/* Menú principal · rediseño 30/09/2026 */
.nav{gap:2px;counter-reset:navn}
.nav a{counter-increment:navn;display:inline-flex;align-items:baseline;gap:8px;padding:12px 16px 13px;font-size:12px;letter-spacing:.2em;font-weight:500;color:var(--ink);text-decoration:none;transition:color .3s ease}
.nav a::before{content:counter(navn,decimal-leading-zero);font-family:'Cormorant Garamond',Georgia,serif;font-style:italic;font-weight:500;font-size:15px;letter-spacing:0;line-height:1;color:var(--copper);opacity:.7;transition:opacity .3s ease,transform .3s ease}
.nav a::after{left:50%;right:auto;bottom:5px;width:0;height:1px;background:var(--copper);transform:translateX(-50%);transition:width .35s cubic-bezier(.2,.7,.2,1)}
.nav a:hover,.nav a:focus-visible,.nav a.active,.nav a.is-active{color:var(--copper-deep)}
.nav a:hover::before,.nav a:focus-visible::before,.nav a.active::before,.nav a.is-active::before{opacity:1;transform:translateY(-2px)}
.nav a:hover::after,.nav a:focus-visible::after,.nav a.active::after,.nav a.is-active::after{width:calc(100% - 32px)}
.nav a:focus-visible{outline:1px solid var(--copper);outline-offset:2px}
@media (max-width:1240px){.nav a{padding:12px 11px 13px;letter-spacing:.16em;gap:6px}.nav a::before{font-size:14px}.nav a:hover::after,.nav a:focus-visible::after,.nav a.active::after,.nav a.is-active::after{width:calc(100% - 22px)}}