:root {
  color-scheme: dark;
  --fondo: #09090b;
  --superficie: #151817;
  --superficie-2: #1b201b;
  --texto: #f7f8f6;
  --suave: #a1aaa3;
  --borde: rgba(255,255,255,.1);
  --marca: #9adc45;
  --marca-fuerte: #49c023;
  --marca-texto: #b9e85b;
  --sombra: 0 24px 55px -40px rgba(0,0,0,.95);
}

html[data-theme="light"] {
  color-scheme: light;
  --fondo: #f4f7f0;
  --superficie: #ffffff;
  --superficie-2: #eef5ea;
  --texto: #172018;
  --suave: #4b5e50;
  --borde: rgba(29,63,30,.16);
  --marca-texto: #286f2c;
  --sombra: 0 20px 45px -36px rgba(27,65,30,.45);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--fondo); }
body { margin: 0; min-height: 100vh; overflow-x: hidden; background: var(--fondo); color: var(--texto); font-family: Inter, ui-sans-serif, system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.fondo-interno { position: fixed; inset: 0; z-index: -2; pointer-events: none; background: radial-gradient(circle at 50% -15%, rgba(73,192,35,.17), transparent 42%); }
.fondo-interno::after { content: ''; position: absolute; inset: 0; opacity: .28; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to bottom, #000, transparent 75%); }
html[data-theme="light"] .fondo-interno { background: #f4f7f0; }
html[data-theme="light"] .fondo-interno::after { background-image: linear-gradient(rgba(42,91,39,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(42,91,39,.055) 1px, transparent 1px); }
.contenedor { width: min(1120px, calc(100% - 2.5rem)); margin-inline: auto; }
.barra { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid var(--borde); background: color-mix(in srgb, var(--fondo) 88%, transparent); backdrop-filter: blur(18px); }
.barra-fila { min-height: 4.7rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.marca { display: inline-flex; align-items: center; gap: .7rem; font-size: 1rem; font-weight: 800; letter-spacing: -.02em; }
.marca-icono { display: grid; width: 2.15rem; height: 2.15rem; place-items: center; border: 1px solid rgba(154,220,69,.3); border-radius: .8rem; color: var(--marca); background: rgba(73,192,35,.09); }
.marca b { color: var(--marca-texto); }
.nav { display: flex; align-items: center; gap: .2rem; }
.nav a { padding: .65rem .78rem; border-radius: .7rem; color: var(--suave); font-size: .82rem; font-weight: 600; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--texto); background: color-mix(in srgb, var(--superficie) 75%, transparent); }
.tema { display: grid; width: 2.45rem; height: 2.45rem; place-items: center; border: 1px solid var(--borde); border-radius: .8rem; cursor: pointer; color: var(--marca-texto); background: var(--superficie); }
.menu-boton { display: none; }
.hero-interno { padding: 5.7rem 0 3rem; text-align: center; }
.rotulo { margin: 0; color: var(--marca-texto); font-size: .75rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
h1 { max-width: 850px; margin: 1rem auto 0; font-size: clamp(2.35rem, 6vw, 4.3rem); line-height: 1.02; letter-spacing: -.045em; }
.hero-interno > .contenedor > p:last-child { max-width: 680px; margin: 1.25rem auto 0; color: var(--suave); font-size: clamp(.98rem, 2vw, 1.1rem); line-height: 1.7; }
.acento { color: var(--marca-texto); }
.seccion { padding: 2.4rem 0 5.5rem; }
.rejilla { display: grid; gap: 1rem; }
.rejilla-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.rejilla-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tarjeta { border: 1px solid var(--borde); border-radius: 1.5rem; padding: 1.6rem; background: var(--superficie); box-shadow: var(--sombra); }
.tarjeta-destacada { border-color: rgba(154,220,69,.48); background: linear-gradient(145deg, rgba(73,192,35,.15), var(--superficie) 48%); }
html[data-theme="light"] .tarjeta-destacada { background: var(--superficie); }
.icono { display: grid; width: 2.8rem; height: 2.8rem; place-items: center; border: 1px solid rgba(154,220,69,.25); border-radius: .9rem; color: var(--marca-texto); background: rgba(73,192,35,.09); }
.icono.azul { color: #78aef2; border-color: rgba(99,155,228,.25); background: rgba(64,125,204,.1); }
.icono.ambar { color: #f2c65f; border-color: rgba(231,176,48,.25); background: rgba(231,176,48,.1); }
html[data-theme="light"] .icono.azul { color: #265c9f; border-color: #b8cfea; background: #e7f0fc; }
html[data-theme="light"] .icono.ambar { color: #8b5a05; border-color: #e9cf8d; background: #fff2d2; }
.tarjeta h2, .tarjeta h3 { margin: 1.15rem 0 0; line-height: 1.25; }
.tarjeta p { color: var(--suave); line-height: 1.65; }
.lista { display: grid; gap: .72rem; margin: 1.25rem 0 0; padding: 0; list-style: none; color: var(--suave); font-size: .88rem; }
.lista li { display: flex; gap: .65rem; align-items: flex-start; }
.lista svg { width: 1rem; flex: none; margin-top: .15rem; color: var(--marca-texto); }
.boton { display: inline-flex; min-height: 3rem; align-items: center; justify-content: center; gap: .5rem; padding: .7rem 1.15rem; border: 1px solid rgba(154,220,69,.45); border-radius: .85rem; color: var(--marca-texto); font-size: .84rem; font-weight: 800; }
.boton:hover { transform: translateY(-1px); background: rgba(73,192,35,.09); }
.boton-principal { color: #10210e; border-color: #8bcc43; background: #9adc45; box-shadow: 0 5px 0 #286d22; }
.boton-principal:hover { background: #a9e655; }
.tarjeta .boton { margin-top: 1.5rem; }
.banda-cta { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 3rem; padding: 1.7rem; border: 1px solid rgba(154,220,69,.35); border-radius: 1.5rem; background: var(--superficie-2); }
.banda-cta h2 { margin: 0; font-size: clamp(1.35rem, 3vw, 2rem); }
.banda-cta p { margin: .55rem 0 0; color: var(--suave); }
.etiqueta { display: inline-flex; padding: .32rem .62rem; border: 1px solid rgba(154,220,69,.3); border-radius: 999px; color: var(--marca-texto); background: rgba(73,192,35,.08); font-size: .65rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.precio-nota { margin-top: 1rem; padding-block: 1rem; border-block: 1px solid var(--borde); color: var(--texto) !important; font-weight: 700; }
.tabla-wrap { overflow-x: auto; }
table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: .82rem; }
th, td { padding: .9rem .5rem; border-bottom: 1px solid var(--borde); text-align: center; }
th:first-child, td:first-child { text-align: left; }
.caso-principal { grid-column: span 2; }
.dato-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; margin-top: 1.4rem; }
.dato { padding: 1rem; border: 1px solid var(--borde); border-radius: 1rem; background: var(--superficie-2); }
.dato strong { display: block; margin-bottom: .35rem; }
.dato span { color: var(--suave); font-size: .8rem; line-height: 1.45; }
.contacto-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 1rem; align-items: start; }
.campo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .85rem; }
label { display: block; margin-bottom: .45rem; color: var(--suave); font-size: .78rem; font-weight: 650; }
input, select, textarea { width: 100%; padding: .82rem .9rem; border: 1px solid var(--borde); border-radius: .8rem; outline: none; color: var(--texto); background: var(--fondo); }
input:focus, select:focus, textarea:focus { border-color: var(--marca-fuerte); box-shadow: 0 0 0 3px rgba(73,192,35,.1); }
.campo { margin-top: .85rem; }
.consentimiento { display: flex; gap: .65rem; align-items: flex-start; margin-top: 1rem; }
.consentimiento input { width: 1rem; margin-top: .2rem; }
.consentimiento label { line-height: 1.5; }
.aviso { margin-top: 1rem; padding: .85rem; border-radius: .8rem; color: var(--suave); background: var(--superficie-2); }
.oculto { display: none !important; }
.footer { padding: 2.5rem 0; border-top: 1px solid var(--borde); color: var(--suave); font-size: .78rem; }
.footer-fila { display: flex; justify-content: space-between; gap: 1.5rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer a:hover { color: var(--texto); }

@media (max-width: 820px) {
  .nav { position: absolute; display: none; top: calc(100% + 1px); left: 0; right: 0; flex-direction: column; align-items: stretch; padding: .7rem 1.25rem 1rem; border-bottom: 1px solid var(--borde); background: var(--fondo); }
  .nav.abierto { display: flex; }
  .nav a { padding: .8rem; }
  .menu-boton { display: grid; width: 2.45rem; height: 2.45rem; place-items: center; border: 1px solid var(--borde); border-radius: .8rem; color: var(--texto); background: var(--superficie); }
  .acciones-nav { display: flex; gap: .55rem; }
  .rejilla-3, .rejilla-2, .contacto-grid { grid-template-columns: 1fr; }
  .caso-principal { grid-column: auto; }
  .dato-grid { grid-template-columns: 1fr; }
  .banda-cta { align-items: stretch; flex-direction: column; }
  .boton { width: 100%; }
}

@media (max-width: 520px) {
  .contenedor { width: min(100% - 2rem, 1120px); }
  .hero-interno { padding: 4.2rem 0 2.2rem; }
  .seccion { padding-bottom: 4rem; }
  .tarjeta { padding: 1.25rem; border-radius: 1.25rem; }
  .campo-grid, .footer-fila { grid-template-columns: 1fr; flex-direction: column; }
}

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