/* Fuentes self-hosted (Archivo + Inter, subset latino) */
@font-face{font-family:'Archivo';font-style:normal;font-weight:700;font-display:swap;src:url('/fonts/archivo-700-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Archivo';font-style:normal;font-weight:700;font-display:swap;src:url('/fonts/archivo-700-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Archivo';font-style:normal;font-weight:800;font-display:swap;src:url('/fonts/archivo-800-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Archivo';font-style:normal;font-weight:800;font-display:swap;src:url('/fonts/archivo-800-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('/fonts/inter-400-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('/fonts/inter-400-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('/fonts/inter-500-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('/fonts/inter-500-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('/fonts/inter-600-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('/fonts/inter-600-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('/fonts/inter-700-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('/fonts/inter-700-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}

/* ============================================================
   Cuadre — landing (cuadre.softatumedida.com)
   Sistema de diseño de marca. Mobile-first, sin dependencias.
   ============================================================ */

:root {
  /* Paleta Cuadre */
  --esmeralda: #0B6E4F;
  --esmeralda-hover: #0a5f45;
  --esmeralda-profundo: #074A36;
  --oro: #F4B400;
  --oro-hover: #e0a600;
  --carbon: #11221C;
  --marfil: #FBF6EC;
  --marfil-2: #f5eede;
  --gris: #5C6B63;
  --gris-claro: #e7e2d6;
  --exito: #1E9E6A;
  --blanco: #ffffff;

  --fuente-titulos: "Archivo", system-ui, sans-serif;
  --fuente-ui: "Inter", system-ui, -apple-system, sans-serif;

  --ancho: 1120px;
  --radio: 16px;
  --radio-sm: 10px;
  --sombra: 0 1px 3px rgba(17, 34, 28, 0.06), 0 8px 28px rgba(17, 34, 28, 0.06);
  --sombra-fuerte: 0 12px 40px rgba(7, 74, 54, 0.18);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--fuente-ui);
  color: var(--carbon);
  background: var(--marfil);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--fuente-titulos); font-weight: 800; line-height: 1.12; color: var(--carbon); text-wrap: balance; }
p { text-wrap: pretty; }

.contenedor { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 20px; }
.seccion { padding: 72px 0; }
.centro { text-align: center; }
.eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--esmeralda); margin-bottom: 12px;
}

/* ── Botones ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--fuente-ui); font-weight: 700; font-size: 16px;
  padding: 14px 24px; border-radius: 12px; border: none; cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease, box-shadow 0.12s ease;
  min-height: 52px; text-align: center;
}
.btn:active { transform: translateY(1px); }
.btn-oro { background: var(--oro); color: var(--carbon); box-shadow: 0 6px 20px rgba(244, 180, 0, 0.35); }
.btn-oro:hover { background: var(--oro-hover); }
.btn-esmeralda { background: var(--esmeralda); color: #fff; }
.btn-esmeralda:hover { background: var(--esmeralda-hover); }
.btn-fantasma { background: transparent; color: var(--esmeralda); border: 1.5px solid rgba(11, 110, 79, 0.35); }
.btn-fantasma:hover { background: rgba(11, 110, 79, 0.06); }
.btn-grande { font-size: 17px; padding: 16px 30px; min-height: 56px; }

/* ── Navegación ──────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 246, 236, 0.85); backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid rgba(17, 34, 28, 0.06);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.marca { display: inline-flex; align-items: center; gap: 10px; font-family: var(--fuente-titulos); font-weight: 800; font-size: 20px; color: var(--carbon); }
.marca .simbolo { width: 30px; height: 30px; border-radius: 8px; background: var(--esmeralda); color: var(--oro); display: grid; place-items: center; font-size: 20px; font-weight: 800; }
.nav-links { display: none; align-items: center; gap: 26px; }
.nav-links a { font-size: 15px; font-weight: 500; color: var(--gris); }
.nav-links a:hover { color: var(--esmeralda); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-cta .btn { padding: 9px 16px; min-height: 42px; font-size: 14.5px; }
.solo-desktop { display: none; }

/* ── Héroe ───────────────────────────────────────────────── */
.hero { padding: 56px 0 40px; position: relative; }
.hero-grid { display: grid; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(34px, 7vw, 56px); letter-spacing: -0.02em; }
.hero h1 .oro { color: var(--esmeralda); }
.hero .sub { font-size: clamp(17px, 2.4vw, 20px); color: var(--gris); margin-top: 20px; max-width: 34ch; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 20px; font-size: 14px; color: var(--gris); }
.hero-trust span { display: inline-flex; align-items: center; gap: 6px; }
.hero-trust .check { color: var(--exito); font-weight: 800; }

/* Mockup del héroe */
.mockup {
  background: linear-gradient(160deg, var(--esmeralda-profundo), var(--esmeralda));
  border-radius: 24px; padding: 28px; box-shadow: var(--sombra-fuerte); position: relative; overflow: hidden;
}
.mockup::after { content: ""; position: absolute; inset: 0; background: radial-gradient(120% 80% at 80% 0%, rgba(244,180,0,0.18), transparent 60%); }
.mockup-card { position: relative; background: #fff; border-radius: 14px; padding: 16px; box-shadow: 0 8px 24px rgba(0,0,0,0.18); }
.mockup-row { display: flex; align-items: center; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid #f0efe9; font-size: 14px; }
.mockup-row:last-child { border-bottom: none; }
.mockup-row .n { color: var(--carbon); }
.mockup-row .v { font-variant-numeric: tabular-nums; font-weight: 700; color: var(--carbon); }
.mockup-total { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; padding-top: 12px; border-top: 2px dashed #e7e2d6; }
.mockup-total .lbl { font-size: 13px; color: var(--gris); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; }
.mockup-total .num { font-family: var(--fuente-titulos); font-weight: 800; font-size: 26px; color: var(--esmeralda); font-variant-numeric: tabular-nums; }
.mockup-chip { position: relative; display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; background: rgba(255,255,255,0.16); color: #fff; font-size: 12.5px; font-weight: 600; padding: 6px 12px; border-radius: 999px; }

/* Banda de logos/confianza */
.tira { background: var(--esmeralda-profundo); color: #fff; padding: 18px 0; }
.tira-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 28px; font-size: 14.5px; opacity: 0.92; }
.tira b { color: var(--oro); }

/* ── Secciones de contenido ──────────────────────────────── */
.seccion h2 { font-size: clamp(26px, 4.5vw, 38px); letter-spacing: -0.01em; }
.seccion .intro { font-size: 18px; color: var(--gris); max-width: 60ch; margin: 14px auto 0; }
.intro-izq { margin-left: 0; }

/* Dolores */
.dolores { background: var(--marfil-2); }
.dolor-grid { display: grid; gap: 16px; margin-top: 36px; }
.dolor {
  background: #fff; border: 1px solid rgba(17,34,28,0.07); border-radius: var(--radio);
  padding: 22px; box-shadow: var(--sombra);
}
.dolor .ico { font-size: 26px; }
.dolor h3 { font-size: 18px; margin: 12px 0 6px; }
.dolor p { font-size: 15px; color: var(--gris); }

/* Funciones */
.func-grid { display: grid; gap: 18px; margin-top: 40px; }
.func {
  background: #fff; border: 1px solid rgba(17,34,28,0.07); border-radius: var(--radio);
  padding: 26px 24px; box-shadow: var(--sombra); position: relative;
}
.func.destacada { background: linear-gradient(165deg, #fff, #fffaf0); border-color: rgba(244,180,0,0.4); }
.func .ico {
  width: 46px; height: 46px; border-radius: 12px; background: rgba(11,110,79,0.09);
  display: grid; place-items: center; font-size: 24px; margin-bottom: 16px;
}
.func.destacada .ico { background: rgba(244,180,0,0.18); }
.func h3 { font-size: 19px; margin-bottom: 8px; }
.func p { font-size: 15px; color: var(--gris); }
.func .tag { position: absolute; top: 18px; right: 18px; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em; color: var(--carbon); background: var(--oro); padding: 3px 9px; border-radius: 999px; }

/* Cómo funciona */
.pasos { background: var(--esmeralda-profundo); color: #fff; }
.pasos h2, .pasos .eyebrow { color: #fff; }
.pasos .eyebrow { color: var(--oro); }
.pasos-grid { display: grid; gap: 24px; margin-top: 40px; }
.paso { text-align: center; }
.paso .num { font-family: var(--fuente-titulos); font-weight: 800; font-size: 40px; color: var(--oro); }
.paso h3 { color: #fff; font-size: 20px; margin: 8px 0; }
.paso p { color: rgba(255,255,255,0.82); font-size: 15px; max-width: 30ch; margin: 0 auto; }

/* Verticales */
.vert-grid { display: grid; gap: 14px; margin-top: 36px; }
.vert { display: flex; gap: 14px; align-items: flex-start; background: #fff; border: 1px solid rgba(17,34,28,0.07); border-radius: var(--radio); padding: 20px; box-shadow: var(--sombra); }
.vert .emoji { font-size: 30px; }
.vert h3 { font-size: 18px; margin-bottom: 4px; }
.vert p { font-size: 14.5px; color: var(--gris); }

/* Precio */
.precio { background: var(--marfil-2); }
.precio-card {
  max-width: 560px; margin: 40px auto 0; background: #fff; border-radius: 22px;
  border: 1px solid rgba(17,34,28,0.08); box-shadow: var(--sombra-fuerte); overflow: hidden;
}
.precio-top { background: linear-gradient(160deg, var(--esmeralda), var(--esmeralda-profundo)); color: #fff; padding: 30px 30px 26px; text-align: center; }
.precio-top .plan { font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; opacity: 0.9; }
.precio-top .cifra { font-family: var(--fuente-titulos); font-weight: 800; font-size: 52px; margin: 6px 0 0; line-height: 1; }
.precio-top .cifra small { font-size: 20px; font-weight: 600; opacity: 0.85; }
.precio-top .libre { display: inline-block; margin-top: 14px; background: var(--oro); color: var(--carbon); font-weight: 800; font-size: 14px; padding: 7px 16px; border-radius: 999px; }
.precio-body { padding: 26px 30px 30px; }
.precio-lista { list-style: none; display: grid; gap: 12px; margin-bottom: 24px; }
.precio-lista li { display: flex; gap: 10px; align-items: flex-start; font-size: 15.5px; }
.precio-lista .check { color: var(--exito); font-weight: 800; flex-shrink: 0; }
.precio-nota { font-size: 13px; color: var(--gris); text-align: center; margin-top: 14px; }

/* FAQ */
.faq-lista { max-width: 760px; margin: 36px auto 0; display: grid; gap: 12px; }
.faq-item { background: #fff; border: 1px solid rgba(17,34,28,0.08); border-radius: var(--radio); overflow: hidden; }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 20px 22px; font-family: var(--fuente-titulos);
  font-weight: 700; font-size: 17px; color: var(--carbon); display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 24px; color: var(--esmeralda); font-weight: 400; flex-shrink: 0; }
.faq-item[open] summary::after { content: "\2212"; }
.faq-item .faq-resp { padding: 0 22px 20px; color: var(--gris); font-size: 15.5px; }

/* CTA final */
.cta-final { background: var(--esmeralda); color: #fff; text-align: center; }
.cta-final h2 { color: #fff; font-size: clamp(28px, 5vw, 40px); }
.cta-final p { color: rgba(255,255,255,0.9); font-size: 18px; margin: 14px auto 28px; max-width: 46ch; }

/* Footer */
.footer { background: var(--carbon); color: rgba(255,255,255,0.72); padding: 48px 0 32px; font-size: 14.5px; }
.footer-grid { display: grid; gap: 28px; }
.footer .marca { color: #fff; margin-bottom: 12px; }
.footer h4 { color: #fff; font-family: var(--fuente-ui); font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 12px; }
.footer a { color: rgba(255,255,255,0.72); display: block; padding: 4px 0; }
.footer a:hover { color: var(--oro); }
.footer-legal { margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.12); font-size: 13px; display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between; }

/* ── Responsive ──────────────────────────────────────────── */
@media (min-width: 680px) {
  .dolor-grid { grid-template-columns: repeat(2, 1fr); }
  .func-grid { grid-template-columns: repeat(2, 1fr); }
  .vert-grid { grid-template-columns: repeat(2, 1fr); }
  .pasos-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}
@media (min-width: 900px) {
  body { font-size: 18px; }
  .nav-links { display: flex; }
  .solo-desktop { display: inline-flex; }
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 56px; }
  .func-grid { grid-template-columns: repeat(3, 1fr); }
  .seccion { padding: 90px 0; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }

/* ── Artículo (blog) ─────────────────────────────────────── */
.articulo { max-width: 720px; margin: 0 auto; padding: 44px 20px 24px; }
.art-header { margin-bottom: 28px; }
.art-header h1 { font-size: clamp(28px, 5vw, 40px); letter-spacing: -0.01em; margin: 10px 0 14px; }
.art-meta { font-size: 14px; color: var(--gris); display: flex; flex-wrap: wrap; gap: 6px 14px; }
.art-cuerpo { font-size: 18px; line-height: 1.72; color: var(--carbon); }
.art-cuerpo > p:first-of-type { font-size: 20px; color: #223; }
.art-cuerpo h2 { font-size: 25px; margin: 34px 0 12px; }
.art-cuerpo h3 { font-size: 19px; margin: 26px 0 8px; }
.art-cuerpo p { margin-bottom: 16px; }
.art-cuerpo ul, .art-cuerpo ol { margin: 0 0 18px 24px; }
.art-cuerpo li { margin-bottom: 8px; }
.art-cuerpo strong { font-weight: 700; }
.art-cuerpo blockquote { border-left: 4px solid var(--oro); background: var(--marfil-2); padding: 14px 18px; border-radius: 0 10px 10px 0; margin: 22px 0; }
.art-cuerpo .formula { background: var(--esmeralda-profundo); color: #fff; padding: 16px 20px; border-radius: 12px; margin: 22px 0; font-size: 17px; font-weight: 600; }
.art-cta { background: linear-gradient(160deg, #fff, #fffaf0); border: 1px solid rgba(244,180,0,0.4); border-radius: 16px; padding: 26px; margin: 40px 0 0; text-align: center; box-shadow: var(--sombra); }
.art-cta h3 { font-size: 21px; margin-bottom: 6px; }
.art-cta p { color: var(--gris); font-size: 15px; margin-bottom: 16px; }

/* Índice del blog */
.blog-grid { display: grid; gap: 16px; margin-top: 36px; }
.blog-card { display: block; background: #fff; border: 1px solid rgba(17,34,28,0.07); border-radius: 16px; padding: 24px; box-shadow: var(--sombra); }
.blog-card:hover { border-color: rgba(11,110,79,0.3); }
.blog-card h3 { font-size: 20px; margin-bottom: 8px; }
.blog-card p { color: var(--gris); font-size: 15px; }
.blog-card .leer { color: var(--esmeralda); font-weight: 700; font-size: 14px; margin-top: 12px; display: inline-block; }
@media (min-width: 680px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }