/* InvitaciónYa — base compartida (nav, footer, botones). Generado desde la home. */

:root{
  --crema:#fdf6f1;
  --rosa-luz:#fdf1f6;
  --rosa:#fbe3ee;
  --rosa-med:#e8799f;
  --fucsia:#c02c78;
  --ciruela:#4a1f3d;
  --vino:#6d2247;
  --oro:#cba14e;
  --oro-osc:#a8853b;
  --oro-luz:#f2d99b;
  --tinta:#2e1626;
  --gris:#7d6070;
  --sombra-suave:0 18px 60px rgba(109,34,71,.10);
  --ease-apple:cubic-bezier(.16,1,.3,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Figtree',sans-serif;
  background:var(--crema);
  color:var(--tinta);
  overflow-x:clip;
  line-height:1.6;
  font-weight:400;
}
::selection{background:var(--rosa);color:var(--vino)}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--rosa-luz)}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--oro),var(--rosa-med));border-radius:8px}

h1,h2,h3{font-family:'Marcellus',serif;font-weight:400;line-height:1.16;color:var(--ciruela)}
.script{font-family:'Sacramento',cursive;font-weight:400;line-height:1}
img{max-width:100%;display:block}
a{color:inherit}

/* ============ BARRA DE PROGRESO ============ */
#barraScroll{position:fixed;top:0;left:0;height:3px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--oro),var(--fucsia));border-radius:0 3px 3px 0}

/* ============ NAV ============ */
nav{position:fixed;top:0;left:0;right:0;z-index:100;
  padding:16px clamp(20px,4vw,56px);
  display:flex;align-items:center;justify-content:space-between;
  transition:all .5s var(--ease-apple)}
nav.compacta{padding:9px clamp(20px,4vw,56px);
  background:rgba(253,246,241,.85);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  box-shadow:0 1px 0 rgba(203,161,78,.25)}
.logo{display:flex;align-items:center;text-decoration:none}
.logo img{height:64px;width:auto;display:block;transition:height .5s var(--ease-apple),transform .5s var(--ease-apple)}
.logo:hover img{transform:scale(1.03)}
nav.compacta .logo img{height:48px}
.nav-links{display:flex;gap:32px;list-style:none;align-items:center}
.nav-links a{text-decoration:none;font-size:.95rem;letter-spacing:.04em;color:var(--tinta);position:relative;transition:color .3s}
.nav-links a:not(.btn-nav)::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:1.5px;background:var(--oro);transition:width .4s var(--ease-apple)}
.nav-links a:not(.btn-nav):hover{color:var(--fucsia)}
.nav-links a:not(.btn-nav):hover::after{width:100%}
.btn-nav{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--vino),var(--ciruela));
  color:#fff !important;padding:11px 24px;border-radius:100px;font-weight:500;transition:all .4s var(--ease-apple)}
.btn-nav:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(74,31,61,.35)}
.hamburguesa{display:none;background:none;border:none;cursor:pointer;z-index:110;padding:8px}
.hamburguesa span{display:block;width:26px;height:2px;background:var(--vino);margin:6px 0;transition:all .4s var(--ease-apple)}

.btn{display:inline-flex;align-items:center;gap:10px;text-decoration:none;border-radius:100px;
  padding:16px 32px;font-size:1rem;font-weight:500;letter-spacing:.03em;transition:all .45s var(--ease-apple)}
.btn svg{flex:none}
.btn-ciruela{background:linear-gradient(135deg,var(--vino) 0%,var(--ciruela) 100%);color:#fff;
  box-shadow:0 14px 34px rgba(74,31,61,.32)}
.btn-ciruela:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 22px 48px rgba(74,31,61,.42)}
.btn-oro-linea{border:1.5px solid var(--oro);color:var(--oro-osc);background:rgba(255,255,255,.4)}
.btn-oro-linea:hover{background:var(--oro);color:#fff;transform:translateY(-3px)}
.btn-oro-linea .flecha{transition:transform .4s var(--ease-apple)}
.btn-oro-linea:hover .flecha{transform:translateX(4px)}

/* ============ FOOTER ============ */
footer{background:#241320;color:rgba(253,241,246,.6);padding:56px clamp(20px,5vw,64px) 34px}
.foot-grid{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;
  align-items:flex-start;gap:40px;flex-wrap:wrap}
.foot-links{display:flex;gap:28px;list-style:none;flex-wrap:wrap}
.foot-links a{text-decoration:none;font-size:.92rem;transition:color .3s}
.foot-links a:hover{color:var(--oro-luz)}
.foot-cols{display:flex;gap:clamp(32px,6vw,72px);flex-wrap:wrap}
.foot-col h4{font-family:'Figtree',sans-serif;font-weight:600;font-size:.68rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--oro-luz);margin-bottom:14px}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.foot-col a{text-decoration:none;font-size:.9rem;transition:color .3s}
.foot-col a:hover{color:var(--oro-luz)}
.foot-baja{max-width:1200px;margin:36px auto 0;padding-top:22px;border-top:1px solid rgba(203,161,78,.2);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem}


@media (max-width:720px){
  .nav-links{position:fixed;inset:0;background:rgba(253,246,241,.97);backdrop-filter:blur(20px);
    flex-direction:column;justify-content:center;gap:34px;
    opacity:0;pointer-events:none;transition:opacity .45s var(--ease-apple)}
  .nav-links.abierto{opacity:1;pointer-events:auto}
  .nav-links a{font-size:1.3rem}
  .hamburguesa{display:block}
  .hamburguesa.x span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .hamburguesa.x span:nth-child(2){opacity:0}
  .hamburguesa.x span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .logo img{height:46px}
  .foot-grid{flex-direction:column}
}