; min-width: 4px; }
  .topbar .tb-cur { padding: 6px 24px 6px 8px; font-size: 12px; max-width: 108px; flex: none; }
  #tb-cta { padding: 9px 11px; flex: none; }
  #tb-cta span { display: none; }                       /* «Mi panel» → solo icono; el nombre va en el menú */
  .burger { flex: none; width: 40px; height: 40px; padding: 0; }
  .mobile-nav { overflow: auto; -webkit-overflow-scrolling: touch; padding-bottom: 40px; background: var(--bg); }
  .mobile-nav .mn-cur { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--r); font-weight: 700; }
  .mobile-nav .mn-cur .select { width: auto; }
}
@media (max-width: 420px) { .topbar .tb-cur { display: none; } }   /* muy estrecho: la moneda se elige desde el menú ☰ */

@media (max-width: 900px) {
  .side { position: fixed !important; }                 /* blindaje: nada puede sacar la barra lateral del overlay */
  .side .nbell { top: 12px; right: 12px; }
  .main { padding: 14px 14px 90px; }
  .page-h { margin-bottom: 14px; }
  .two { grid-template-columns: 1fr; }
  .card { padding: 16px; }
  .route-opt { padding: 12px; gap: 10px; }
  /* tablas del panel: se desplazan en horizontal (nunca se aplastan) y avisan con una sombra en el borde */
  .table-wrap { -webkit-overflow-scrolling: touch; scrollbar-width: thin; background: linear-gradient(90deg, var(--surface) 30%, transparent) 0 0 / 40px 100% no-repeat local, linear-gradient(270deg, var(--surface) 30%, transparent) 100% 0 / 40px 100% no-repeat local, radial-gradient(farthest-side at 0 50%, rgba(11,26,58,.12), transparent) 0 0 / 14px 100% no-repeat scroll, radial-gradient(farthest-side at 100% 50%, rgba(11,26,58,.12), transparent) 100% 0 / 14px 100% no-repeat scroll; }
  .table-wrap .t { min-width: 640px; }
  .table-wrap .t.compact, .mini-table { min-width: 0; }
  .table-wrap .t th, .table-wrap .t td { padding: 10px 12px; white-space: nowrap; }
  .table-wrap .t td .nm, .table-wrap .t td .sub, .table-wrap .t td .tiny { white-space: normal; }
  /* docs y cualquier página: nada puede ensanchar la columna más que la pantalla */
  .docs, .docs article { min-width: 0; max-width: 100%; }
  .docs article .t:not(.table-wrap .t) { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; max-width: 100%; }
  .docs article pre, .docs article .code-tabs { max-width: 100%; }
  /* docs: el índice pasa a ser una tira horizontal fija bajo la barra */
  .docs { padding: 12px 0 60px; gap: 14px; }
  .docs .toc { display: flex; gap: 6px; overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 -22px; padding: 8px 22px 10px; position: sticky; top: var(--nav-h); background: var(--bg); z-index: 5; border-bottom: 1px solid var(--border); scroll-snap-type: x proximity; scrollbar-width: none; }
  .docs .toc::-webkit-scrollbar { display: none; }
  .docs .toc .g { display: none; }
  .docs .toc a { flex: none; white-space: nowrap; border: 1px solid var(--border); border-radius: 999px; padding: 6px 12px; font-size: 13px; background: var(--surface); scroll-snap-align: start; color: var(--ink-2); }
  .docs .toc a.active { border-color: var(--b-500); color: var(--b-700); background: var(--b-50); }
  [data-theme="dark"] .docs .toc a.active { color: var(--b-300); }
  .docs article h2 { font-size: 22px; margin-top: 32px; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 16px; }
  h1 { font-size: clamp(28px, 8vw, 38px); }
  .hero .pill, .hero .badge { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
  .modal .mh, .modal .mb, .modal .mf { padding-left: 16px; padding-right: 16px; }
  .toasts { left: 12px; right: 12px; bottom: 12px; }
}

/* ---------- v168.15b · pulido «nivel dios» del panel ---------- */
@media (min-width: 861px) { .burger { display: none !important; } }          /* el ☰ solo tiene sentido en móvil */
@media (max-width: 900px) {
  /* nada dentro del panel puede ser más ancho que la pantalla */
  .main { overflow-x: hidden; }
  .main .card, .main .field, .main .col, .main .grow { min-width: 0; max-width: 100%; }
  .main select.select, .main .input, .main .textarea { width: 100%; max-width: 100%; text-overflow: ellipsis; }
  .main .row > .btn { flex: 1 1 auto; justify-content: center; }
  .main pre { max-width: 100%; }
}
@media (max-width: 620px) {
  /* estadísticas del dashboard: dos por fila (comparables de un vistazo) */
  .grid.c3:has(> .card.stat), .grid.c4:has(> .card.stat) { grid-template-columns: 1fr 1fr; gap: 10px; }
  .card.stat { padding: 14px; }
  .card.stat .v { font-size: 22px; }
}
@media (max-width: 700px) {
  /* API keys: cada fila pasa a ser una tarjeta; sin desplazamiento horizontal */
  .table-wrap .t.keys-t { min-width: 0; width: 100%; }
  .keys-t thead { display: none; }
  .keys-t tbody, .keys-t tr { display: block; }
  .keys-t tr.keyrow { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 10px; padding: 14px 14px 12px; border-bottom: 1px solid var(--border); }
  .keys-t tr.keyrow:last-child { border-bottom: 0; }
  .keys-t tr.keyrow td { display: block; padding: 0; border: 0; white-space: normal; }
  .keys-t tr.keyrow td:nth-child(1) { grid-column: 1 / -1; }
  .keys-t tr.keyrow td:nth-child(2) { grid-column: 1 / -1; }
  .keys-t tr.keyrow td:nth-child(2) .pill { max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
  .keys-t tr.keyrow td:nth-child(3) { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 6px; }
  .keys-t tr.keyrow td:nth-child(4), .keys-t tr.keyrow td:nth-child(5), .keys-t tr.keyrow td:nth-child(6) { text-align: left; font-size: 13px; }
  .keys-t tr.keyrow td:nth-child(4)::before { content: 'Gastado · '; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; font-weight: 700; }
  .keys-t tr.keyrow td:nth-child(5)::before { content: 'Peticiones · '; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; font-weight: 700; }
  .keys-t tr.keyrow td:nth-child(6)::before { content: 'Último uso · '; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; font-weight: 700; }
  .keys-t tr.keyrow td:nth-child(7) { grid-column: 1 / -1; display: flex; gap: 8px; justify-content: flex-end; margin-top: 4px; }
  .keys-t tr.keyrow td:nth-child(7) .btn { flex: 1 1 0; }
}

/* ═══════════════════════════════════════════════════════════════════════
   v169 · DISEÑO «NIVEL DIOS» · menú premium · cajón lateral · portada
   (héroe con dragón a la izquierda, carrusel XL, pasos con maquetas,
   features XL, banda final) · responsive al milímetro
   ═══════════════════════════════════════════════════════════════════════ */
/* ---- navegación con iconos ---- */
.nav a { display: inline-flex; align-items: center; gap: 7px; padding: 8px 13px; }
.nav a svg { width: 16px; height: 16px; opacity: .72; transition: opacity .15s, transform .15s; }
.nav a:hover svg, .nav a.active svg { opacity: 1; color: var(--b-500); transform: translateY(-1px); }
[data-theme="dark"] .nav a.active svg { color: var(--b-300); }
.topbar .tb-cur { background-color: var(--surface); }
/* ---- cajón de navegación (sustituye al antiguo .mobile-nav) ---- */
.mnav { position: fixed; inset: 0; z-index: 90; display: none; }
.mnav.open { display: block; }
.mnav-bg { position: absolute; inset: 0; background: rgba(4, 10, 30, .55); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); animation: fade .2s ease; }
.mnav-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(390px, 92vw); background: var(--surface); border-left: 1px solid var(--border); box-shadow: var(--shadow-3); display: flex; flex-direction: column; animation: mnavIn .28s cubic-bezier(.2, .8, .2, 1); }
@keyframes mnavIn { from { transform: translateX(48px); opacity: 0; } to { transform: none; opacity: 1; } }
.mnav-h { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 0 10px 0 16px; height: var(--nav-h); border-bottom: 1px solid var(--border); flex: none; }
.mnav-h .brand { font-size: 16px; }
.mnav-h .brand .logo { width: 32px; height: 32px; border-radius: 9px; }
.mnav-body { flex: 1; overflow: auto; -webkit-overflow-scrolling: touch; padding: 6px 10px 16px; }
.mnav-sec { font-size: 11px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); font-weight: 800; padding: 16px 10px 6px; }
.mnav-row { display: flex; align-items: center; gap: 12px; width: 100%; padding: 10px 10px; border-radius: 14px; color: var(--ink); text-decoration: none; border: 0; background: transparent; font: inherit; text-align: left; cursor: pointer; transition: background .15s; }
.mnav-row:hover, .mnav-row.on { background: var(--bg-3); text-decoration: none; }
.mnav-row.on .mi { background: var(--b-500); color: #fff; }
.mnav-row .mi { flex: none; width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; background: var(--b-100); color: var(--b-600); }
[data-theme="dark"] .mnav-row .mi { color: var(--b-300); }
.mnav-row .mi svg { width: 20px; height: 20px; }
.mnav-row .mt { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.mnav-row .mt b { font-size: 15px; }
.mnav-row .mt small { font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mnav-row > svg:last-child { width: 18px; height: 18px; color: var(--faint); flex: none; }
.mnav-row.mn-cur .select { width: auto; max-width: 150px; padding: 8px 30px 8px 10px; }
.mnav-f { padding: 12px 14px calc(14px + env(safe-area-inset-bottom)); border-top: 1px solid var(--border); flex: none; }
.mnav-f .btn { width: 100%; }
html.mnav-open, html.mnav-open body { overflow: hidden; }
/* ---- secciones ---- */
.section { padding: 76px 0; }
.section-h { max-width: 760px; margin-bottom: 40px; }
.section-h h2 { font-size: clamp(26px, 3.4vw, 40px); }
.section-h .lead { font-size: 17px; }
/* ---- héroe ---- */
.hero { position: relative; padding: 48px 0 20px; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: -30% -10% auto; height: 120%; background: radial-gradient(55% 55% at 22% 30%, rgba(29, 92, 255, .20), transparent 62%), radial-gradient(40% 45% at 85% 12%, rgba(95, 141, 255, .16), transparent 60%), radial-gradient(30% 30% at 60% 80%, rgba(245, 158, 11, .08), transparent 60%); pointer-events: none; z-index: -1; }
.hero::after { content: ''; position: absolute; inset: 0; background-image: radial-gradient(rgba(29, 92, 255, .14) 1px, transparent 1.2px); background-size: 26px 26px; -webkit-mask-image: radial-gradient(70% 60% at 35% 45%, #000, transparent 78%); mask-image: radial-gradient(70% 60% at 35% 45%, #000, transparent 78%); pointer-events: none; z-index: -1; }
.hero .wrap { display: grid; grid-template-columns: minmax(280px, .9fr) 1.25fr; gap: 24px 36px; align-items: center; position: relative; }
.hero .copy { min-width: 0; }
.hero h1 { margin: 16px 0 14px; font-size: clamp(32px, 4.1vw, 54px); line-height: 1.07; }
.hero h1 .rot { display: inline-block; position: relative; vertical-align: top; }
.hero h1 .rot > span { position: absolute; left: 0; top: 0; white-space: nowrap; opacity: 0; transform: translateY(14px); transition: opacity .55s ease, transform .55s cubic-bezier(.2, .8, .2, 1); pointer-events: none; }
.hero h1 .rot > span.on { position: relative; opacity: 1; transform: none; pointer-events: auto; }
.hero .dots { display: flex; gap: 6px; margin: 14px 0 0; }
.hero .dots i { width: 22px; height: 4px; border-radius: 2px; background: var(--border-2); cursor: pointer; transition: background .3s, width .3s; }
.hero .dots i.on { background: var(--b-500); width: 38px; }
.hero .cta { margin: 24px 0 22px; }
.hero .trust { display: grid; grid-template-columns: repeat(4, auto); gap: 14px 26px; justify-content: start; }
.hero .trust > div { position: relative; padding-left: 12px; }
.hero .trust > div::before { content: ''; position: absolute; left: 0; top: 6px; bottom: 6px; width: 3px; border-radius: 2px; background: linear-gradient(180deg, var(--b-400), var(--b-700)); }
.hero-art { position: relative; display: flex; justify-content: center; align-items: flex-end; min-height: 500px; }
.hero-art .dragon-wrap { position: relative; width: min(460px, 100%); transform: translateY(-44px); }   /* más elevado del suelo */
.hero-art .dragon-wrap img { width: 100%; height: auto; display: block; filter: drop-shadow(0 34px 52px rgba(6, 14, 40, .38)); }
.hero-art .glow { position: absolute; inset: -6% -14% -2%; background: radial-gradient(50% 44% at 54% 40%, rgba(29, 92, 255, .34), transparent 70%), radial-gradient(36% 32% at 34% 72%, rgba(245, 158, 11, .22), transparent 70%); filter: blur(30px); z-index: -1; }
.hero-art .floor { position: absolute; left: 50%; bottom: 8px; width: 62%; height: 30px; transform: translateX(-50%); background: radial-gradient(50% 50% at 50% 50%, rgba(29, 92, 255, .36), transparent 70%); filter: blur(5px); animation: floorpulse 7s ease-in-out infinite; }
@keyframes floorpulse { 0%, 100% { transform: translateX(-50%) scaleX(1); opacity: .9; } 50% { transform: translateX(-50%) scaleX(.82); opacity: .55; } }
.floaty { animation: floaty 7s ease-in-out infinite; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.hero-art .prov { position: absolute; display: inline-flex; align-items: center; gap: 7px; padding: 8px 12px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-2); font-weight: 700; font-size: 12.5px; white-space: nowrap; animation: bob 6s ease-in-out infinite; }
.hero-art .prov i { width: 8px; height: 8px; border-radius: 50%; }
.hero-art .prov:nth-of-type(2) { animation-delay: -1.5s; } .hero-art .prov:nth-of-type(3) { animation-delay: -3s; } .hero-art .prov:nth-of-type(4) { animation-delay: -4.5s; } .hero-art .prov:nth-of-type(5) { animation-delay: -2.2s; } .hero-art .prov:nth-of-type(6) { animation-delay: -5.2s; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
/* ---- carrusel de modelos (XL, lento) ---- */
.ticker { display: flex; overflow: hidden; padding: 8px 0 4px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.ticker-in { display: flex; gap: 14px; animation: tick 150s linear infinite; will-change: transform; }
.ticker:hover .ticker-in { animation-play-state: paused; }
@keyframes tick { to { transform: translateX(-50%); } }
.tk { display: flex; align-items: center; gap: 12px; padding: 12px 18px 12px 14px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface); white-space: nowrap; box-shadow: var(--shadow-1); color: var(--ink); text-decoration: none; transition: transform .2s, box-shadow .2s, border-color .2s; }
.tk:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); border-color: var(--b-200); text-decoration: none; }
.tk .vicon { width: 36px; height: 36px; font-size: 15px; }
.tk .tb { display: flex; flex-direction: column; }
.tk .id { font-family: var(--mono); font-weight: 800; font-size: 14.5px; letter-spacing: -.01em; }
.tk .vn { font-size: 12px; color: var(--muted); }
.tk .p { font-family: var(--mono); font-weight: 700; color: var(--b-600); }
[data-theme="dark"] .tk .p { color: var(--b-300); }
.tk .save { margin-left: 4px; }
/* ---- pasos 1·2·3 (línea de tiempo con maquetas) ---- */
.steps2 { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: st; margin-top: 46px; }
/* la línea une los CENTROS de los tres números: los números sobresalen por encima de las tarjetas (top −36 px → centro a −11 px),
   así la línea pasa por encima del borde superior y no queda tapada. left/right = centro del 1º y del 3º número (3 columnas + gap 24) */
.steps2::before { content: ''; position: absolute; left: 0; right: 0; top: -13px; height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--b-300), var(--b-500) 50%, var(--b-700)); opacity: .6; -webkit-mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }   /* v172.4 · la línea recorre TODO el ancho pasando por los tres números */
.steps2 .st { position: relative; text-align: center; padding: 36px 22px 22px; border: 1px solid var(--border); border-radius: 22px; background: var(--surface); box-shadow: var(--shadow-1); transition: transform .25s, box-shadow .25s, border-color .25s; display: flex; flex-direction: column; }
.steps2 .st:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); border-color: var(--b-200); }
.steps2 .st .num { counter-increment: st; position: absolute; top: -36px; left: 50%; margin-left: -25px; width: 50px; height: 50px; border-radius: 16px; background: linear-gradient(135deg, var(--b-500), var(--b-800)); color: #fff; display: grid; place-items: center; font-weight: 900; font-size: 21px; box-shadow: 0 12px 26px -10px rgba(29, 92, 255, .85), 0 0 0 6px var(--bg-2); z-index: 1; }
.steps2 .st .num::before { content: counter(st); }
/* título en UNA línea con el icono grande delante */
.steps2 .st h3 { display: flex; align-items: center; justify-content: center; gap: 12px; font-size: clamp(17px, 1.5vw, 21px); margin: 0 0 10px; white-space: nowrap; letter-spacing: -.01em; }
/* v172.4 · icono animado grande y centrado antes del título */
.aic-wrap { display: grid; place-items: center; margin: 0 auto; }
.aic-wrap .aic { width: 100%; height: 100%; display: block; overflow: visible; }
.steps2 .st .aic-wrap { width: 86px; height: 86px; margin: 4px auto 12px; }
.steps2 .st p { text-align: center; }
.steps2 .st .perks, .steps2 .st .mock, .steps2 .st .mock-code, .steps2 .st .secure { text-align: left; }
.steps2 .st:hover .aic { transform: translateY(-2px) scale(1.04); }
.aic { color: var(--b-600); --aic-fill: var(--surface); --aic-sky: #38bdf8; --aic-soft: var(--b-100); --aic-paper: #ffffff; --aic-screen: #0b1a3a; --aic-amber: #f5b014; --aic-bg: var(--surface); --aic-line: var(--b-500); transition: transform .35s cubic-bezier(.2, .8, .2, 1); }
[data-theme="dark"] .aic { color: var(--b-300); --aic-sky: #38bdf8; --aic-soft: rgba(95, 141, 255, .16); --aic-paper: #16244a; --aic-screen: #060d20; --aic-bg: var(--surface); --aic-line: var(--b-400); }
.steps2 .st h3 .ic { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; flex: none; background: linear-gradient(135deg, var(--b-50), var(--b-100)); color: var(--b-600); box-shadow: inset 0 0 0 1px rgba(29, 92, 255, .12); }
.steps2 .st h3 .ic svg { width: 24px; height: 24px; }
[data-theme="dark"] .steps2 .st h3 .ic { background: rgba(95, 141, 255, .14); color: var(--b-300); box-shadow: inset 0 0 0 1px rgba(95, 141, 255, .25); }
.steps2 .st p { color: var(--ink-2); font-size: 14.5px; margin: 0 0 16px; }
.steps2 .st .mock { border-radius: 16px; background: var(--bg-2); border: 1px solid var(--border); padding: 14px; margin-top: auto; }
.mock-otp { display: flex; gap: 6px; justify-content: center; }
.mock-otp i { width: 32px; height: 40px; border-radius: 9px; background: var(--surface); border: 1px solid var(--border-2); display: grid; place-items: center; font: 700 17px var(--mono); font-style: normal; color: var(--ink); }
.mock-otp i.cur { border-color: var(--b-500); box-shadow: 0 0 0 3px var(--b-100); }
.mock-otp i.cur::after { content: ''; width: 2px; height: 18px; background: var(--b-500); animation: blink 1s steps(2) infinite; }
.mock-google { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 10px; padding: 9px; border-radius: 11px; background: var(--surface); border: 1px solid var(--border-2); font-weight: 700; font-size: 13px; color: var(--ink); }
.mock-google .g { width: 16px; height: 16px; border-radius: 50%; background: conic-gradient(#4285f4 0 25%, #34a853 0 50%, #fbbc05 0 75%, #ea4335 0); }
.mock-amts { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; }
.mock-amts b { padding: 8px 13px; border-radius: 10px; background: var(--surface); border: 1px solid var(--border-2); font-size: 14px; }
.mock-amts b.on { background: var(--b-500); color: #fff; border-color: var(--b-500); box-shadow: 0 8px 18px -10px rgba(29, 92, 255, .8); }
.mock-note { display: flex; justify-content: center; align-items: center; gap: 6px; font-size: 12.5px; color: var(--ok); font-weight: 700; margin-top: 10px; }
.mock-note svg { width: 15px; height: 15px; }
.mock-code { font-family: var(--mono); font-size: 12.5px; background: #0b1a3a; color: #e9eefc; border-radius: 11px; padding: 11px 13px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.mock-code .k { color: #94b3ff; } .mock-code .s { color: #9ae6b4; }
.mock-code .cur { display: inline-block; width: 8px; height: 14px; background: #e9eefc; vertical-align: -2px; margin-left: 2px; animation: blink 1s steps(2) infinite; }
@keyframes blink { to { opacity: 0; } }
.mock-sdk { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; justify-content: center; }
.mock-sdk span { font-size: 11px; font-weight: 700; padding: 4px 9px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); color: var(--ink-2); }
/* ---- features (6) XL ---- */
.feature { padding: 34px 26px 30px; border-radius: 24px; position: relative; overflow: hidden; text-align: center; transition: transform .25s, box-shadow .25s, border-color .25s; }
.feature:hover { transform: translateY(-5px); box-shadow: var(--shadow-2); border-color: var(--b-200); }
/* icono XL centrado: baldosa en gradiente + anillo suave + destello */
.feature .aic-wrap { width: 100px; height: 100px; margin: 0 auto 16px; position: relative; }
.feature:hover .aic { transform: translateY(-3px) scale(1.06); }
.feature .ic { position: relative; width: 96px; height: 96px; border-radius: 30px; display: grid; place-items: center; margin: 0 auto 20px; background: linear-gradient(135deg, var(--b-400), var(--b-700) 62%, var(--b-900)); color: #fff; box-shadow: 0 22px 40px -16px rgba(29, 92, 255, .95), 0 0 0 10px var(--b-50), inset 0 1px 0 rgba(255, 255, 255, .35); transition: transform .35s cubic-bezier(.2, .8, .2, 1), box-shadow .35s; }
.feature .ic::before { content: ''; position: absolute; inset: 6px; border-radius: 24px; background: linear-gradient(160deg, rgba(255, 255, 255, .28), transparent 55%); pointer-events: none; }
.feature .ic::after { content: ''; position: absolute; right: -6px; top: -6px; width: 22px; height: 22px; border-radius: 50%; background: linear-gradient(135deg, #ffd166, #f59e0b); box-shadow: 0 6px 14px -4px rgba(245, 158, 11, .8); opacity: .95; }
.feature .ic svg { width: 46px; height: 46px; position: relative; filter: drop-shadow(0 3px 6px rgba(6, 14, 40, .35)); }
.feature:hover .ic { transform: translateY(-4px) scale(1.04) rotate(-2deg); box-shadow: 0 30px 46px -16px rgba(29, 92, 255, 1), 0 0 0 12px var(--b-100), inset 0 1px 0 rgba(255, 255, 255, .35); }
[data-theme="dark"] .feature .ic { color: #fff; box-shadow: 0 22px 40px -16px rgba(29, 92, 255, .9), 0 0 0 10px rgba(95, 141, 255, .12), inset 0 1px 0 rgba(255, 255, 255, .25); }
[data-theme="dark"] .feature:hover .ic { box-shadow: 0 30px 46px -16px rgba(29, 92, 255, 1), 0 0 0 12px rgba(95, 141, 255, .18), inset 0 1px 0 rgba(255, 255, 255, .25); }
.feature h4 { font-size: 18.5px; margin-bottom: 8px; letter-spacing: -.01em; }
.feature p { font-size: 14.5px; line-height: 1.6; max-width: 34ch; margin: 0 auto; }
/* ---- banda final ---- */
.cta-band { border-radius: 30px; background: linear-gradient(135deg, var(--b-600), var(--b-900)); color: #fff; padding: 56px 28px; text-align: center; position: relative; overflow: hidden; box-shadow: var(--shadow-3); }
.cta-band::before { content: ''; position: absolute; inset: -40% -20%; background: radial-gradient(38% 38% at 28% 30%, rgba(255, 255, 255, .20), transparent 60%), radial-gradient(30% 30% at 80% 70%, rgba(245, 158, 11, .25), transparent 60%); pointer-events: none; }
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; font-size: clamp(26px, 3.6vw, 42px); }
.cta-band .lead { color: rgba(255, 255, 255, .86); }
.cta-band .btn { --bg-btn: #fff; --fg-btn: var(--b-700); }
.cta-band .btn:hover { box-shadow: 0 12px 30px -10px rgba(0, 0, 0, .45); }
/* ---- responsive del héroe y bloques ---- */
@media (max-width: 1080px) { .hero .wrap { grid-template-columns: minmax(240px, .85fr) 1.15fr; gap: 16px 24px; } .hero-art { min-height: 420px; } .hero-art .dragon-wrap { width: min(380px, 100%); } }
@media (max-width: 860px) {
  .hero { padding: 26px 0 12px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 8px; }
  .hero-art { order: -1; min-height: 0; align-items: center; margin-bottom: 4px; }
  .hero-art .dragon-wrap { width: min(280px, 72vw); transform: translateY(-8px); }
  .hero-art .floor { bottom: 2px; }
  .hero-art .prov { display: none; }
  .hero-art .prov.keep { display: inline-flex; }
  .hero h1 { font-size: clamp(30px, 8.6vw, 44px); }
  .hero .trust { grid-template-columns: 1fr 1fr; gap: 12px 18px; }
  .steps2 { grid-template-columns: 1fr; gap: 34px; margin-top: 30px; padding-left: 0; }
  .steps2::before { left: 21px; right: auto; top: 30px; bottom: 30px; width: 3px; height: auto; background: linear-gradient(180deg, var(--b-300), var(--b-500), var(--b-700)); }
  .steps2 .st { margin-left: 46px; padding: 22px 18px; }
  .steps2 .st .num { left: -46px; margin-left: 0; top: 18px; box-shadow: 0 12px 26px -10px rgba(29, 92, 255, .85), 0 0 0 5px var(--bg-2); }
  .steps2 .st .aic-wrap { width: 76px; height: 76px; margin: 0 auto 10px; }
  .steps2 .st h3 { white-space: normal; }
  .steps2 .st h3 { font-size: 18px; }
  .steps2 .st p { min-height: 0; }
  .cta-band { padding: 40px 20px; border-radius: 22px; }
}
@media (max-width: 620px) { .grid.c3 > .feature { padding: 28px 18px 24px; } .feature .ic { width: 80px; height: 80px; border-radius: 26px; margin-bottom: 16px; } .feature .ic svg { width: 38px; height: 38px; } .feature .aic-wrap { width: 84px; height: 84px; margin-bottom: 12px; } }
@media (prefers-reduced-motion: reduce) { .ticker-in, .floaty, .hero-art .prov, .hero-art .floor, .mock-code .cur, .mock-otp i.cur::after { animation: none !important; } }

/* botón copiar en bloques de código (fondo oscuro): siempre visible */
pre .cp, pre .cp.btn, pre .cp.btn.ghost { --fg-btn: #e9eefc; color: #e9eefc; border-color: rgba(255, 255, 255, .28); background: rgba(255, 255, 255, .06); }
pre .cp:hover { background: rgba(255, 255, 255, .14); }
pre .cp svg { color: #e9eefc; }

/* ---------- v169.1 · responsive al milímetro: móvil sin zoom-out, titular sin punto huérfano ---------- */
.m-only { display: none; }                                   /* saltos de línea solo en móvil */
.steps2 .st { min-width: 0; }                                /* la tarjeta nunca fuerza la columna más allá del ancho disponible */
.steps2 .st p, .steps2 .st code { overflow-wrap: anywhere; } /* la URL del ejemplo puede partirse en pantallas estrechas */
.hero h1 .rot { white-space: nowrap; }
@media (max-width: 860px) {
  .mock-code { white-space: normal; overflow-wrap: anywhere; text-overflow: clip; }   /* en una columna, la línea de código envuelve en vez de crecer */
}
@media (max-width: 620px) {
  .m-only { display: inline; }
  .d-only { display: none; }
  .hero h1 { font-size: clamp(28px, 8.8vw, 44px); }          /* «Toda la IA / del mundo, con / una sola API key.» siempre en 3 líneas */
}
@media (max-width: 560px) {
  .docs .toc { margin: 0 -16px; padding-left: 16px; padding-right: 16px; }   /* el .wrap tiene 16px aquí: sin desbordar 6px por lado */
}

/* ---------- v169.2 · pantallas de 320px: nada desborda ---------- */
footer.foot .wrap > div { min-width: 0; }
footer.foot .wrap > div:last-child { display: flex; flex-wrap: wrap; gap: 6px 0; }   /* los enlaces van pegados en el HTML: sin esto no hay punto de corte */
code { overflow-wrap: anywhere; }                                                   /* una URL larga en code inline se parte en vez de ensanchar la página */
.hero .btn.lg { max-width: 100%; }
@media (max-width: 360px) { .hide-xs { display: none; } .hero .btn.lg { padding-left: 18px; padding-right: 18px; } }

/* ---------- v169.3 · mock de código del paso 3: envuelve limpio en cualquier ancho ---------- */
.mock-code { white-space: normal; overflow-wrap: anywhere; text-overflow: clip; line-height: 1.5; }

/* ---------- v170 · héroe móvil: dragón pequeño mirando al texto (flota dentro del párrafo; el texto rodea su silueta) ---------- */
.hero .peek { display: none; }
@media (max-width: 860px) {
  .hero-art { display: none; }                                  /* el dragón grande deja paso al pequeño */
  .hero .peek { display: block; float: right; width: clamp(108px, 33vw, 156px); height: auto; margin: 2px 0 0 12px; shape-outside: url('/router/assets/bytgon-peek.png'); shape-margin: 10px; shape-image-threshold: .4; position: relative; z-index: 3; pointer-events: none; filter: drop-shadow(0 16px 22px rgba(6, 14, 40, .32)); animation: peek-in .9s cubic-bezier(.2, .8, .2, 1) .2s both; }
  .hero .dots, .hero .cta, .hero .trust { position: relative; z-index: 1; }
  .hero .cta { clear: none; }
  .hero .trust { clear: both; }
}
@keyframes peek-in { from { opacity: 0; transform: translate(30px, 8px); } to { opacity: 1; transform: none; } }

/* ---------- v170 · pasos 1·2·3 REALES: botones de acceso, importes, chips de SDK que cambian la línea ---------- */
.steps2 .act { display: flex; flex-direction: column; gap: 10px; }
.steps2 .act .btn { justify-content: center; width: 100%; }
.steps2 .act .note { font-size: 12.5px; color: var(--muted); text-align: center; }
.steps2 .gbtn { gap: 10px; }
.steps2 .gbtn .glogo { width: 18px; height: 18px; }
.steps2 .amts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.steps2 .amts button { padding: 10px 6px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border-2); font-family: inherit; font-weight: 800; font-size: 15px; color: var(--ink); cursor: pointer; transition: transform .15s, box-shadow .15s, border-color .15s, background .15s; }
.steps2 .amts button:hover { border-color: var(--b-300); transform: translateY(-1px); }
.steps2 .amts button.on { background: var(--b-500); color: #fff; border-color: var(--b-500); box-shadow: 0 10px 20px -10px rgba(29, 92, 255, .9); }
.steps2 .secure { display: flex; gap: 8px; align-items: flex-start; font-size: 12.5px; color: var(--ink-2); line-height: 1.45; text-align: left; }
.steps2 .secure svg { width: 16px; height: 16px; flex: none; color: var(--ok); margin-top: 1px; }
.steps2 .secure b { color: var(--ink); }
.steps2 .sdks { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.steps2 .sdks button { font-family: inherit; font-size: 11.5px; font-weight: 800; padding: 6px 11px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); color: var(--ink-2); cursor: pointer; transition: border-color .15s, color .15s, background .15s; }
.steps2 .sdks button.on, .steps2 .sdks button:hover { border-color: var(--b-500); color: var(--b-700); background: var(--b-50); }
[data-theme="dark"] .steps2 .sdks button.on, [data-theme="dark"] .steps2 .sdks button:hover { color: var(--b-300); background: rgba(95, 141, 255, .12); }
.steps2 .mock-code { white-space: normal; overflow-wrap: anywhere; text-overflow: clip; line-height: 1.5; min-height: 60px; display: flex; align-items: center; }
.steps2 .mock-code .c { color: #8ea3c9; }

/* ---------- v170 · registro de llamadas: icono del estudio junto al modelo ---------- */
.logrow td .vicon { width: 18px; height: 18px; border-radius: 5px; font-size: 9px; display: inline-grid; vertical-align: -4px; margin-right: 7px; }

/* ---------- v170.1 · remates medidos en navegador ---------- */
[hidden] { display: none !important; }                        /* .btn ponía display:inline-flex y anulaba el atributo hidden */
.two > *, .two .col > * { min-width: 0; }                     /* una columna 1fr nunca crece por el contenido (fragmentos largos) */
@media (max-width: 480px) { .steps2 .st h3 { white-space: normal; line-height: 1.15; } }   /* en pantallas de 320-480 el título puede partirse: nada fuerza zoom */
.steps2 .perks { list-style: none; margin: 0 0 14px; padding: 0; display: grid; gap: 7px; }
.steps2 .perks li { display: flex; gap: 8px; align-items: flex-start; font-size: 13.5px; color: var(--ink-2); }
.steps2 .perks svg { width: 17px; height: 17px; flex: none; color: var(--ok); margin-top: 1px; }
.steps2 .perks b { color: var(--ink); font-weight: 700; }

/* ---------- v170.2 ---------- */
.steps2 .act .btn { white-space: normal; line-height: 1.2; padding-left: 12px; padding-right: 12px; }   /* a 320 px el texto del botón puede partirse en dos líneas */

/* ---------- v171 · nombre de endpoint (copiar con un clic), insignias por modelo y precios por tipo ---------- */
.cpid { display: inline-flex; align-items: center; justify-content: center; gap: 5px; vertical-align: middle; width: 24px; height: 24px; padding: 0; margin-left: 4px; border-radius: 7px; border: 1px solid transparent; background: transparent; color: var(--muted); cursor: pointer; font: inherit; font-size: 12px; font-weight: 700; line-height: 1; flex: none; transition: background .15s, color .15s, border-color .15s; -webkit-tap-highlight-color: transparent; }
.cpid svg { width: 14px; height: 14px; flex: none; }
.cpid:hover, .cpid:focus-visible { background: var(--b-50); color: var(--b-600); border-color: var(--b-200); outline: none; text-decoration: none; }
[data-theme="dark"] .cpid:hover, [data-theme="dark"] .cpid:focus-visible { background: var(--b-100); color: var(--b-300); }
.cpid.done, .cpid.done:hover { color: var(--ok); background: var(--ok-bg); border-color: transparent; }
.cpid.has-l { width: auto; height: 26px; padding: 0 9px 0 7px; border-color: var(--border-2); color: var(--ink-2); }
.cpid.has-l:hover { color: var(--b-700); } [data-theme="dark"] .cpid.has-l:hover { color: var(--b-300); }
.cpid.lg { width: 32px; height: 32px; border-color: var(--border-2); border-radius: 9px; } .cpid.lg svg { width: 16px; height: 16px; }
.cpid.lg.has-l { width: auto; padding: 0 12px 0 10px; }
.cpid.on-dark { color: rgba(255, 255, 255, .8); } .cpid.on-dark:hover { background: rgba(255, 255, 255, .14); color: #fff; border-color: rgba(255, 255, 255, .3); }
.idrow { display: inline-flex; align-items: center; gap: 2px; max-width: 100%; min-width: 0; }
.idrow > .id, .idrow > .mono { min-width: 0; overflow-wrap: anywhere; }
.badge.free { background: var(--ok-bg); color: var(--ok); }
.pv { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 700; line-height: 1.3; border: 1px solid transparent; white-space: nowrap; cursor: help; vertical-align: middle; }
.pv svg { width: 12px; height: 12px; flex: none; }
.pv-private { background: var(--ok-bg); color: var(--ok); border-color: color-mix(in srgb, var(--ok) 28%, transparent); }
.pv-trains { background: var(--bad-bg); color: var(--bad); border-color: color-mix(in srgb, var(--bad) 28%, transparent); }
.pv-unknown, .pv-mixed { background: var(--warn-bg); color: var(--warn); border-color: color-mix(in srgb, var(--warn) 32%, transparent); }
.tag.tp { font-size: 11px; white-space: nowrap; vertical-align: middle; }
.tag.tp-image { color: #be185d; border-color: #fbcfe8; background: #fdf2f8; } .tag.tp-video { color: #c2410c; border-color: #fed7aa; background: #fff7ed; }
.tag.tp-tts, .tag.tp-audio { color: #9333ea; border-color: #e9d5ff; background: #faf5ff; } .tag.tp-stt { color: #0369a1; border-color: #bae6fd; background: #f0f9ff; }
.tag.tp-embedding { color: #047857; border-color: #a7f3d0; background: #ecfdf5; } .tag.tp-chat { color: var(--b-700); border-color: var(--b-200); background: var(--b-50); }
[data-theme="dark"] .tag[class*="tp-"] { background: transparent; }
.stab { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 700; color: var(--ink-2); padding: 2px 8px 2px 7px; border-radius: 6px; border: 1px solid var(--border); background: var(--surface); white-space: nowrap; vertical-align: middle; }
.stab i { width: 8px; height: 8px; border-radius: 50%; background: var(--faint); flex: none; }
.stab-alta i { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-bg); } .stab-media i { background: var(--warn); box-shadow: 0 0 0 3px var(--warn-bg); } .stab-baja i { background: var(--bad); box-shadow: 0 0 0 3px var(--bad-bg); }
.mbadges { display: inline-flex; flex-wrap: wrap; gap: 4px; align-items: center; vertical-align: middle; }
.mbadges .badge { font-size: 10px; padding: 1px 6px; }
.gratis { color: var(--ok); font-weight: 800; }
.free-note { display: flex; gap: 8px; align-items: flex-start; font-size: 12.5px; line-height: 1.45; color: var(--ink-2); background: var(--ok-bg); border: 1px solid color-mix(in srgb, var(--ok) 26%, transparent); border-radius: 10px; padding: 8px 10px; }
.free-note svg { width: 15px; height: 15px; flex: none; color: var(--ok); margin-top: 1px; }
.pv-box { border-radius: 12px; border: 1px solid var(--border); padding: 12px 14px; background: var(--surface-2); font-size: 13px; }
.pv-box .pv-h { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; font-weight: 700; }
.pv-box .pv-src { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.pv-box .pv-src a { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; padding: 3px 8px; border-radius: 6px; border: 1px solid var(--border-2); background: var(--surface); color: var(--ink-2); max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pv-box .pv-src a svg { width: 12px; height: 12px; flex: none; }
/* nivel «mejor proveedor» (modo estabilidad) del selector del panel */
.route-opt.stab-mode .ro-ic { background: linear-gradient(135deg, #f59e0b, #f43f5e); color: #fff; }
.route-opt.stab-mode.on { border-color: #f59e0b; box-shadow: 0 0 0 3px color-mix(in srgb, #f59e0b 18%, transparent); }
.route-opt.stab-mode.on .ro-ck { border-color: #f59e0b; background: #f59e0b; }
.rp-badge.stab { background: #fff5e1; color: #b45309; } [data-theme="dark"] .rp-badge.stab { background: rgba(245, 158, 11, .18); color: #fbbf24; }
/* tabla de precios: insignias en la segunda línea del nombre */
.mname .vn .mbadges, .mcard .vn .mbadges { margin-left: 2px; }
.mname .vn { display: flex; flex-wrap: wrap; align-items: center; gap: 3px 6px; margin-top: 2px; }
.mcard .vn { display: flex; flex-wrap: wrap; align-items: center; gap: 3px 6px; }
.mcard .top .id { display: flex; align-items: center; gap: 2px; flex-wrap: wrap; }
/* código: botón copiar siempre visible, no tapa la primera línea */
pre.hascp { padding-top: 40px; }
@media (max-width: 560px) {
  .pv span { max-width: 190px; overflow: hidden; text-overflow: ellipsis; }
  .cpid { width: 28px; height: 28px; }          /* zona táctil */
  .cpid.has-l { width: auto; }
}

/* ---------- v172 · escaparate (GRATIS destacado), «desde» en precios con rango, líneas por calidad/resolución, comparador con modelos pedidos ---------- */
.badge.free.xl { gap: 5px; padding: 4px 11px 4px 9px; font-size: 12.5px; letter-spacing: .07em; border-radius: 999px; background: var(--ok); color: #fff; box-shadow: 0 6px 16px -8px rgba(18, 160, 94, .9), inset 0 0 0 1px rgba(255, 255, 255, .18); position: relative; overflow: hidden; vertical-align: middle; line-height: 1.2; }
.badge.free.xl svg { width: 14px; height: 14px; flex: none; }
.badge.free.xl::after { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .38) 50%, transparent 70%); transform: translateX(-130%); animation: shine 3.4s ease-in-out infinite; pointer-events: none; }
@keyframes shine { 0%, 60% { transform: translateX(-130%); } 90%, 100% { transform: translateX(130%); } }
@media (prefers-reduced-motion: reduce) { .badge.free.xl::after { animation: none; } }
[data-theme="dark"] .badge.free.xl { color: #fff; background: #12a05e; }
.mbadges .badge.free.xl { font-size: 11.5px; padding: 3px 10px 3px 8px; }
.tk .badge.free.xl { margin-left: 8px; font-size: 11.5px; padding: 3px 10px 3px 8px; }
.lp-row .badge.free.xl, .mname .badge.free.xl, .mcard .badge.free.xl, .spot-item .badge.free.xl { margin-left: 4px; }
/* «desde» delante de un precio que es el mínimo de un rango (imagen por calidad/tamaño · vídeo por resolución) */
.from { display: inline-block; font-family: var(--font); font-size: 10.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-right: 1px; cursor: help; border-bottom: 1px dotted var(--border-2); vertical-align: 1px; line-height: 1; }
.big .from, .stat .from { font-size: 12px; }
/* ficha: precios por calidad y tamaño / por resolución, extras fijos y nota */
.plines { margin-top: 10px; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; background: var(--surface); }
.plines-h { font-size: 11.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); padding: 8px 12px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.plines .t { width: 100%; border-collapse: collapse; }
.plines .t td { padding: 7px 12px; font-size: 13px; border-bottom: 1px solid var(--border); }
.plines .t tr:last-child td { border-bottom: 0; }
.plines .t td.price { font-family: var(--mono); font-weight: 700; white-space: nowrap; }
.plines-x { font-size: 12.5px; color: var(--ink-2); margin-top: 8px; line-height: 1.45; }
.price-note { display: flex; gap: 7px; align-items: flex-start; font-size: 12.5px; color: var(--ink-2); margin-top: 8px; line-height: 1.45; }
.price-note svg { width: 14px; height: 14px; flex: none; color: var(--b-500); margin-top: 2px; }
.dl + .plines { margin-top: 12px; }
/* comparador: regla «solo donde somos más baratos», filas pedidas y sugerencias */
.cmp-opts { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; justify-content: space-between; margin-top: 14px; }
.cmp-rule { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 12px; background: var(--b-50); border: 1px solid var(--b-200); font-size: 13.5px; color: var(--ink-2); margin-bottom: 12px; line-height: 1.45; }
.cmp-rule svg { width: 16px; height: 16px; flex: none; color: var(--b-600); margin-top: 2px; }
.cmp-rule b { color: var(--ink); }
.t tr.req td { background: var(--b-50); }
.t tr.req td:first-child { box-shadow: inset 3px 0 0 var(--b-500); }
.t tbody tr.req:hover td { background: var(--b-100); }
.pill.req { background: var(--b-500); color: #fff; padding: 2px 8px; font-size: 10px; text-transform: uppercase; letter-spacing: .06em; margin-left: 6px; vertical-align: middle; font-family: var(--font); }
.want-miss { display: flex; flex-wrap: wrap; gap: 6px 8px; align-items: center; font-size: 13.5px; }
.want-miss .sug { font: 600 12px var(--mono); padding: 3px 9px; border-radius: 999px; border: 1px solid var(--border-2); background: var(--surface); color: var(--b-700); cursor: pointer; }
.want-miss .sug:hover { border-color: var(--b-400); background: var(--b-50); }
[data-theme="dark"] .want-miss .sug { color: var(--b-300); }
/* admin: vista previa del escaparate · usuario en negativo · modelo sin precio */
.sc-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; counter-reset: sc; }
.sc-list li { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border-radius: 9px; background: var(--surface-2); font-family: var(--mono); font-size: 12.5px; min-width: 0; }
.sc-list li > span:first-of-type { min-width: 0; overflow-wrap: anywhere; }
.sc-list li::before { counter-increment: sc; content: counter(sc); width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center; background: var(--b-100); color: var(--b-700); font: 800 11px var(--font); flex: none; }
[data-theme="dark"] .sc-list li::before { color: var(--b-300); }
.sc-list li .pill { margin-left: auto; font-size: 10px; text-transform: uppercase; letter-spacing: .05em; flex: none; }
.pill.neg { background: var(--bad); color: #fff; text-transform: uppercase; letter-spacing: .05em; font-size: 10px; }
.v172-grid { align-items: start; }
@media (max-width: 900px) { .v172-grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .lp-row .pr small { display: block; }                 /* «desde $0,03» y «/ llamada» en dos líneas: nada desborda a 390 px */
  .cmp-opts .btn { width: 100%; }
}

/* ---------- v172.3 · comparador: plataformas habituales, carga, aviso ---------- */
.cmp-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.cmp-chips .chip { font-size: 12px; padding: 5px 10px; }
.callout .spinner { width: 16px; height: 16px; border: 2px solid var(--border-2); border-top-color: var(--b-600); border-radius: 50%; flex: none; animation: spin .8s linear infinite; margin-top: 2px; }
@keyframes spin { to { transform: rotate(360deg); } }
.input.shake { animation: shake .5s; border-color: var(--bad); }
@keyframes shake { 10%, 90% { transform: translateX(-2px); } 20%, 80% { transform: translateX(3px); } 30%, 50%, 70% { transform: translateX(-4px); } 40%, 60% { transform: translateX(4px); } }
@media (prefers-reduced-motion: reduce) { .callout .spinner, .input.shake { animation: none; } }

/* ---------- v172.4 · animaciones de los iconos (transform/opacity/trazo; bucles suaves; sin movimiento si el usuario lo pide) ---------- */
.aic [class] { transform-box: fill-box; transform-origin: center; }
@keyframes aic-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
@keyframes aic-draw { 0%, 30% { stroke-dashoffset: 1; opacity: 0; } 34% { opacity: 1; } 62%, 86% { stroke-dashoffset: 0; opacity: 1; } 100% { stroke-dashoffset: 1; opacity: 0; } }
@keyframes aic-ring { 0% { transform: scale(.55); opacity: .9; } 100% { transform: scale(1.75); opacity: 0; } }
@keyframes aic-pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.35); } }
@keyframes aic-blink { 0%, 48% { opacity: 1; } 50%, 100% { opacity: 0; } }
/* cuenta (diseño de Jay): la carta sube hasta -3 y baja solo hasta 15 (antes 17: asomaba por debajo); recorte fijo y<56 */
.aic-account .ak-letter { animation: aic-letter 5.2s cubic-bezier(.4, 0, .2, 1) infinite; }
@keyframes aic-letter { 0%, 10% { transform: translateY(15px); } 42%, 72% { transform: translateY(-3px); } 100% { transform: translateY(15px); } }
.aic-account .ak-check { stroke-dasharray: 1; stroke-dashoffset: 1; animation: aic-draw 5.2s ease-in-out infinite; }
.aic-account .ak-badge { animation: aic-badge 5.2s ease-in-out infinite; }
@keyframes aic-badge { 0%, 28% { transform: scale(.6); opacity: 0; } 40% { transform: scale(1.12); opacity: 1; } 48%, 86% { transform: scale(1); opacity: 1; } 100% { transform: scale(.6); opacity: 0; } }
/* recarga (diseño de Jay): moneda que cae y se recorta en el borde superior de la cartera (recorte en grupo exterior) */
.aic-topup .ak-coin { animation: aic-coin 3.6s cubic-bezier(.5, 0, .7, .3) infinite; }
@keyframes aic-coin { 0%, 12% { transform: translateY(-8px); opacity: 0; } 24% { opacity: 1; transform: translateY(-6px); } 62% { transform: translateY(13px); opacity: 1; } 76%, 100% { transform: translateY(18px); opacity: 0; } }
.aic-topup .ak-wallet { animation: aic-wallet 3.6s ease-in-out infinite; transform-origin: 50% 100%; }
@keyframes aic-wallet { 0%, 58% { transform: scale(1); } 66% { transform: scale(1.04, .96); } 74% { transform: scale(.99, 1.02); } 82%, 100% { transform: scale(1); } }
.aic-topup .ak-plus { animation: aic-plus 3.6s ease-in-out infinite; }
@keyframes aic-plus { 0%, 60% { opacity: 0; transform: scale(.4); } 70% { opacity: 1; transform: scale(1.15); } 80%, 90% { opacity: 1; transform: scale(1); } 100% { opacity: 0; transform: scale(.4); } }
/* código (diseño de Jay): tres líneas celestes que se teclean; el cursor sigue el final de cada línea y parpadea */
.aic-code .ak-l1, .aic-code .ak-l2, .aic-code .ak-l3 { stroke-dasharray: 1; stroke-dashoffset: 1; }
.aic-code .ak-l1 { animation: aic-type1 6s linear infinite; } .aic-code .ak-l2 { animation: aic-type2 6s linear infinite; } .aic-code .ak-l3 { animation: aic-type3 6s linear infinite; }
@keyframes aic-type1 { 0%, 6% { stroke-dashoffset: 1; } 22%, 92% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: 1; } }
@keyframes aic-type2 { 0%, 26% { stroke-dashoffset: 1; } 48%, 92% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: 1; } }
@keyframes aic-type3 { 0%, 52% { stroke-dashoffset: 1; } 66%, 92% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: 1; } }
.aic-code .ak-cur { animation: aic-curpos 6s linear infinite, aic-blink 1s steps(1) infinite; }
@keyframes aic-curpos { 0%, 6% { transform: translate(-12px, -12px); } 22%, 24% { transform: translate(0, -12px); } 25%, 26% { transform: translate(-9px, -6px); } 48%, 50% { transform: translate(9px, -6px); } 51%, 52% { transform: translate(-9px, 0); } 66%, 100% { transform: translate(0, 0); } }
/* café (estilo pasos, hueco; secuencia y ritmo de la referencia): ciclo 1,5 s = reposo 0,45 s + vuelta completa 0,6 s + reposo.
   Mismo reloj para todo: el asa gira derecha → DELANTE → izquierda → detrás → derecha (x = 16·cosθ−16, ancho = cosθ; copia delantera visible
   solo en la media vuelta frontal, copia trasera siempre), el borde se abre mientras el asa pasa por delante (elipse scaleY 0→1→0), la taza
   se inclina ±4° (eje en la base) y el humo se alarga a la vez. Las tres volutas son ondas que viajan hacia arriba (SMIL sobre `d`, 0,75 s,
   misma orientación y misma fase: «serpiente»), sin fundidos. El borde lleva --aic-fill para que al abrirse no se vea la línea recta del cuerpo. */
.aic-coffee .ak-cup { transform-box: view-box; transform-origin: 27px 56px; animation: aic-tilt 1.5s linear infinite; }
@keyframes aic-tilt { 0%, 30% { transform: rotate(0); } 40% { transform: rotate(-4deg); } 60% { transform: rotate(4deg); } 70%, 100% { transform: rotate(0); } }
.aic-coffee .ak-handle { transform-box: view-box; transform-origin: 43px 38.5px; animation: aic-hturn 1.5s linear infinite; }
@keyframes aic-hturn { 0%, 30% { transform: translateX(0) scaleX(1); } 35% { transform: translateX(-4.7px) scaleX(.707); } 40% { transform: translateX(-16px) scaleX(0); } 45% { transform: translateX(-27.3px) scaleX(-.707); } 50% { transform: translateX(-32px) scaleX(-1); } 55% { transform: translateX(-27.3px) scaleX(-.707); } 60% { transform: translateX(-16px) scaleX(0); } 65% { transform: translateX(-4.7px) scaleX(.707); } 70%, 100% { transform: translateX(0) scaleX(1); } }
.aic-coffee .ak-hf { animation: aic-hturn 1.5s linear infinite, aic-hfront 1.5s linear infinite; }
@keyframes aic-hfront { 0%, 30% { opacity: 0; } 30.01%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }
.aic-coffee .ak-rim { transform-box: view-box; transform-origin: 27px 24px; animation: aic-rim 1.5s linear infinite; }
@keyframes aic-rim { 0%, 30% { transform: scaleY(0); } 37% { transform: scaleY(1); } 48% { transform: scaleY(1); } 56%, 100% { transform: scaleY(0); } }
.aic-coffee .ak-steam { transform-box: view-box; transform-origin: 27px 20px; animation: aic-steam 1.5s linear infinite; }
@keyframes aic-steam { 0%, 30% { transform: scaleY(1); } 50% { transform: scaleY(1.3); } 70%, 100% { transform: scaleY(1); } }
/* cohete (estilo pasos, hueco; ritmo de la referencia): 2,5 s = 0,73 s quieto + 1,65 s de acción + 0,13 s quieto. En la acción el cohete
   vibra (saltos de ±0,6 cada 75 ms), la llama parpadea (scaleY desde la tobera, origen fill-box 50% 0%) y tres rayas celestes recorren el
   cuerpo de la punta a la cola (translateY dentro de un recorte fijo: entran y salen sin fundidos; dos pasadas cada una). Las transformaciones
   van en el espacio local del grupo girado 45°: translateY = a lo largo del eje del cohete. */
.aic-rocket .ak-rocket { animation: aic-rshake 2.5s linear infinite; }
@keyframes aic-rshake { 0%, 29% { transform: translate(0, 0); } 32% { transform: translate(0.6px, -0.4px); } 35% { transform: translate(-0.5px, 0.5px); } 38% { transform: translate(0.4px, 0.6px); } 41% { transform: translate(-0.6px, -0.3px); } 44% { transform: translate(0.3px, -0.6px); } 47% { transform: translate(-0.4px, 0.4px); } 50% { transform: translate(0.6px, -0.4px); } 53% { transform: translate(-0.5px, 0.5px); } 56% { transform: translate(0.4px, 0.6px); } 59% { transform: translate(-0.6px, -0.3px); } 62% { transform: translate(0.3px, -0.6px); } 65% { transform: translate(-0.4px, 0.4px); } 68% { transform: translate(0.6px, -0.4px); } 71% { transform: translate(-0.5px, 0.5px); } 74% { transform: translate(0.4px, 0.6px); } 77% { transform: translate(-0.6px, -0.3px); } 80% { transform: translate(0.3px, -0.6px); } 83% { transform: translate(-0.4px, 0.4px); } 86% { transform: translate(0.6px, -0.4px); } 89% { transform: translate(-0.5px, 0.5px); } 92% { transform: translate(0.4px, 0.6px); } 95%, 100% { transform: translate(0, 0); } }
.aic-rocket .ak-flame { transform-origin: 50% 0%; animation: aic-rflame 2.5s linear infinite; }
@keyframes aic-rflame { 0%, 29% { transform: scaleY(1); } 33% { transform: scaleY(1.2); } 37% { transform: scaleY(0.9); } 41% { transform: scaleY(1.25); } 45% { transform: scaleY(0.95); } 49% { transform: scaleY(1.15); } 53% { transform: scaleY(0.9); } 57% { transform: scaleY(1.2); } 61% { transform: scaleY(1); } 65% { transform: scaleY(1.25); } 69% { transform: scaleY(0.9); } 73% { transform: scaleY(1.15); } 77% { transform: scaleY(0.95); } 81% { transform: scaleY(1.2); } 85% { transform: scaleY(0.9); } 89% { transform: scaleY(1.15); } 93% { transform: scaleY(1.05); } 95%, 100% { transform: scaleY(1); } }
.aic-rocket .ak-s1 { animation: aic-rs1 2.5s linear infinite; } .aic-rocket .ak-s2 { animation: aic-rs2 2.5s linear infinite; } .aic-rocket .ak-s3 { animation: aic-rs3 2.5s linear infinite; }
@keyframes aic-rs1 { 0%, 29% { transform: translateY(0); } 55% { transform: translateY(52px); } 55.01%, 59% { transform: translateY(0); } 85% { transform: translateY(52px); } 85.01%, 100% { transform: translateY(0); } }
@keyframes aic-rs2 { 0%, 33% { transform: translateY(0); } 59% { transform: translateY(52px); } 59.01%, 63% { transform: translateY(0); } 89% { transform: translateY(52px); } 89.01%, 100% { transform: translateY(0); } }
@keyframes aic-rs3 { 0%, 37% { transform: translateY(0); } 63% { transform: translateY(52px); } 63.01%, 67% { transform: translateY(0); } 93% { transform: translateY(52px); } 93.01%, 100% { transform: translateY(0); } }
/* pago (estilo pasos, hueco; ritmo de la referencia): ciclo continuo de 2 s. El globo gira (continentes huecos que se desplazan 44 a la
   derecha dentro del recorte circular; copias a −44 → sin salto) y la tarjeta se balancea desde su esquina superior izquierda (+10° / −8°). */
.aic-pay .ak-earth { animation: aic-earth 2s linear infinite; }
@keyframes aic-earth { from { transform: translateX(0); } to { transform: translateX(44px); } }
.aic-pay .ak-card { transform-origin: 0% 0%; animation: aic-cardswing 2s ease-in-out infinite; }
@keyframes aic-cardswing { 0%, 100% { transform: translate(0, 0) rotate(0); } 25% { transform: translate(1.5px, 0) rotate(10deg); } 50% { transform: translate(0, 0) rotate(0); } 75% { transform: translate(-1px, 0) rotate(-8deg); } }
/* gráfica (estilo pasos, hueco; ritmo de la referencia 7211797): sin CSS. Puntos, línea y barras se animan por SMIL sobre
   cy / points / y1 con los mismos 21 valores (ciclo 1,7 s continuo); con prefers-reduced-motion la inyección de index.html pausa el SVG. */
/* ojo (estilo pasos, hueco; ritmo de la referencia 7920840): sin CSS. Visor que se contrae, línea que barre, párpados (animate d) e
   iris (animate r) por SMIL en un ciclo de 3 s; con prefers-reduced-motion la inyección de index.html pausa el SVG. */
/* enchufe+mano (estilo pasos, hueco; referencias 10607591 + 6416353 por separado, cada una fiel a su GIF): sin CSS. Dos escenas en
   su cuadro de 64 a escala 0,66 (enchufe arriba-izquierda, mano abajo-derecha por encima); SMIL en un reloj de 3 s: la mano pulsa y en
   ese instante la clavija entra en la toma con chispas; con prefers-reduced-motion la inyección pausa el SVG. */
/* capas */
.aic-layers .ak-ly1 { animation: aic-float 3.4s ease-in-out infinite; } .aic-layers .ak-ly2 { animation: aic-float 3.4s ease-in-out .3s infinite; } .aic-layers .ak-ly3 { animation: aic-float 3.4s ease-in-out .6s infinite; }
.aic-layers .ak-ring { animation: aic-ring 2.6s ease-out infinite; } .aic-layers .ak-node { animation: aic-pulse 2.6s ease-in-out infinite; }
/* streaming */
.aic-stream .ak-r1 { animation: aic-ring 2.4s ease-out infinite; } .aic-stream .ak-r2 { animation: aic-ring 2.4s ease-out -1.2s infinite; }
.aic-stream .ak-bolt { animation: aic-bolt 2.4s ease-in-out infinite; }
@keyframes aic-bolt { 0%, 100% { transform: scale(1); } 8% { transform: scale(1.08); } 16% { transform: scale(1); } }
/* saldo */
.aic-balance .ak-coin { animation: aic-flip 3.2s ease-in-out infinite; }
@keyframes aic-flip { 0%, 100% { transform: scaleX(1); } 50% { transform: scaleX(.14); } }
.aic-balance .ak-c1 { animation: aic-float 3.2s ease-in-out infinite; } .aic-balance .ak-c2 { animation: aic-float 3.2s ease-in-out .2s infinite; } .aic-balance .ak-c3 { animation: aic-float 3.2s ease-in-out .4s infinite; }
/* gráfica */
.aic-chart .ak-bar { transform-origin: 50% 100%; animation: aic-grow 6s ease-in-out infinite; }
.aic-chart .ak-b2 { animation-delay: -5.85s; } .aic-chart .ak-b3 { animation-delay: -5.7s; } .aic-chart .ak-b4 { animation-delay: -5.55s; }
@keyframes aic-grow { 0%, 6% { transform: scaleY(.08); } 26%, 88% { transform: scaleY(1); } 100% { transform: scaleY(.08); } }
.aic-chart .ak-trend { stroke-dasharray: 1; stroke-dashoffset: 1; animation: aic-trend 6s ease-in-out infinite; }
@keyframes aic-trend { 0%, 30% { stroke-dashoffset: 1; opacity: 0; } 34% { opacity: 1; } 58%, 88% { stroke-dashoffset: 0; opacity: 1; } 100% { stroke-dashoffset: 1; opacity: 0; } }
.aic-chart .ak-dot { animation: aic-dot 6s ease-in-out infinite; }
@keyframes aic-dot { 0%, 56% { transform: scale(0); } 62% { transform: scale(1.4); } 66%, 88% { transform: scale(1); } 100% { transform: scale(0); } }
/* escudo */
.aic-shield .ak-scan { animation: aic-scan 3s linear infinite; }
@keyframes aic-scan { 0% { transform: translateY(0); opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } 100% { transform: translateY(44px); opacity: 0; } }
.aic-shield .ak-check { stroke-dasharray: 1; stroke-dashoffset: 1; animation: aic-draw 4.8s ease-in-out infinite; }
/* clavija */
.aic-plug .ak-plug { animation: aic-plug 4s cubic-bezier(.4, 0, .2, 1) infinite; }
@keyframes aic-plug { 0%, 14% { transform: translateX(0); } 42%, 78% { transform: translateX(8px); } 100% { transform: translateX(0); } }
.aic-plug .ak-spark { animation: aic-spark 4s ease-in-out infinite; }
@keyframes aic-spark { 0%, 40% { transform: scale(0); opacity: 0; } 50% { transform: scale(1.25); opacity: 1; } 58%, 76% { transform: scale(1); opacity: 1; } 84%, 100% { transform: scale(0); opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .aic * { animation: none !important; }
  .aic .ak-check, .aic .ak-trend, .aic-code .ak-l1, .aic-code .ak-l2, .aic-code .ak-l3 { stroke-dashoffset: 0 !important; opacity: 1 !important; }
  .aic-account .ak-letter { transform: translateY(-3px); } .aic-account .ak-badge { transform: none; opacity: 1; } .aic-topup .ak-coin { transform: translateY(-6px); opacity: 1; } .aic-topup .ak-plus { opacity: 1; transform: none; } .aic-code .ak-cur { transform: none; } .aic-coffee .ak-cup, .aic-coffee .ak-handle, .aic-coffee .ak-steam { transform: none; } .aic-coffee .ak-hf { opacity: 0; } .aic-coffee .ak-rim { transform: scaleY(0); } .aic-rocket .ak-rocket, .aic-rocket .ak-flame, .aic-rocket .ak-s1, .aic-rocket .ak-s2, .aic-rocket .ak-s3 { transform: none; } .aic-pay .ak-earth, .aic-pay .ak-card { transform: none; }
  .aic-chart .ak-bar { transform: none; } .aic-chart .ak-dot { transform: none; } .aic-plug .ak-plug { transform: translateX(8px); } .aic-plug .ak-spark { transform: none; opacity: 1; } .aic-shield .ak-scan { display: none; }
}