/* Páginas de contenido de Tendr (ayuda, legales). Mismo sistema que la web. */
:root{
  --paper:#F1F1EE; --paper-2:#E5E5E0; --card:#FBFBF9; --ink:#111114; --ink-2:#5A5A62; --line:rgba(17,17,20,.14);
  --accent:#3A2FE6; --accent-soft:rgba(58,47,230,.09);
  --f-display:"Archivo","Arial Narrow",Arial,sans-serif; --f-body:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif; --f-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--paper:#0E0E11;--paper-2:#17171C;--card:#141418;--ink:#EDEDE7;--ink-2:#A2A2AB;--line:rgba(237,237,231,.14);--accent:#8F87FF;--accent-soft:rgba(143,135,255,.13);color-scheme:dark}}
:root[data-theme="dark"]{--paper:#0E0E11;--paper-2:#17171C;--card:#141418;--ink:#EDEDE7;--ink-2:#A2A2AB;--line:rgba(237,237,231,.14);--accent:#8F87FF;--accent-soft:rgba(143,135,255,.13);color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--paper);color:var(--ink);font:16.5px/1.65 var(--f-body);-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .in{max-width:1180px;margin:0 auto;padding:14px 16px;display:flex;gap:16px;align-items:center;justify-content:space-between}
.logo{font-family:var(--f-display);font-variation-settings:"wdth" 90;font-weight:900;font-size:24px;letter-spacing:-.03em;text-decoration:none;color:var(--ink)}
.logo i{color:var(--accent);font-style:normal}
.top nav{display:flex;gap:18px;align-items:center;font-size:14px}
.top nav a{color:var(--ink-2);text-decoration:none}.top nav a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--ink);background:var(--ink);color:var(--paper)!important;padding:9px 15px;border-radius:99px;font-weight:600;font-size:14px;text-decoration:none;white-space:nowrap}
.btn.acc{background:var(--accent);border-color:var(--accent);color:#fff!important}
.layout{max-width:1180px;margin:0 auto;padding:40px 16px 80px;display:grid;grid-template-columns:230px minmax(0,1fr);gap:48px}
.toc{position:sticky;top:90px;align-self:start;display:flex;flex-direction:column;gap:2px;font-size:14px}
.toc b{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);font-weight:500;margin:0 0 8px}
.toc a{color:var(--ink-2);text-decoration:none;padding:5px 10px;border-radius:8px}.toc a:hover{background:var(--paper-2);color:var(--ink)}
article{max-width:760px;min-width:0}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}
h1{font-family:var(--f-display);font-variation-settings:"wdth" 80;font-weight:850;font-size:clamp(38px,6vw,68px);line-height:.95;letter-spacing:-.02em;text-transform:uppercase;margin:10px 0 18px}
h2{font-family:var(--f-display);font-variation-settings:"wdth" 88;font-weight:800;font-size:28px;letter-spacing:-.015em;line-height:1.1;margin:56px 0 12px;padding-top:18px;border-top:1px solid var(--line)}
h3{font-size:18px;margin:28px 0 8px}
.lede{font-size:19px;color:var(--ink-2);margin:0 0 8px}
p,li{color:color-mix(in srgb,var(--ink) 88%,var(--paper))}
ol,ul{padding-left:22px}li{margin:6px 0}
code,kbd{font-family:var(--f-mono);font-size:.86em;background:var(--paper-2);border-radius:6px;padding:2px 6px}
.note{border:1px solid var(--line);border-left:3px solid var(--accent);background:var(--card);border-radius:10px;padding:14px 16px;margin:18px 0}
.steps{counter-reset:s;list-style:none;padding:0}.steps li{counter-increment:s;display:grid;grid-template-columns:38px 1fr;gap:12px;margin:14px 0}
.steps li::before{content:counter(s);width:30px;height:30px;border-radius:50%;border:1px solid var(--ink);display:grid;place-items:center;font-family:var(--f-mono);font-size:13px;font-weight:700}
table{width:100%;border-collapse:collapse;font-size:15px;margin:16px 0}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}th{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);font-weight:500}
details{border:1px solid var(--line);border-radius:12px;background:var(--card);padding:12px 16px;margin:10px 0}summary{font-weight:600;cursor:pointer}
.meta{font-size:14px;color:var(--ink-2)}
footer{border-top:1px solid var(--line)}footer .in{max-width:1180px;margin:0 auto;padding:26px 16px;display:flex;gap:16px;flex-wrap:wrap;justify-content:space-between;font-size:14px;color:var(--ink-2)}
footer nav{display:flex;gap:16px;flex-wrap:wrap}footer a{color:var(--ink-2);text-decoration:none}footer a:hover{color:var(--ink)}
/* Idioma: desplegable en la cabecera y lista ES · EN · DE · FR · IT en el pie */
details.lang{position:relative;border:0;background:none;padding:0;margin:0;border-radius:0}
.lang summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;height:34px;padding:0 11px;border:1px solid var(--line);border-radius:99px;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--ink-2);user-select:none}
.lang summary::-webkit-details-marker{display:none}
.lang summary::after{content:"";width:5px;height:5px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-2px) rotate(45deg)}
.lang summary:hover,.lang[open] summary{color:var(--ink);border-color:var(--ink)}
.lang[open] summary::after{transform:translateY(1px) rotate(225deg)}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:180px;background:var(--card);border:1px solid var(--ink);border-radius:14px;padding:6px;display:flex;flex-direction:column;gap:2px;box-shadow:0 24px 50px -24px rgba(0,0,0,.35);z-index:20}
.top nav .lang-menu a{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:9px 11px;border-radius:9px;color:var(--ink-2);font-size:14px}
.lang-menu a span{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em}
.top nav .lang-menu a:hover{background:var(--paper-2);color:var(--ink)}
.top nav .lang-menu a[aria-current]{color:var(--ink);font-weight:600}
.lang-menu a[aria-current] span{color:var(--accent)}
footer .langs{display:flex;gap:0;align-items:center;font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;width:100%}
footer .langs a+a::before{content:"·";display:inline-block;padding:0 9px;opacity:.6;text-decoration:none}
footer .langs a[aria-current]{color:var(--ink);font-weight:700;text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:2px;text-underline-offset:4px}
@media(max-width:860px){.layout{grid-template-columns:1fr;gap:10px;padding-top:24px}.toc{position:static;flex-direction:row;flex-wrap:wrap}.toc b{width:100%}.top nav > a:not(.btn){display:none}.top nav{gap:10px}}
h1,h2{overflow-wrap:break-word}