/* ===== Variables (coherentes con tu index) ===== */
:root{
  --bg:#fffdf8; --ink:#222; --muted:#555; --accent:#bba36c;
  --card:#fff; --shadow:0 10px 30px rgba(0,0,0,.08); --radius:16px;
  --sand1:#fffdf8; --sand2:#fffaf1;
}

/* ===== Base ===== */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:Manrope,system-ui,sans-serif;
  background:var(--bg); color:var(--ink); line-height:1.65;
}
img{max-width:100%;height:auto;display:block}
.wrap{width:min(1100px,92%);margin-inline:auto}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:30;backdrop-filter:saturate(140%) blur(6px)}
.bar{display:flex;justify-content:space-between;align-items:center;padding:14px 0}
.brand{font-weight:800;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:.4rem}
.mark{color:var(--accent)}
.site-nav{display:flex;align-items:center;gap:12px}
.site-nav a{font-weight:800;text-decoration:none;color:var(--ink);padding:.3rem .2rem;border-radius:6px}
.site-nav .btn{border:1px solid var(--accent);padding:.5rem 1rem;border-radius:999px;background:var(--accent);color:#000}
.nav-toggle{display:none}

/* Logo en header */
.brand img {
  height: 120px;
  width: auto;
  margin: -20px 0;
}

/* Idioma dropdown */
.lang{position:relative}
.lang-btn{background:transparent;border:1px solid currentColor;border-radius:999px;padding:.4rem .7rem;font-weight:800;cursor:pointer}
.lang-menu{position:absolute;right:0;top:calc(100% + 6px);background:var(--card);box-shadow:var(--shadow);border-radius:10px;padding:6px;display:none}
.lang-menu.open{display:block}
.lang-menu a{display:block;padding:.45rem .7rem;color:inherit;white-space:nowrap;text-decoration:none}

/* ===== Secciones ===== */
.section{padding:76px 0}
.alt{background:linear-gradient(180deg,var(--sand1),var(--sand2))}
.section-sub{color:var(--muted);margin:0 0 1.1em}
.eyebrow{letter-spacing:.18em;text-transform:uppercase;font-size:.78rem;color:var(--muted);margin:0 0 .35rem}
.quote{font-style:italic;color:#6c6284}

/* ===== Grids ===== */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}
.about-grid--invert{grid-template-columns:.9fr 1.1fr}

/* Restringir ancho del texto dentro de su columna */
.about-grid > div:first-child {
  max-width: 520px;
}

/* Invertido: texto a la derecha */
.about-grid--invert > div:last-child {
  max-width: 520px;
  margin-left: auto;
}

/* Aumentar separación entre párrafos */
.about-grid p {
  margin-bottom: 1.5em;
}

.about-grid ul {
  margin-top: 1.2em;
  margin-bottom: 1.2em;
}

@media (max-width:900px){
  .about-grid,.about-grid--invert{grid-template-columns:1fr}
  .about-grid > div:first-child,
  .about-grid--invert > div:last-child {
    max-width: 100%;
    margin-left: 0;
  }
  .about-grid p {
    margin-bottom: 1em;
  }
}

/* Marco / frame */
.frame{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:10px}
.frame img{border-radius:12px}
.portrait img{object-fit:cover}

/* Mosaico sutil */
.mosaic{position:relative}
.mosaic::before{
  content:""; position:absolute; inset:0; z-index:0;
  background-image:url("logo-astro1.png");
  background-repeat:repeat;
  background-size:2000px auto;
  opacity:.02; pointer-events:none;
}
.mosaic > *{position:relative; z-index:1}

/* Lista + botón */
ol{margin:10px 0 0 1.2em}
li{margin:.45em 0}
.btn{display:inline-block;padding:.8rem 1.3rem;border-radius:999px;text-decoration:none;font-weight:800}
.btn-primary{background:var(--accent);color:#000;border:1px solid var(--accent)}

/* ===== Footer ===== */
footer{padding:2rem 0;border-top:1px solid #eee;text-align:center;color:#777;font-size:.9rem}

/* Logo en footer */
footer .footer-logo {
  margin-bottom: 1.5rem;
}

footer .footer-logo img {
  height: 140px;
  width: auto;
  margin: 0 auto;
  display: block;
  opacity: 0.85;
}

/* ===== Navegación móvil ===== */
@media (max-width:850px){
  .site-nav{display:none;position:absolute;right:4%;top:60px;background:var(--card);box-shadow:var(--shadow);border-radius:12px;padding:10px;flex-direction:column}
  .site-nav.open{display:flex}
  .nav-toggle{display:inline-block;background:transparent;border:0;font-size:24px;color:inherit}
}
@media (min-width:851px){ .nav-toggle{display:none} }

/* ===== i18n ===== */
.i18n{display:none}
.i18n.is-active{display:block}

/* Fallback: si no hay JS, mostrar ES por defecto */
html.no-js .i18n[data-lang="es"]{display:block}

/* ============================================
   RESPONSIVE - MÓVIL
   ============================================ */

@media (max-width: 768px) {
  /* Logo más pequeño en móvil */
  .brand img {
    height: 70px;
    margin: -10px 0;
  }

  /* Grid "Una nueva perspectiva" - invertir orden */
  .about-grid--invert {
    display: flex;
    flex-direction: column;
  }

  /* Texto primero, imagen después */
  .about-grid--invert > div:last-child {
    order: 1; /* Texto primero */
    margin-left: 0;
  }

  .about-grid--invert > figure {
    order: 2; /* Imagen después */
  }

  /* Footer logo más pequeño */
  footer .footer-logo img {
    height: 90px;
  }
}