/* site.css -- piezas COMPARTIDAS del sitio publico (inicio, nosotros,
   seguridad, developers, legales): menu, pie de pagina, boton flotante de
   WhatsApp y bloques de pagina. Los pinta public/site.js en cada pagina,
   asi todas se ven y se navegan igual. Colores siempre via theme.css. */

/* El fondo se pinta en <html> para que la capa de luces (body::before/after,
   z-index -1) quede entre el fondo y el contenido. */
html { background: var(--bg); }
body { background: transparent; overflow-x: hidden; }

/* ---- fondo de luces (aurora) ----
   (la capa mide 150% de la pantalla para que al moverse nunca se vea su
   borde; por eso los centros van entre ~25% y ~75%: es lo visible) 
   Capa FIJA detras de todo el sitio: al hacer scroll las luces se quedan
   quietas y solo sube la informacion encima (las tarjetas son solidas, las
   secciones transparentes). Dos capas de degradados radiales difuminados que
   se mueven muy lento; nada de esto recibe clics ni afecta la lectura. */
:root {
  --aurora-verde: rgba(63, 232, 154, 0.12);
  --aurora-morado: rgba(190, 140, 240, 0.20);
  --aurora-violeta: rgba(205, 170, 245, 0.16);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --aurora-verde: rgba(63, 232, 154, 0.10);
    --aurora-morado: rgba(142, 91, 196, 0.40);
    --aurora-violeta: rgba(120, 60, 180, 0.45);
  }
}
:root[data-theme="dark"] {
  --aurora-verde: rgba(63, 232, 154, 0.10);
  --aurora-morado: rgba(142, 91, 196, 0.40);
  --aurora-violeta: rgba(120, 60, 180, 0.45);
}
body::before, body::after {
  content: ""; position: fixed; z-index: -1; pointer-events: none;
  inset: -25vmax; will-change: transform;
}
body::before {
  background:
    radial-gradient(34vmax 30vmax at 26% 70%, var(--aurora-verde), transparent 70%),
    radial-gradient(36vmax 32vmax at 78% 32%, var(--aurora-morado), transparent 70%);
  animation: aurora-a 28s ease-in-out infinite alternate;
}
body::after {
  background:
    radial-gradient(32vmax 26vmax at 68% 74%, var(--aurora-violeta), transparent 70%),
    radial-gradient(26vmax 22vmax at 34% 28%, var(--aurora-morado), transparent 72%);
  animation: aurora-b 34s ease-in-out infinite alternate;
  opacity: 0.85;
}
@keyframes aurora-a { from { transform: translate3d(-3vw, 2vh, 0) rotate(0deg); } to { transform: translate3d(4vw, -3vh, 0) rotate(8deg); } }
@keyframes aurora-b { from { transform: translate3d(3vw, -2vh, 0) scale(1); } to { transform: translate3d(-4vw, 3vh, 0) scale(1.08); } }
@media (prefers-reduced-motion: reduce) { body::before, body::after { animation: none; } }

/* ---- ondas del fondo ----
   Fijas abajo de la pantalla, detras de todo (las pinta site.js). Bordes
   suaves con blur y degradados que se desvanecen hacia arriba; cada onda
   "respira" a su ritmo. Colores por tema: en claro se usa lavanda (el
   morado de la marca sobre el crema se veia grisaceo), igual de sutil. */
:root {
  --onda-verde-a: rgba(63, 232, 154, 0.10); --onda-verde-b: rgba(63, 232, 154, 0.02);
  --onda-morada-a: rgba(190, 140, 240, 0.14); --onda-morada-b: rgba(190, 140, 240, 0.06);
  --onda-profunda-a: rgba(160, 105, 220, 0.12); --onda-profunda-b: rgba(160, 105, 220, 0.08);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --onda-verde-a: rgba(63, 232, 154, 0.10); --onda-verde-b: rgba(40, 150, 110, 0.02);
    --onda-morada-a: rgba(160, 105, 220, 0.12); --onda-morada-b: rgba(106, 47, 156, 0.08);
    --onda-profunda-a: rgba(91, 42, 134, 0.22); --onda-profunda-b: rgba(60, 26, 95, 0.26);
  }
}
:root[data-theme="dark"] {
  --onda-verde-a: rgba(63, 232, 154, 0.10); --onda-verde-b: rgba(40, 150, 110, 0.02);
  --onda-morada-a: rgba(160, 105, 220, 0.12); --onda-morada-b: rgba(106, 47, 156, 0.08);
  --onda-profunda-a: rgba(91, 42, 134, 0.22); --onda-profunda-b: rgba(60, 26, 95, 0.26);
}
.fondo-ondas { position: fixed; left: 0; right: 0; bottom: 0; height: min(38vh, 320px); z-index: -1; pointer-events: none; }
.fondo-ondas svg { width: 100%; height: 100%; display: block; overflow: visible; }
.onda-verde-a { stop-color: var(--onda-verde-a); } .onda-verde-b { stop-color: var(--onda-verde-b); }
.onda-morada-a { stop-color: var(--onda-morada-a); } .onda-morada-b { stop-color: var(--onda-morada-b); }
.onda-profunda-a { stop-color: var(--onda-profunda-a); } .onda-profunda-b { stop-color: var(--onda-profunda-b); }
.onda { transform-box: fill-box; transform-origin: 50% 100%; }
.onda-1 { filter: blur(10px); animation: onda-respira 14s ease-in-out infinite alternate; }
.onda-2 { filter: blur(6px); animation: onda-respira 18s ease-in-out infinite alternate-reverse; }
.onda-3 { filter: blur(4px); animation: onda-respira 22s ease-in-out infinite alternate; }
@keyframes onda-respira { from { transform: translateX(-1.5%) scaleY(0.94); } to { transform: translateX(1.5%) scaleY(1.06); } }
@media (max-width: 700px) { .fondo-ondas { height: 22vh; } }
@media (prefers-reduced-motion: reduce) { .onda { animation: none; } }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
@media (max-width: 560px) { .wrap { padding: 0 16px; } }

/* ---- menu ---- */
.site-nav { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(12px); border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent); }
.site-nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.site-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.3rem; letter-spacing: -0.02em; text-decoration: none; color: var(--primary-dark); }
:root[data-theme="dark"] .site-brand { color: var(--text); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .site-brand { color: var(--text); } }
.site-brand .mark { width: 34px; height: 34px; border-radius: 10px; }
.site-links { display: flex; align-items: center; gap: 28px; }
.site-links a { font-size: 0.9rem; font-weight: 600; color: var(--text); text-decoration: none; }
.site-links a:hover, .site-links a[aria-current="page"] { color: var(--primary); }
.site-links .site-links-cta, .site-links .site-links-movil { display: none; }
.site-actions { display: flex; align-items: center; gap: 10px; }
.site-icon-btn { width: 40px; height: 40px; border-radius: 12px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); cursor: pointer; display: grid; place-items: center; }
.site-icon-btn svg { width: 19px; height: 19px; }
.site-icon-btn .ico-luna { display: none; }
.site-icon-btn[data-active="dark"] .ico-sol { display: none; }
.site-icon-btn[data-active="dark"] .ico-luna { display: block; }
.site-menu-btn { display: none; }
@media (max-width: 900px) {
  .site-menu-btn { display: grid; }
  .site-links { display: none; position: absolute; top: 72px; left: 16px; right: 16px; flex-direction: column; align-items: stretch; gap: 4px; padding: 10px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; box-shadow: var(--shadow-lg); }
  .site-nav.menu-abierto .site-links { display: flex; }
  .site-links a { padding: 12px 14px; border-radius: 12px; font-size: 1rem; }
  .site-links a:hover { background: var(--primary-soft); }
  .site-nav.menu-abierto .site-links .site-links-movil { display: block; }
  .site-nav.menu-abierto .site-links .site-links-cta { display: flex; justify-content: center; margin-top: 6px; }
  .site-actions .btn-login { display: none; }
}
@media (max-width: 480px) { .site-actions > .btn-primary { display: none; } }

/* ---- bloques de pagina ---- */
.eyebrow { display: inline-flex; align-items: center; gap: 7px; font-size: 0.74rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--primary); background: var(--primary-soft); padding: 6px 14px; border-radius: 999px; margin-bottom: 16px; }
.site-section { padding: 72px 0; position: relative; }
.section-head { text-align: center; max-width: 660px; margin: 0 auto 44px; }
.section-head h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; }
.section-head p { margin-top: 12px; color: var(--text-muted); font-size: 1.02rem; line-height: 1.6; }
.page-hero { padding: 64px 0 24px; text-align: center; }
.page-hero h1 { font-size: clamp(2rem, 4.6vw, 3.1rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.1; max-width: 780px; margin: 0 auto; }
.page-hero p { margin: 18px auto 0; max-width: 640px; color: var(--text-muted); font-size: 1.08rem; line-height: 1.6; }
.tarjeta { background: var(--surface); border: 1px solid var(--border); border-radius: 24px; padding: 28px; box-shadow: var(--shadow-md); }
.lista-check { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.lista-check li { display: flex; gap: 12px; align-items: flex-start; line-height: 1.55; }
.lista-check .tick { width: 24px; height: 24px; border-radius: 50%; background: var(--accent-soft); color: var(--success); display: grid; place-items: center; flex-shrink: 0; margin-top: 1px; }
.lista-check .tick svg { width: 13px; height: 13px; }

/* ---- pie de pagina ---- */
.site-footer { background: #1f1233; color: rgba(255, 255, 255, 0.72); padding: 52px 0 28px; margin-top: 56px; }
.site-footer a { color: rgba(255, 255, 255, 0.86); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; }
@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid .site-brand { color: #fff; }
.footer-brand p { margin-top: 12px; font-size: 0.88rem; line-height: 1.6; max-width: 300px; }
.footer-col h4 { color: #fff; font-size: 0.8rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 14px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; font-size: 0.9rem; }
.footer-bottom { margin-top: 40px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, 0.12); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 0.8rem; }

/* ---- boton flotante "Preguntale a Wabbi" (abre WhatsApp) ---- */
.wa-flotante { position: fixed; right: 20px; bottom: 20px; z-index: 70; display: inline-flex; align-items: center; gap: 10px; padding: 12px 18px 12px 14px; border-radius: 999px; background: #25d366; color: #073b1f; font-weight: 800; font-size: 0.9rem; text-decoration: none; box-shadow: 0 14px 30px -10px rgba(7, 59, 31, 0.55); transition: transform 0.15s ease; }
.wa-flotante:hover { transform: translateY(-2px); }
.wa-flotante svg { width: 24px; height: 24px; flex-shrink: 0; }
@media (max-width: 560px) { .wa-flotante { right: 16px; bottom: 16px; padding: 14px; } .wa-flotante span { display: none; } }
/* Con el aviso de cookies abierto, el boton sube para no taparlo. */
body.cookies-visibles .wa-flotante { bottom: 110px; }
@media (max-width: 560px) { body.cookies-visibles .wa-flotante { bottom: 170px; } }


/* ---- bloque de codigo (developers) ---- */
.code-sample { background: #1f1233; border-radius: 22px; box-shadow: var(--shadow-lg); overflow: hidden; color: #f4effb; }
.code-sample .cs-head { display: flex; align-items: center; gap: 7px; padding: 14px 18px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.code-sample .cs-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.18); }
.code-sample .cs-dot:first-child { background: #3fe89a; }
.code-sample .cs-label { margin-left: 6px; font-size: 0.74rem; color: rgba(255,255,255,0.55); font-family: var(--font-mono); }
.code-sample pre { margin: 0; padding: 20px 22px; font-family: var(--font-mono); font-size: 0.8rem; line-height: 1.7; overflow-x: auto; }
.code-sample .cs-key { color: #c9a6ff; }
.code-sample .cs-str { color: #3fe89a; }
.code-sample .cs-mut { color: rgba(255,255,255,0.5); }

/* ---- banner de llamada a la accion ---- */
.banner-cta { position: relative; overflow: hidden; display: flex; align-items: center; gap: 24px; background: linear-gradient(135deg, #431b63, #6a2f9c); border-radius: 28px; padding: 38px 40px; color: #fff; flex-wrap: wrap; }
.banner-cta::before { content: ''; position: absolute; right: -80px; bottom: -120px; width: 320px; height: 320px; border-radius: 50%; background: radial-gradient(circle, rgba(63, 232, 154, 0.45), transparent 70%); }
.banner-cta .txt { flex: 1; min-width: 240px; position: relative; }
.banner-cta h3 { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 8px; }
.banner-cta p { font-size: 0.95rem; opacity: 0.88; line-height: 1.6; max-width: 540px; }
.banner-cta .btn { position: relative; padding: 13px 24px; font-size: 0.9rem; }

/* ---- contacto (nosotros) ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info h2 { font-size: clamp(1.7rem, 3.4vw, 2.3rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 14px; }
.contact-info p { color: var(--text-muted); font-size: 0.96rem; line-height: 1.6; margin-bottom: 20px; }
.contact-info ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.contact-info li { font-size: 0.9rem; display: flex; gap: 10px; align-items: center; }
.contact-info li .tick { width: 22px; height: 22px; border-radius: 50%; background: var(--accent-soft); color: var(--success); display: grid; place-items: center; flex-shrink: 0; }
.contact-info li .tick svg { width: 13px; height: 13px; }
.contact-form { border-radius: 24px; padding: 28px; box-shadow: var(--shadow-md); }
.contact-form .field { margin-bottom: 14px; }
.contact-form textarea { min-height: 110px; }
.contact-form .btn-block { padding: 12px 16px; font-size: 0.9rem; }
.form-msg { display: none; margin-top: 12px; }
.form-msg.show { display: flex; }