/* Toldos Ludmila — estilos compartidos */
:root{
  --green:#0d413b;      /* verde de marca */
  --green-2:#1d5a51;    /* hover */
  --sage:#7f9f86;       /* verde acompañante */
  --sage-soft:#dfe8dc;  /* fondos suaves */
  --mist:#eef2ea;
  --paper:#f8f7f2;
  --sand:#efe4c4;       /* crema del logo, solo detalles */
  --ink:#1e2f2b;
  --muted:#5c6b66;
  --line:#d9e0d6;
  --font:'Archivo',system-ui,sans-serif;
  --head:'Signika',system-ui,sans-serif; /* títulos: tipografía del logo */
  --radius:10px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--font);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
button,input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--head)}
h1,h2,h3{font-weight:400;line-height:1.15;letter-spacing:0;margin:0}
h1{font-size:clamp(34px,4.6vw,54px)}
h2{font-size:clamp(28px,3.2vw,38px)}
h3{font-size:20px;font-weight:500}
p{margin:0}
.wrap{width:min(1160px,calc(100% - 40px));margin:0 auto}
.ico{width:20px;height:20px;flex:none;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.label{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--sage);margin-bottom:12px}
.label:before{content:'';width:18px;height:1px;background:currentColor}
.intro{color:var(--muted);max-width:560px;margin-top:14px}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--green);background:var(--green);color:#fff;border-radius:6px;padding:12px 18px;font-size:15px;font-weight:500;text-decoration:none;cursor:pointer;transition:background .2s,border-color .2s}
.btn:hover{background:var(--green-2);border-color:var(--green-2)}
.btn.ghost{background:transparent;color:var(--green)}
.btn.ghost:hover{background:var(--mist)}
.btn.light{background:#fff;border-color:#fff;color:var(--green)}
.btn.light:hover{background:var(--sage-soft)}

/* Cabecera */
.top{position:sticky;top:0;z-index:20;background:rgba(248,247,242,.94);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.top .wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{height:48px;width:auto;background:var(--green);padding:7px 11px;border-radius:4px}
.nav{display:flex;align-items:center;gap:26px;font-size:15px}
.nav a{text-decoration:none;color:var(--muted)}
.nav a:hover{color:var(--green)}
.nav .btn{color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:6px;padding:8px;cursor:pointer}

/* Placeholder de foto faltante: a propósito distinto de una foto */
.ph{background:repeating-linear-gradient(135deg,var(--mist) 0 12px,#e5ebe1 12px 24px);border:1px dashed var(--sage);color:var(--green);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;padding:16px;font-size:14px}
.ph .ico{width:28px;height:28px;color:var(--sage)}
.ph small{color:var(--muted);font-size:12px}

/* Footer */
.footer{background:#0a332e;color:#c9d6d0;font-size:14px;padding:44px 0 30px}
.footer .wrap{display:grid;grid-template-columns:1.1fr 1fr 1.1fr 1.2fr;gap:30px}
.foot-map{border-radius:8px;overflow:hidden;min-height:180px;background:#164c45}
.foot-map iframe{width:100%;height:100%;min-height:180px;border:0;display:block}
.footer h4{color:#fff;font-weight:500;font-size:15px;margin:0 0 12px}
.footer a{text-decoration:none}
.footer a:hover{color:#fff}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.footer li{display:flex;gap:10px;align-items:flex-start;overflow-wrap:anywhere}
.footer .legal{grid-column:1/-1;display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 20px;border-top:1px solid #ffffff1f;padding-top:20px;margin-top:10px;font-size:13px;color:#8fa59d}
.footer .credit{font-size:12px;opacity:.75}

/* Formulario */
.form{display:grid;gap:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:6px;font-size:14px;color:var(--muted)}
.form input,.form textarea,.form select{width:100%;background:#fff;border:1px solid var(--line);border-radius:6px;padding:11px 12px;outline:none}
.form input:focus,.form textarea:focus,.form select:focus{border-color:var(--sage);box-shadow:0 0 0 3px var(--sage-soft)}
.form ::placeholder{color:#9aa6a1}
.form .note{font-size:13px;color:var(--muted)}

/* WhatsApp flotante */
.wa{position:fixed;right:20px;bottom:20px;z-index:30;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 6px 18px #0003}
.wa svg{width:30px;height:30px;fill:#fff}

@media(max-width:1000px){.footer .wrap{grid-template-columns:1fr 1fr}}
@media(max-width:820px){
  .nav{display:none;position:absolute;top:76px;left:0;right:0;background:var(--paper);flex-direction:column;align-items:flex-start;padding:16px 20px 22px;border-bottom:1px solid var(--line);gap:16px}
  .nav.open{display:flex}
  .menu-btn{display:block}
  .footer .wrap{grid-template-columns:1fr}
  .foot-map,.foot-map iframe{min-height:220px}
  .form .row{grid-template-columns:1fr}
}

/* Efectos de scroll (efectos.js) */
.top{transition:box-shadow .3s ease}
.top.scrolled{box-shadow:0 6px 20px #0d413b14}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease var(--d,0ms),transform .7s cubic-bezier(.2,.7,.2,1) var(--d,0ms)}
.reveal.in{opacity:1;transform:none}
.gal figure.reveal{transform:translateY(28px) scale(.97)}
.gal figure.reveal.in{transform:none}
#slides{position:absolute;inset:0;will-change:transform}