:root{
  --verde:#0a7c5c;
  --verde-claro:#e8f5f0;
  --verde-hover:#085f47;
  --gris-oscuro:#1a1a1a;
  --gris-medio:#4a4a4a;
  --gris-claro:#f5f5f3;
  --borde:#e0e0dc;
  --sube:#16a34a;
  --baja:#dc2626;
  --fuente-num:'Courier New',monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Helvetica Neue',Arial,sans-serif;background:#fafaf8;color:var(--gris-oscuro);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}

.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

header{background:var(--verde);padding:12px 20px;display:flex;align-items:center;justify-content:space-between}
.logo{color:#fff;font-size:15px;font-weight:700;text-decoration:none;letter-spacing:-.3px}
.logo span{color:#a8d5c6;font-weight:400}
nav a{color:rgba(255,255,255,.85);text-decoration:none;font-size:13px;margin-left:16px}
nav a:hover{color:#fff}

.ad-top{background:var(--gris-claro);border-bottom:1px solid var(--borde);text-align:center;padding:8px;min-height:60px;display:flex;align-items:center;justify-content:center}
.ad-label{font-size:10px;color:#aaa;text-transform:uppercase;letter-spacing:.5px}
.ad-middle{background:var(--gris-claro);border:1px solid var(--borde);border-radius:8px;text-align:center;padding:8px;margin:24px 0;min-height:100px;display:flex;flex-direction:column;align-items:center;justify-content:center}

main{max-width:760px;margin:0 auto;padding:0 16px 40px}

/* HERO (página país/activo) */
.hero{text-align:center;padding:28px 0 24px;border-bottom:1px solid var(--borde)}
.hero-label{font-size:13px;color:var(--gris-medio);text-transform:uppercase;letter-spacing:1px;margin-bottom:10px}
.tipo-cambio{font-size:clamp(52px,14vw,88px);font-weight:700;font-family:var(--fuente-num);color:var(--gris-oscuro);line-height:1;letter-spacing:-2px}
.moneda{font-size:18px;color:var(--gris-medio);font-weight:400;letter-spacing:0;margin-left:4px;vertical-align:middle;font-family:sans-serif}
.variacion{display:inline-flex;align-items:center;gap:4px;font-size:14px;font-weight:500;padding:4px 12px;border-radius:20px}
.variacion.sube{background:#dcfce7;color:var(--sube)}
.variacion.baja{background:#fee2e2;color:var(--baja)}
.variacion.plano{background:#f3f4f6;color:#6b7280}
.actualizacion{font-size:12px;color:#9ca3af;margin-top:10px}

/* HOME hero */
.hero-title{font-size:clamp(22px,5vw,32px);font-weight:700;color:var(--gris-oscuro);margin:28px 0 6px}
.hero-sub{font-size:15px;color:var(--gris-medio);margin-bottom:6px}
.actualizacion-home{font-size:12px;color:#9ca3af;margin-bottom:24px}

/* SECCIONES */
.seccion-titulo{font-size:13px;font-weight:600;color:var(--gris-medio);text-transform:uppercase;letter-spacing:.8px;margin:28px 0 12px;padding-bottom:6px;border-bottom:1px solid var(--borde)}

/* CONVERSOR interactivo */
.converter{background:#fff;border:1px solid var(--borde);border-radius:14px;padding:18px;margin:24px 0 18px}
.converter .seccion-titulo{margin-top:0;margin-bottom:14px;border-bottom:0;padding-bottom:0}
.converter-row{display:flex;align-items:center;gap:8px}
.converter-input{flex:1;position:relative;display:block}
.converter-input input{width:100%;font-family:var(--fuente-num);font-size:22px;font-weight:700;padding:12px 56px 12px 14px;border:1px solid var(--borde);border-radius:10px;background:#fafaf8;color:var(--gris-oscuro);outline:none;transition:border-color .15s,background .15s;letter-spacing:-.3px}
.converter-input input:focus{border-color:var(--verde);background:#fff}
.converter-input input::-webkit-outer-spin-button,.converter-input input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.converter-input input[type=number]{-moz-appearance:textfield}
.converter-code{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-size:12px;font-weight:600;color:var(--gris-medio);pointer-events:none;letter-spacing:.5px}
.converter-swap{width:40px;height:40px;border-radius:50%;border:1px solid var(--borde);background:#fff;color:var(--verde);font-size:18px;cursor:pointer;flex-shrink:0;transition:background .15s,color .15s,border-color .15s;display:flex;align-items:center;justify-content:center;padding:0}
.converter-swap:hover{background:var(--verde);color:#fff;border-color:var(--verde)}
.converter-swap:active{transform:scale(.95)}
.converter-chips{display:flex;gap:6px;margin-top:12px;flex-wrap:wrap}
.converter-chip{padding:6px 12px;border:1px solid var(--borde);background:#fff;color:var(--gris-medio);font-size:12px;font-weight:600;border-radius:16px;cursor:pointer;transition:background .15s,color .15s,border-color .15s;font-family:inherit}
.converter-chip:hover{border-color:var(--verde);color:var(--verde);background:var(--verde-claro)}
@media (max-width:480px){
  .converter-input input{font-size:18px;padding:10px 50px 10px 12px}
  .converter-swap{width:36px;height:36px;font-size:16px}
}

/* CARDS de contexto en página país */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;padding:20px 0 0}
.card{background:#fff;border:1px solid var(--borde);border-radius:10px;padding:14px 16px;text-align:center}
.card-label{font-size:11px;color:var(--gris-medio);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}
.card-valor{font-size:20px;font-weight:700;font-family:var(--fuente-num);color:var(--gris-oscuro)}
.card-sub{font-size:11px;color:#9ca3af;margin-top:2px}

/* DIVISA GRID (home) */
.divisas-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px}
.divisa-card{background:#fff;border:1px solid var(--borde);border-radius:12px;padding:16px;text-decoration:none;color:var(--gris-oscuro);transition:border-color .15s,box-shadow .15s;display:block}
.divisa-card:hover{border-color:var(--verde);box-shadow:0 2px 8px rgba(10,124,92,.1)}
.divisa-header{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.divisa-flag{font-size:24px}
.divisa-nombre{font-weight:600;font-size:14px}
.divisa-par{font-size:11px;color:#9ca3af}
.divisa-precio{font-size:26px;font-weight:700;font-family:var(--fuente-num);letter-spacing:-.5px}
.divisa-mono{font-size:12px;color:var(--gris-medio);margin-left:3px;font-family:sans-serif;font-weight:400}
.divisa-var{display:inline-block;font-size:12px;margin-top:5px;padding:2px 8px;border-radius:12px;font-weight:500}
.divisa-var.sube{background:#dcfce7;color:var(--sube)}
.divisa-var.baja{background:#fee2e2;color:var(--baja)}
.divisa-var.plano{background:#f3f4f6;color:#6b7280}

/* PAÍSES GRID (home, lista extendida) */
.paises-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:8px}
.pais-card{background:#fff;border:1px solid var(--borde);border-radius:10px;padding:12px 14px;text-decoration:none;color:var(--gris-oscuro);transition:border-color .15s;display:block}
.pais-card:hover{border-color:var(--verde)}
.pais-flag{font-size:20px;display:block;margin-bottom:4px}
.pais-nombre{font-size:13px;font-weight:600;display:block}
.pais-moneda{font-size:11px;color:#9ca3af}
.pais-precio{font-size:16px;font-weight:700;font-family:var(--fuente-num);margin-top:4px;display:block}

/* GRÁFICO */
.grafico-wrap{background:#fff;border:1px solid var(--borde);border-radius:10px;padding:16px;margin:0 0 24px}
canvas#grafico{width:100%!important;height:200px!important}

/* TABLA */
table{width:100%;border-collapse:collapse;font-size:14px;background:#fff;border:1px solid var(--borde);border-radius:10px;overflow:hidden}
th{background:var(--gris-claro);padding:10px 14px;text-align:left;font-size:12px;color:var(--gris-medio);text-transform:uppercase;letter-spacing:.4px;font-weight:500}
td{padding:10px 14px;border-top:1px solid var(--borde);color:var(--gris-oscuro)}
td.num{font-family:var(--fuente-num);font-weight:600}
tr:hover td{background:#fafaf8}
td .sube{color:var(--sube)}
td .baja{color:var(--baja)}
td .plano{color:#6b7280}

/* Contexto local por país */
.contexto-local p{font-size:14.5px;color:var(--gris-medio);line-height:1.7;margin-bottom:12px}

/* FAQ */
.faq{margin-top:28px}
.faq-item{border-bottom:1px solid var(--borde);padding:14px 0}
.faq-item h3{font-size:15px;font-weight:600;color:var(--gris-oscuro);margin-bottom:6px}
.faq-item p{font-size:14px;color:var(--gris-medio);line-height:1.6}

/* OTROS LINKS */
.otros{margin-top:28px;padding-top:20px;border-top:1px solid var(--borde)}
.otros-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;margin-top:12px}
.otro-link{display:block;background:#fff;border:1px solid var(--borde);border-radius:8px;padding:10px 12px;text-decoration:none;color:var(--gris-oscuro);font-size:13px;transition:border-color .15s,background .15s}
.otro-link:hover{border-color:var(--verde);background:var(--verde-claro);color:var(--verde)}
.otro-link .flag{font-size:18px;display:block;margin-bottom:3px}
.otro-link .pais{font-weight:600;font-size:13px;display:block}
.otro-link .divisa{font-size:11px;color:#9ca3af;display:block}
.otro-link:hover .divisa{color:var(--verde)}

/* INTRO HOME */
.intro-text{font-size:14px;color:var(--gris-medio);line-height:1.7;margin-top:28px;padding-top:20px;border-top:1px solid var(--borde)}
.intro-text p{margin-bottom:12px}
.intro-text em{color:var(--gris-oscuro);font-style:italic}

/* FOOTER */
footer{background:var(--gris-oscuro);color:rgba(255,255,255,.6);text-align:center;padding:20px;font-size:12px;margin-top:40px}
footer a{color:rgba(255,255,255,.6);text-decoration:none;margin:0 8px}
footer a:hover{color:#fff}

@media (max-width:480px){
  .cards{grid-template-columns:repeat(2,1fr)}
  header nav{display:none}
}

/* Cookie banner */
.cookie-banner{position:fixed;left:0;right:0;bottom:0;background:var(--gris-oscuro);color:#fff;padding:18px 20px;font-size:14px;line-height:1.5;z-index:9999;box-shadow:0 -4px 20px rgba(0,0,0,.15);transform:translateY(120%);transition:transform .25s ease-out}
.cookie-banner.show{transform:translateY(0)}
.cookie-banner-inner{max-width:980px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.cookie-banner-text{flex:1;min-width:260px;font-size:13px;color:rgba(255,255,255,.88)}
.cookie-banner-text strong{color:#fff}
.cookie-banner-text a{color:#a8d5c6;text-decoration:underline}
.cookie-banner-text a:hover{color:#fff}
.cookie-banner-actions{display:flex;gap:8px;flex-wrap:wrap}
.cookie-btn{padding:9px 18px;border:0;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;font-family:inherit;line-height:1}
.cookie-btn-accept{background:var(--verde);color:#fff}
.cookie-btn-accept:hover{background:#0d8e6a}
.cookie-btn-reject{background:transparent;color:rgba(255,255,255,.85);border:1px solid rgba(255,255,255,.3)}
.cookie-btn-reject:hover{background:rgba(255,255,255,.1);color:#fff}

/* Páginas legales */
.legal-content{max-width:720px;margin:0 auto;padding:24px 16px 40px}
.legal-content h1{font-size:clamp(24px,5vw,32px);font-weight:700;margin:8px 0 6px;color:var(--gris-oscuro)}
.legal-content .legal-meta{font-size:12px;color:#9ca3af;margin-bottom:24px}
.legal-content h2{font-size:18px;font-weight:600;color:var(--gris-oscuro);margin:28px 0 10px;padding-bottom:6px;border-bottom:1px solid var(--borde)}
.legal-content h3{font-size:15px;font-weight:600;color:var(--gris-oscuro);margin:20px 0 6px}
.legal-content p{font-size:15px;color:var(--gris-medio);margin-bottom:12px;line-height:1.65}
.legal-content ul{padding-left:22px;margin-bottom:14px;color:var(--gris-medio);font-size:15px;line-height:1.65}
.legal-content ul li{margin-bottom:4px}
.legal-content a{color:var(--verde)}
.legal-content a:hover{text-decoration:underline}
.legal-content .nota{background:var(--verde-claro);border-left:3px solid var(--verde);padding:12px 14px;border-radius:4px;font-size:14px;color:var(--gris-oscuro)}
.legal-content button.tc-link{background:none;border:0;color:var(--verde);font:inherit;cursor:pointer;padding:0;text-decoration:underline}