/* Barra superior */
.top { position: sticky; top: 0; z-index: 5; background: var(--bg); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 16px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 700 1.05rem var(--display); white-space: nowrap; }
.brand svg { width: 26px; height: 26px; flex: none; }
.links { display: flex; gap: 2px; margin-left: auto; }
.links a { text-decoration: none; color: var(--muted); padding: 6px 12px; border-radius: 8px; font-size: .92rem; }
.links a:hover { color: var(--fg); background: var(--card); }
.icon-btn { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border-radius: 8px; border: 1px solid var(--line); background: transparent; color: var(--fg); cursor: pointer; }
.icon-btn:hover { background: var(--card); }
.icon-btn svg { width: 18px; height: 18px; }
.lang { font: 700 .78rem var(--body); width: auto; padding-inline: 10px; }
.gh-btn { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 4px 0 12px; border-radius: 8px; flex: none; border: 1px solid var(--line); color: var(--fg); text-decoration: none; font-size: .85rem; font-weight: 600; }
.gh-btn:hover { background: var(--card); }
.gh-btn svg { width: 16px; height: 16px; }
.gh-btn b { border: 1px solid var(--line); border-radius: 6px; padding: 2px 8px; font-variant-numeric: tabular-nums; }
@media (max-width: 720px) { .links { display: none; } .top .wrap > :nth-child(2) { margin-left: auto; } .gh-btn > span { display: none; } }

/* Botones */
.btn { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; font: 600 .95rem var(--body); padding: 11px 20px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); color: var(--fg); cursor: pointer; transition: background .15s, border-color .15s; }
.btn:hover { border-color: var(--op); }
.btn svg { width: 18px; height: 18px; }
.btn.main { background: var(--op); color: var(--op-ink); border-color: var(--op); }
.btn.main:hover { filter: brightness(1.08); }
.btn.kofi { background: #29ABE0; border-color: #29ABE0; color: #fff; }
.btn.discord { background: #5865F2; border-color: #5865F2; color: #fff; }
.btn.chico { padding: 7px 14px; font-size: .88rem; }
.btn.chico svg { width: 15px; height: 15px; }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.ctas.left { margin-top: 20px; }

/* Pie */
footer { background: var(--bg-2); border-top: 1px solid var(--line); padding-block: 44px 24px; color: var(--muted); font-size: .9rem; flex-shrink: 0; }
.pie { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.pie-col h4 { margin: 0 0 12px; font: 700 .78rem var(--display); letter-spacing: .1em; text-transform: uppercase; color: var(--fg); }
.pie-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.pie-col a { color: var(--muted); text-decoration: none; }
.pie-col a:hover { color: var(--op); }
.pie-apoyo { display: flex; flex-wrap: wrap; gap: 10px; }
.pie-apoyo .btn { color: var(--fg); }
.pie-apoyo .btn.kofi { color: #fff; }
.copy-linea { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 20px; font-size: .85rem; }
.katana-mini { width: 16px; height: 16px; flex: none; }