/* La web comercial de Retoma (retomaclinic.com).
   El mismo lenguaje que la app («Bruma»): fondo hueso, tinta casi negra, un único
   acento lima, Urbanist fina para los titulares y Hanken Grotesk para leer, y
   los degradados difuminados de las tarjetas. Así quien ve la web y luego la
   app reconoce lo mismo. Las capturas son de la app de verdad (clínica de
   demostración con datos inventados). */

:root {
  --hueso: #F7F7F5;
  --fondo: #EEEEEA;
  --blanco: #FFFFFF;
  --tinta: #1B1C1E;
  --tinta-hondo: #17181A;
  --gris: #66686E;
  --gris-suave: #A2A4A8;
  --linea: rgba(27, 28, 30, 0.1);
  --linea-suave: rgba(27, 28, 30, 0.065);
  --lima: #D8F24A;
  --lima-suave: #EEF6D0;
  --g-melocoton: radial-gradient(120% 90% at 85% 12%, #F6CFA8 0%, transparent 55%), radial-gradient(90% 80% at 8% 92%, #9FB1C4 0%, transparent 60%), linear-gradient(160deg, #EE9A7A, #D9A28B 50%, #A9B4C2);
  --g-mantequilla: radial-gradient(100% 80% at 18% 18%, #F5EFA8 0%, transparent 60%), radial-gradient(90% 90% at 92% 92%, #B9CF8F 0%, transparent 60%), linear-gradient(140deg, #E2D566, #C8D489);
  --g-pizarra: radial-gradient(100% 90% at 15% 18%, #DCE3EA 0%, transparent 55%), radial-gradient(80% 80% at 92% 96%, #E8B79E 0%, transparent 60%), linear-gradient(160deg, #7F95AB, #A3B1BF);
  --radio: 28px;
  --ancho: 1200px;
  --lado: clamp(16px, 4vw, 40px);
  --sombra: 0 30px 80px -30px rgba(27, 28, 30, 0.35), 0 8px 24px -12px rgba(27, 28, 30, 0.18);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--hueso);
  color: var(--tinta);
  font-family: 'Hanken Grotesk', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 400; text-wrap: balance; }
.entradilla, .intro-seccion { text-wrap: pretty; }
p { margin: 0; }

.saltar { position: absolute; left: -999px; top: 8px; background: var(--tinta); color: #fff; padding: 8px 14px; border-radius: 10px; z-index: 50; }
.saltar:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--tinta); outline-offset: 3px; border-radius: 6px; }

/* ---------------- botones ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 46px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent;
  font: 600 15px/1 'Hanken Grotesk', system-ui, sans-serif; text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background .15s ease, box-shadow .15s ease; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-grande { height: 54px; padding: 0 28px; font-size: 16px; }
.btn-bloque { width: 100%; }
.btn-tinta { background: var(--tinta); color: #fff; }
.btn-tinta:hover { box-shadow: 0 10px 24px -10px rgba(27, 28, 30, 0.6); }
.btn-lima { background: var(--lima); color: var(--tinta); }
.btn-borde { background: transparent; color: var(--tinta); border-color: var(--linea); }
.btn-borde:hover { background: var(--blanco); }
.btn-borde-claro { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.25); }
.btn-borde-claro:hover { background: rgba(255, 255, 255, 0.08); }

.enlace-flecha { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; border-bottom: 1px solid var(--linea); padding-bottom: 2px; }
.enlace-flecha::after { content: '→'; transition: transform .15s ease; }
.enlace-flecha:hover::after { transform: translateX(3px); }

/* ---------------- cabecera ---------------- */
.cab { position: sticky; top: 0; z-index: 20; background: rgba(247, 247, 245, 0.82); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.cab.con-sombra { border-bottom-color: var(--linea-suave); }
.cab-in { max-width: var(--ancho); margin: 0 auto; padding: 0 var(--lado); height: 72px; display: flex; align-items: center; gap: 28px; }
.cab-marca { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: 'Urbanist', sans-serif; font-weight: 500; font-size: 23px; letter-spacing: -0.3px; }
.cab-nav { display: flex; gap: 26px; margin-left: auto; }
.cab-nav a { text-decoration: none; font-weight: 500; font-size: 15px; color: var(--gris); transition: color .15s; }
.cab-nav a:hover, .cab-nav a[aria-current] { color: var(--tinta); }
.cab-cta { height: 42px; }
.cab-cta-movil, .cab-boton { display: none; }

/* ---------------- piezas comunes ---------------- */
.antetitulo { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gris); }
.antetitulo a { text-decoration: none; }
.punto { width: 9px; height: 9px; border-radius: 50%; background: var(--lima); box-shadow: 0 0 0 1px rgba(27, 28, 30, 0.25); }
.entradilla { font-size: clamp(18px, 2vw, 20px); color: var(--gris); max-width: 620px; line-height: 1.55; }
.acciones { display: flex; gap: 12px; flex-wrap: wrap; }
.nota { font-size: 14px; color: var(--gris); }
.centrado { text-align: center; }
.centrado .entradilla, .centrado .intro-seccion { margin-left: auto; margin-right: auto; }
.mas { margin-top: 32px; }

.seccion { max-width: var(--ancho); margin: 0 auto; padding: clamp(64px, 9vw, 120px) var(--lado) 0; }
.estrecho { max-width: 780px; margin: 0 auto; }
.ancho { max-width: var(--ancho); margin: 0 auto; }
.titulo-seccion { font-family: 'Urbanist', sans-serif; font-weight: 300; font-size: clamp(34px, 4.6vw, 54px); line-height: 1.05; letter-spacing: -1.2px; margin: 14px 0 0; }
.intro-seccion { font-size: 18px; color: var(--gris); margin-top: 18px; max-width: 640px; }

.captura { border-radius: 18px; border: 1px solid var(--linea-suave); box-shadow: var(--sombra); background: var(--blanco); }
.captura-tarjeta { border-radius: 26px; }
.movil { position: relative; border-radius: 44px; padding: 10px; background: var(--tinta); box-shadow: var(--sombra); width: 100%; max-width: 300px; }
.movil img { border-radius: 34px; width: 100%; }
.movil-recorte img { border-radius: 30px; }

.tres { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.tarjeta { background: var(--blanco); border: 1px solid var(--linea-suave); border-radius: var(--radio); padding: 30px; }
.tarjeta h3 { font-family: 'Urbanist', sans-serif; font-weight: 500; font-size: 24px; letter-spacing: -0.4px; line-height: 1.15; margin-bottom: 10px; }
.tarjeta p { color: var(--gris); font-size: 16px; }
.tarjeta-color { border: 0; min-height: 230px; display: flex; flex-direction: column; justify-content: flex-end; color: var(--tinta); }
.tarjeta-color p { color: rgba(27, 28, 30, 0.78); }
.tarjeta-color.melocoton { background: var(--g-melocoton); }
.tarjeta-color.mantequilla { background: var(--g-mantequilla); }
.tarjeta-color.pizarra { background: var(--g-pizarra); }

.lista-check { list-style: none; padding: 0; margin: 22px 0 26px; display: grid; gap: 10px; }
.lista-check li { position: relative; padding-left: 30px; font-size: 16px; }
.lista-check li::before { content: ''; position: absolute; left: 0; top: 5px; width: 18px; height: 18px; border-radius: 50%; background: var(--lima) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.3l2.6 2.5L13 6.4' fill='none' stroke='%231B1C1E' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat; }

/* ---------------- portada ---------------- */
.hero { max-width: var(--ancho); margin: 0 auto; padding: clamp(40px, 7vw, 88px) var(--lado) 0; display: grid; grid-template-columns: 1fr; gap: 56px; }
.hero-texto { display: grid; gap: 26px; justify-items: start; max-width: 1000px; }
.hero h1 { font-family: 'Urbanist', sans-serif; font-weight: 200; font-size: clamp(44px, 7.2vw, 92px); line-height: 0.98; letter-spacing: -2.5px; }
.hero-visual { position: relative; padding-bottom: 40px; }
.hero-visual::before { content: ''; position: absolute; inset: 8% -6% -4% 12%; background: var(--g-melocoton); filter: blur(60px); opacity: 0.55; border-radius: 50%; z-index: -1; }
.hero-pantalla { width: 88%; }
.hero-movil { position: absolute; right: 0; bottom: 0; width: 27%; max-width: 290px; min-width: 150px; }

.franja { max-width: var(--ancho); margin: clamp(48px, 7vw, 80px) auto 0; padding: 0 var(--lado); }
.franja ul { list-style: none; margin: 0; padding: 26px 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.franja li { display: grid; gap: 2px; }
.franja strong { font-family: 'Urbanist', sans-serif; font-weight: 500; font-size: 20px; letter-spacing: -0.2px; }
.franja span { font-size: 14.5px; color: var(--gris); }

.pasos { list-style: none; margin: 48px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: paso; }
.pasos li { background: var(--tinta); color: #fff; border-radius: var(--radio); padding: 30px; min-height: 250px; display: flex; flex-direction: column; }
.pasos li:nth-child(2) { background: #26272A; }
.pasos li:nth-child(3) { background: #303135; }
.paso-n { font-family: 'Urbanist', sans-serif; font-weight: 200; font-size: 64px; line-height: 1; color: var(--lima); margin-bottom: auto; }
.pasos h3 { font-family: 'Urbanist', sans-serif; font-weight: 500; font-size: 24px; margin: 28px 0 8px; }
.pasos p { color: rgba(255, 255, 255, 0.68); font-size: 16px; }

.funcion { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.funcion-inversa .funcion-texto { order: 2; }
.funcion h2 { font-family: 'Urbanist', sans-serif; font-weight: 300; font-size: clamp(32px, 3.8vw, 46px); line-height: 1.05; letter-spacing: -1px; margin: 14px 0 18px; }
.funcion-texto > p { color: var(--gris); font-size: 17px; }
.funcion-texto > p + p { margin-top: 14px; }
.funcion-visual { position: relative; display: flex; justify-content: center; }
.funcion-visual .captura { width: 100%; }
.moviles { gap: 18px; align-items: flex-start; }
.moviles .movil { max-width: 260px; }
.moviles .movil-recorte { margin-top: 90px; }
.moviles-fila { display: flex; justify-content: center; gap: 28px; flex-wrap: wrap; }
.moviles-fila .movil { max-width: 280px; }

/* ---------------- planes ---------------- */
.planes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 48px; align-items: stretch; }
.plan { position: relative; background: var(--blanco); border: 1px solid var(--linea-suave); border-radius: var(--radio); padding: 32px 28px 28px; display: flex; flex-direction: column; }
.plan-destacado { border-color: var(--tinta); box-shadow: 0 24px 60px -32px rgba(27, 28, 30, 0.45); }
.plan-etiqueta { position: absolute; top: -13px; left: 24px; background: var(--lima); border: 1px solid var(--tinta); font-size: 12.5px; font-weight: 700; padding: 4px 12px; border-radius: 999px; }
.plan h3 { font-weight: 700; font-size: 18px; }
.plan-precio { display: flex; align-items: baseline; gap: 8px; margin: 10px 0 12px; }
.plan-cifra { font-family: 'Urbanist', sans-serif; font-weight: 300; font-size: 50px; line-height: 1; letter-spacing: -2px; }
.plan-precio { flex-wrap: wrap; }
.plan-mes { font-size: 14px; color: var(--gris); }
.plan-para { color: var(--gris); font-size: 15.5px; flex: 1; }
.plan-lista { list-style: none; padding: 18px 0 0; margin: 18px 0 0; border-top: 1px solid var(--linea-suave); display: grid; gap: 8px; font-size: 15px; }
.plan-lista li::before { content: '·'; color: var(--gris-suave); margin-right: 8px; font-weight: 700; }
.plan .btn { margin-top: 24px; }
.seccion-planes .nota { margin-top: 22px; }
.incluido { list-style: none; padding: 0; margin: 40px auto 0; max-width: 900px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 40px; }
.incluido li { padding: 14px 0 14px 34px; border-bottom: 1px solid var(--linea-suave); position: relative; }
.incluido li::before { content: ''; position: absolute; left: 0; top: 18px; width: 18px; height: 18px; border-radius: 50%; background: var(--lima); box-shadow: 0 0 0 1px rgba(27, 28, 30, 0.2); }

/* ---------------- preguntas ---------------- */
.faq { margin-top: 36px; border-top: 1px solid var(--linea); }
.faq details { border-bottom: 1px solid var(--linea); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 44px 22px 0; position: relative; font-weight: 600; font-size: 18px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; position: absolute; right: 6px; top: 50%; width: 22px; height: 22px; margin-top: -11px; border-radius: 50%; background: var(--blanco) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 22'%3E%3Cpath d='M11 6v10M6 11h10' stroke='%231B1C1E' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E") center/22px; border: 1px solid var(--linea); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq-r { padding: 0 44px 24px 0; color: var(--gris); }
.faq-r a { color: var(--tinta); font-weight: 600; }

/* ---------------- llamada final ---------------- */
.llamada { position: relative; overflow: hidden; background: var(--tinta-hondo); color: #fff; border-radius: 36px; padding: clamp(36px, 6vw, 72px); display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px; align-items: end; }
.llamada::before { content: ''; position: absolute; width: 520px; height: 520px; right: -140px; top: -260px; background: var(--g-mantequilla); filter: blur(80px); opacity: 0.35; border-radius: 50%; }
.llamada > * { position: relative; }
.llamada h2 { font-family: 'Urbanist', sans-serif; font-weight: 200; font-size: clamp(34px, 4.4vw, 56px); line-height: 1.02; letter-spacing: -1.4px; }
.llamada p { color: rgba(255, 255, 255, 0.7); margin-top: 16px; max-width: 540px; }
.llamada-acciones { display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }

/* ---------------- páginas interiores ---------------- */
.cabeza { max-width: var(--ancho); margin: 0 auto; padding: clamp(48px, 8vw, 96px) var(--lado) 0; display: grid; gap: 24px; justify-items: start; }
.cabeza.centrado { justify-items: center; }
.cabeza h1 { font-family: 'Urbanist', sans-serif; font-weight: 200; font-size: clamp(40px, 6vw, 76px); line-height: 1; letter-spacing: -2px; max-width: 980px; }
.otras { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 36px; }
.otra { display: grid; gap: 4px; padding: 22px; background: var(--blanco); border: 1px solid var(--linea-suave); border-radius: 20px; text-decoration: none; transition: transform .15s, border-color .15s; }
.otra:hover { transform: translateY(-2px); border-color: var(--linea); }
.otra span { font-size: 14.5px; color: var(--gris); }

.texto-largo { font-size: 18px; line-height: 1.7; }
.texto-largo h2 { font-family: 'Urbanist', sans-serif; font-weight: 400; font-size: 30px; letter-spacing: -0.5px; line-height: 1.15; margin: 44px 0 14px; }
.texto-largo p, .texto-largo ul { margin: 0 0 18px; color: #3A3B3F; }
.texto-largo ul { padding-left: 22px; }
.texto-largo li { margin-bottom: 8px; }
.texto-largo a { color: var(--tinta); font-weight: 600; text-decoration-color: var(--lima); text-decoration-thickness: 3px; text-underline-offset: 3px; }

.articulos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.articulo-tarjeta { display: grid; gap: 12px; align-content: start; background: var(--blanco); border: 1px solid var(--linea-suave); border-radius: var(--radio); padding: 32px; text-decoration: none; transition: transform .15s; }
.articulo-tarjeta:hover { transform: translateY(-2px); }
.articulo-tarjeta h2 { font-family: 'Urbanist', sans-serif; font-weight: 400; font-size: 30px; line-height: 1.1; letter-spacing: -0.6px; }
.articulo-tarjeta p { color: var(--gris); }
.articulo-meta { font-size: 13.5px; color: var(--gris); }
/* la cabecera y el texto del artículo, en la misma columna */
.articulo .cabeza, .articulo .texto-largo { max-width: calc(780px + 2 * var(--lado)); }
.articulo .texto-largo { padding: 40px var(--lado) 0; }
.articulo .texto-largo > h2:first-child { margin-top: 8px; }

/* ---------------- demo ---------------- */
.demo { max-width: var(--ancho); margin: 0 auto; padding: clamp(40px, 7vw, 88px) var(--lado) 0; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: start; }
.demo-texto { display: grid; gap: 24px; position: sticky; top: 110px; }
.demo h1 { font-family: 'Urbanist', sans-serif; font-weight: 200; font-size: clamp(40px, 5.4vw, 68px); line-height: 1; letter-spacing: -2px; }
.demo-pasos { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 14px; counter-reset: dp; }
.demo-pasos li { counter-increment: dp; display: grid; grid-template-columns: 36px 1fr; column-gap: 14px; }
.demo-pasos li::before { content: counter(dp); grid-row: span 2; width: 36px; height: 36px; border-radius: 50%; background: var(--lima); display: grid; place-items: center; font-weight: 700; font-size: 15px; }
.demo-pasos span { color: var(--gris); font-size: 15.5px; }

.formulario { background: var(--blanco); border: 1px solid var(--linea-suave); border-radius: 32px; padding: clamp(24px, 4vw, 40px); box-shadow: 0 30px 80px -50px rgba(27, 28, 30, 0.4); }
.formulario h2 { font-family: 'Urbanist', sans-serif; font-weight: 400; font-size: 30px; letter-spacing: -0.5px; margin-bottom: 22px; }
.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.campos label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
.campo-ancho { grid-column: 1 / -1; }
.opcional { font-weight: 400; color: var(--gris-suave); }
.campos input, .campos select, .campos textarea {
  width: 100%; font: 400 16px/1.4 'Hanken Grotesk', system-ui, sans-serif; color: var(--tinta);
  background: var(--hueso); border: 1px solid var(--linea); border-radius: 14px; padding: 13px 14px; transition: border-color .15s, background .15s;
}
.campos input, .campos select { height: 50px; }
.campos select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%2366686E' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 12px; padding-right: 36px; }
.campos textarea { resize: vertical; min-height: 90px; }
.campos input:focus, .campos select:focus, .campos textarea:focus { outline: none; border-color: var(--tinta); background: var(--blanco); }
.campos .mal { border-color: #D0634B; background: rgba(208, 99, 75, 0.05); }
.trampa { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.acepto { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--gris); margin: 20px 0; cursor: pointer; }
.acepto input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--tinta); flex-shrink: 0; }
.acepto a, .info-datos a { color: var(--tinta); }
.form-estado { margin-top: 14px; font-size: 15px; font-weight: 600; min-height: 1px; }
.form-estado.error { color: #B4482F; }
.info-datos { margin-top: 18px; font-size: 12.5px; line-height: 1.5; color: var(--gris-suave); }
.form-hecho { text-align: center; padding: 40px 10px; display: grid; gap: 14px; justify-items: center; }
.form-hecho .punto { width: 54px; height: 54px; }
.form-hecho h2 { margin: 0; }
.form-hecho p { color: var(--gris); max-width: 380px; }

/* ---------------- pie ---------------- */
.pie { margin-top: clamp(64px, 9vw, 120px); border-top: 1px solid var(--linea); }
.pie-in { max-width: var(--ancho); margin: 0 auto; padding: 56px var(--lado) 40px; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.pie-marca p { color: var(--gris); font-size: 15px; margin-top: 14px; max-width: 320px; }
.pie-marca .pie-paciente { font-size: 13.5px; color: var(--gris-suave); }
.pie h2 { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gris); margin-bottom: 14px; }
.pie ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; font-size: 15px; }
.pie ul a { text-decoration: none; }
.pie ul a:hover { text-decoration: underline; }
.pie-fin { max-width: var(--ancho); margin: 0 auto; padding: 20px var(--lado) 36px; font-size: 13px; color: var(--gris-suave); border-top: 1px solid var(--linea-suave); }

/* ---------------- tamaños ---------------- */
@media (max-width: 980px) {
  .cab-nav, .cab-cta { display: none; }
  .cab-boton { display: grid; gap: 6px; margin-left: auto; width: 44px; height: 44px; place-content: center; border: 1px solid var(--linea); border-radius: 50%; background: var(--blanco); cursor: pointer; }
  .cab-boton span { width: 18px; height: 1.6px; background: var(--tinta); border-radius: 2px; transition: transform .2s; }
  .cab.abierta .cab-boton span:first-child { transform: translateY(3.8px) rotate(45deg); }
  .cab.abierta .cab-boton span:last-child { transform: translateY(-3.8px) rotate(-45deg); }
  .cab.abierta .cab-nav { display: grid; position: absolute; top: 72px; left: 0; right: 0; background: var(--hueso); padding: 12px var(--lado) 24px; gap: 4px; border-bottom: 1px solid var(--linea); }
  .cab.abierta .cab-nav a { font-size: 20px; padding: 10px 0; color: var(--tinta); }
  .cab.abierta .cab-nav a.cab-cta-movil { display: inline-flex; margin-top: 12px; padding: 0 22px; font-size: 16px; color: #fff; }
  .funcion, .demo, .llamada { grid-template-columns: 1fr; }
  .funcion-inversa .funcion-texto { order: 0; }
  .llamada-acciones { justify-content: flex-start; }
  .demo-texto { position: static; }
  .otras { grid-template-columns: repeat(2, 1fr); }
  .pie-in { grid-template-columns: 1fr 1fr; }
  .pie-marca { grid-column: 1 / -1; }
}
@media (max-width: 1100px) {
  .planes { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .tres, .pasos, .planes, .articulos, .incluido { grid-template-columns: 1fr; }
  .pasos li { min-height: 0; }
  .franja ul { grid-template-columns: 1fr 1fr; }
  .hero-pantalla { width: 100%; }
  .hero-movil { width: 38%; right: 0; bottom: -8px; }
  .hero-visual::before { inset: 8% 0 -4% 10%; }
  .hero-visual { padding-bottom: 70px; }
  .moviles .movil { max-width: 46%; }
  .moviles .movil-recorte { margin-top: 60px; }
  .moviles-fila .movil { max-width: 70%; }
  .campos { grid-template-columns: 1fr; }
  .faq summary { font-size: 16.5px; }
  .otras { grid-template-columns: 1fr; }
  .btn-grande { height: 52px; padding: 0 22px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ---------------- tablas (comparativas) ---------------- */
.tabla-envoltura { overflow-x: auto; margin: 8px 0 14px; border: 1px solid var(--linea); border-radius: 18px; background: var(--blanco); }
.tabla { width: 100%; border-collapse: collapse; font-size: 16px; }
.tabla th, .tabla td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--linea-suave); vertical-align: top; }
.tabla th { font-size: 14px; font-weight: 700; background: var(--hueso); }
.tabla tr:last-child td { border-bottom: 0; }
.tabla td:last-child, .tabla th:last-child { background: rgba(216, 242, 74, 0.14); }
.tabla-nota { font-size: 13px; font-weight: 400; color: var(--gris); }
.tabla-pie { font-size: 14px !important; color: var(--gris) !important; line-height: 1.55; }
.intro-seccion .enlace-flecha { margin: 0 4px; }