/* ACTV Río Seco: landing estática con API PHP mínima (sin build). Línea visual de sites/playcom con la
   marca de Río Seco: azul #1F3FA8, marino #0E1F5C, celeste #6CB4E4 y rojo #E3262B (cortes y destacados).
   Barlow Semi Condensed para títulos y cifras, Roboto para el texto (ver fonts/LICENSE.txt). */
@font-face{font-family:'Barlow Semi Condensed';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/BarlowSemiCondensed-600.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Barlow Semi Condensed';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/BarlowSemiCondensed-700.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Barlow Semi Condensed';font-style:normal;font-weight:800;font-display:swap;src:url('fonts/BarlowSemiCondensed-800.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/Roboto-var.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Roboto';font-style:normal;font-weight:500;font-display:swap;src:url('fonts/Roboto-var.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Roboto';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/Roboto-var.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root {
  --azul: #1f3fa8;
  --azul-hover: #18338a;
  --marino: #0e1f5c;
  --noche: #0a1640;
  --celeste: #6cb4e4;
  --celeste-hover: #8cc6ec;
  --rojo: #e3262b;
  --ink: #14213d;
  --muted: #556078;
  --line: #d6dfea;
  --paper: #f3f7fc;
  --white: #ffffff;
  --sobre-azul: #dce6f7;
  --display: 'Barlow Semi Condensed', 'Arial Narrow', sans-serif;
  --body: 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --wrap: 1120px;
  --gutter: 20px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--white); color: var(--ink); font: 400 16px/1.55 var(--body); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
h1, h2 { font-family: var(--display); font-weight: 700; line-height: 1.05; letter-spacing: -0.01em; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(30px, 3.4vw, 40px); }
p { margin: 0; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--celeste); outline-offset: 3px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--celeste); color: var(--marino); padding: 10px 14px; border-radius: 8px; font-weight: 700; }
.skip:focus { top: 12px; }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 22px; border: 0; border-radius: 999px; font: 700 16px/1 var(--body); text-decoration: none; cursor: pointer; white-space: nowrap; transition: background-color .15s, color .15s; }
.btn--celeste { background: var(--celeste); color: var(--marino); }
.btn--celeste:hover { background: var(--celeste-hover); }
.btn--azul { background: var(--azul); color: var(--white); }
.btn--azul:hover { background: var(--azul-hover); }
.btn--line { background: transparent; color: var(--white); box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .7); }
.btn--line:hover { background: rgba(255, 255, 255, .12); }
.btn:disabled { opacity: .6; cursor: default; }

/* Avisos (cortes en rojo, novedades en azul) */
.avisos:empty { display: none; }
.aviso { color: var(--white); background: var(--azul); font-size: 15px; }
.aviso--corte { background: var(--rojo); }
.aviso__bar { display: flex; align-items: center; gap: 16px; min-height: 44px; padding-top: 8px; padding-bottom: 8px; }
.aviso__txt { flex: 1; }
.aviso__tag { font-weight: 700; margin-right: 6px; }
.aviso__x { flex: none; width: 30px; height: 30px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .18); color: var(--white); font: 400 18px/1 var(--body); cursor: pointer; }
.aviso__x:hover { background: rgba(255, 255, 255, .3); }

/* Encabezado */
.top { position: sticky; top: 0; z-index: 50; background: var(--marino); color: var(--white); }
.top__bar { display: flex; align-items: center; gap: 28px; min-height: 68px; }
.marca { display: flex; align-items: center; gap: 10px; color: var(--white); text-decoration: none; }
.marca__iso { width: 38px; height: 38px; flex: none; }
.marca__texto { font: 700 22px/0.95 var(--display); text-transform: uppercase; letter-spacing: .01em; }
.marca__texto small { display: block; font-weight: 600; font-size: 10.5px; letter-spacing: .08em; color: var(--celeste); margin-bottom: 2px; }
.top__nav { display: flex; gap: 24px; margin-left: auto; font-weight: 500; }
.top__nav a { text-decoration: none; padding: 6px 0; border-bottom: 2px solid transparent; }
.top__nav a:hover { border-bottom-color: var(--celeste); }
.top__login { min-height: 40px; padding: 8px 18px; font-size: 15px; }
.nav-toggle { display: none; position: relative; width: 44px; height: 44px; border: 0; background: none; cursor: pointer; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { position: absolute; left: 11px; width: 22px; height: 2px; background: var(--white); content: ''; transition: transform .2s; }
.nav-toggle span { top: 21px; }
.nav-toggle span::before { left: 0; top: -7px; }
.nav-toggle span::after { left: 0; top: 7px; }
.nav-toggle[aria-expanded='true'] span { background: transparent; }
.nav-toggle[aria-expanded='true'] span::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded='true'] span::after { transform: translateY(-7px) rotate(-45deg); }

/* Hero: un mensaje y una cifra; la línea es la señal del isotipo (la T y la V). */
.hero { background: var(--azul); color: var(--white); overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 48px; align-items: center; padding-top: 64px; padding-bottom: 64px; }
.hero h1 { font-size: clamp(34px, 4.4vw, 56px); max-width: 16ch; }
.hero__lead { margin-top: 18px; font-size: 19px; max-width: 42ch; color: var(--sobre-azul); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero__dato { display: grid; justify-items: end; text-align: right; }
.senal { width: 100%; max-width: 380px; height: 70px; margin-bottom: -6px; overflow: visible; }
.senal path { fill: none; stroke: var(--celeste); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 460; stroke-dashoffset: 460; animation: draw 2s ease-out .2s forwards; opacity: .9; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.hero__numero { font: 800 clamp(120px, 13vw, 168px)/.82 var(--display); letter-spacing: -0.04em; color: var(--celeste); font-variant-numeric: tabular-nums; }
.hero__unidad { margin-top: 10px; font: 600 22px/1.2 var(--display); }

/* Planes: escalera de velocidades */
.plans { padding: 72px 0 64px; }
.plans__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px 24px; margin-bottom: 28px; }
.switch { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); }
.switch button { border: 0; background: transparent; color: var(--ink); font: 500 15px var(--body); padding: 10px 18px; border-radius: 999px; cursor: pointer; }
.switch button[aria-selected='true'] { background: var(--marino); color: var(--white); }
.ladder { display: grid; border-top: 2px solid var(--ink); }
[hidden], .ladder[hidden] { display: none !important; }
.ladder__cargando { padding: 22px 4px; color: var(--muted); }
.rung { position: relative; display: grid; grid-template-columns: minmax(170px, 1.1fr) minmax(150px, .9fr) minmax(0, 1.6fr) auto; align-items: center; gap: 8px 28px; padding: 22px 4px; border-bottom: 1px solid var(--line); }
.rung__speed { font: 600 20px/1 var(--display); color: var(--muted); }
.rung__speed b { font-size: 56px; font-weight: 800; letter-spacing: -0.03em; color: var(--azul); margin-right: 4px; }
.rung__name { font: 700 30px/1.05 var(--display); color: var(--azul); }
.rung__price { color: var(--muted); }
.rung__price b { display: block; font: 700 28px/1.1 var(--display); color: var(--ink); font-variant-numeric: tabular-nums; }
.rung__fit { color: var(--muted); max-width: 40ch; }
.rung__tag { position: absolute; top: 10px; left: 4px; background: var(--rojo); color: var(--white); font: 700 11px/1 var(--body); letter-spacing: .04em; text-transform: uppercase; padding: 4px 8px; border-radius: 4px; }
.rung--top { padding-top: 34px; }
.plans__note { margin-top: 18px; font-size: 14px; color: var(--muted); }
.plans__note:empty { display: none; }

/* Por qué fibra */
.why { background: var(--paper); padding: 72px 0; }
.why__list { list-style: none; margin: 32px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.why__list li { padding-top: 18px; border-top: 3px solid var(--celeste); color: var(--muted); font-size: 17px; }
.why__list strong { display: block; margin-bottom: 6px; font: 700 26px/1.1 var(--display); color: var(--ink); }

/* Cobertura */
.cobertura { background: var(--marino); color: var(--white); padding: 72px 0; }
.cobertura__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: center; }
.cobertura__lead { margin: 14px 0 22px; font-size: 18px; color: var(--sobre-azul); }
.localidades { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 8px; font: 600 20px/1.2 var(--display); }
.localidades li { padding-left: 22px; position: relative; }
.localidades li::before { content: ''; position: absolute; left: 0; top: .32em; width: 10px; height: 10px; border-radius: 50%; background: var(--celeste); }
.mapa { min-height: 360px; border-radius: 16px; overflow: hidden; background: var(--noche); }
.mapa .leaflet-container { font-family: var(--body); }

/* Solicitud */
.solicitud { padding: 72px 0; }
.solicitud__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: start; }
.solicitud__lead { margin-top: 14px; font-size: 18px; color: var(--muted); }
.solicitud__alt { margin-top: 18px; color: var(--muted); }
.solicitud__alt a { color: var(--azul); font-weight: 500; }
.form { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; padding: 28px; border-radius: 16px; background: var(--paper); }
.form label { display: grid; gap: 6px; font-weight: 500; font-size: 15px; }
.form__wide { grid-column: 1 / -1; }
.form__opt { font-weight: 400; color: var(--muted); }
.form input, .form select, .form textarea { width: 100%; min-height: 48px; padding: 10px 14px; border: 1px solid #c3cfdf; border-radius: 10px; font: 400 16px var(--body); color: var(--ink); background: var(--white); }
.form textarea { resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--azul); outline: none; box-shadow: 0 0 0 3px rgba(31, 63, 168, .18); }
.form [aria-invalid='true'] { border-color: var(--rojo); }
.form__send { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; }
.form__status { color: var(--azul); font-weight: 500; }
.form__status.error { color: var(--rojo); }
.trampa { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Pagos */
.pagos { background: var(--paper); padding: 72px 0; }
.pagos__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.pagos__lead { margin: 14px 0 26px; font-size: 18px; color: var(--muted); }
.pagos__list { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--ink); }
.pagos__list li { padding: 18px 4px; border-bottom: 1px solid var(--line); color: var(--muted); }
.pagos__list strong { display: block; font: 700 24px/1.15 var(--display); color: var(--ink); }

/* Preguntas frecuentes */
.ayuda { padding: 72px 0; }
.ayuda__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: start; }
.ayuda__lead { margin-top: 14px; font-size: 18px; color: var(--muted); }
.ayuda__lead a { color: var(--azul); font-weight: 500; }
.faq { border-top: 2px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; position: relative; padding: 20px 44px 20px 4px; font: 600 21px/1.2 var(--display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; position: absolute; right: 8px; top: 50%; width: 10px; height: 10px; margin-top: -7px; border-right: 2px solid var(--azul); border-bottom: 2px solid var(--azul); transform: rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq details > :not(summary) { margin: 0 4px 20px; color: var(--muted); max-width: 62ch; }
.faq ol { padding-left: 1.2em; }
.faq li { margin-bottom: 6px; }
.faq a { color: var(--azul); }

/* Contacto */
.foot { background: var(--azul); color: var(--white); padding: 64px 0 72px; }
.foot__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px 48px; }
.foot p { margin: 12px 0 24px; font-size: 18px; color: var(--sobre-azul); }
.foot__list { display: grid; gap: 18px; margin: 0; }
.foot__list dt { font: 600 18px var(--display); color: var(--celeste); }
.foot__list dd { margin: 2px 0 0; font-size: 17px; overflow-wrap: anywhere; }

.legal { background: var(--noche); color: #aebcd8; padding: 22px 0; font-size: 14px; }
.legal__bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; }
.marca--legal .marca__iso { width: 30px; height: 30px; }
.marca--legal .marca__texto { font-size: 17px; }

/* WhatsApp flotante (solo celular) */
.wa-float { display: none; position: fixed; right: 16px; bottom: 16px; z-index: 60; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: var(--white); place-items: center; box-shadow: 0 6px 18px rgba(0, 0, 0, .22); }
.wa-float svg { width: 30px; height: 30px; }

/* Rootie: solicitud con modal y cuenta del abonado */
.solicitud__rootie { display: grid; gap: 20px; justify-items: start; padding: 28px; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; font-size: 18px; color: var(--muted); }
.app { padding: 72px 0; }
.app__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr) auto; gap: 24px 48px; align-items: center; }
.app__cta { display: grid; gap: 16px; justify-items: start; }
.tiendas { display: flex; flex-wrap: wrap; gap: 14px 16px; }
.tienda { display: grid; gap: 6px; justify-items: start; }
.tienda__btn { display: flex; align-items: center; gap: 10px; min-width: 172px; padding: 10px 18px 10px 14px; border-radius: 12px; background: var(--marino); color: var(--white); text-decoration: none; line-height: 1.1; transition: background-color .15s; }
.tienda__btn:hover { background: var(--azul-hover); }
.tienda__btn--off, .tienda__btn--off:hover { background: #dfe3ea; color: #7a8394; cursor: not-allowed; }
.tienda__ico { width: 26px; height: 26px; flex: none; }
.tienda__txt { display: grid; gap: 2px; }
.tienda__sup { font-size: 11.5px; opacity: .85; }
.tienda__nom { font: 700 21px/1 var(--display); }
/* Etiqueta arriba del botón, como «Más elegido» en los planes. */
.tienda__tag { padding: 3px 8px; border-radius: 4px; background: var(--rojo); color: var(--white); font: 700 10.5px/1.2 var(--body); letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; }
.tienda__tag--gris { background: #7a8394; }
.app__list { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; font-size: 18px; }
.app__list li { position: relative; padding-left: 22px; }
.app__list li::before { content: ''; position: absolute; left: 0; top: .55em; width: 10px; height: 10px; border-radius: 50%; background: var(--celeste); box-shadow: inset 0 0 0 2px var(--azul); }
.con-rootie .wa-float { display: none !important; }

/* Datos a confirmar (placeholders): se apagan con marcarPendientes: false en config.js */
.pendiente { outline: 1.5px dashed var(--rojo); outline-offset: 4px; position: relative; }
.pendiente::after { content: 'a confirmar'; position: absolute; top: -14px; right: -6px; padding: 2px 6px; border-radius: 4px; background: var(--rojo); color: var(--white); font: 700 10px/1.2 var(--body); letter-spacing: .02em; white-space: nowrap; }

@media (max-width: 900px) {
  .top__bar { position: relative; gap: 12px; }
  .top__login { margin-left: auto; }
  .nav-toggle { display: block; }
  .top__nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; margin: 0; background: var(--marino); border-top: 1px solid rgba(255, 255, 255, .12); }
  .top__nav.abierto { display: flex; }
  .top__nav a { padding: 14px var(--gutter); border-bottom: 1px solid rgba(255, 255, 255, .08); }
  .hero__grid { grid-template-columns: 1fr; padding-top: 36px; padding-bottom: 40px; }
  .hero__dato { display: none; }
  .hero__lead { font-size: 17px; margin-top: 12px; }
  .hero__ctas { margin-top: 22px; }
  .rung { grid-template-columns: 1fr auto; gap: 6px 16px; padding: 18px 0; }
  .rung--top { padding-top: 40px; }
  .rung__tag { left: 0; }
  .rung__speed b { font-size: 44px; }
  .rung__price { text-align: right; }
  .rung__fit { grid-column: 1 / -1; font-size: 15px; }
  .rung .btn { grid-column: 1 / -1; }
  .why__list, .cobertura__grid, .solicitud__grid, .pagos__grid, .ayuda__grid, .foot__grid { grid-template-columns: 1fr; gap: 28px; }
  .why__list { margin-top: 24px; gap: 24px; }
  .plans, .why, .cobertura, .solicitud, .pagos, .ayuda, .app { padding: 52px 0; }
  .app__grid { grid-template-columns: 1fr; gap: 20px; }
  .app .btn { justify-self: start; }
  .tienda__btn { min-width: 150px; }
  .mapa { min-height: 300px; }
  .wa-float { display: grid; }
}
@media (max-width: 480px) {
  :root { --gutter: 16px; }
  .marca__iso { width: 32px; height: 32px; }
  .marca__texto { font-size: 19px; }
  .marca__texto small { font-size: 9px; }
  .top__login { padding: 8px 14px; font-size: 14px; }
  .hero__ctas .btn { flex: 1 1 100%; }
  .form { grid-template-columns: 1fr; padding: 20px; }
  .form__send .btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .senal path { animation: none; stroke-dashoffset: 0; }
  * { transition: none !important; }
}

/* Banner de descarga: teléfono + texto + QR */
.app { background: var(--paper); overflow: hidden; }
.app__grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 32px 64px; align-items: center; }
.app__visual { position: relative; display: grid; place-items: center; padding: 28px 0; }
.app__visual::before { content: ''; position: absolute; width: min(100%, 420px); aspect-ratio: 1; border-radius: 50%; background: var(--celeste); }
.telefono { position: relative; width: 232px; aspect-ratio: 9 / 19; padding: 20px 9px 9px; border-radius: 38px; background: var(--noche); box-shadow: 0 28px 48px -16px rgba(10, 22, 64, .45), 0 0 0 2px rgba(255, 255, 255, .12) inset; transform: rotate(-8deg); }
.telefono__isla { position: absolute; z-index: 1; top: 6px; left: 50%; width: 26%; height: 11px; border-radius: 99px; background: var(--noche); transform: translateX(-50%); }
.telefono__pantalla { width: 100%; height: 100%; border-radius: 30px; object-fit: cover; object-position: top; background: #fff; }
.app__texto { display: grid; gap: 16px; justify-items: start; }
.app__sub { font-size: 19px; color: var(--muted); }
.app__texto .app__list { gap: 6px; font-size: 16px; }
.app__descarga { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; margin-top: 8px; }
.app__qr { margin: 0; display: grid; gap: 6px; justify-items: center; color: var(--marino); font-size: 12px; line-height: 1.2; text-align: center; }
.app__qr[hidden] { display: none; }
.app__qr-img { width: 112px; height: 112px; padding: 4px; border-radius: 10px; background: #fff; box-shadow: 0 0 0 1px var(--line); }
.app__qr-img svg { width: 100%; height: 100%; }
.app__qr figcaption { color: var(--muted); max-width: 112px; }
@media (max-width: 760px) {
  .app__grid { grid-template-columns: 1fr; gap: 12px; }
  .app__visual { padding: 12px 0; }
  .app__visual::before { width: min(78vw, 300px); }
  .telefono { width: 168px; border-radius: 30px; padding: 15px 7px 7px; transform: rotate(-4deg); }
  .telefono__isla { top: 4px; height: 9px; }
  .telefono__pantalla { border-radius: 24px; }
  .app__qr { display: none; }
  .app__descarga { margin-top: 0; }
}