/* factunet.app — página de SunNet / FactuNet (2026-11-10). Colores de la marca: azul #2563EB, azul oscuro #0F2D5B, cian #06B6D4 */
:root {
  --azul: #2563EB;
  --azul-hover: #1D4ED8;
  --navy: #0F2D5B;
  --navy-medio: #132F5E;
  --navy-borde: #24477F;
  --navy-texto: #DCE7F7;
  --navy-tenue: #9DB4D8;
  --cian: #06B6D4;
  --cian-claro: #22D3EE;
  --cian-texto: #0E7490;
  --fondo: #F8FAFC;
  --blanco: #FFFFFF;
  --borde: #E2E8F0;
  --texto: #1F2937;
  --texto-2: #475569;
  --tenue: #64748B;
  --verde: #047857;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--fondo); color: var(--texto); font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.55; }
a { color: var(--azul); }
a:hover { color: var(--azul-hover); }
img, svg { display: block; }
.contenedor { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.oculto { position: absolute; left: -9999px; }
:focus-visible { outline: 3px solid var(--cian-claro); outline-offset: 2px; }

/* Botones */
.btn { display: inline-block; padding: 14px 20px; border-radius: 10px; font-weight: 700; text-decoration: none; text-align: center; border: 0; cursor: pointer; font: inherit; font-weight: 700; }
.btn:hover { filter: brightness(1.08); }
.btn-azul { background: var(--azul); color: #fff; }
.btn-azul:hover { color: #fff; }
.btn-blanco { background: #fff; color: var(--navy); }
.btn-cian { background: var(--cian); color: var(--navy); }
.btn-verde { background: var(--verde); color: #fff; }
.btn-verde:hover { color: #fff; }
.btn-whatsapp { background: #25D366; color: #0B2E17; }
.btn-chico { padding: 10px 16px; border-radius: 8px; font-size: 14px; }
.btn-borde { background: var(--navy-medio); border: 1px solid var(--navy-borde); color: #fff; }
.btn-borde:hover { color: #fff; }

/* Cabecera */
.cabecera { background: var(--navy); color: var(--navy-texto); position: sticky; top: 0; z-index: 10; }
.cabecera .contenedor { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; padding-top: 12px; padding-bottom: 12px; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; }
.marca:hover { color: #fff; }
.marca-icono { width: 36px; height: 36px; border-radius: 9px; background: var(--azul); display: flex; align-items: center; justify-content: center; }
.marca-nombre { font-weight: 800; font-size: 20px; letter-spacing: -0.01em; }
.marca-nombre span { color: var(--cian-claro); }
.menu { display: flex; gap: 18px; flex-wrap: wrap; flex: 1; font-size: 15px; }
.menu a { color: var(--navy-texto); text-decoration: none; }
.menu a:hover { color: #fff; text-decoration: underline; }
.cabecera-botones { display: flex; gap: 10px; flex-wrap: wrap; }

/* Portada */
.portada { background: var(--navy); color: #fff; padding: 56px 0 84px; }
.portada .contenedor { display: flex; flex-wrap: wrap; gap: 48px; align-items: center; }
.portada-texto { flex: 1 1 460px; min-width: 0; }
.pill { display: inline-block; margin: 0 0 14px; padding: 6px 12px; border-radius: 999px; background: var(--navy-medio); border: 1px solid var(--navy-borde); color: #67E8F9; font-size: 13px; font-weight: 600; }
.portada h1 { margin: 0; font-size: clamp(34px, 5vw, 52px); line-height: 1.08; font-weight: 800; letter-spacing: -0.02em; }
.portada .bajada { margin: 18px 0 0; font-size: 19px; color: var(--navy-texto); max-width: 560px; }
.portada .acciones { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.portada .nota { margin: 16px 0 0; font-size: 14px; color: var(--navy-tenue); }
.pos-dibujo { flex: 1 1 440px; min-width: 0; background: var(--fondo); border-radius: 16px; padding: 12px; box-shadow: 0 24px 60px rgba(0,0,0,.35); }
.pos-barra { background: var(--navy); border-radius: 8px 8px 0 0; height: 28px; display: flex; align-items: center; padding: 0 10px; color: #fff; font-size: 12px; font-weight: 700; }
.pos-cuerpo { display: flex; gap: 10px; padding-top: 10px; }
.pos-grilla { flex: 1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.pos-grilla span { height: 58px; border-radius: 6px; }
.pos-ticket { width: 38%; background: #fff; border: 1px solid var(--borde); border-radius: 6px; padding: 8px; display: flex; flex-direction: column; gap: 6px; font-size: 11px; color: var(--texto); }
.pos-ticket .fila { display: flex; justify-content: space-between; }
.pos-ticket .cobrar { margin-top: auto; text-align: center; background: var(--azul); color: #fff; border-radius: 5px; padding: 7px; font-weight: 700; }

/* Accesos */
.accesos { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin-top: -40px; position: relative; }
.acceso { background: #fff; border: 1px solid var(--borde); border-radius: 14px; padding: 18px; text-decoration: none; color: var(--texto); display: flex; flex-direction: column; gap: 6px; box-shadow: 0 6px 18px rgba(15,45,91,.06); }
.acceso:hover { border-color: #93C5FD; color: var(--texto); }
.acceso-icono { width: 40px; height: 40px; border-radius: 10px; background: #EFF6FF; display: flex; align-items: center; justify-content: center; }
.acceso strong { font-size: 16px; }
.acceso .txt { font-size: 14px; color: var(--tenue); }
.acceso .ir { font-size: 13px; color: var(--azul-hover); font-weight: 600; }

/* Secciones */
.seccion { padding: 72px 0 32px; }
.antetitulo { margin: 0; color: var(--cian-texto); font-weight: 700; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; }
.seccion h2 { margin: 6px 0 0; font-size: clamp(28px, 3.4vw, 36px); line-height: 1.15; font-weight: 800; color: var(--navy); max-width: 760px; }
.funciones { margin-top: 32px; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; }
.funcion { background: #fff; border: 1px solid var(--borde); border-radius: 14px; padding: 20px; }
.funcion h3 { margin: 10px 0 4px; font-size: 17px; }
.funcion p { margin: 0; font-size: 15px; color: var(--texto-2); }

.para-quien { margin-top: 24px; background: #EFF6FF; border-radius: 18px; padding: 28px; display: flex; flex-wrap: wrap; gap: 20px; align-items: center; }
.para-quien h2 { margin: 0; flex: 1 1 260px; font-size: 24px; color: var(--navy); }
.chips { flex: 2 1 420px; display: flex; flex-wrap: wrap; gap: 10px; }
.chips span { padding: 10px 16px; border-radius: 999px; background: #fff; border: 1px solid #BFDBFE; font-weight: 600; font-size: 15px; }

/* Planes */
.planes-cabeza { display: flex; flex-wrap: wrap; gap: 16px; align-items: end; justify-content: space-between; }
.selector { display: flex; background: #fff; border: 1px solid var(--borde); border-radius: 10px; padding: 4px; }
.selector button { padding: 8px 16px; border: 0; border-radius: 7px; background: transparent; color: var(--texto-2); font: inherit; font-weight: 600; font-size: 14px; cursor: pointer; }
.selector button[aria-pressed="true"] { background: var(--navy); color: #fff; font-weight: 700; }
.planes { margin-top: 28px; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.plan { background: #fff; border: 1px solid var(--borde); border-radius: 16px; padding: 26px; display: flex; flex-direction: column; gap: 10px; position: relative; }
.plan h3 { margin: 0; font-size: 20px; }
.plan .precio { margin: 0; }
.plan .precio strong { font-size: 40px; color: var(--navy); }
.plan .precio span { color: var(--tenue); }
.plan ul { margin: 6px 0 0; padding-left: 20px; color: var(--texto-2); display: flex; flex-direction: column; gap: 6px; }
.plan-premium { background: var(--navy); color: #fff; border-color: var(--navy); }
.plan-premium .precio strong { color: #fff; }
.plan-premium .precio span, .plan-premium .suma { color: var(--navy-tenue); }
.plan-premium ul { color: var(--navy-texto); }
.plan .suma { margin: 0; font-size: 14px; }
.cinta { position: absolute; top: 18px; right: 18px; padding: 4px 10px; border-radius: 999px; background: var(--cian); color: var(--navy); font-size: 12px; font-weight: 800; }
.extra { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid #F1F5F9; }
.extra:last-of-type { border-bottom: 0; }
.extra small { display: block; color: var(--tenue); font-size: 14px; }
.extra b { color: var(--navy); white-space: nowrap; }
.letra-chica { margin: 16px 0 0; font-size: 14px; color: var(--tenue); }

/* Descargas */
.descargas { margin-top: 24px; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.descarga { background: #fff; border: 1px solid var(--borde); border-radius: 16px; padding: 24px; display: flex; gap: 16px; align-items: flex-start; }
.descarga > div { flex: 1; }
.descarga h3 { margin: 0; font-size: 19px; }
.descarga p { margin: 4px 0 12px; color: var(--tenue); font-size: 14px; }

/* SunNet */
.sunnet { background: #fff; border-top: 1px solid var(--borde); border-bottom: 1px solid var(--borde); padding: 64px 0; margin-top: 40px; }
.sunnet .contenedor { display: flex; flex-wrap: wrap; gap: 40px; }
.sunnet .texto { flex: 1 1 360px; min-width: 0; }
.sunnet .texto h2 { margin: 6px 0 12px; font-size: 32px; font-weight: 800; color: var(--navy); }
.sunnet .texto p { margin: 0 0 12px; color: var(--texto-2); }
.datos { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 18px; }
.datos div strong { display: block; font-size: 30px; color: var(--navy); line-height: 1.1; }
.datos div span { font-size: 14px; color: var(--tenue); }
.servicios { flex: 1 1 360px; display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; align-content: start; }
.servicio { border: 1px solid var(--borde); border-radius: 12px; padding: 18px; }
.servicio p { margin: 4px 0 0; font-size: 14px; color: var(--tenue); }

/* Contacto y pie */
.contacto { padding: 64px 0; }
.contacto-caja { background: var(--navy); color: #fff; border-radius: 20px; padding: 36px; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; }
.contacto-caja > div:first-child { flex: 1 1 380px; }
.contacto-caja h2 { margin: 0; font-size: 30px; font-weight: 800; }
.contacto-caja p { margin: 8px 0 0; color: var(--navy-texto); }
.contacto-botones { display: flex; flex-direction: column; gap: 10px; flex: 0 1 320px; }
.pie { background: var(--navy); color: var(--navy-tenue); padding: 28px 0; font-size: 14px; }
.pie .contenedor { display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; }
.pie nav { display: flex; gap: 16px; flex-wrap: wrap; }
.pie a { color: var(--navy-texto); }

/* Página de privacidad */
.legal { max-width: 820px; margin: 0 auto; padding: 48px 20px 72px; }
.legal h1 { color: var(--navy); font-size: 34px; margin: 0 0 4px; }
.legal h2 { color: var(--navy); font-size: 21px; margin: 32px 0 8px; }
.legal p, .legal li { color: var(--texto-2); }

@media (max-width: 640px) {
  .cabecera { position: static; }
  .menu { order: 3; flex-basis: 100%; gap: 14px; }
  .portada { padding-top: 32px; }
  .contacto-caja { padding: 24px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }