/* Axion Soluciones
   Color con significado: la chispa (ámbar) es el cliente que escribe;
   la señal (menta) es el sistema que responde. El fondo es la noche en que nadie más contesta. */

@font-face {
  font-family: 'Unbounded';
  src: url('/fonts/unbounded.woff2') format('woff2');
  font-weight: 200 900;
  font-display: swap;
}
@font-face {
  font-family: 'Instrument Sans';
  src: url('/fonts/instrument-sans.woff2') format('woff2');
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --noche: #140e2b;
  --noche-2: #1e1640;
  --noche-3: #2b2156;
  --senal: #5cf2c7;
  --senal-honda: #0f8f70;
  --chispa: #ffb648;
  --papel: #f2eefc;
  --blanco: #ffffff;
  --tinta: #1a1433;
  --tinta-suave: #4a4268;
  --niebla: #b3abd6;
  --raya: rgba(179, 171, 214, 0.2);
  --display: 'Unbounded', 'Arial Black', sans-serif;
  --texto: 'Instrument Sans', system-ui, sans-serif;
  --borde-grande: 32px;
  --borde: 18px;
  --sombra-alta: 0 14px 30px -14px rgba(5, 3, 15, 0.7);
  --ancho: 1180px;
  --margen: clamp(20px, 5vw, 64px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--noche);
  color: var(--papel);
  font-family: var(--texto);
  font-size: 1.0625rem;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); margin: 0; letter-spacing: -0.025em; font-weight: 700; }
h2 { font-size: clamp(1.9rem, 4.2vw, 3.4rem); line-height: 1.05; text-wrap: balance; }
h3 { font-size: 1.15rem; line-height: 1.25; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--chispa); outline-offset: 3px; border-radius: 6px; }

.envoltura { width: 100%; max-width: calc(var(--ancho) + var(--margen) * 2); margin-inline: auto; padding-inline: var(--margen); }
.saltar { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--senal); color: var(--tinta); padding: 10px 16px; border-radius: 10px; font-weight: 700; }
.saltar:focus { top: 12px; }

/* ---------- Botones ---------- */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 14px 28px; border-radius: 999px;
  font: 650 1rem/1.2 var(--texto); text-decoration: none; cursor: pointer;
  border: 0; transition: transform 0.2s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}
.boton:active { transform: scale(0.97); }
.boton--senal { background: var(--senal); color: var(--tinta); }
.boton--senal:hover { box-shadow: var(--sombra-alta); transform: translateY(-2px); }
.boton--hueco { color: var(--papel); box-shadow: inset 0 0 0 1.5px rgba(242, 238, 252, 0.45); }
.boton--hueco:hover { box-shadow: inset 0 0 0 1.5px var(--papel); background: rgba(242, 238, 252, 0.06); }
.boton--claro { color: var(--tinta); box-shadow: inset 0 0 0 1.5px rgba(26, 20, 51, 0.55); }
.boton--claro:hover { box-shadow: inset 0 0 0 1.5px var(--tinta); background: rgba(26, 20, 51, 0.06); }
.boton--chico { min-height: 44px; padding: 10px 20px; font-size: 0.95rem; }

/* ---------- El axón ---------- */
.axon { position: absolute; top: 0; left: 0; width: 120px; pointer-events: none; z-index: 3; display: none; overflow: visible; }
.axon__base { fill: none; stroke: var(--raya); stroke-width: 1.5; }
.axon__luz { fill: none; stroke: var(--senal); stroke-width: 2.5; stroke-linecap: round; filter: drop-shadow(0 0 6px rgba(92, 242, 199, 0.8)); }
.axon__pulso { fill: var(--senal); filter: drop-shadow(0 0 10px var(--senal)) drop-shadow(0 0 22px rgba(92, 242, 199, 0.6)); }
.axon__nodo { fill: var(--noche); stroke: var(--raya); stroke-width: 1.5; transition: fill 0.4s ease, stroke 0.4s ease; }
.axon__nodo.encendido { fill: var(--senal); stroke: var(--senal); }
@media (min-width: 1100px) { .axon { display: block; } }

/* ---------- Cabecera ---------- */
.cabecera { position: sticky; top: 0; z-index: 50; transition: background-color 0.3s ease, box-shadow 0.3s ease; }
.cabecera.con-fondo { background: rgba(20, 14, 43, 0.78); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4); box-shadow: 0 1px 0 var(--raya); }
.cabecera__fila { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.marca { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; margin-right: auto; }
.marca__simbolo { width: 38px; height: 38px; }
.marca__trazo { stroke: var(--papel); stroke-width: 5; stroke-linecap: round; fill: none; }
.marca__trazo--senal { stroke: var(--senal); }
.marca__nodo { fill: var(--chispa); transform-origin: 20px 20px; animation: latido 2.6s ease-in-out infinite; }
.marca__texto { display: flex; flex-direction: column; line-height: 1; }
.marca__nombre { font: 700 1.45rem/1 var(--display); letter-spacing: -0.04em; }
.marca__lema { font-size: 0.72rem; color: var(--niebla); margin-top: 5px; letter-spacing: 0.02em; }
.menu { display: none; gap: 30px; }
.menu a { text-decoration: none; color: var(--niebla); font-weight: 550; font-size: 0.97rem; transition: color 0.2s ease; }
.menu a:hover { color: var(--papel); }
@media (min-width: 900px) { .menu { display: flex; } }
@media (max-width: 420px) { .cabecera .boton--chico { padding-inline: 14px; font-size: 0.88rem; } .marca__lema { display: none; } }

@keyframes latido { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.35); } }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(40px, 7vw, 96px) 0 clamp(72px, 9vw, 120px); isolation: isolate; }
.hero__cielo { position: absolute; inset: -120px 0 0; z-index: -1; overflow: hidden; pointer-events: none; }
.hero__cielo span { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.55; animation: deriva 22s ease-in-out infinite alternate; }
.hero__cielo span:nth-child(1) { width: 520px; height: 520px; background: #4b2fa8; top: 0; right: -120px; }
.hero__cielo span:nth-child(2) { width: 360px; height: 360px; background: var(--senal-honda); top: 340px; right: 22%; opacity: 0.35; animation-duration: 28s; }
.hero__cielo span:nth-child(3) { width: 300px; height: 300px; background: #a8572a; top: 520px; left: -100px; opacity: 0.3; animation-duration: 34s; }
@keyframes deriva { to { transform: translate3d(-60px, 40px, 0) scale(1.1); } }

.hero__rejilla { display: grid; gap: clamp(48px, 6vw, 72px); align-items: center; }
@media (min-width: 1000px) { .hero__rejilla { grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); } }

.hero__titulo { font-size: clamp(2.7rem, 6.2vw, 5.6rem); line-height: 0.96; letter-spacing: -0.045em; font-weight: 750; }
.hero__titulo .linea { display: block; overflow: hidden; padding-bottom: 0.06em; }
.hero__titulo .linea > span { display: inline-block; transform: translateY(105%); animation: subir 0.9s cubic-bezier(0.2, 0.7, 0.1, 1) forwards; }
.hero__titulo .linea:nth-child(2) > span { animation-delay: 0.08s; }
.hero__titulo .linea:nth-child(3) > span { animation-delay: 0.16s; }
.hero__titulo .linea:nth-child(4) > span { animation-delay: 0.24s; }
@keyframes subir { to { transform: translateY(0); } }

.hero__sub { margin-top: 28px; max-width: 34em; font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--niebla); opacity: 0; animation: aparecer 0.8s ease 0.55s forwards; }
.hero__acciones { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; opacity: 0; animation: aparecer 0.8s ease 0.7s forwards; }
@keyframes aparecer { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* Teléfono de la demo */
.hero__demo { position: relative; justify-self: center; width: 100%; max-width: 330px; opacity: 0; animation: aparecer 1s ease 0.35s forwards; }
.telefono {
  position: relative; width: 100%; aspect-ratio: 9 / 18.5; border-radius: 48px; padding: 14px;
  background: linear-gradient(160deg, #3a2f6b, #1a1336 45%, #2a2052);
  box-shadow: 0 0 0 1.5px rgba(179, 171, 214, 0.25), 0 60px 120px -40px rgba(0, 0, 0, 0.8);
  display: flex; flex-direction: column; overflow: hidden;
}
.telefono::before { content: ''; position: absolute; inset: 14px; border-radius: 36px; background: radial-gradient(120% 60% at 50% 0%, #241a4b, #0f0a22 70%); z-index: 0; }
.telefono > * { position: relative; z-index: 1; }
.telefono__isla { width: 92px; height: 26px; border-radius: 20px; background: #05030c; margin: 6px auto 0; }
.telefono__barra { display: flex; justify-content: space-between; align-items: center; padding: 8px 22px 0; font-size: 0.78rem; font-weight: 650; }
.telefono__iconos { display: flex; gap: 4px; }
.telefono__iconos i { width: 14px; height: 8px; border-radius: 2px; background: var(--papel); opacity: 0.8; }
.telefono__iconos i:nth-child(1) { width: 4px; } .telefono__iconos i:nth-child(2) { width: 9px; }
.chat__cabeza { display: flex; align-items: center; gap: 10px; margin: 14px 10px 6px; padding: 10px 12px; border-radius: 18px; background: rgba(242, 238, 252, 0.06); }
.chat__avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--senal); color: var(--tinta); font: 700 0.75rem var(--display); }
.chat__quien { display: flex; flex-direction: column; line-height: 1.2; }
.chat__quien b { font-size: 0.92rem; }
.chat__quien small { font-size: 0.74rem; color: var(--senal); }
.chat__mensajes { list-style: none; margin: 0; padding: 8px 10px 14px; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; flex: 1; overflow: hidden; }
.chat__mensajes li { max-width: 84%; padding: 9px 13px; border-radius: 18px; font-size: 0.86rem; line-height: 1.38; animation: burbuja 0.42s cubic-bezier(0.22, 1, 0.36, 1) both; transform-origin: bottom left; }
.chat__mensajes .cliente { align-self: flex-start; background: var(--chispa); color: var(--tinta); border-bottom-left-radius: 6px; }
.chat__mensajes .bot { align-self: flex-end; background: rgba(92, 242, 199, 0.14); color: var(--papel); box-shadow: inset 0 0 0 1px rgba(92, 242, 199, 0.4); border-bottom-right-radius: 6px; transform-origin: bottom right; }
.chat__mensajes .escribiendo { align-self: flex-end; display: flex; gap: 5px; padding: 13px 15px; background: rgba(92, 242, 199, 0.1); border-bottom-right-radius: 6px; transform-origin: bottom right; }
.escribiendo i { width: 7px; height: 7px; border-radius: 50%; background: var(--senal); animation: punto 1s ease-in-out infinite; }
.escribiendo i:nth-child(2) { animation-delay: 0.15s; } .escribiendo i:nth-child(3) { animation-delay: 0.3s; }
.chat__mensajes .saliendo { animation: salir 0.4s ease forwards; }
@keyframes burbuja { from { opacity: 0; transform: scale(0.6) translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes salir { to { opacity: 0; transform: translateY(-16px); } }
@keyframes punto { 0%, 100% { transform: translateY(0); opacity: 0.4; } 50% { transform: translateY(-4px); opacity: 1; } }

/* Lo que pasa en el negocio cuando el bot agenda */
.eventos { list-style: none; margin: 0; padding: 0; position: absolute; inset: 0; pointer-events: none; }
.eventos li {
  position: absolute; width: max-content; max-width: 230px; padding: 12px 16px 12px 44px; border-radius: 16px;
  background: rgba(30, 22, 64, 0.88); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 0 0 1px rgba(92, 242, 199, 0.35), 0 20px 40px -16px rgba(0, 0, 0, 0.7);
  font-size: 0.82rem; line-height: 1.35; animation: evento 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.eventos li b { display: block; font-size: 0.86rem; color: var(--senal); }
.eventos li::before { content: ''; position: absolute; left: 16px; top: 16px; width: 14px; height: 14px; border-radius: 50%; background: var(--senal); }
.eventos li:nth-child(1) { top: 21%; left: -48%; }
.eventos li:nth-child(2) { top: 33%; right: -30%; }
.eventos li:nth-child(3) { top: 42%; left: -44%; }
.eventos li.saliendo { animation: salir 0.4s ease forwards; }
@keyframes evento { from { opacity: 0; transform: translateY(14px) scale(0.9); } to { opacity: 1; transform: none; } }
@media (max-width: 999px) {
  .eventos { position: static; display: grid; gap: 10px; margin-top: 18px; min-height: 0; }
  .eventos li { position: static; max-width: none; width: auto; }
}

.escenarios { display: flex; justify-content: center; gap: 6px; margin-top: 22px; padding: 5px; border-radius: 999px; background: rgba(242, 238, 252, 0.06); width: max-content; margin-inline: auto; }
.escenarios button { font: 600 0.88rem var(--texto); color: var(--niebla); background: none; border: 0; padding: 9px 16px; border-radius: 999px; cursor: pointer; transition: color 0.2s ease, background-color 0.25s ease; }
.escenarios button[aria-selected='true'] { background: var(--papel); color: var(--tinta); }
.escenarios button:hover { color: var(--papel); }
.escenarios button[aria-selected='true']:hover { color: var(--tinta); }

/* ---------- Lo que se pierde ---------- */
.perdidas { padding: clamp(72px, 10vw, 140px) 0; position: relative; }
.perdidas__titulo { max-width: 16em; }
.perdidas__lista { list-style: none; margin: clamp(40px, 6vw, 72px) 0 0; padding: 0; }
.perdidas__lista li { display: grid; gap: 8px 40px; padding: 28px 0; border-top: 1px solid var(--raya); align-items: baseline; }
@media (min-width: 760px) { .perdidas__lista li { grid-template-columns: 220px 1fr; } }
.perdidas__hora { font: 600 1.05rem var(--display); color: var(--chispa); letter-spacing: -0.01em; }
.perdidas__lista p { font-size: clamp(1.35rem, 2.6vw, 2.1rem); line-height: 1.25; font-weight: 500; max-width: 30em; text-wrap: pretty; }
.perdidas__cierre { margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--raya); color: var(--niebla); font-size: 1.15rem; }

/* ---------- Soluciones ---------- */
.soluciones { background: var(--papel); color: var(--tinta); padding: clamp(80px, 10vw, 140px) 0; border-radius: var(--borde-grande) var(--borde-grande) 0 0; position: relative; z-index: 2; }
.soluciones__cabeza { display: grid; gap: 18px; max-width: 760px; }
.soluciones__cabeza p { color: var(--tinta-suave); font-size: 1.15rem; max-width: 36em; }
.soluciones__cuerpo { display: grid; gap: 28px; margin-top: clamp(40px, 6vw, 64px); }
@media (min-width: 960px) { .soluciones__cuerpo { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 40px; align-items: start; } }

.soluciones__lista { display: grid; gap: 8px; }
.soluciones__lista button {
  text-align: left; border: 0; cursor: pointer; padding: 18px 22px 18px 24px; border-radius: var(--borde);
  background: transparent; color: var(--tinta); font: inherit; display: grid; gap: 4px; position: relative;
  transition: background-color 0.25s ease;
}
.soluciones__lista button::before { content: ''; position: absolute; left: 0; top: 18px; bottom: 18px; width: 4px; border-radius: 4px; background: transparent; transition: background-color 0.25s ease; }
.soluciones__lista button b { font: 650 1.12rem/1.3 var(--display); letter-spacing: -0.015em; }
.soluciones__lista button span { color: var(--tinta-suave); font-size: 0.98rem; }
.soluciones__lista button:hover { background: rgba(26, 20, 51, 0.04); }
.soluciones__lista button[aria-selected='true'] { background: var(--blanco); box-shadow: 0 16px 40px -24px rgba(26, 20, 51, 0.35); }
.soluciones__lista button[aria-selected='true']::before { background: var(--senal-honda); }

.soluciones__paneles { position: relative; }
@media (min-width: 960px) { .soluciones__paneles { position: sticky; top: 100px; } }
.panel { background: var(--noche); color: var(--papel); border-radius: var(--borde-grande); padding: clamp(22px, 3vw, 36px); overflow: hidden; }
.panel:not([hidden]) { animation: aparecer 0.45s ease; }
.panel__para { margin-top: 22px; color: var(--niebla); font-size: 0.98rem; }
.panel__para b { color: var(--papel); }
.vis { min-height: 320px; border-radius: 22px; background: radial-gradient(120% 90% at 100% 0%, var(--noche-3), var(--noche-2)); padding: 22px; position: relative; }

.vis--chat { display: flex; flex-direction: column; gap: 10px; justify-content: center; }
.burbuja { max-width: 80%; padding: 10px 15px; border-radius: 18px; font-size: 0.95rem; line-height: 1.4; opacity: 0; animation: burbuja 0.45s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.burbuja--cliente { align-self: flex-start; background: var(--chispa); color: var(--tinta); border-bottom-left-radius: 6px; }
.burbuja--bot { align-self: flex-end; background: rgba(92, 242, 199, 0.14); box-shadow: inset 0 0 0 1px rgba(92, 242, 199, 0.4); border-bottom-right-radius: 6px; }
.vis--chat .burbuja:nth-child(2) { animation-delay: 0.5s; } .vis--chat .burbuja:nth-child(3) { animation-delay: 1.1s; } .vis--chat .burbuja:nth-child(4) { animation-delay: 1.7s; }

.semana { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.semana span { font-size: 0.8rem; color: var(--niebla); text-align: center; font-weight: 600; }
.semana i { height: 46px; border-radius: 10px; background: rgba(242, 238, 252, 0.06); }
.semana i.ocupado { background: rgba(179, 171, 214, 0.28); }
.semana i.nuevo { background: var(--senal); animation: encender 1.2s ease 0.4s both; }
@keyframes encender { from { background: rgba(242, 238, 252, 0.06); } }
.aviso { margin-top: 18px; display: grid; gap: 2px; padding: 14px 16px; border-radius: 16px; background: rgba(242, 238, 252, 0.08); box-shadow: inset 0 0 0 1px rgba(255, 182, 72, 0.4); font-size: 0.9rem; animation: aparecer 0.5s ease 1.2s both; }
.aviso b { color: var(--chispa); }

.vis--web { padding-bottom: 70px; }
.navegador { border-radius: 14px; overflow: hidden; background: var(--blanco); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.8); transform: perspective(900px) rotateX(6deg); transform-origin: top; animation: inclinar 0.8s ease both; }
@keyframes inclinar { from { transform: perspective(900px) rotateX(18deg) translateY(20px); opacity: 0; } }
.navegador__barra { display: flex; align-items: center; gap: 6px; padding: 9px 12px; background: #ebe7f7; }
.navegador__barra i { width: 9px; height: 9px; border-radius: 50%; background: #c9c2e3; }
.navegador__barra span { margin-left: 10px; font-size: 0.75rem; color: var(--tinta-suave); background: var(--blanco); padding: 3px 12px; border-radius: 999px; }
.aviso--flota { position: absolute; right: 18px; bottom: 18px; left: 18px; margin: 0; background: rgba(20, 14, 43, 0.92); box-shadow: inset 0 0 0 1px rgba(92, 242, 199, 0.45); }
.aviso--flota b { color: var(--senal); }

.vis--tablero { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.columna { display: grid; align-content: start; gap: 8px; }
.columna h3 { font-size: 0.85rem; color: var(--niebla); font-family: var(--texto); font-weight: 650; letter-spacing: 0; margin-bottom: 4px; }
.columna p { padding: 10px 12px; border-radius: 12px; background: rgba(242, 238, 252, 0.08); font-size: 0.85rem; animation: aparecer 0.4s ease both; }
.columna:nth-child(2) p { animation-delay: 0.2s; } .columna:nth-child(3) p { animation-delay: 0.4s; }
.columna p.alerta { background: rgba(255, 182, 72, 0.18); box-shadow: inset 0 0 0 1px var(--chispa); }

.vis--flujo { display: grid; gap: 14px; align-content: center; counter-reset: flujo; }
.vis--flujo .paso { position: relative; padding: 14px 18px 14px 56px; border-radius: 16px; background: rgba(242, 238, 252, 0.07); font-weight: 600; animation: aparecer 0.45s ease both; }
.vis--flujo .paso::before { counter-increment: flujo; content: counter(flujo); position: absolute; left: 14px; top: 50%; translate: 0 -50%; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--senal); color: var(--tinta); font: 700 0.8rem var(--display); }
.vis--flujo .paso:not(:last-child)::after { content: ''; position: absolute; left: 27px; top: 100%; width: 2px; height: 14px; background: var(--senal); opacity: 0.6; }
.vis--flujo .paso:nth-child(2) { animation-delay: 0.25s; } .vis--flujo .paso:nth-child(3) { animation-delay: 0.5s; } .vis--flujo .paso:nth-child(4) { animation-delay: 0.75s; }

/* ---------- Proceso ---------- */
.proceso { padding: clamp(80px, 10vw, 140px) 0; position: relative; }
.proceso h2 { max-width: 15em; }
.proceso__pasos { list-style: none; margin: clamp(44px, 6vw, 72px) 0 0; padding: 0; display: grid; gap: 22px; }
@media (min-width: 760px) { .proceso__pasos { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .proceso__pasos { grid-template-columns: repeat(4, 1fr); } }
.proceso__pasos li { position: relative; padding: 28px 24px 30px; border-radius: 24px; background: var(--noche-2); box-shadow: inset 0 0 0 1px var(--raya); }
.proceso__num { display: block; font: 750 4.4rem/0.9 var(--display); letter-spacing: -0.05em; color: transparent; -webkit-text-stroke: 1.5px var(--senal); margin-bottom: 26px; }
.proceso__pasos li:first-child .proceso__num { color: var(--senal); }
.proceso__pasos h3 { margin-bottom: 10px; }
.proceso__pasos p { color: var(--niebla); font-size: 0.98rem; }

/* ---------- Proyectos ---------- */
.proyectos { padding: clamp(80px, 10vw, 140px) 0; position: relative; overflow: hidden; }
.proyectos::before { content: ''; position: absolute; left: 50%; top: 55%; width: 900px; height: 600px; translate: -50% -50%; background: radial-gradient(closest-side, rgba(92, 242, 199, 0.18), transparent); pointer-events: none; }
.proyectos__cabeza { display: grid; gap: 18px; max-width: 760px; position: relative; }
.proyectos__cabeza p { color: var(--niebla); font-size: 1.15rem; max-width: 36em; }
.vitrina { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(220px, 1fr); gap: clamp(16px, 3vw, 44px); margin-top: clamp(48px, 7vw, 88px); align-items: end; overflow-x: auto; padding: 20px 4px 30px; scroll-snap-type: x mandatory; position: relative; }
@media (min-width: 900px) { .vitrina { overflow: visible; justify-content: center; grid-auto-columns: minmax(0, 290px); } }
.vitrina__item { margin: 0; scroll-snap-align: center; transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1); }
.vitrina__tel { display: block; border-radius: 34px; padding: 9px; background: linear-gradient(160deg, #3a2f6b, #1a1336); box-shadow: 0 0 0 1px rgba(179, 171, 214, 0.25), 0 50px 90px -40px rgba(0, 0, 0, 0.9); overflow: hidden; }
.vitrina__tel img { border-radius: 26px; aspect-ratio: 390 / 760; object-fit: cover; object-position: top; width: 100%; }
@media (min-width: 900px) {
  .vitrina__item:first-child { transform: rotate(-6deg) translateY(28px); }
  .vitrina__item:last-child { transform: rotate(6deg) translateY(28px); }
  .vitrina__item--centro { transform: translateY(-14px); }
  .vitrina__item:hover { transform: rotate(0) translateY(-24px); }
}
.vitrina figcaption { margin-top: 20px; display: grid; gap: 2px; text-align: center; }
.vitrina figcaption b { font: 650 1.05rem var(--display); letter-spacing: -0.02em; }
.vitrina figcaption span { color: var(--niebla); font-size: 0.92rem; }
.proyectos__incluye { list-style: none; margin: clamp(36px, 5vw, 56px) 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; position: relative; }
.proyectos__incluye li { padding: 10px 18px 10px 40px; border-radius: 999px; background: rgba(242, 238, 252, 0.06); box-shadow: inset 0 0 0 1px var(--raya); font-size: 0.95rem; position: relative; }
.proyectos__incluye li::before { content: ''; position: absolute; left: 16px; top: 50%; width: 12px; height: 7px; border-left: 2.5px solid var(--senal); border-bottom: 2.5px solid var(--senal); transform: translateY(-70%) rotate(-45deg); }

/* ---------- Sectores ---------- */
.sectores { background: var(--papel); color: var(--tinta); padding: clamp(80px, 10vw, 130px) 0; position: relative; z-index: 2; }
.sectores__muro { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 6px 22px; font: 650 clamp(1.5rem, 3.6vw, 2.9rem)/1.3 var(--display); letter-spacing: -0.035em; }
.sectores__muro span { transition: color 0.25s ease, -webkit-text-stroke-color 0.25s ease; }
.sectores__muro span:nth-child(odd) { color: transparent; -webkit-text-stroke: 1.5px var(--tinta); }
.sectores__muro span:hover { color: var(--senal-honda); -webkit-text-stroke-color: var(--senal-honda); }
.sectores__nota { margin-top: 36px; color: var(--tinta-suave); font-size: 1.1rem; max-width: 36em; }

/* ---------- Diagnóstico ---------- */
.diagnostico { background: var(--senal); color: var(--tinta); padding: clamp(80px, 10vw, 130px) 0; position: relative; z-index: 2; overflow: hidden; }
.diagnostico::before { content: ''; position: absolute; right: -160px; top: -160px; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(closest-side, rgba(255, 255, 255, 0.55), transparent); pointer-events: none; }
.diagnostico__rejilla { display: grid; gap: 44px; position: relative; }
@media (min-width: 960px) { .diagnostico__rejilla { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 64px; align-items: start; } }
.diagnostico__texto p { margin-top: 20px; font-size: 1.15rem; max-width: 30em; }
.diagnostico__lista { list-style: none; margin: 28px 0 34px; padding: 0; display: grid; gap: 12px; }
.diagnostico__lista li { position: relative; padding-left: 34px; font-weight: 600; }
.diagnostico__lista li::before { content: ''; position: absolute; left: 4px; top: 7px; width: 13px; height: 7px; border-left: 2.5px solid var(--tinta); border-bottom: 2.5px solid var(--tinta); transform: rotate(-45deg); }

.formulario { background: var(--blanco); border-radius: var(--borde-grande); padding: clamp(24px, 3.5vw, 40px); box-shadow: 0 40px 80px -40px rgba(10, 60, 48, 0.6); display: grid; gap: 18px; }
@media (min-width: 620px) { .formulario { grid-template-columns: 1fr 1fr; } }
.campo { display: grid; gap: 7px; }
.campo label { font-weight: 650; font-size: 0.95rem; }
.campo label small { font-weight: 500; color: var(--tinta-suave); }
.campo input, .campo textarea {
  font: inherit; color: var(--tinta); background: #f7f5fd; border: 1.5px solid #ddd7f0; border-radius: 14px;
  padding: 13px 15px; min-height: 52px; width: 100%; transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.campo textarea { resize: vertical; min-height: 96px; }
.campo input:focus, .campo textarea:focus { outline: none; border-color: var(--senal-honda); box-shadow: 0 0 0 4px rgba(15, 143, 112, 0.18); }
.campo input[aria-invalid='true'] { border-color: #c2410c; }
.campo--ancho { grid-column: 1 / -1; }
.campo__trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.casilla { display: flex; gap: 12px; align-items: flex-start; font-size: 0.92rem; color: var(--tinta-suave); cursor: pointer; }
.casilla input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--senal-honda); flex: none; }
.casilla a { color: var(--tinta); font-weight: 600; }
.formulario__error { color: #b42318; font-weight: 650; }
.formulario .boton--senal { background: var(--tinta); color: var(--papel); min-height: 58px; font-size: 1.05rem; }
.formulario .boton--senal:hover { box-shadow: 0 18px 40px -16px rgba(26, 20, 51, 0.7); }
.formulario .boton--senal:disabled { opacity: 0.7; cursor: progress; }

/* ---------- Preguntas ---------- */
.preguntas { padding: clamp(80px, 10vw, 130px) 0; }
.preguntas__rejilla { display: grid; gap: 36px; }
@media (min-width: 960px) { .preguntas__rejilla { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 64px; } }
.preguntas__lista details { border-top: 1px solid var(--raya); }
.preguntas__lista details:last-child { border-bottom: 1px solid var(--raya); }
.preguntas__lista summary { list-style: none; cursor: pointer; padding: 24px 52px 24px 0; position: relative; font: 600 1.12rem/1.35 var(--display); letter-spacing: -0.015em; }
.preguntas__lista summary::-webkit-details-marker { display: none; }
.preguntas__lista summary::after { content: ''; position: absolute; right: 6px; top: 50%; width: 30px; height: 30px; translate: 0 -50%; border-radius: 50%; box-shadow: inset 0 0 0 1.5px var(--raya); background: linear-gradient(var(--senal), var(--senal)) center / 12px 2px no-repeat, linear-gradient(var(--senal), var(--senal)) center / 2px 12px no-repeat; transition: rotate 0.3s ease; }
.preguntas__lista details[open] summary::after { rotate: 45deg; }
.preguntas__lista details p { padding: 0 52px 26px 0; color: var(--niebla); max-width: 40em; }

/* ---------- Pie ---------- */
.pie { padding: 40px 0 36px; overflow: hidden; border-top: 1px solid var(--raya); }
.pie__grande { font: 800 clamp(5.5rem, 25vw, 21rem)/0.8 var(--display); letter-spacing: -0.07em; color: var(--senal); margin: 10px 0 40px -0.04em; user-select: none; }
.pie__fila { display: grid; gap: 24px; }
@media (min-width: 760px) { .pie__fila { grid-template-columns: 1fr auto; align-items: end; } }
.pie__lema { font-size: 1.15rem; max-width: 26em; color: var(--niebla); }
.pie__datos { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.pie__datos a { text-decoration: none; }
.pie__datos a:hover { color: var(--senal); }
.pie__legal { margin-top: 36px; font-size: 0.85rem; color: var(--niebla); }

/* ---------- WhatsApp flotante ---------- */
.whatsapp-flota { position: fixed; right: 18px; bottom: 18px; z-index: 60; width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; background: #25d366; color: #fff; box-shadow: 0 14px 30px -12px rgba(5, 3, 15, 0.75); transition: transform 0.25s ease; }
.whatsapp-flota:hover { transform: scale(1.08); }
.whatsapp-flota svg { width: 32px; height: 32px; fill: currentColor; }

/* ---------- Apariciones al bajar ---------- */
.js [data-aparece] { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.8s cubic-bezier(0.2, 0.7, 0.1, 1); }
.js [data-aparece].visto { opacity: 1; transform: none; }
.js .vitrina__item[data-aparece].visto { transition-property: opacity, transform; }
@media (min-width: 900px) {
  .js .vitrina__item:first-child.visto { transform: rotate(-6deg) translateY(28px); }
  .js .vitrina__item:last-child.visto { transform: rotate(6deg) translateY(28px); }
  .js .vitrina__item--centro.visto { transform: translateY(-14px); }
  .js .vitrina__item.visto:hover { transform: rotate(0) translateY(-24px); }
}

/* ---------- Páginas internas ---------- */
.interna { padding: clamp(48px, 8vw, 96px) 0 96px; }
.interna h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.05; margin-bottom: 28px; }
.interna h2 { font-size: 1.35rem; margin: 40px 0 12px; letter-spacing: -0.015em; }
.interna p, .interna li { color: var(--niebla); max-width: 44em; }
.interna p + p { margin-top: 14px; }
.interna a { color: var(--senal); }
.gracias { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 80px 0; }
.gracias h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); line-height: 1; }
.gracias p { margin: 22px auto 34px; color: var(--niebla); font-size: 1.15rem; max-width: 30em; }

/* ---------- Movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .js [data-aparece] { opacity: 1; transform: none; }
}

/* En celular el panel de la solución elegida queda dentro de la lista, debajo de su botón. */
.soluciones__lista .soluciones__paneles { margin: 4px 0 14px; }