Cinco ejes y un faro: Hogar, Emergencia climática, Rompiendo fronteras, Pueblos libres e Igualdad

- Techo pasa a Hogar, Tierra a Emergencia climática, Sin fronteras a
  Rompiendo fronteras y Paz a Pueblos libres («No a la guerra»), en las
  dos webs y los cinco idiomas.
- Igualdad deja de ser la franja de los feminismos y es una tarjeta más.
- Iconos nuevos pintados con spray: casa, planeta que gotea, valla
  abierta, cadena rota y signo igual (tools/ejes.py).
- El símbolo deja la farola por un faro con la luz amarilla: haz
  horizontal y ondas en círculo (tools/faro.py). Cambia en la cabecera,
  el favicon y el mapa. Fuera tools/farola.py y sus propuestas.
- Ideario y README al día.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

sites/tomalacalle/img/eje-igualdad.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 140 170" width="140" height="170"><defs><filter id="spray" x="-30%" y="-10%" width="160%" height="120%"><feTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="2" seed="3" result="t"/><feDisplacementMap in="SourceGraphic" in2="t" scale="1.6" result="d"/><feGaussianBlur in="d" stdDeviation=".4" result="b"/><feGaussianBlur in="SourceGraphic" stdDeviation="2.5" result="n"/><feComponentTransfer in="n" result="n2"><feFuncA type="linear" slope=".3"/></feComponentTransfer><feMerge><feMergeNode in="n2"/><feMergeNode in="b"/></feMerge></filter></defs><path d="M125.8,47.4 L14.9,50.1 L125.3,52.4 L13.1,54.7 L125.2,56.9 L15.2,59.5 L125.7,62.2 L14.5,64.8 L125.0,67.2 L14.3,70.1 L125.0,72.4 L15.1,74.7 L99.3,77.0" fill="none" stroke="#8e44c9" stroke-width="3.6" stroke-linejoin="round" stroke-linecap="round" filter="url(#spray)"/><path d="M124.9,97.4 L15.3,100.0 L125.3,102.9 L13.4,105.3 L126.4,107.5 L13.8,110.4 L126.5,112.6 L14.4,115.4 L126.8,117.9 L14.2,120.6 L125.4,123.2 L14.7,125.8 L55.2,128.5" fill="none" stroke="#8e44c9" stroke-width="3.6" stroke-linejoin="round" stroke-linecap="round" filter="url(#spray)"/><path d="M30.0,73.0 L30.4,87.0" stroke="#8e44c9" stroke-width="2.4" stroke-linecap="round" filter="url(#spray)"/><circle cx="30.0" cy="87.0" r="2.2" fill="#8e44c9" filter="url(#spray)"/><path d="M100.0,69.0 L99.5,79.0" stroke="#8e44c9" stroke-width="2.4" stroke-linecap="round" filter="url(#spray)"/><circle cx="100.0" cy="79.0" r="2.2" fill="#8e44c9" filter="url(#spray)"/><path d="M46.0,123.0 L45.6,145.0" stroke="#8e44c9" stroke-width="2.4" stroke-linecap="round" filter="url(#spray)"/><circle cx="46.0" cy="145.0" r="2.2" fill="#8e44c9" filter="url(#spray)"/><path d="M112.0,120.0 L111.7,134.0" stroke="#8e44c9" stroke-width="2.4" stroke-linecap="round" filter="url(#spray)"/><circle cx="112.0" cy="134.0" r="2.2" fill="#8e44c9" filter="url(#spray)"/></svg>