/* Herramientas · lo común a todas las páginas de /herramientas/
 *
 * La cabecera y el pie (los mismos que el resto de la web), la banda de
 * título y la rejilla del menú de herramientas. Cada herramienta añade
 * después su propia hoja (por ejemplo, writing.css).
 */
:root {
  --mint:#5fd0a6; --mint-deep:#2fae84; --mint-tint:#eafaf3;
  --navy:#2b3349; --navy-light:#3b4762; --navy-tint:#eef0f5;
  --dark:#111827; --dark-soft:#374151; --text-main:#4b5563; --text-muted:#6b7280;
  --bg-body:#f9fafb; --bg-surface:#fff; --border:#e5e7eb;
  --shadow-sm:0 1px 2px rgba(0,0,0,.05);
  --shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.05);
  --shadow-lg:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);
  --radius-md:12px; --radius-lg:20px;
}
* { margin:0; padding:0; box-sizing:border-box; }
body { font-family:'Inter',sans-serif; background:var(--bg-body); color:var(--text-main); line-height:1.65; -webkit-font-smoothing:antialiased; }
h1,h2,h3,h4 { font-family:'Plus Jakarta Sans',sans-serif; color:var(--navy); line-height:1.2; font-weight:800; }
a { color:inherit; }
button { font-family:inherit; }
.sr { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

/* ─── Encabezado: mismo marcado y medidas que el resto de la web ─── */
nav { background:rgba(255,255,255,.9); backdrop-filter:blur(12px); border-bottom:1px solid var(--border); position:sticky; top:0; z-index:50; }
.nav-inner { max-width:1080px; margin:0 auto; padding:18px clamp(14px,3.6%,28px); display:flex; align-items:center; justify-content:space-between; gap:16px; }
.logo { display:flex; align-items:center; gap:9px; text-decoration:none; letter-spacing:-.04em; }
.logo-img { height:38px; width:auto; display:block; flex:0 0 auto; }
.logo-text { font-family:'Inter',sans-serif; font-weight:800; font-size:1.24rem; letter-spacing:-.04em; line-height:1; }
.logo-text b { color:var(--mint-deep); font-weight:800; }
.logo-text i { color:var(--navy); font-weight:800; font-style:normal; }
.nav-cta { background:var(--navy); color:#fff; border-radius:100px; padding:10px 20px; font-weight:700; font-size:.9rem; text-decoration:none; white-space:nowrap; }
.nav-cta:hover { background:var(--navy-light); }
.nav-main { display:flex; align-items:center; gap:4px; flex:1; justify-content:center; }
.nav-group { position:relative; }
.nav-link {
  font-family:'Inter',sans-serif;
  padding:10px 18px; border-radius:100px; font-size:.92rem; font-weight:600;
  color:var(--text-muted); cursor:pointer; display:flex; align-items:center; gap:7px;
  white-space:nowrap; background:none; border:none; text-decoration:none;
  transition:color .2s ease, background .2s ease;
}
.nav-link:hover, .nav-group.open > .nav-link { color:var(--navy); background:var(--navy-tint); }
.nav-link.is-active { color:var(--mint-deep); background:var(--mint-tint); }
.nav-link .caret { width:13px; height:13px; stroke:currentColor; stroke-width:2.4; fill:none; transition:transform .2s ease; }
.nav-group.open .caret { transform:rotate(180deg); }
.dropdown {
  position:absolute; top:calc(100% + 12px); left:0; min-width:300px;
  background:var(--bg-surface); border:1px solid var(--border); border-radius:20px;
  box-shadow:var(--shadow-lg); padding:8px; z-index:200;
  opacity:0; visibility:hidden; transform:translateY(8px);
  transition:opacity .2s ease, transform .2s ease, visibility .2s;
}
.nav-group.open .dropdown { opacity:1; visibility:visible; transform:translateY(0); }
.dd-item { display:flex; gap:14px; align-items:flex-start; padding:14px; border-radius:13px; text-decoration:none; transition:background .18s ease; }
.dd-item:hover { background:var(--bg-body); }
.dd-ico { width:42px; height:42px; border-radius:12px; flex-shrink:0; display:flex; align-items:center; justify-content:center; }
.dd-ico .icon { width:22px; height:22px; }
.dd-ico.green { background:var(--mint-tint); color:var(--mint-deep); }
.dd-ico.navy { background:var(--navy-tint); color:var(--navy); }
.dd-text h4 { font-size:.98rem; color:var(--dark); margin-bottom:3px; }
.dd-text p { font-size:.83rem; color:var(--text-muted); line-height:1.45; }
.lang-switch { display:inline-flex; gap:2px; background:var(--bg-body); padding:3px; border-radius:100px; border:1px solid var(--border); }
.lang-switch a { padding:5px 11px; border-radius:100px; font-size:.78rem; font-weight:700; text-decoration:none; color:var(--text-muted); }
.lang-switch a.active { background:var(--bg-surface); color:var(--navy); box-shadow:var(--shadow-sm); }
.lang-switch a:hover:not(.active) { color:var(--navy); }
.nav-inner > div:last-child { display:flex; align-items:center; gap:16px; margin-left:18px; }
/* Ocho apartados en el menu: por encima de 1080 la barra se ensancha
   y los enlaces se aprietan, para que el grupo derecho no se salga. */
@media (min-width:1081px) {
  .nav-inner { max-width:1280px; gap:10px; }
  .nav-link { padding:10px 12px; }
  .nav-inner > div:last-child { margin-left:10px; gap:12px; }
}
@media (min-width:1081px) and (max-width:1279px) {
  .nav-link { padding:9px 5px; font-size:.85rem; }
  .nav-inner { gap:6px; }
  .nav-inner .logo-text { font-size:1.1rem; }
  .nav-inner .logo-img { height:34px; }
  .lang-switch a { padding:6px 10px; }
  .nav-cta { padding:9px 15px; font-size:.86rem; }
}
@media (max-width:1080px) {
  .nav-link { padding:9px 9px; font-size:.86rem; }
  .nav-inner { gap:6px; flex-wrap:wrap; row-gap:6px; }
  .nav-inner .logo-text { font-size:1.1rem; }
  .nav-inner .logo-img { height:34px; }
  .nav-main { gap:2px; order:3; flex:1 0 100%; width:100%; min-width:0; overflow-x:auto; scrollbar-width:none; justify-content:flex-start; padding-bottom:2px; }
  .nav-main::-webkit-scrollbar { display:none; }
  .logo { order:1; }
  .nav-inner > div:last-child { order:2; margin-left:auto; gap:10px; }
  .lang-switch a { padding:6px 10px; }
  .nav-cta { padding:9px 15px; font-size:.86rem; }
  nav { padding-top:8px; padding-bottom:8px; }
}
@media (max-width:900px) {
  .dropdown { position:fixed; left:12px; right:12px; width:auto; min-width:0; max-width:none; top:auto; margin-top:8px; }
}
@media (max-width:600px) {
  .nav-inner .logo-text { display:none; }
  .nav-inner .logo-img { height:32px; }
  .nav-link { padding:9px 7px; font-size:.82rem; gap:4px; }
  .nav-link .caret { width:11px; height:11px; }
  .nav-main { gap:1px; }
}
@media (max-width:400px) { .nav-link { padding:9px 5px; font-size:.79rem; } }
@media (max-width:365px) {
  .nav-link { padding:9px 3px; font-size:.75rem; }
  .nav-cta { padding:8px 12px; font-size:.8rem; }
  .lang-switch a { padding:5px 8px; font-size:.72rem; }
}

/* ─── Banda de título ─── */
.wt-hero { background:radial-gradient(1000px 420px at 12% -20%, rgba(95,208,166,.28), transparent), linear-gradient(135deg,var(--navy),var(--navy-light)); color:#fff; padding:52px 0 64px; }
.wt-wrap { max-width:1240px; margin:0 auto; padding:0 clamp(16px,3%,28px); }
.wt-crumb { color:rgba(255,255,255,.65); font-size:.85rem; margin-bottom:16px; }
.wt-crumb b, .wt-crumb a { color:rgba(255,255,255,.88); font-weight:600; text-decoration:none; }
.wt-crumb a:hover { text-decoration:underline; }
.wt-crumb .sep { margin:0 8px; opacity:.6; }
.wt-hero h1 { color:#fff; font-size:2.5rem; letter-spacing:-.04em; margin-bottom:14px; max-width:760px; }
.wt-hero h1 span { color:#6ee7b7; }
.wt-lead { color:rgba(255,255,255,.82); font-size:1.08rem; max-width:660px; }
.wt-note { display:flex; gap:8px; align-items:flex-start; margin-top:18px; font-size:.85rem; color:rgba(255,255,255,.65); max-width:660px; }
.wt-note svg { width:16px; height:16px; flex-shrink:0; margin-top:3px; }
@media (max-width:640px) {
  .wt-hero { padding:36px 0 56px; }
  .wt-hero h1 { font-size:1.85rem; }
  .wt-lead { font-size:1rem; }
}

/* ─── Menú de herramientas (/herramientas/) ───
   Una tarjeta por herramienta, en categorías desplegables (<details class="cat">).
   Cerrada, cada categoría enseña sus herramientas en pequeño (.cat-mini);
   abierta, las tarjetas. Para añadir una herramienta, se copia un
   <a class="tool"> dentro de su categoría en index.html y en index-ca.html,
   y se añade su chip en .cat-mini. */
.cats { display:grid; gap:16px; margin:-32px auto 80px; position:relative; }
.cat { background:var(--bg-surface); border:1px solid var(--border); border-radius:var(--radius-lg); box-shadow:var(--shadow-md); scroll-margin-top:20px; transition:border-color .2s ease; }
.cat:hover, .cat[open] { border-color:#c9d3e0; }
.cat > summary { list-style:none; cursor:pointer; display:grid; grid-template-columns:auto minmax(0,1fr) auto auto; gap:6px 18px; align-items:center; padding:22px 24px; border-radius:var(--radius-lg); }
.cat > summary::-webkit-details-marker { display:none; }
.cat > summary:focus-visible { outline:2px solid var(--mint); outline-offset:2px; }
.cat-ico { width:48px; height:48px; border-radius:14px; flex-shrink:0; display:flex; align-items:center; justify-content:center; background:var(--navy); color:#fff; }
.cat-ico svg { width:24px; height:24px; }
.cat-txt { display:flex; flex-direction:column; gap:4px; min-width:0; }
.cat-txt h2 { font-size:1.35rem; letter-spacing:-.03em; }
.cat-desc { color:var(--text-muted); font-size:.92rem; line-height:1.5; }
.cat-mini { display:flex; flex-wrap:wrap; gap:6px; margin-top:6px; }
.cat-mini span { display:inline-flex; align-items:center; gap:5px; font-size:.76rem; font-weight:700; color:var(--navy); background:var(--navy-tint); border-radius:100px; padding:3px 10px 3px 8px; }
.cat-mini svg { width:13px; height:13px; color:var(--mint-deep); }
.cat-mini .soon { background:none; border:1px dashed #c9d3e0; color:var(--text-muted); }
.cat-mini .soon svg { color:var(--text-muted); }
.cat-mini i { font-style:normal; font-weight:600; }
/* «cerrando» la pone categorias.js mientras se pliega: la flecha y los chips
   cambian al empezar a cerrar, no al terminar. */
.cat[open]:not(.cerrando) .cat-mini { display:none; }
.cat-n { font-size:.76rem; font-weight:800; color:var(--mint-deep); background:var(--mint-tint); border-radius:100px; padding:3px 10px; white-space:nowrap; }
.cat-chev { width:36px; height:36px; border-radius:100px; display:flex; align-items:center; justify-content:center; background:var(--bg-body); color:var(--navy); transition:transform .26s cubic-bezier(0.23, 1, 0.32, 1), background .2s ease; }
.cat-chev svg { width:20px; height:20px; }
@media (hover:hover) and (pointer:fine) { .cat > summary:hover .cat-chev { background:var(--mint-tint); } }
.cat[open]:not(.cerrando) .cat-chev { transform:rotate(180deg); }
.cat .tools { margin:0; padding:4px 24px 24px; }
.cat .tool { box-shadow:var(--shadow-sm); }
.tools { display:grid; grid-template-columns:repeat(auto-fill,minmax(320px,1fr)); gap:20px; margin:-32px auto 80px; position:relative; }
.tool { display:flex; gap:18px; align-items:flex-start; background:var(--bg-surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md); padding:24px; text-decoration:none; transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
a.tool:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:var(--mint); }
.tool-ico { width:52px; height:52px; border-radius:14px; flex-shrink:0; display:flex; align-items:center; justify-content:center; background:var(--mint-tint); color:var(--mint-deep); }
.tool-ico svg { width:26px; height:26px; }
.tool-body { display:flex; flex-direction:column; gap:8px; min-width:0; }
.tool-tags { display:flex; flex-wrap:wrap; gap:6px; }
.tool-tags span { font-size:.72rem; font-weight:700; padding:3px 10px; border-radius:100px; background:var(--navy-tint); color:var(--navy); }
.tool h2, .tool h3 { font-size:1.3rem; letter-spacing:-.02em; }
.tool p { font-size:.93rem; color:var(--text-muted); line-height:1.6; }
.tool-go { font-weight:700; font-size:.9rem; color:var(--mint-deep); margin-top:4px; }
a.tool:hover .tool-go { text-decoration:underline; }
.tool-soon { background:var(--bg-surface); border:2px dashed #d5dae3; box-shadow:var(--shadow-sm); }
.tool-soon .tool-ico { background:var(--navy-tint); color:var(--text-muted); }
.tool-soon h2, .tool-soon h3 { color:var(--text-muted); }
@media (max-width:640px) {
  .cats { gap:12px; }
  .cat > summary { grid-template-columns:auto minmax(0,1fr) auto; padding:16px; gap:4px 12px; align-items:start; }
  .cat-ico { width:40px; height:40px; border-radius:12px; }
  .cat-ico svg { width:20px; height:20px; }
  .cat-txt h2 { font-size:1.15rem; }
  .cat-desc { font-size:.86rem; }
  .cat-n { display:none; }
  .cat-chev { width:32px; height:32px; }
  .cat .tools { padding:0 12px 12px; gap:12px; }
  .tools { grid-template-columns:1fr; }
  .tool { padding:20px; gap:14px; }
}
@media (prefers-reduced-motion: reduce) { .tool, .cat, .cat-chev { transition:none; } a.tool:hover { transform:none; } }

/* ─── Pie: mismo marcado que el resto de la web ─── */
footer { border-top:1px solid var(--border); background:var(--navy); color:rgba(255,255,255,.7); font-size:.9rem; }
.footer-top { max-width:1200px; margin:0 auto; padding:48px 5% 36px; display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; }
.footer-brand .foot-logo { font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:1.4rem; color:#fff; text-decoration:none; letter-spacing:-.03em; display:inline-block; margin-bottom:12px; }
.footer-brand .foot-logo span { color:var(--mint); }
.footer-brand p { color:rgba(255,255,255,.6); line-height:1.6; max-width:320px; margin-bottom:16px; }
.footer-social { display:inline-flex; align-items:center; gap:8px; color:rgba(255,255,255,.7); text-decoration:none; font-weight:600; }
.footer-social:hover { color:var(--mint); }
.footer-social svg { width:20px; height:20px; }
.footer-col h4 { color:#fff; font-size:.78rem; text-transform:uppercase; letter-spacing:.07em; font-weight:800; margin-bottom:16px; }
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:10px; }
.footer-col a { color:rgba(255,255,255,.7); text-decoration:none; transition:color .2s ease; }
.footer-col a:hover { color:var(--mint); }
.footer-bottom { border-top:1px solid rgba(255,255,255,.12); }
.footer-bottom-inner { max-width:1200px; margin:0 auto; padding:20px 5%; display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:12px; }
.footer-legal-links { display:flex; flex-wrap:wrap; gap:16px; }
.footer-legal-links a { color:rgba(255,255,255,.6); text-decoration:none; font-size:.82rem; }
.footer-legal-links a:hover { color:var(--mint); }
.footer-copy { color:rgba(255,255,255,.5); font-size:.82rem; }
@media (max-width:760px) { .footer-top { grid-template-columns:1fr; gap:32px; } .footer-bottom-inner { flex-direction:column; align-items:flex-start; } }

/* ─── Aviso de cookies (el mismo de toda la web) ─── */
#he-cc { position:fixed; left:0; right:0; bottom:0; z-index:9999; background:#2b3349; color:#fff; padding:20px 5%; box-shadow:0 -8px 30px rgba(0,0,0,.25); display:none; }
#he-cc.show { display:block; }
.he-cc-inner { max-width:1080px; margin:0 auto; display:flex; align-items:center; gap:24px; flex-wrap:wrap; }
.he-cc-txt { flex:1; min-width:260px; font-family:'Inter',sans-serif; font-size:.9rem; line-height:1.55; color:rgba(255,255,255,.85); }
.he-cc-txt a { color:#5fd0a6; text-decoration:underline; font-weight:600; }
.he-cc-actions { display:flex; gap:12px; flex-wrap:wrap; }
.he-cc-btn { font-family:'Inter',sans-serif; font-weight:700; font-size:.9rem; padding:12px 26px; border-radius:100px; border:none; cursor:pointer; transition:transform .15s ease, background .2s ease; }
.he-cc-btn:hover { transform:translateY(-1px); }
.he-cc-accept { background:#2fae84; color:#fff; }
.he-cc-accept:hover { background:#279973; }
.he-cc-reject { background:rgba(255,255,255,.12); color:#fff; border:1px solid rgba(255,255,255,.35); }
.he-cc-reject:hover { background:rgba(255,255,255,.2); }
@media (max-width:640px) { .he-cc-actions { width:100%; } .he-cc-btn { flex:1; } }