/* =====================================================================
   POLLITO PÍO · HOJA DE ESTILOS COMPARTIDA
   ---------------------------------------------------------------------
   Este archivo lo usan TODAS las páginas del sitio.
   Si cambiás algo acá, cambia en todas de una sola vez.

   Cada página lo llama con esta línea en el <head>:
       <link rel="stylesheet" href="css/pollito.css">

   Lo que hay acá:
     1. Colores y sombras (variables)
     2. Base y tipografía
     3. Contenedores y utilidades
     4. Botones
     5. Barra superior + menú
     6. Migas de pan
     7. Pie de página
     8. Botón flotante de WhatsApp
     9. Animación de aparición
   ===================================================================== */

/* ── 1. COLORES Y SOMBRAS ────────────────────────────────────────────
   ✏️ Para cambiar la identidad del sitio entero, tocá SOLO esto.       */
:root{
  --tinta:#4a3618; --tinta-soft:#8a7658; --crema:#fffcf4; --crema2:#fff6e3;
  --naranja:#f26a1b; --naranja-soft:#ffe4cf; --durazno:#ffe0c7; --rosa:#ffd9e6;
  --rosa-mid:#ff8fb8; --celeste:#d3ecfb; --celeste-mid:#5cb8e8; --amarillo:#ffcf3f;
  --lila:#e9e0fb; --menta:#d3f5e6; --verde:#1f9d57; --wa:#25d366; --linea:#f0e6d2;
  --sh-sm:0 4px 14px rgba(74,54,24,.10);
  --sh-md:0 10px 30px rgba(74,54,24,.12);
  --sh-lg:0 18px 44px rgba(74,54,24,.14);

  /* Datos de contacto usados en varios lugares */
  --alto-nav:66px;
}

/* ── 2. BASE ─────────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;color-scheme:light;overflow-x:hidden;overflow-x:clip;
  background:var(--crema);min-height:100%}
body{font-family:'Nunito',system-ui,sans-serif;color:var(--tinta);background:var(--crema);
  overflow-x:hidden;overflow-x:clip;line-height:1.5;min-height:100%}
h1,h2,h3{font-family:'Fredoka',sans-serif;line-height:1.1;font-weight:600}
img{display:block;max-width:100%;height:auto}
a{color:inherit}

/* ── 3. CONTENEDORES Y UTILIDADES ────────────────────────────────── */
.container{max-width:1120px;margin:0 auto;padding:0 22px}
section{padding:56px 0;background:var(--crema)}
.eyebrow{display:inline-block;font-weight:700;font-size:12px;letter-spacing:1.2px;
  text-transform:uppercase;color:var(--naranja)}
.sec-head{text-align:center;max-width:660px;margin:0 auto 34px}
.sec-head h2{font-size:clamp(25px,4.6vw,36px);margin-top:6px;letter-spacing:-.5px}
.sec-head p{color:var(--tinta-soft);font-weight:500;margin-top:10px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* Hueco punteado para fotos que todavía no cargaste */
.ph-img{display:flex;align-items:center;justify-content:center;text-align:center;
  background:var(--crema2);border:2px dashed #d8b78f;border-radius:24px 24px 24px 8px;
  color:var(--tinta-soft);font-family:'Fredoka';font-weight:600;font-size:15px;
  padding:24px;line-height:1.45}

/* ── 4. BOTONES ──────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:'Nunito';font-weight:700;font-size:16px;cursor:pointer;
  padding:14px 24px;border-radius:100px;border:none;text-decoration:none;
  color:var(--tinta);background:#fff;box-shadow:var(--sh-sm);
  transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:var(--sh-md)}
.btn.pri{background:var(--naranja);color:#fff}
.btn.wa{background:var(--wa);color:#fff}
.btn.ghost{background:#fff;color:var(--tinta);box-shadow:inset 0 0 0 2px var(--linea),var(--sh-sm)}
.btn.light{background:rgba(255,255,255,.14);color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.4)}
.btn.light:hover{background:rgba(255,255,255,.22)}

/* ── 5. BARRA SUPERIOR + MENÚ ────────────────────────────────────── */
/* Ojo: va con "body > nav" a propósito, para que estos estilos afecten SOLO
   a la barra de arriba y no a cualquier otro <nav> que haya en la página. */
body > nav{position:sticky;top:0;z-index:80;background:rgba(255,252,244,.92);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--linea)}
.nav-in{display:flex;align-items:center;gap:10px;padding:11px 22px;
  max-width:1120px;margin:0 auto}

.brand{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--tinta);
  font-family:'Fredoka';font-weight:700;font-size:20px;line-height:.9;margin-right:auto}
.brand .dot{width:42px;height:42px;border-radius:50%;overflow:hidden;flex-shrink:0;
  background:var(--amarillo);display:flex;align-items:center;justify-content:center;
  font-size:19px;box-shadow:var(--sh-sm)}
.brand .dot img{width:100%;height:100%;object-fit:cover}
.brand small{display:block;font-family:'Nunito';font-weight:700;font-size:9px;
  letter-spacing:1.1px;text-transform:uppercase;color:var(--naranja);margin-top:2px}

.nav-cta{background:var(--wa);color:#fff;padding:10px 18px;border-radius:100px;
  font-size:14px;font-weight:700;text-decoration:none;box-shadow:var(--sh-sm);
  white-space:nowrap;transition:transform .15s}
.nav-cta:hover{transform:translateY(-2px)}

.nav-toggle{display:inline-flex;align-items:center;gap:7px;background:#fff;border:none;
  cursor:pointer;font-family:'Nunito';font-weight:700;font-size:14px;color:var(--tinta);
  padding:10px 16px;border-radius:100px;box-shadow:var(--sh-sm);transition:transform .15s}
.nav-toggle:hover{transform:translateY(-2px)}
.nav-toggle .barras{position:relative;width:16px;height:12px;flex-shrink:0}
.nav-toggle .barras i{position:absolute;left:0;width:100%;height:2px;border-radius:2px;
  background:var(--tinta);transition:transform .25s,opacity .25s}
.nav-toggle .barras i:nth-child(1){top:0}
.nav-toggle .barras i:nth-child(2){top:5px}
.nav-toggle .barras i:nth-child(3){top:10px}
.nav-toggle[aria-expanded="true"] .barras i:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .barras i:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .barras i:nth-child(3){transform:translateY(-5px) rotate(-45deg)}

/* Panel del menú: se despliega debajo de la barra */
.nav-menu{position:absolute;left:0;right:0;top:100%;background:var(--crema);
  border-bottom:1px solid var(--linea);box-shadow:var(--sh-md);
  max-height:0;overflow:hidden;visibility:hidden;transition:max-height .3s ease,visibility .3s}
.nav-menu.abierto{max-height:80vh;overflow-y:auto;visibility:visible}
.nav-menu-in{max-width:1120px;margin:0 auto;padding:22px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:860px){.nav-menu-in{grid-template-columns:1fr 1fr;gap:18px}}
@media(max-width:480px){.nav-menu-in{grid-template-columns:1fr;gap:14px}}
.nav-grupo h3{font-family:'Nunito';font-weight:800;font-size:11px;letter-spacing:1.3px;
  text-transform:uppercase;color:var(--naranja);margin-bottom:9px}
.nav-grupo a{display:block;text-decoration:none;color:var(--tinta);font-weight:700;
  font-size:15px;padding:7px 0;border-radius:8px;transition:color .15s,padding .15s}
.nav-grupo a:hover{color:var(--naranja);padding-left:5px}
.nav-grupo a[aria-current="page"]{color:var(--naranja)}
.nav-grupo a[aria-current="page"]::after{content:" ·";font-weight:800}

@media(max-width:560px){
  .brand{font-size:17px}
  .brand .dot{width:36px;height:36px}
  .brand small{font-size:8px;letter-spacing:.6px}
  .nav-cta{font-size:13px;padding:9px 14px}
  .nav-toggle span.txt{display:none}
  .nav-toggle{padding:10px 12px}
}

/* ── 6. MIGAS DE PAN ─────────────────────────────────────────────── */
.crumbs{padding:14px 0 0;font-size:13px;font-weight:700;color:var(--tinta-soft)}
.crumbs a{color:var(--tinta-soft);text-decoration:none}
.crumbs a:hover{color:var(--naranja)}

/* ── 7. PIE DE PÁGINA ────────────────────────────────────────────── */
footer{background:var(--tinta);color:#fff;padding:44px 0 28px;text-align:center}
footer .brand{color:#fff;margin-right:0;margin-bottom:12px;justify-content:center}
footer .brand .dot{background:var(--amarillo)}
footer .foot-datos{font-weight:500;opacity:.86;line-height:1.9;font-size:14px}
footer a{color:var(--amarillo);text-decoration:none;font-weight:700}
footer a:hover{text-decoration:underline}
footer .foot-social{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:18px}
footer .foot-social a{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.1);
  color:#fff;padding:9px 16px;border-radius:100px;font-size:13.5px;font-weight:700}
footer .foot-social a:hover{background:rgba(255,255,255,.2);text-decoration:none}
footer .foot-social svg{width:17px;height:17px}
footer .zonas{font-size:12px;opacity:.6;margin-top:22px;font-weight:500}
footer .copy{font-size:11.5px;opacity:.5;margin-top:10px}

/* ── 8. BOTÓN FLOTANTE DE WHATSAPP ───────────────────────────────── */
.wa-float{position:fixed;bottom:20px;right:20px;z-index:70;width:60px;height:60px;
  border-radius:50% 50% 50% 14px;background:var(--wa);box-shadow:var(--sh-md);
  display:flex;align-items:center;justify-content:center;text-decoration:none}
.wa-float svg{width:32px;height:32px;color:#fff}

/* ── 9. APARICIÓN SUAVE AL HACER SCROLL ──────────────────────────── */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  *{scroll-behavior:auto!important}
  .nav-menu{transition:none}
}

/* Accesibilidad: enlace visible al navegar con teclado */
.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:#141326;color:#fff;padding:12px 18px;border-radius:0 0 12px 12px;font-weight:800;text-decoration:none;transition:top .15s}
.skip-link:focus{top:0}
