/* Tizona Apps — portafolio */
@font-face { font-family: "Inter"; src: url(/fuentes/inter.woff2) format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Space Grotesk"; src: url(/fuentes/space-grotesk.woff2) format("woff2"); font-weight: 300 700; font-display: swap; }

:root {
  --fondo: #07090F;
  --fondo-2: #0C111D;
  --tarjeta: rgba(255, 255, 255, .035);
  --tarjeta-2: rgba(255, 255, 255, .06);
  --borde: rgba(255, 255, 255, .09);
  --texto: #EEF1F7;
  --suave: #98A2B6;
  --oro: #E8B84A;
  --oro-2: #F7DA92;
  --azul: #4C7DFF;
  --violeta: #8B5CF6;
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --cuerpo: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ancho: 1160px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: clip; }
body {
  margin: 0; background: var(--fondo); color: var(--texto);
  font: 16px/1.6 var(--cuerpo); -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--display); line-height: 1.05; letter-spacing: -.025em; margin: 0; font-weight: 600; }
p { margin: 0 0 1em; }
.envoltorio { max-width: var(--ancho); margin: 0 auto; padding: 0 20px; }
.oculto, [hidden] { display: none !important; }
::selection { background: var(--oro); color: #111; }

/* Texto con degradado dorado */
.dorado {
  background: linear-gradient(100deg, var(--oro-2) 0%, var(--oro) 45%, #FF9F5A 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.antetitulo {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 .78rem/1 var(--cuerpo); letter-spacing: .14em; text-transform: uppercase; color: var(--oro);
}
.antetitulo::before { content: ""; width: 22px; height: 1px; background: currentColor; }


/* Botones */
.botones { display: flex; flex-wrap: wrap; gap: 12px; }
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px; font: 600 1rem var(--cuerpo);
  transition: transform .2s, box-shadow .2s, background .2s;
}
.boton svg { width: 18px; height: 18px; }
.boton.primario { background: linear-gradient(100deg, var(--oro-2), var(--oro)); color: #17120A; box-shadow: 0 10px 30px -10px rgba(232, 184, 74, .6); }
.boton.primario:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -12px rgba(232, 184, 74, .7); }
.boton.fantasma { border: 1px solid var(--borde); background: var(--tarjeta); }
.boton.fantasma:hover { background: var(--tarjeta-2); }

/* Fondo con luces */
.luces { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: -1; }
.luces span { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .55; animation: deriva 18s ease-in-out infinite alternate; }
.luces span:nth-child(1) { width: 520px; height: 520px; background: radial-gradient(circle, rgba(232, 184, 74, .55), transparent 65%); top: -160px; left: -140px; }
.luces span:nth-child(2) { width: 600px; height: 600px; background: radial-gradient(circle, rgba(76, 125, 255, .45), transparent 65%); top: 10%; right: -220px; animation-delay: -6s; }
.luces span:nth-child(3) { width: 480px; height: 480px; background: radial-gradient(circle, rgba(139, 92, 246, .35), transparent 65%); bottom: -200px; left: 30%; animation-delay: -12s; }
.rejilla-fondo {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 75%);
}
@keyframes deriva { to { transform: translate3d(60px, 40px, 0) scale(1.1); } }

/* Portada */
.heroe { position: relative; isolation: isolate; overflow-x: clip; padding: 128px 0 72px; min-height: 100svh; display: flex; align-items: center; }
.heroe .envoltorio { display: grid; gap: 48px; align-items: center; width: 100%; }
@media (min-width: 960px) { .heroe .envoltorio { grid-template-columns: 1.05fr .95fr; } }
.heroe h1 { font-size: clamp(2.6rem, 9vw, 4.6rem); margin: 18px 0 22px; }
.heroe .entradilla { font-size: clamp(1.05rem, 2.6vw, 1.25rem); color: var(--suave); max-width: 34em; margin-bottom: 32px; }
.cifras { display: flex; gap: 28px; margin-top: 40px; flex-wrap: wrap; }
.cifras div { display: flex; flex-direction: column; }
.cifras b { font: 600 1.9rem/1 var(--display); }
.cifras span { color: var(--suave); font-size: .85rem; margin-top: 6px; }

/* Móviles */
.movil {
  position: relative; border-radius: 30px; padding: 7px; background: linear-gradient(160deg, #2A2F3A, #0D0F14);
  box-shadow: 0 0 0 1px rgba(255,255,255,.08), 0 30px 60px -20px rgba(0,0,0,.8), 0 0 80px -30px var(--c, rgba(76,125,255,.5));
}
.movil img { border-radius: 24px; width: 100%; }
/* Portada: una web, una aplicación de escritorio y un móvil */
.escaparate { position: relative; width: 100%; max-width: 600px; margin: 0 auto; aspect-ratio: 6 / 5; }
.escaparate .ventana, .escaparate .telefono { position: absolute; animation: flotar 7s ease-in-out infinite; }
.ventana { border-radius: 14px; overflow: hidden; background: #11151F; border: 1px solid rgba(255,255,255,.1); box-shadow: 0 30px 60px -20px rgba(0,0,0,.85); }
.ventana.web { left: 0; top: 0; width: 80%; animation-delay: -1s; }
.ventana.escritorio { right: 0; bottom: 6%; width: 64%; z-index: 2; animation-delay: -3.5s; box-shadow: 0 30px 60px -20px rgba(0,0,0,.85), 0 0 80px -30px rgba(76,125,255,.6); }
.telefono { left: 3%; bottom: 0; width: 27%; z-index: 3; animation-delay: -5s; }
.telefono .movil { padding: 5px; border-radius: 22px; }
.telefono .movil img { border-radius: 18px; }
.barra-ventana { height: 26px; display: flex; align-items: center; gap: 6px; padding: 0 10px; background: #1A1F2B; }
.barra-ventana span { width: 8px; height: 8px; border-radius: 50%; background: #FF5F57; flex: none; }
.barra-ventana span:nth-child(2) { background: #FEBC2E; }
.barra-ventana span:nth-child(3) { background: #28C840; }
.barra-ventana em { font: 500 .66rem var(--cuerpo); font-style: normal; color: var(--suave); margin-left: 8px; padding: 2px 10px; border-radius: 999px; background: rgba(255,255,255,.06); }
.ventana > img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.escaparate .tipo {
  position: absolute; top: 34px; right: 10px; z-index: 2; font: 600 .68rem/1 var(--cuerpo); letter-spacing: .06em; text-transform: uppercase;
  color: var(--oro); background: rgba(7,9,15,.85); border: 1px solid rgba(232,184,74,.35); padding: 5px 10px; border-radius: 999px;
}
.telefono .tipo { top: auto; right: auto; bottom: -12px; left: 50%; transform: translateX(-50%); white-space: nowrap; }
/* Dibujos esquemáticos mientras no haya capturas de webs o de escritorio */
.esquema-web, .esquema-escritorio { aspect-ratio: 16 / 10; }
.esquema-web { padding: 6%; display: grid; grid-template-rows: 1.3fr 1fr; gap: 6%; }
.portada-web { border-radius: 10px; padding: 7%; background: linear-gradient(120deg, rgba(232,184,74,.35), rgba(255,159,90,.12) 60%, rgba(76,125,255,.15)); display: flex; flex-direction: column; gap: 9%; justify-content: center; }
.portada-web i { display: block; height: 9px; width: 62%; border-radius: 5px; background: rgba(255,255,255,.75); }
.portada-web i + i { width: 42%; background: rgba(255,255,255,.35); }
.portada-web b { display: block; width: 24%; height: 16px; border-radius: 999px; background: var(--oro); }
.tres { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6%; }
.tres i { border-radius: 8px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.07); }
.esquema-escritorio { display: grid; grid-template-columns: 26% 1fr; }
.esquema-escritorio .lado { background: rgba(255,255,255,.035); padding: 14% 12%; display: flex; flex-direction: column; gap: 12%; }
.esquema-escritorio .lado i { height: 7px; border-radius: 4px; background: rgba(255,255,255,.18); }
.esquema-escritorio .lado i:first-child { background: rgba(76,125,255,.8); }
.esquema-escritorio .principal { padding: 6%; display: grid; grid-template-rows: 1.2fr 1fr; gap: 8%; }
.barras { display: flex; align-items: flex-end; gap: 7%; padding: 0 4%; border-bottom: 1px solid rgba(255,255,255,.1); }
.barras i { flex: 1; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, #7FA2FF, rgba(139,92,246,.6)); }
.filas { display: flex; flex-direction: column; justify-content: space-around; }
.filas i { height: 7px; border-radius: 4px; background: rgba(255,255,255,.12); }
.filas i:nth-child(2) { width: 80%; }
.filas i:nth-child(3) { width: 60%; }
@keyframes flotar { 50% { margin-top: -14px; } }

/* Cinta de tecnologías */
.cinta { border-block: 1px solid var(--borde); padding: 20px 0; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.cinta div { display: flex; gap: 48px; width: max-content; animation: cinta 34s linear infinite; }
.cinta span { font: 500 1.05rem var(--display); color: var(--suave); white-space: nowrap; display: flex; align-items: center; gap: 48px; }
.cinta span::after { content: "✦"; color: var(--oro); font-size: .8rem; }
@keyframes cinta { to { transform: translateX(-50%); } }

/* Secciones */
.seccion { padding: 96px 0; position: relative; }
.cabeza-seccion { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 44px; }
.cabeza-seccion h2 { font-size: clamp(2rem, 6vw, 3.4rem); margin-top: 14px; max-width: 14em; }
.cabeza-seccion p { color: var(--suave); max-width: 30em; margin: 0; }
.enlace-flecha { display: inline-flex; align-items: center; gap: 8px; color: var(--oro); font-weight: 600; }
.enlace-flecha:hover { gap: 12px; }
.enlace-flecha svg, .obra .ver svg { width: 20px; height: 20px; flex: none; }

/* Servicios en rejilla "bento" */
.bento { display: grid; gap: 16px; }
@media (min-width: 820px) { .bento { grid-template-columns: repeat(3, 1fr); } .bento .ancha { grid-column: span 2; } }
.caja {
  position: relative; overflow: hidden; border-radius: 24px; padding: 30px; background: var(--tarjeta); border: 1px solid var(--borde);
  transition: border-color .3s, transform .3s;
}
.caja:hover { border-color: rgba(232, 184, 74, .35); transform: translateY(-3px); }
.caja h3 { font-size: 1.45rem; margin: 22px 0 10px; }
.caja p { color: var(--suave); margin: 0; }
.caja .icono {
  width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center;
  background: linear-gradient(140deg, rgba(232,184,74,.25), rgba(232,184,74,.05)); border: 1px solid rgba(232,184,74,.3); color: var(--oro);
}
.caja .icono svg { width: 26px; height: 26px; }
.caja.destacada { background: linear-gradient(150deg, rgba(232,184,74,.14), rgba(76,125,255,.08) 60%, transparent); }
.mini-iconos { display: flex; gap: 10px; margin-top: 22px; }
.mini-iconos img { width: 52px; height: 52px; border-radius: 14px; box-shadow: 0 8px 20px rgba(0,0,0,.4); }

/* Proyectos */
.obras { display: grid; gap: 20px; }
@media (min-width: 900px) { .obras { grid-template-columns: repeat(2, 1fr); } .obras .obra.principal { grid-column: span 2; } }
.obra {
  position: relative; isolation: isolate; overflow: hidden; border-radius: 28px; border: 1px solid var(--borde);
  background: radial-gradient(120% 90% at 100% 100%, color-mix(in srgb, var(--c) 55%, transparent), transparent 60%), var(--fondo-2);
  display: grid; min-height: 460px; transition: transform .35s, border-color .35s;
}
.obra:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--c) 60%, transparent); }
.obra .texto { padding: 34px 32px 0; position: relative; z-index: 2; }
.obra h3 { font-size: clamp(1.9rem, 5vw, 2.6rem); margin: 12px 0 10px; }
.obra p { color: var(--suave); max-width: 26em; }
.obra .etiquetas { display: flex; flex-wrap: wrap; gap: 8px; padding-right: 56px; }
.obra .etiquetas span { font-size: .78rem; padding: 5px 12px; border-radius: 999px; background: rgba(255,255,255,.07); border: 1px solid var(--borde); }
.obra .ver { position: absolute; right: 24px; top: 24px; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.08); border: 1px solid var(--borde); transition: transform .3s, background .3s; z-index: 3; }
.obra:hover .ver { transform: rotate(-45deg); background: var(--texto); color: #111; }
.obra .escena { position: relative; height: 330px; margin-top: 18px; }
.obra .escena .movil { position: absolute; width: min(44%, 200px); left: 50%; top: 0; }
.obra .escena .movil:nth-child(1) { transform: translateX(-102%) rotate(-5deg); }
.obra .escena .movil:nth-child(2) { transform: translateX(4%) rotate(5deg); top: 46px; }
.obra .escena .navegador { position: absolute; left: 24px; right: -40px; bottom: -40px; }
@media (min-width: 900px) {
  .obras .obra.principal { grid-template-columns: 1fr 1fr; min-height: 520px; }
  .obras .obra.principal .texto { padding: 56px 48px; align-self: center; }
  .obras .obra.principal .escena { height: auto; margin: 0; }
  .obras .obra.principal .escena .movil { width: 230px; top: 60px; }
  .obras .obra.principal .escena .movil:nth-child(2) { top: 120px; }
}

/* Navegador (proyectos web) */
.navegador { border-radius: 14px; overflow: hidden; border: 1px solid var(--borde); background: #11151F; box-shadow: 0 30px 60px -20px rgba(0,0,0,.8); }
.navegador::before { content: ""; display: block; height: 30px; background: radial-gradient(circle at 16px 15px, #FF5F57 5px, transparent 6px), radial-gradient(circle at 34px 15px, #FEBC2E 5px, transparent 6px), radial-gradient(circle at 52px 15px, #28C840 5px, transparent 6px), #1A1F2B; }

/* Precio */
.precio { display: grid; gap: 16px; }
@media (min-width: 900px) { .precio { grid-template-columns: 1fr 1fr; } }
.tarjeta-precio {
  position: relative; isolation: isolate; overflow: hidden; border-radius: 28px; padding: clamp(28px, 5vw, 48px); display: flex; flex-direction: column;
  background: radial-gradient(90% 70% at 0% 0%, rgba(232,184,74,.18), transparent 60%), linear-gradient(var(--fondo-2), var(--fondo-2)) padding-box,
    linear-gradient(130deg, var(--oro), rgba(76,125,255,.5), var(--violeta)) border-box;
  border: 1px solid transparent;
}
.tarjeta-precio .cifra { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.tarjeta-precio .cifra b {
  font: 700 clamp(4.4rem, 17vw, 7.5rem)/.9 var(--display); letter-spacing: -.05em;
  background: linear-gradient(100deg, var(--oro-2) 0%, var(--oro) 50%, #FF9F5A 100%); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.tarjeta-precio .cifra span { font: 500 1.3rem var(--display); color: var(--suave); }
.sin-presupuesto { font: 600 1.05rem var(--display); margin: 14px 0 22px; }
.incluye, .encaja ul { list-style: none; padding: 0; margin: 0 0 30px; display: grid; gap: 12px; }
.incluye li, .encaja li { display: flex; gap: 12px; align-items: flex-start; }
.incluye .marca, .encaja .marca { flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-size: .75rem; margin-top: 1px; }
.incluye .marca, .encaja .si .marca { background: rgba(232,184,74,.18); color: var(--oro); }
.encaja .no .marca { background: rgba(255,255,255,.07); color: var(--suave); }
.encaja .no li { color: var(--suave); }
.tarjeta-precio .boton { margin-top: auto; align-self: flex-start; }
.encaja { display: grid; gap: 16px; }
.encaja .caja h3 { margin: 0 0 18px; font-size: 1.3rem; }
.encaja ul { margin: 0; }

/* Proceso */
.proceso { display: grid; gap: 16px; counter-reset: paso; }
@media (min-width: 820px) { .proceso { grid-template-columns: repeat(4, 1fr); } }
.proceso .caja { padding: 28px; }
.proceso .caja::before { counter-increment: paso; content: "0" counter(paso); font: 600 2.6rem/1 var(--display); color: transparent; -webkit-text-stroke: 1px rgba(232,184,74,.7); }
.proceso h3 { margin-top: 18px; font-size: 1.2rem; }

/* Contacto */
.contacto {
  position: relative; isolation: isolate; overflow: hidden; border-radius: 32px; padding: clamp(36px, 7vw, 80px);
  background: linear-gradient(var(--fondo-2), var(--fondo-2)) padding-box, linear-gradient(130deg, var(--oro), rgba(76,125,255,.6), var(--violeta)) border-box;
  border: 1px solid transparent; text-align: center;
}
.contacto h1, .contacto h2 { font-size: clamp(2.2rem, 7vw, 4rem); margin: 16px auto 18px; max-width: 12em; }
.contacto p { color: var(--suave); max-width: 32em; margin: 0 auto 30px; }
.contacto .correo {
  display: inline-flex; align-items: center; gap: 14px; max-width: 100%;
  font: 600 clamp(1.2rem, 5.2vw, 2.2rem)/1.2 var(--display); letter-spacing: -.02em; transition: color .2s;
}
.contacto .correo span { border-bottom: 2px solid var(--oro); padding-bottom: 4px; overflow-wrap: anywhere; }
.contacto .correo svg { width: 1.2em; height: 1.2em; flex: none; color: var(--oro); }
.contacto .correo:hover { color: var(--oro-2); }

/* Portafolio: cabecera corta y pestañas */
.heroe.corto { min-height: 0; padding: 150px 0 64px; }
.heroe.corto .luces { -webkit-mask-image: linear-gradient(#000 55%, transparent); mask-image: linear-gradient(#000 55%, transparent); }
.heroe.corto h1 { max-width: 13em; }
.heroe.corto .entradilla { margin-bottom: 0; }
.pestanas { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; margin: 0 -20px 34px; padding: 4px 20px; }
.pestanas::-webkit-scrollbar { display: none; }
.pestanas button {
  flex: none; display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 18px; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--borde); background: var(--tarjeta); color: var(--suave); font: 500 .95rem var(--cuerpo); transition: color .2s, background .2s, border-color .2s;
}
.pestanas button:hover { color: var(--texto); border-color: rgba(255,255,255,.2); }
.pestanas button span { font-size: .78rem; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 999px; display: grid; place-items: center; background: rgba(255,255,255,.08); }
.pestanas button[aria-pressed="true"] { background: linear-gradient(100deg, var(--oro-2), var(--oro)); color: #17120A; border-color: transparent; font-weight: 600; }
.pestanas button[aria-pressed="true"] span { background: rgba(0,0,0,.14); }
.sin-obras { text-align: center; padding: 70px 24px; border: 1px dashed rgba(255,255,255,.14); border-radius: 28px; background: var(--tarjeta); }
.sin-obras .icono { width: 56px; height: 56px; margin: 0 auto 18px; border-radius: 18px; display: grid; place-items: center; color: var(--oro); background: rgba(232,184,74,.12); border: 1px solid rgba(232,184,74,.3); }
.sin-obras .icono svg { width: 26px; height: 26px; }
.sin-obras h3 { font-size: 1.6rem; margin-bottom: 8px; }
.sin-obras p { color: var(--suave); margin: 0; }

/* Caso de estudio */
.volver { display: inline-flex; align-items: center; gap: 6px; color: var(--suave); font-size: .92rem; margin-bottom: 26px; transition: color .2s; }
.volver:hover { color: var(--texto); }
.volver svg { width: 18px; height: 18px; }
.caso-heroe .antetitulo { display: flex; }
.caso-heroe { position: relative; isolation: isolate; padding: 140px 0 40px; overflow: hidden; }
.caso-heroe .resplandor { position: absolute; z-index: -1; width: 900px; height: 900px; right: -300px; top: -380px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--c) 55%, transparent), transparent 62%); filter: blur(30px); }
.caso-heroe h1 { font-size: clamp(3rem, 12vw, 6.5rem); margin: 18px 0 18px; }
.caso-heroe .entradilla { font-size: clamp(1.1rem, 2.8vw, 1.35rem); color: var(--suave); max-width: 32em; margin-bottom: 30px; }
.ficha-caso { display: flex; flex-wrap: wrap; gap: 14px 40px; margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--borde); }
.ficha-caso div span { display: block; color: var(--suave); font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; }
.ficha-caso div b { font: 500 1.05rem var(--display); }
.galeria { display: flex; gap: 22px; overflow-x: auto; padding: 30px 20px 50px; scroll-snap-type: x mandatory; scrollbar-width: none; }
.galeria::-webkit-scrollbar { display: none; }
.galeria .movil { flex: none; width: min(62vw, 270px); scroll-snap-align: center; }
.galeria .movil:nth-child(even) { margin-top: 48px; }
.galeria .navegador { flex: none; width: min(88vw, 900px); scroll-snap-align: center; }
@media (min-width: 1100px) { .galeria { justify-content: center; } }
.funciones { display: grid; gap: 14px; }
@media (min-width: 720px) { .funciones { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .funciones { grid-template-columns: repeat(3, 1fr); } }
.funciones .caja { padding: 24px; display: flex; gap: 16px; align-items: flex-start; }
.funciones .caja p { color: var(--texto); }
.funciones .caja .marca { flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: color-mix(in srgb, var(--c) 30%, transparent); color: var(--texto); font-size: .9rem; }
.texto-caso { font-size: clamp(1.15rem, 2.6vw, 1.45rem); line-height: 1.55; max-width: 38em; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.chips li { padding: 8px 16px; border-radius: 999px; background: var(--tarjeta); border: 1px solid var(--borde); font-size: .9rem; }
.siguiente { display: block; border-top: 1px solid var(--borde); padding: 60px 0; }
.siguiente span { color: var(--suave); }
.siguiente b { display: block; font: 600 clamp(2rem, 8vw, 4.2rem)/1.05 var(--display); letter-spacing: -.03em; margin-top: 8px; transition: color .3s; }
.siguiente:hover b { color: var(--oro); }

/* Textos legales */
.legal { padding: 140px 0 60px; }
.legal .envoltorio { max-width: 780px; }
.legal h1 { font-size: clamp(2.4rem, 8vw, 3.6rem); margin-bottom: 18px; }
.legal h2 { font-size: 1.4rem; margin: 2em 0 .6em; }
.legal p, .legal li { color: #C9CFDB; }
.legal a { color: var(--oro); }

/* Pie */
.pie { border-top: 1px solid var(--borde); padding: 48px 0 56px; margin-top: 40px; color: var(--suave); font-size: .92rem; }
.pie .envoltorio { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; }
.pie .logo { color: var(--texto); margin-right: auto; }
.pie a:hover { color: var(--texto); }

/* Aparición al hacer scroll */
.js .revelar { opacity: 0; transform: translateY(28px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); transition-delay: var(--retardo, 0s); }
.js .revelar.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .revelar { opacity: 1; transform: none; }
}

/* Precio: notas */
.nota-precio { color: var(--suave); font-size: .85rem; margin: -12px 0 26px; }
.encaja .pie-encaja { color: var(--suave); font-size: .9rem; margin: 18px 0 0; }

/* Formulario de contacto */
.formulario { text-align: left; max-width: 660px; margin: 34px auto 0; display: grid; gap: 22px; }
.formulario fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.formulario legend, .formulario .campo { font: 600 1rem var(--display); color: var(--texto); padding: 0; margin-bottom: 10px; }
.formulario legend small { font: 400 .85rem var(--cuerpo); color: var(--suave); margin-left: 6px; }
.formulario .campo { display: grid; gap: 10px; margin: 0; }
.formulario input[type=text], .formulario textarea {
  width: 100%; font: 400 1rem var(--cuerpo); color: var(--texto); background: rgba(255,255,255,.04);
  border: 1px solid var(--borde); border-radius: 14px; padding: 13px 16px; transition: border-color .2s, background .2s;
}
.formulario textarea { resize: vertical; min-height: 110px; line-height: 1.5; }
.formulario input::placeholder, .formulario textarea::placeholder { color: #6B7385; }
.formulario input[type=text]:focus, .formulario textarea:focus { outline: none; border-color: var(--oro); background: rgba(255,255,255,.06); }
.opciones { display: flex; flex-wrap: wrap; gap: 8px; }
.opcion { position: relative; cursor: pointer; }
.opcion input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.opcion span {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border-radius: 999px; font-size: .95rem;
  border: 1px solid var(--borde); background: var(--tarjeta); color: var(--suave); transition: color .2s, background .2s, border-color .2s;
}
.opcion:hover span { color: var(--texto); border-color: rgba(255,255,255,.22); }
.opcion input:checked + span { background: rgba(232,184,74,.16); border-color: var(--oro); color: var(--texto); }
.opcion input[type=checkbox]:checked + span::before { content: "✓"; margin-right: 8px; color: var(--oro); }
.opcion input:focus-visible + span { outline: 2px solid var(--oro); outline-offset: 2px; }
.formulario .dos { display: grid; gap: 22px; }
@media (min-width: 640px) { .formulario .dos { grid-template-columns: 1fr 1fr; } }
.formulario .boton { justify-self: start; border: 0; cursor: pointer; }
.formulario .aviso-datos { color: var(--suave); font-size: .85rem; margin: -8px 0 0; }
.formulario .aviso-datos a { color: var(--oro); }
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.gracias { max-width: 660px; margin: 26px auto 0; padding: 18px 22px; border-radius: 16px; text-align: left; background: rgba(40,200,64,.1); border: 1px solid rgba(40,200,64,.35); }
.gracias b { font: 600 1.15rem var(--display); }
.gracias p { margin: 4px 0 0; color: var(--texto); }
.otra-via { margin: 34px 0 0 !important; font-size: .95rem; }
.contacto .otra-via .correo { font-size: 1rem; gap: 8px; margin-left: 6px; vertical-align: middle; }
.contacto .otra-via .correo svg { width: 1.1em; height: 1.1em; }
.gracias a { color: var(--oro); font-weight: 600; }
.pagina-contacto { padding-top: 120px; }