/* ==========================================================================
   Sistema POS505 -- Hoja de estilos compartida
   ==========================================================================
   Se carga en TODAS las páginas (landing, bar, farmacia, ferretería) con:
     <link rel="stylesheet" href="/css/pos505.css">

   Acá vive todo lo que se repite igual en más de una página: la paleta
   de colores, tipografía base, el menú (nav/dropdown/panel móvil),
   botones, el CTA final, footer, el botón flotante de WhatsApp y las
   animaciones de scroll-reveal.

   Lo que NO va acá: estilos específicos de una sola página (el hero de
   la landing, las tarjetas de módulos, el breadcrumb de las páginas
   internas, etc.) -- eso se queda en el <style> propio de cada archivo
   .blade.php, para no mezclar "lo compartido" con "lo de una sola página".

   Para cambiar un color en todo el sitio de una sola vez: tocá las
   variables de :root acá abajo. No hace falta tocar ningún .blade.php.
   ========================================================================== */

/* ---------- 1. PALETA DE COLORES ---------- */
:root{
    --ink:#15181a;        /* fondo general (casi negro) */
    --surface:#1e2225;    /* fondo de tarjetas / dropdown */
    --surface-2:#262b2f;  /* fondo de tarjetas en hover */
    --line:#33393e;       /* bordes y separadores */
    --paper:#f3ede2;      /* texto principal (crema, sobre fondo oscuro) */
    --orange:#ff6a1a;     /* color de marca / acento principal */
    --orange-2:#ffb04d;   /* acento secundario, más claro */
    --green:#3ecf8e;      /* estados positivos (vigente, listo, etc.) */
    --muted:#9aa1a6;      /* texto secundario / descripciones */
}

/* ---------- 2. RESET Y BASE ---------- */
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
    margin:0;
    background:var(--ink);
    color:var(--paper);
    font-family:'Manrope',sans-serif;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
}
h1,h2,h3,.display{
    font-family:'Fraunces',serif;
    font-weight:600;
    letter-spacing:-0.01em;
    line-height:1.05;
}
.mono{font-family:'Space Mono',monospace;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px;}
@media(max-width:700px){.wrap{padding:0 20px;}}

/* ---------- 3. NAV / MARCA ---------- */
nav{
    position:sticky;top:0;z-index:50;
    background:rgba(21,24,26,0.85);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;}
.brand{display:flex;align-items:center;gap:10px;font-family:'Fraunces',serif;font-weight:700;font-size:1.3rem;}
.brand-mark{
    width:34px;height:34px;border-radius:9px;
    background:linear-gradient(135deg,var(--orange),var(--orange-2));
    display:flex;align-items:center;justify-content:center;color:#1a1a1a;font-weight:800;font-size:0.95rem;
}

.nav-links{display:flex;align-items:center;gap:34px;font-size:0.92rem;color:var(--muted);}
.nav-links > a:hover{color:var(--paper);}
@media(max-width:900px){.nav-links{display:none;}}

/* ---------- 4. DROPDOWN DE MÓDULOS ---------- */
/* Se abre con :hover en desktop Y con clase .is-open (agregada por JS
   al hacer clic/tap) para que funcione igual en touch. El "puente"
   invisible entre el botón y el menú vive DENTRO de la caja del propio
   .dropdown-menu (como padding-top), no como un hueco de posicionamiento
   afuera de cualquier elemento -- así el mouse nunca atraviesa una zona
   "muerta" que no pertenezca a ningún elemento, y el menú no se cierra
   al bajar el mouse hacia él. */
.nav-item-dropdown{position:relative;}
.nav-item-dropdown > span{display:flex;align-items:center;gap:6px;cursor:pointer;}
.nav-item-dropdown > span:hover{color:var(--paper);}
.nav-item-dropdown > span i{font-size:0.7rem;transition:transform .2s;}
.nav-item-dropdown:hover > span i,
.nav-item-dropdown.is-open > span i{transform:rotate(180deg);}
.dropdown-menu{
    position:absolute;top:100%;left:50%;transform:translateX(-50%);
    padding-top:14px;
    min-width:220px;
    opacity:0;pointer-events:none;transition:opacity .18s;
}
.nav-item-dropdown:hover .dropdown-menu,
.nav-item-dropdown.is-open .dropdown-menu{opacity:1;pointer-events:auto;}
.dropdown-menu-inner{
    background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px;
    box-shadow:0 20px 50px -20px rgba(0,0,0,0.6);
}
.dropdown-menu a{
    display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;
    font-size:0.88rem;color:var(--paper);
}
.dropdown-menu a:hover{background:var(--surface-2);color:var(--orange-2);}
.dropdown-menu a i{color:var(--orange-2);width:16px;}

/* ---------- 5. MENÚ MÓVIL (hamburguesa) ---------- */
.nav-toggle{
    display:none;background:none;border:1px solid var(--line);color:var(--paper);
    width:42px;height:42px;border-radius:10px;align-items:center;justify-content:center;
    font-size:1.05rem;cursor:pointer;flex-shrink:0;
}
.nav-toggle:hover{border-color:var(--orange);}
@media(max-width:900px){
    .nav-toggle{display:flex;}
    .btn-nav{display:none;}
}

.mobile-panel{
    position:fixed;top:74px;left:0;right:0;bottom:0;z-index:90;
    background:var(--ink);padding:8px 28px 28px;
    display:flex;flex-direction:column;overflow-y:auto;
    opacity:0;transform:translateY(-10px);pointer-events:none;
    transition:opacity .2s, transform .2s;
    scrollbar-width:none;-ms-overflow-style:none;
}
.mobile-panel::-webkit-scrollbar{display:none;}
.mobile-panel.is-open{opacity:1;transform:translateY(0);pointer-events:auto;}
@media(min-width:901px){.mobile-panel{display:none;}}
.mobile-panel a{
    padding:14px 4px;border-bottom:1px solid var(--line);
    font-size:1rem;color:var(--paper);display:flex;align-items:center;gap:12px;
}
.mobile-panel a i{color:var(--orange-2);width:18px;}
.mobile-panel a.mobile-cta{
    margin-top:14px;border:none;background:var(--orange);color:#1a1408;
    border-radius:12px;justify-content:center;font-weight:800;padding:14px;
}

/* ---------- 6. BOTONES ---------- */
.btn-nav{
    background:var(--orange);color:#1a1408;padding:10px 20px;border-radius:999px;
    font-weight:700;font-size:0.88rem;white-space:nowrap;
}
.btn-primary{
    background:linear-gradient(135deg,var(--orange),#ff8a3d);color:#1a1408;
    padding:15px 26px;border-radius:12px;font-weight:800;font-size:0.98rem;
    box-shadow:0 10px 30px -8px rgba(255,106,26,0.55);
    display:inline-flex;align-items:center;gap:10px;
}
.btn-ghost{
    border:1px solid var(--line);padding:15px 24px;border-radius:12px;font-weight:700;font-size:0.98rem;
    color:var(--paper);display:inline-flex;align-items:center;gap:10px;
}
.btn-ghost:hover{border-color:var(--orange);}

/* ---------- 7. EYEBROW (etiqueta pequeña sobre títulos) ---------- */
.eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-family:'Space Mono',monospace;font-size:0.78rem;letter-spacing:0.06em;
    color:var(--orange-2);background:rgba(255,106,26,0.1);
    border:1px solid rgba(255,106,26,0.3);padding:6px 14px;border-radius:999px;margin-bottom:22px;
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(62,207,142,0.25);}

/* ---------- 8. SECCIONES BASE ---------- */
section{padding:100px 0;}
.section-head{max-width:640px;margin-bottom:56px;}
.section-head .eyebrow{margin-bottom:18px;}
.section-head h2{font-size:clamp(1.9rem,3.4vw,2.6rem);color:var(--paper);}
.section-head p{color:var(--muted);font-size:1.05rem;margin-top:14px;line-height:1.6;}

/* ---------- 9. CTA FINAL (bloque de contacto) ---------- */
.cta-final{
    background:linear-gradient(135deg,#20140a,#1a1d1e 55%);
    border:1px solid var(--line);border-radius:28px;padding:60px 48px;text-align:center;position:relative;overflow:hidden;
}
.cta-final::before{
    content:'';position:absolute;top:-40%;right:-10%;width:60%;height:180%;
    background:radial-gradient(circle,rgba(255,106,26,0.18),transparent 60%);
}
@media(max-width:700px){.cta-final{padding:44px 26px;}}
.cta-final h2{font-size:clamp(1.7rem,3.6vw,2.3rem);color:var(--paper);position:relative;}
.cta-final p{color:var(--muted);max-width:480px;margin:16px auto 32px;position:relative;}
.cta-buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative;}

/* ---------- 10. FOOTER ---------- */
footer{border-top:1px solid var(--line);padding:44px 0;color:var(--muted);font-size:0.85rem;}
footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;}
footer .foot-links{display:flex;gap:20px;flex-wrap:wrap;}
footer .foot-links a:hover{color:var(--paper);}

/* ---------- 11. WHATSAPP FLOTANTE ---------- */
.wa-float{
    position:fixed;bottom:24px;right:24px;z-index:999;
    width:60px;height:60px;border-radius:50%;
    background:#25D366;color:#fff;
    display:flex;align-items:center;justify-content:center;font-size:1.6rem;
    box-shadow:0 8px 24px -4px rgba(37,211,102,0.6);
    transition:transform .2s;
}
.wa-float:hover{transform:scale(1.08);color:#fff;}
.wa-float::before{
    content:'';position:absolute;inset:0;border-radius:50%;
    background:#25D366;opacity:0.6;
    animation:wa-pulse 2.2s infinite;
    z-index:-1;
}
@keyframes wa-pulse{
    0%{transform:scale(1);opacity:0.55;}
    100%{transform:scale(1.9);opacity:0;}
}
.wa-tooltip{
    position:fixed;bottom:38px;right:94px;z-index:999;
    background:var(--surface);border:1px solid var(--line);color:var(--paper);
    padding:10px 16px;border-radius:10px;font-size:0.85rem;font-weight:600;
    box-shadow:0 10px 30px -8px rgba(0,0,0,0.5);
    opacity:0;transform:translateX(8px);pointer-events:none;
    transition:opacity .25s, transform .25s;
}
.wa-float:hover + .wa-tooltip{opacity:1;transform:translateX(0);}
@media(max-width:600px){.wa-tooltip{display:none;}}

/* ---------- 12. SCROLL-REVEAL (animación de entrada) ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease, transform .7s ease;}
.reveal.is-visible{opacity:1;transform:translateY(0);}
.reveal-stagger.is-visible > *{opacity:1;transform:translateY(0);}
.reveal-stagger > *{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease;}
.reveal-stagger.is-visible > *:nth-child(1){transition-delay:0s;}
.reveal-stagger.is-visible > *:nth-child(2){transition-delay:.08s;}
.reveal-stagger.is-visible > *:nth-child(3){transition-delay:.16s;}
.reveal-stagger.is-visible > *:nth-child(4){transition-delay:.24s;}
.reveal-stagger.is-visible > *:nth-child(5){transition-delay:.32s;}
.reveal-stagger.is-visible > *:nth-child(6){transition-delay:.4s;}

/* ---------- 13. ACCESIBILIDAD: prefers-reduced-motion ---------- */
@media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    .wa-float::before{animation:none;opacity:0.3;}
    .reveal,.reveal-stagger > *{opacity:1;transform:none;transition:none;}
}