/* Casos de éxito: franja de la home, /customers y la evidencia en las páginas
   de cada función (/reviews, /vs/judgeme, /recuperar-carritos-abandonados-con-ia,
   /ia-para-ecommerce).

   Reglas del componente:
   - Las cifras viven en el HTML ("5 %", "66 %"). La barra es solo dibujo:
     `aria-hidden`, ancho por la variable `--v` (fracción de 0 a 1) en el
     propio elemento. Sin JavaScript.
   - La barra solo se anima donde el navegador soporta `animation-timeline`
     y la persona no pidió menos movimiento. En el resto se ve completa.
   - Prefijo `cs-` en todo: `.bar` ya existe en los eyebrows del sitio.
   - Los valores de respaldo de cada `var()` son los tokens del landing, para
     que el componente se vea igual en páginas que no los definen. */

.cs-band{background:var(--paper-2,#f7f7f7);border-top:1px solid #e6e6e6;border-bottom:1px solid #e6e6e6}
.cs-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px 40px;flex-wrap:wrap;margin-bottom:28px}
.cs-eyebrow{font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted,#6b6b6b);margin:0 0 10px}
.cs-title{font-weight:750;font-size:clamp(26px,3.4vw,38px);line-height:1.14;letter-spacing:-.025em;max-width:26ch;margin:0}
.cs-title em{font-style:normal;color:var(--accent,#b83212)}
.cs-sub{margin:14px 0 0;font-size:16px;line-height:1.55;color:var(--ink-2,#3a3a3a);max-width:62ch}
.cs-all{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-weight:600;font-size:15px;color:var(--ink,#111);border-bottom:1px solid currentColor;padding-bottom:2px}
.cs-all:hover{color:var(--accent,#b83212)}

.cs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;list-style:none;margin:0;padding:0}
.cs-tile{background:#fff;border:1px solid #e6e6e6;border-radius:16px;padding:22px 22px 20px;display:flex;flex-direction:column;gap:14px;box-shadow:0 16px 40px rgba(17,17,17,.06);min-width:0}
.cs-brand{font-size:20px;font-weight:700;letter-spacing:-.01em;line-height:1.2;margin:0}
.cs-meta{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted,#6b6b6b);margin:-8px 0 0}

/* Antes / con heysteff */
.cs-bars{display:grid;gap:12px;margin:0}
.cs-row{margin:0}
.cs-row dt{font-size:13px;line-height:1.35;color:var(--ink-2,#3a3a3a);margin:0 0 4px}
.cs-row dd{margin:0;display:flex;align-items:center;gap:12px}
.cs-val{flex:none;min-width:3.6em;font-weight:750;font-size:22px;line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums;white-space:nowrap}
.cs-track{flex:1;height:10px;border-radius:999px;background:#f1f1f1;overflow:hidden}
.cs-bar{display:block;height:100%;width:calc(var(--v,0) * 100%);min-width:3px;border-radius:inherit;background:#7a7a7a;transform-origin:left center}
.cs-row.is-after .cs-val{color:var(--accent,#b83212)}
.cs-row.is-after .cs-bar{background:var(--accent,#b83212)}

.cs-mult{margin:0;font-size:14px;line-height:1.4;color:var(--ink-2,#3a3a3a)}
.cs-mult b{font-size:20px;font-weight:750;letter-spacing:-.02em;color:var(--ink,#111);font-variant-numeric:tabular-nums}
.cs-extra{margin:0;padding-top:12px;border-top:1px solid #ececec;font-size:14px;line-height:1.45;color:var(--ink,#111);min-height:4.6em}
.cs-extra b{font-weight:750;color:var(--accent,#b83212);font-variant-numeric:tabular-nums}
.cs-claim{margin:0;font-size:14px;line-height:1.55;color:var(--ink-2,#3a3a3a)}
.cs-link{margin-top:auto;display:inline-flex;align-items:center;gap:6px;min-height:44px;font-size:14px;font-weight:600;color:var(--accent,#b83212)}
.cs-link:hover{text-decoration:underline;text-underline-offset:3px}
.cs-foot{margin:18px 0 0;font-size:13px;line-height:1.55;color:var(--muted,#6b6b6b);max-width:80ch}
.cs-foot a{color:var(--ink-2,#3a3a3a);border-bottom:1px solid #d6d6d6}
.cs-foot a:hover{color:var(--accent,#b83212);border-bottom-color:currentColor}

/* Home: versión compacta, abajo en la página (antes de precios). La prueba
   social acompaña a quien ya leyó qué hace el producto; el detalle de cada
   caso vive en /customers, así que cada tarjeta entera es un link. */
.cs-band.is-compact{background:none;border-bottom:0;padding:64px 0}
.cs-band.is-compact .cs-head{margin-bottom:20px}
.cs-band.is-compact .cs-title{font-size:clamp(22px,2.6vw,30px);max-width:none}
.cs-band.is-compact .cs-grid{gap:14px}
.cs-mini{position:relative;gap:6px;padding:18px 20px;border-radius:14px;box-shadow:none;transition:border-color .2s cubic-bezier(.22,1,.36,1),transform .2s cubic-bezier(.22,1,.36,1)}
.cs-mini:hover{border-color:var(--ink,#111);transform:translateY(-2px)}
.cs-mini .cs-brand{font-size:17px}
.cs-mini .cs-meta{margin:-4px 0 6px;font-size:11px}
.cs-mini-fig{margin:0;font-size:14px;line-height:1.35;color:var(--ink-2,#3a3a3a)}
.cs-mini-fig b{display:block;font-size:30px;font-weight:750;line-height:1.05;letter-spacing:-.025em;color:var(--accent,#b83212);font-variant-numeric:tabular-nums}
.cs-mini-was{margin:0;font-size:13px;line-height:1.4;color:var(--muted,#6b6b6b);font-variant-numeric:tabular-nums}
.cs-mini-was b{color:var(--ink,#111);font-weight:700}
.cs-mini .cs-link{min-height:0;margin-top:8px;font-size:13px}
.cs-mini .cs-link::after{content:"";position:absolute;inset:0;border-radius:inherit}
.cs-mini .cs-link:focus-visible{outline:none}
.cs-mini:has(.cs-link:focus-visible){outline:2px solid var(--accent,#b83212);outline-offset:3px}
.cs-band.is-compact .cs-foot{margin-top:14px;font-size:12px}
/* Testimonio en la misma fila: no es una tarjeta de caso (sin cifras), por eso
   no lleva la clase cs-tile que verifica check_seo. */
.cs-quote{margin:0;background:var(--paper-2,#f7f7f7);border:1px solid #e6e6e6;display:flex;flex-direction:column;min-width:0}
.cs-quote blockquote{margin:0 0 6px;font-size:16px;line-height:1.45;font-weight:600;letter-spacing:-.01em;color:var(--ink,#111)}
.cs-quote figcaption{font-size:13px;color:var(--ink-2,#3a3a3a)}
.cs-quote figcaption b{font-weight:700;color:var(--ink,#111)}

/* /customers: una sección por marca */
.cs-case-sec{scroll-margin-top:96px;padding-top:8px}
.cs-summary{font-size:19px;line-height:1.55;color:var(--ink,#111);max-width:64ch;margin:0 0 22px}
.cs-case{display:grid;grid-template-columns:minmax(0,360px) minmax(0,1fr);gap:32px;align-items:start;margin-bottom:12px}
.cs-case .prose p:last-child{margin-bottom:0}
.cs-more{font-size:14px;line-height:1.7;color:var(--ink-2,#3a3a3a);margin-top:4px}
.cs-more a{border-bottom:1px solid #d6d6d6}
.cs-more a:hover{color:var(--accent,#b83212);border-bottom-color:currentColor}

/* Tabla de las tres marcas: se desplaza dentro de su caja en el celular,
   nunca la página entera. */
.cs-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;margin:20px 0 8px;border-radius:12px}
.cs-table-wrap:focus-visible{outline:2px solid var(--accent,#b83212);outline-offset:3px}
.cs-table-wrap table{width:100%;min-width:680px;border-collapse:collapse;font-size:15px;background:#fff;border:1.5px solid var(--ink,#111);border-radius:12px;overflow:hidden}
.cs-table-wrap caption{caption-side:bottom;text-align:left;font-size:13px;line-height:1.5;color:var(--muted,#6b6b6b);padding:10px 2px 0}
.cs-table-wrap th,.cs-table-wrap td{padding:12px 16px;border-bottom:1px solid #ececec;text-align:left;vertical-align:top}
.cs-table-wrap thead th{font-size:11px;letter-spacing:.12em;text-transform:uppercase;background:var(--ink,#111);color:#fff;font-weight:600}
.cs-table-wrap tbody th{font-weight:650}
.cs-table-wrap tbody th a{border-bottom:1px solid #d6d6d6}
.cs-table-wrap td.cs-num{font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:650}
.cs-table-wrap td.cs-num.is-after{color:var(--accent,#b83212)}
.cs-table-wrap tbody tr:last-child th,.cs-table-wrap tbody tr:last-child td{border-bottom:0}

/* Ventas (recuperación de carritos y venta asistida) */
.cs-sales{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:20px 0 8px;list-style:none;padding:0}
.cs-sales .cs-tile{gap:10px}
.cs-sales-num{font-size:clamp(36px,4vw,48px);font-weight:750;line-height:1;letter-spacing:-.03em;color:var(--accent,#b83212);font-variant-numeric:tabular-nums;margin:0}
.cs-sales-what{margin:0;font-size:15px;line-height:1.45;color:var(--ink,#111);font-weight:600}

/* Estudios externos: van aparte de los casos y sin el color de acento, para
   que nadie los lea como resultados de heysteff. */
.cs-studies{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:16px 0 8px;padding:0;list-style:none;border-top:1px solid #e6e6e6}
.cs-studies li{display:grid;grid-template-columns:7.2em minmax(0,1fr);gap:4px 16px;padding:18px 18px 18px 0;border-bottom:1px solid #e6e6e6;align-items:baseline}
.cs-studies b{grid-row:span 2;font-size:28px;font-weight:750;line-height:1.05;letter-spacing:-.02em;color:var(--ink,#111);font-variant-numeric:tabular-nums;white-space:nowrap}
.cs-studies span{font-size:15px;line-height:1.55;color:var(--ink-2,#3a3a3a)}
.cs-studies cite{font-style:normal;font-size:13px;color:var(--muted,#6b6b6b)}
.cs-studies cite a{border-bottom:1px solid #d6d6d6}
.cs-studies cite a:hover{color:var(--accent,#b83212);border-bottom-color:currentColor}
.cs-studies-note{display:inline-block;margin:0;padding:6px 12px;border:1px solid #e0e0e0;border-radius:999px;font-size:13px;font-weight:600;color:var(--ink-2,#3a3a3a);background:#fff}

@media (max-width:860px){
  .cs-grid{grid-template-columns:1fr}
  .cs-band.is-compact{padding:48px 0}
  /* En el celular las tres tarjetas compactas quedan en una fila que se
     desliza, para no ocupar tres pantallas de alto. */
  .cs-band.is-compact .cs-grid{grid-auto-flow:column;grid-template-columns:none;grid-auto-columns:minmax(230px,78%);overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding-bottom:6px;scrollbar-width:none}
  .cs-band.is-compact .cs-grid::-webkit-scrollbar{display:none}
  .cs-mini{scroll-snap-align:start}
  .cs-mini:hover{transform:none}
  .cs-case{grid-template-columns:1fr;gap:20px}
  .cs-studies{grid-template-columns:1fr}
  .cs-studies li{padding-right:0}
}
@media (max-width:640px){
  .cs-sales{grid-template-columns:1fr}
  .cs-tile{padding:18px 18px 16px}
  .cs-summary{font-size:17px}
  .cs-extra{min-height:0}
  .cs-studies li{grid-template-columns:1fr}
  .cs-studies b{grid-row:auto;font-size:24px}
  /* La tabla de las tres marcas pasa a una ficha por marca: desplazada, escondía
     la columna «Con heysteff» (la cifra principal) y cortaba la leyenda. Cada
     celda muestra su encabezado con `data-label`. */
  .cs-table-wrap{overflow:visible}
  .cs-table-wrap table{min-width:0;border:0;background:none;border-radius:0}
  .cs-table-wrap thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .cs-table-wrap tbody tr{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px 12px;border:1.5px solid var(--ink,#111);border-radius:12px;padding:14px 16px;margin-bottom:12px;background:#fff}
  .cs-table-wrap tbody th,.cs-table-wrap tbody td{padding:0;border:0}
  .cs-table-wrap tbody th,.cs-table-wrap tbody td:last-child{grid-column:1/-1}
  .cs-table-wrap td::before{content:attr(data-label);display:block;margin-bottom:2px;font-size:10.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted,#6b6b6b)}
  .cs-table-wrap td.cs-num{white-space:normal}
}

@media (prefers-reduced-motion:no-preference){
  @supports (animation-timeline:view()){
    .cs-bar{animation:cs-grow linear both;animation-timeline:view();animation-range:entry 10% cover 35%}
  }
}
@keyframes cs-grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}