/* acuantoesta — minimalista, colores del logo (azul #022e55, verde #06a07d). Móvil primero. */
:root{
  --bg:#fff;--soft:#f4f6f9;--line:#e6e9ef;--ink:#0f1f33;--muted:#5b6676;
  --navy:#022e55;--accent:#047a5c;--green:#06a07d;--green-soft:#e7f6f1;
  --warn:#8a5a00;--warn-bg:#fff3d6;--radius:16px
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0b1220;--soft:#131c2e;--line:#1f2a3d;--ink:#e8edf5;--muted:#9aa6b8;
  --navy:#e8edf5;--accent:#3fd0a5;--green:#3fd0a5;--green-soft:#10302a;
  --warn:#f2c46b;--warn-bg:#3a2e12
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-variant-numeric:tabular-nums}
a{color:var(--accent);text-underline-offset:2px}
h1,h2,h3{color:var(--navy);letter-spacing:-.01em}
h1{font-size:1.6rem;line-height:1.2;margin:.1em 0 .5em}
h2{font-size:1.15rem;margin:2.2em 0 .7em}
h3{font-size:1rem}
small,.small{font-size:.85rem}
.muted,small{color:var(--muted)}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:var(--bg);padding:8px}

/* Encabezado: logo + países */
.top{background:var(--bg);border-bottom:1px solid var(--line)}
.top-in{max-width:720px;margin:0 auto;padding:12px 16px 6px}
.brand{display:inline-flex;align-items:center;text-decoration:none;line-height:0}
.brand img{height:28px;width:auto}
@media (prefers-color-scheme:dark){.brand{background:#fff;border-radius:8px;padding:4px 8px}}
.countries{max-width:720px;margin:0 auto;display:flex;gap:6px;overflow-x:auto;padding:4px 16px 10px;scrollbar-width:none}
.countries::-webkit-scrollbar{display:none}
.countries a{flex:0 0 auto;padding:6px 12px;border-radius:999px;background:var(--soft);color:var(--ink);
  text-decoration:none;font-size:.9rem;white-space:nowrap}
.countries a[aria-current]{background:var(--navy);color:var(--bg)}

main{max-width:720px;margin:0 auto;padding:20px 16px 8px}

/* Respuesta (arriba del primer scroll) */
.answer{margin-bottom:8px}
.eyebrow{margin:0;color:var(--muted);font-size:.9rem}
.lead{font-size:1.05rem;color:var(--muted);margin-top:0}
.big{font-size:1.15rem;margin:.3em 0}
.hero-label{margin:18px 0 0;color:var(--muted)}
.hero-label strong{color:var(--ink)}
.hero-num{margin:2px 0 4px;font-size:2.4rem;font-weight:750;line-height:1.1;color:var(--navy)}
.hero-num small{font-size:1rem;font-weight:500;color:var(--muted)}
.note{font-size:.95rem;color:var(--muted)}

/* Montos */
.amounts{display:flex;gap:6px;overflow-x:auto;margin:6px -16px 0;padding:2px 16px;scrollbar-width:none}
.amounts::-webkit-scrollbar{display:none}
.amounts a{flex:0 0 auto;padding:8px 14px;border-radius:999px;border:1px solid var(--line);text-decoration:none;
  color:var(--ink);font-weight:600;font-size:.95rem}
.amounts a[aria-current]{background:var(--green);border-color:var(--green);color:#fff}

/* Portada: elegir país */
.pick{list-style:none;padding:0;margin:16px 0 6px;display:grid;gap:8px}
.pick a,.mx-dollar{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:var(--radius);
  background:var(--soft);color:var(--ink);text-decoration:none;transition:transform .12s}
.pick a:hover,.mx-dollar:hover{transform:translateY(-1px)}
.mx-dollar{margin-top:18px}
.p-flag{font-size:1.9rem;line-height:1}
.p-body{display:flex;flex-direction:column;flex:1;min-width:0}
.p-name{font-weight:650;color:var(--navy)}
.p-meta{font-size:.9rem;color:var(--muted)}
.p-meta strong{color:var(--ink)}
.p-go{font-size:1.6rem;color:var(--muted)}
.tips{margin-top:8px}

/* Ranking */
.ranking{list-style:none;padding:0;margin:0}
.ranking li{padding:14px 0;border-bottom:1px solid var(--line)}
.ranking li.best{background:var(--green-soft);border:0;border-radius:var(--radius);padding:14px 14px;margin-bottom:4px}
.ranking li.stale{opacity:.75}
.r-main{display:flex;align-items:baseline;gap:10px}
.pos{font-weight:700;color:var(--muted);min-width:1.1em;font-size:.9rem}
.r-name{font-weight:650;flex:1;color:var(--navy);text-decoration:none}
.r-amount{font-weight:750;font-size:1.15rem;white-space:nowrap}
.r-amount small{font-weight:500}
.r-meta{font-size:.85rem;color:var(--muted);margin:2px 0 0 calc(1.1em + 10px)}
.r-cost{font-size:.85rem;margin:2px 0 0 calc(1.1em + 10px)}
.r-cost small{color:var(--muted)}
.cost-line{margin:10px 0 0;padding:8px 12px;border-radius:var(--radius);background:var(--soft);font-size:.95rem}
.cost-line a{font-size:.85rem;white-space:nowrap}
.r-foot{display:flex;justify-content:space-between;gap:10px;font-size:.8rem;color:var(--muted);margin:4px 0 0 calc(1.1em + 10px)}
.r-foot a{color:var(--muted)}
.r-foot a.out{color:var(--accent);font-weight:600;text-decoration:none;white-space:nowrap}

/* Bloques secundarios */
.tag{font-size:.72rem;padding:1px 7px;border-radius:999px;background:var(--soft);color:var(--ink);vertical-align:middle}
.tag.warn{background:var(--warn-bg);color:var(--warn)}
.tag.demo,.demo-banner{background:#ffe0e0;color:#8a1010}
.demo-banner{padding:8px 16px;text-align:center;font-weight:600}
.empty{padding:14px;border-radius:var(--radius);background:var(--soft);color:var(--muted)}
.ref{margin-top:14px}
.editorial{margin:22px 0;color:var(--ink)}
.cards{list-style:none;padding:0;display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
.cards a,.kit li{display:flex;flex-direction:column;background:var(--soft);border-radius:var(--radius);padding:12px 14px;
  text-decoration:none;color:var(--ink)}
.c-name{font-weight:650;color:var(--navy)}.c-amount{font-size:1.25rem;font-weight:750}.c-meta{font-size:.85rem;color:var(--muted)}
.tbl-wrap{overflow-x:auto;margin:0 -16px;padding:0 16px}
.tbl{width:100%;border-collapse:collapse;font-size:.92rem}
.tbl th{font-weight:600;color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}
.tbl th,.tbl td{text-align:left;padding:10px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.links{list-style:none;padding:0;columns:2 220px;column-gap:24px}
.links li{margin:0 0 8px;break-inside:avoid}
.calc{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;margin:16px 0}
.calc label{display:flex;flex-direction:column;font-size:.85rem;color:var(--muted);flex:1 1 130px}
select,button{font:inherit;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
button.primary,.btn{background:var(--navy);color:var(--bg);border-color:var(--navy);cursor:pointer;flex:1 1 160px;font-weight:600}
.btn{display:inline-block;padding:11px 16px;border-radius:12px;text-decoration:none}
.linkish{background:none;border:0;padding:0;color:var(--accent);text-decoration:underline;cursor:pointer;font-size:inherit}
.promos,.missing{margin-top:16px;font-size:.92rem}
.missing summary{cursor:pointer;color:var(--muted)}
.bank-notes{padding-left:18px}

/* Anuncios y patrocinio: siempre después de la respuesta */
.ad-unit{display:none;margin:28px 0;text-align:center}
.aq-ads .ad-unit{display:block;min-height:120px}
.ad-label,.sp-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.sponsored{border:1px dashed var(--line);border-radius:var(--radius);padding:12px 14px;margin:28px 0}

/* Cookies y pie */
.consent{position:fixed;left:12px;right:12px;bottom:12px;max-width:560px;margin:auto;background:var(--bg);border:1px solid var(--line);
  border-radius:var(--radius);padding:14px;box-shadow:0 8px 30px rgba(2,46,85,.15);font-size:.92rem;z-index:10}
.consent p{margin:0 0 10px}
.consent .row{display:flex;gap:8px}.consent button{flex:1}
.foot{max-width:720px;margin:40px auto 0;padding:20px 16px 32px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}
.foot a{color:var(--muted)}
.foot-links{line-height:2}
.guide li{margin-bottom:.4em}
/* Bancos */
.banks .head{display:grid;grid-template-columns:1fr 5.5rem 5.5rem;padding:0 0 6px;border:0;font-size:.75rem;
  text-transform:uppercase;letter-spacing:.04em;color:var(--muted);text-align:right}
.b-main{display:grid;grid-template-columns:1fr 5.5rem 5.5rem;align-items:baseline}
.b-num{text-align:right;font-weight:750;font-size:1.1rem}
.b-foot{margin-left:0}
/* Secciones del sitio (barra principal) */
.top-in{display:flex;align-items:center;justify-content:space-between;gap:8px 18px;flex-wrap:wrap}
.sections{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;margin:0 -8px}
.sections::-webkit-scrollbar{display:none}
.sections a{flex:0 0 auto;padding:6px 8px;color:var(--muted);text-decoration:none;font-weight:600;font-size:.92rem;
  border-bottom:2px solid transparent}
.sections a[aria-current]{color:var(--navy);border-bottom-color:var(--green)}
@media (max-width:560px){.sections{order:2;width:calc(100% + 16px)}}

/* Migas de pan */
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px;padding:0;margin:0 0 10px;font-size:.82rem;color:var(--muted)}
.crumbs li+li::before{content:"›";margin-right:4px;color:var(--line)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{text-decoration:underline}

/* Empresas */
.emp .p-body{gap:6px}
.p-last{font-weight:500;font-size:.8rem;color:var(--accent)}
.pick li.emp{padding:14px 16px;border-radius:var(--radius);background:var(--soft)}
.emp-links{display:flex;flex-wrap:wrap;gap:6px}
.emp-links a{padding:5px 10px;border-radius:999px;background:var(--bg);color:var(--ink);text-decoration:none;font-size:.88rem}

/* Pie: mapa del sitio */
.sitemap{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:4px 20px}
.sitemap h2{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--navy);margin:14px 0 6px}
.sitemap ul{list-style:none;padding:0;margin:0}
.sitemap li{margin:0 0 6px;line-height:1.35}
.sitemap a,.sitemap .linkish{color:var(--muted);text-decoration:none;font-size:.85rem}
.sitemap a:hover{color:var(--accent);text-decoration:underline}
.foot-note{margin-top:22px;font-size:.8rem}
.sitemap .wide{grid-column:1/-1;order:9}
.sitemap .wide ul{columns:2 170px;column-gap:20px}
.sitemap .wide li{break-inside:avoid}
/* Preguntas frecuentes (cerradas; se abren al tocar) */
.faq{margin-top:28px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.3rem;color:var(--muted);flex:0 0 auto}
.faq details[open] summary::after{content:"−"}
.faq summary h3{margin:0;font-size:.98rem;font-weight:600;color:var(--ink)}
.faq details p{margin:0 0 14px;color:var(--muted);font-size:.95rem}
/* Tipo de cambio por fecha */
.tc-pair{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.tc-pair .hero-num{font-size:2rem;margin:0}
.tc-pair .hero-label{display:block;margin:0}
.daynav{display:flex;justify-content:space-between;gap:8px;margin:18px 0;font-size:.92rem}
.daynav a{padding:7px 12px;border-radius:999px;background:var(--soft);color:var(--ink);text-decoration:none}
.tc-month tr.here td{background:var(--green-soft);font-weight:700}
.calc input{font:inherit;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}