/* ============================
   Santísimo Burrito – estilos
   ============================ */

/* ---- Variables de tema ---- */
:root{
  --brand: #3E1A82;            /* morado corporativo */
  --brand-2: #6b21a8;          /* variante */
  --ink: #1f2230;              /* texto principal */
  --muted: #6b7280;            /* texto secundario */
  --bg: #f7f6fb;               /* fondo página */
  --surface: #ffffff;          /* tarjetas / cabecera */
  --border: #e5e7eb;           /* bordes suaves */
  --shadow: 0 6px 24px rgba(0,0,0,.06);
  --radius-lg: 18px;
  --radius-md: 14px;
}

/* ---- Reset básico ---- */
*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; }

/* ---- Tipografía ---- */
body{
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

/* ---- Contenedor y tarjetas ---- */
.container{
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}
.card{
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 24px;
  margin: 24px 0;
}

/* ---- Cabecera / menú ---- */
header{
  position: sticky; top: 0; z-index: 50;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.topbar{
  display:flex; align-items:center; gap:18px;
  padding: 10px 0;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand .title{ line-height:1; }

nav ul{
  list-style:none; display:flex; gap:22px; margin:0 0 0 auto; padding:0;
}
nav a{
  padding: 8px 10px;
  border-radius: 10px;
  font-weight: 700;
}
nav a:hover, nav a:focus{
  background: #f3f4f6;
  outline: none;
}

/* ---- Botones ---- */
.btn, .cta{
  display:inline-block;
  padding: 10px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background:#fff;
  color: var(--ink);
  font-weight:700;
  transition: transform .05s ease, box-shadow .2s ease, background .2s;
}
.btn:hover, .cta:hover{ transform: translateY(-1px); box-shadow: var(--shadow); }
.cta{
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}
.cta:hover{ background: var(--brand-2); border-color: var(--brand-2); }

/* ---- HERO (coincide con el HTML .hero-grid + .hero-card) ---- */
.hero{
  background: radial-gradient(1000px 600px at -20% -40%, #5b34d1 0%, var(--brand) 60%, #2b105c 100%);
  color:#fff;
}
.hero-grid{
  display:grid; gap: 26px;
  grid-template-columns: 1.1fr .9fr;
  align-items:center;
  min-height: 68vh;
  padding: 28px 0;
}
.hero-grid h1{
  font-size: clamp(32px, 4.6vw, 64px);
  line-height: 1.05;
  margin: 0 0 10px 0;
  letter-spacing:.3px;
}
.hero-grid p{ margin:0 0 14px 0; opacity:.95; }

/* Tarjeta de imagen del hero */
.hero-card{
  margin:0; padding:0;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-lg);
  overflow:hidden;
  box-shadow: 0 30px 60px rgba(0,0,0,.20);
}
.hero-card picture, .hero-card img{
  width:100%; height:100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display:block;
}

/* ---- Área privada: grid de módulos ---- */
.mod-grid{
  display:grid; gap:14px; margin-top:14px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.mod{
  display:flex; gap:12px; align-items:center;
  border:1px solid var(--border);
  border-radius: var(--radius-md);
  padding:12px; background:#fff;
  transition: box-shadow .2s ease, transform .05s ease, border-color .2s ease;
}
.mod:hover{
  transform: translateY(-1px);
  border-color:#d8dbe2;
  box-shadow: var(--shadow);
}
.mod img{ width:40px; height:40px; object-fit:contain; }
.muted{ opacity:.75; font-size:13px; }

/* ---- Secciones varias ---- */
#carta{ text-align:center; }
#franquicias .btn{ margin-top:8px; }

/* ---- Footer ---- */
footer{
  margin: 24px 0 32px 0;
}
.foot{
  display:flex; align-items:center; justify-content:space-between;
  gap:12px;
}

/* ---- Utilidades ---- */
.hidden{ display:none !important; }

/* ---- Responsive ---- */
@media (max-width: 980px){
  nav ul{ gap:12px; }
  .hero-grid{
    grid-template-columns: 1fr;
    min-height: 56vh;
  }
  .hero-card{ order: -1; }          /* Imagen arriba en móvil */
}

@media (max-width: 640px){
  .topbar{ padding: 8px 0; }
  nav ul{ display:none; }           /* si quieres menú compacto, aquí puedes ocultarlo */
  .card{ padding: 20px; }
}