:root {
  --azul: #0F2A4A;
  --azul-2: #1E5A8C;
  --azul-3: #9CC3E6;
  --azul-4: #E4EDF6;
  --naranja: #FF6B2C;
  --naranja-osc: #E0551A;
  --claro: #F5F7FA;
  --texto: #2B2B2B;
  --gris: #5A6673;
  --borde: #D9DEE5;
  --blanco: #FFFFFF;
  --max: 1160px;
  --radio: 6px;
  --alto-nav: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--alto-nav) + 12px); }
body {
  margin: 0;
  font-family: Poppins, "Segoe UI", Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--texto);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
  -webkit-user-select: none;
  user-select: none;
}
input, textarea, select {
  -webkit-user-select: text;
  user-select: text;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--azul-2); }
h1, h2, h3, h4 { color: var(--azul); margin: 0; line-height: 1.15; }
h1 { font-size: clamp(2.3rem, 4.6vw, 3.7rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.9rem, 3.2vw, 2.6rem); font-weight: 700; letter-spacing: -0.015em; }
h3 { font-size: 1.3rem; font-weight: 600; }
h4 { font-size: 1.15rem; font-weight: 600; }
p { margin: 0 0 1rem; }
.entrada { font-size: 1.2rem; color: var(--gris); max-width: 58ch; }

.contenedor { width: min(var(--max), 100% - 40px); margin-inline: auto; }
.saltar { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--azul); color: #fff; padding: 10px 16px; }
.saltar:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--naranja); outline-offset: 3px; }

.con-linea::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin-top: 16px;
  background: var(--naranja);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radio);
  border: 2px solid transparent;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .15s, color .15s, border-color .15s;
}
.btn-grande { padding: 14px 26px; font-size: 1rem; }
.btn-naranja { background: var(--naranja); color: #fff; }
.btn-naranja:hover { background: var(--naranja-osc); }
.btn-contorno { border-color: var(--azul); color: var(--azul); background: transparent; }
.btn-contorno:hover { background: var(--azul); color: #fff; }
.btn-claro { border-color: #fff; color: #fff; background: transparent; }
.btn-claro:hover { background: #fff; color: var(--azul); }
.btn[disabled] { opacity: .65; cursor: wait; }

.sitio {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .96);
  border-top: 6px solid var(--azul);
  border-bottom: 1px solid transparent;
  transition: border-color .2s;
}
.sitio.con-scroll { border-bottom-color: var(--borde); }
.barra-nav { display: flex; align-items: center; justify-content: space-between; min-height: var(--alto-nav); gap: 20px; }
.marca img { width: 190px; height: auto; }
.menu ul { display: flex; align-items: center; gap: 28px; list-style: none; margin: 0; padding: 0; }
.menu a:not(.btn) { color: var(--azul); text-decoration: none; font-weight: 500; font-size: .95rem; padding: 6px 0; border-bottom: 2px solid transparent; }
.menu a:not(.btn):hover { border-bottom-color: var(--naranja); }
.menu-btn { display: none; }

.hero { padding: clamp(40px, 6vw, 88px) 0 clamp(24px, 4vw, 48px); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: clamp(32px, 5vw, 72px); }
.hero h1 { max-width: 14ch; }
.hero .entrada { margin: 24px 0 36px; }
.hero-acciones { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-arte { position: relative; }
.hero-arte::before {
  content: "";
  position: absolute;
  inset: 10% -40% -8% 18%;
  background: var(--claro);
  z-index: -1;
}

.ilustracion { width: 100%; height: auto; overflow: visible; }
.il-panel { fill: #fff; stroke: var(--azul); stroke-width: 2; }
.il-barra { fill: var(--azul); }
.il-punto { fill: var(--azul-3); }
.il-url { fill: #28476B; }
.il-titulo { fill: var(--azul); }
.il-linea { fill: var(--borde); }
.il-tarjeta { fill: var(--claro); stroke: var(--borde); }
.il-foto { fill: var(--azul-4); }
.il-precio { fill: var(--azul-2); }
.il-boton { fill: var(--azul); }
.il-telefono { fill: var(--azul); }
.il-pantalla { fill: #fff; }
.il-bocina { fill: #28476B; }
.il-mini { fill: var(--claro); stroke: var(--borde); }
.il-flecha {
  fill: none;
  stroke: var(--naranja);
  stroke-width: 18;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 560;
  stroke-dashoffset: 0;
}
.il-punta { fill: var(--naranja); stroke: var(--naranja); stroke-width: 6; stroke-linejoin: round; }

@media (prefers-reduced-motion: no-preference) {
  .il-flecha { animation: trazar 1.1s .25s cubic-bezier(.4, 0, .2, 1) both; }
  .il-punta { animation: aparecer .3s 1.2s ease-out both; transform-origin: 380px 196px; }
  @keyframes trazar { from { stroke-dashoffset: 560; } to { stroke-dashoffset: 0; } }
  @keyframes aparecer { from { opacity: 0; transform: scale(.4); } to { opacity: 1; transform: scale(1); } }
}

.seccion { padding: clamp(64px, 9vw, 120px) 0; }
.fondo-claro { background: var(--claro); }
.encabezado-seccion { margin-bottom: 48px; }
.encabezado-seccion .entrada { margin-top: 20px; }

.nosotros-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.nosotros-texto .entrada { margin: 24px 0 18px; color: var(--azul); font-weight: 500; }
.nosotros-texto p { max-width: 62ch; }
.socios { list-style: none; padding: 0; margin: 32px 0 0; display: flex; flex-wrap: wrap; gap: 28px; }
.socios li { display: flex; align-items: center; gap: 14px; line-height: 1.35; }
.iniciales {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--azul);
  color: #fff;
  font-weight: 600;
  letter-spacing: .04em;
  flex-shrink: 0;
}
.socios strong { color: var(--azul); }
.cargo { color: var(--gris); font-size: .9rem; }

.valores { background: var(--azul); color: #fff; padding: clamp(28px, 4vw, 44px); }
.valores h3 { color: #fff; margin-bottom: 8px; }
.valor { padding: 20px 0 4px; border-top: 1px solid rgba(255, 255, 255, .16); margin-top: 16px; }
.valor:first-of-type { border-top: 0; margin-top: 0; }
.valor h4 { color: var(--naranja); margin-bottom: 6px; }
.valor p { color: #D5E2EF; margin: 0; font-size: .98rem; }

.grupo { display: flex; align-items: center; gap: 12px; font-size: 1.5rem; margin: 0 0 22px; }
.grupo:not(:first-of-type) { margin-top: 64px; }
.grupo-icono { width: 40px; height: 40px; display: grid; place-items: center; background: var(--naranja); border-radius: var(--radio); }
.grupo-icono svg { width: 22px; height: 22px; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.servicios { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.servicio { background: #fff; border-left: 4px solid var(--azul); padding: 30px 28px 26px; }
.servicio-icono { display: block; width: 36px; height: 36px; margin-bottom: 18px; }
.servicio-icono svg { width: 100%; height: 100%; fill: none; stroke: var(--azul-2); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.servicio h4 { font-size: 1.3rem; margin-bottom: 10px; }
.servicio > p { color: var(--gris); font-size: .98rem; }
.incluye { list-style: none; margin: 18px 0 0; padding: 18px 0 0; border-top: 1px solid var(--borde); display: grid; gap: 8px; }
.incluye li { position: relative; padding-left: 22px; font-size: .95rem; }
.incluye li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .45em;
  width: 9px;
  height: 9px;
  border-top: 2.5px solid var(--naranja);
  border-right: 2.5px solid var(--naranja);
  transform: rotate(45deg);
}

.impulso { display: grid; grid-template-columns: .9fr 1.1fr; background: var(--azul); color: #fff; }
.impulso-texto { padding: clamp(30px, 4vw, 48px); border-right: 1px solid rgba(255, 255, 255, .14); }
.impulso h4 { color: #fff; font-size: 1.6rem; margin-bottom: 12px; }
.impulso-texto p { color: #D5E2EF; }
.canales { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.canales li { border: 1px solid var(--azul-3); color: #fff; padding: 5px 12px; border-radius: 999px; font-size: .88rem; }
.impulso-lista { list-style: none; margin: 0; padding: clamp(18px, 3vw, 32px) clamp(30px, 4vw, 48px); display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; align-content: center; }
.impulso-lista li { padding: 16px 0; border-bottom: 1px solid rgba(255, 255, 255, .14); color: #D5E2EF; font-size: .95rem; }
.impulso-lista li:nth-last-child(-n+2) { border-bottom: 0; }
.impulso-lista strong { display: block; color: var(--naranja); font-weight: 600; font-size: 1rem; margin-bottom: 4px; }

.pasos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; position: relative; }
.pasos::before {
  content: "";
  position: absolute;
  top: 27px;
  left: 28px;
  right: 28px;
  height: 2px;
  background: var(--borde);
}
.paso { position: relative; }
.paso-num {
  position: relative;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--azul);
  color: var(--azul);
  font-weight: 700;
  font-size: 1.25rem;
}
.paso-final .paso-num { background: var(--naranja); border-color: var(--naranja); color: #fff; }
.paso h3 { margin-bottom: 8px; }
.paso p { color: var(--gris); font-size: .98rem; margin: 0; max-width: 28ch; }

.banda { background: var(--azul); color: #fff; padding: clamp(48px, 6vw, 72px) 0; border-bottom: 6px solid var(--naranja); }
.banda-grid { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.banda h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 10px; }
.banda p { color: #D5E2EF; margin: 0; max-width: 52ch; }
.banda-acciones { display: flex; gap: 14px; flex-wrap: wrap; }

.contacto-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.contacto-info .entrada { margin: 24px 0 32px; }
.datos { list-style: none; padding: 0; margin: 0; display: grid; gap: 22px; }
.datos li { display: flex; gap: 14px; align-items: flex-start; line-height: 1.4; }
.dato-icono { width: 44px; height: 44px; flex-shrink: 0; display: grid; place-items: center; background: var(--claro); border-left: 3px solid var(--azul); }
.dato-icono svg { width: 22px; height: 22px; fill: none; stroke: var(--azul-2); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.dato-etiqueta { display: block; font-size: .85rem; color: var(--gris); }
.dato-valor, .datos a { color: var(--azul); font-weight: 600; }
.datos a { text-decoration: none; }
.datos a:hover { color: var(--naranja-osc); }

.formulario { background: var(--claro); border-left: 4px solid var(--azul); padding: clamp(24px, 4vw, 40px); display: grid; gap: 18px; }
.campo-doble { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.formulario label { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; font-weight: 500; color: var(--azul); }
.formulario input, .formulario select, .formulario textarea {
  font: inherit;
  font-size: 1rem;
  color: var(--texto);
  background: #fff;
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  padding: 11px 14px;
  width: 100%;
}
.formulario textarea { resize: vertical; min-height: 130px; }
.formulario input:focus, .formulario select:focus, .formulario textarea:focus { outline: 2px solid var(--azul-2); outline-offset: -1px; border-color: var(--azul-2); }
.formulario [aria-invalid="true"] { border-color: #B42318; }
.formulario .btn { justify-self: start; }
.trampa { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-estado { margin: 0; font-size: .95rem; min-height: 1.5em; }
.form-estado.ok { color: #1B7F4B; font-weight: 500; }
.form-estado.error { color: #B42318; font-weight: 500; }

.pie { background: var(--azul); color: #C9D8E8; padding: 64px 0 0; font-size: .95rem; }
.pie-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; padding-bottom: 44px; }
.pie img { width: 180px; height: auto; margin-bottom: 18px; }
.pie p { max-width: 40ch; }
.pie h2 { color: #fff; font-size: 1rem; font-weight: 600; margin-bottom: 14px; letter-spacing: 0; }
.pie ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.pie a { color: #C9D8E8; text-decoration: none; }
.pie a:hover { color: #fff; text-decoration: underline; }
.pie-final { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 20px 0; border-top: 1px solid rgba(255, 255, 255, .14); font-size: .85rem; }
.pie-final p { margin: 0; }
.eslogan { color: var(--naranja); font-weight: 600; }

.whatsapp-flotante {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 40;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 18px rgba(15, 42, 74, .25);
  transition: transform .15s;
}
.whatsapp-flotante:hover { transform: scale(1.06); }
.whatsapp-flotante svg { width: 30px; height: 30px; fill: #fff; }

@media (max-width: 980px) {
  .hero-grid, .nosotros-grid, .contacto-grid { grid-template-columns: 1fr; }
  .hero h1 { max-width: 18ch; }
  .hero-arte { max-width: 560px; }
  .servicios { grid-template-columns: 1fr 1fr; }
  .impulso { grid-template-columns: 1fr; }
  .impulso-texto { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, .14); }
  .pasos { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .pasos::before { display: none; }
  .pie-grid { grid-template-columns: 1fr 1fr; }
  .pie-grid > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  .menu-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: none;
    border: 2px solid var(--azul);
    border-radius: var(--radio);
    color: var(--azul);
    font: inherit;
    font-weight: 600;
    font-size: .9rem;
    padding: 8px 12px;
    cursor: pointer;
  }
  .menu-icono, .menu-icono::before, .menu-icono::after { display: block; width: 18px; height: 2px; background: var(--azul); position: relative; transition: transform .2s, background-color .2s; }
  .menu-icono::before, .menu-icono::after { content: ""; position: absolute; left: 0; }
  .menu-icono::before { top: -6px; }
  .menu-icono::after { top: 6px; }
  .menu-btn[aria-expanded="true"] .menu-icono { background: transparent; }
  .menu-btn[aria-expanded="true"] .menu-icono::before { transform: translateY(6px) rotate(45deg); }
  .menu-btn[aria-expanded="true"] .menu-icono::after { transform: translateY(-6px) rotate(-45deg); }

  .menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--borde);
    padding: 8px 20px 20px;
  }
  .menu.abierto { display: block; }
  .menu ul { flex-direction: column; align-items: stretch; gap: 0; }
  .menu a:not(.btn) { display: block; padding: 14px 0; border-bottom: 1px solid var(--borde); }
  .menu a:not(.btn):hover { border-bottom-color: var(--borde); color: var(--naranja-osc); }
  .menu .btn { margin-top: 16px; width: 100%; }
  .marca img { width: 160px; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .entrada { font-size: 1.08rem; }
  .servicios, .campo-doble, .impulso-lista, .pasos, .pie-grid { grid-template-columns: 1fr; }
  .impulso-lista li:nth-last-child(2) { border-bottom: 1px solid rgba(255, 255, 255, .14); }
  .hero-acciones .btn, .banda-acciones .btn, .formulario .btn { width: 100%; }
  .hero-arte::before { inset: 10% -20px -8% 18%; }
  .whatsapp-flotante { right: 14px; bottom: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}