:root{
  --primary:#0b3b71; /* color principal (ajustalo si querés) */
  --accent:#0a95d1;
  --muted:#6b6b6b;
  --bg:#ffffff;
  --card-bg:#fff;
  --border:#e6e6e6;
  --shadow: 0 6px 20px rgba(11,59,113,0.07);
  --container-width:1200px;
  --radius:12px;
}

*{box-sizing:border-box}
body{font-family:Inter, "Segoe UI", Roboto, Arial; margin:0; background:#f7f7f7; color:#222}
.container{max-width:var(--container-width); margin:0 auto; padding:18px}

/* Header */
.site-header{background:var(--bg); border-bottom:1px solid var(--border)}
.header-inner{display:flex; align-items:center; justify-content:space-between; padding:16px}
.brand img{height:52px; object-fit:contain}
.main-nav a{margin-left:18px; color:var(--primary); text-decoration:none; font-weight:600}

/* Filters */
.filters{background:var(--bg); border-bottom:1px solid var(--border); padding:14px}
.filter-row{display:flex; gap:10px; align-items:center}
.filter-row input[type="search"], .filter-row select{padding:10px 12px; border:1px solid var(--border); border-radius:8px; min-width:160px}
.filter-row .btn{padding:10px 14px; border-radius:8px; background:var(--primary); color:#fff; border:none; cursor:pointer}

/* Grid / Cards */
.grid{display:grid; grid-template-columns: repeat(4, 1fr); gap:18px; margin-top:22px}
.card{background:var(--card-bg); border-radius:12px; box-shadow:var(--shadow); overflow:hidden; border:1px solid var(--border); display:flex; flex-direction:column}
.card .thumb{width:100%; height:160px; object-fit:cover; background:#eee}
.card .body{padding:12px; flex:1}
.card .title{font-weight:700; color:var(--primary); margin-bottom:8px}
.card .meta{font-size:13px; color:var(--muted); margin-bottom:10px}
.card .foot{display:flex; justify-content:space-between; align-items:center; padding:12px; border-top:1px solid var(--border)}
.card .btn{padding:8px 12px; border-radius:8px; background:var(--primary); color:#fff; text-decoration:none}

/* Modal */
.modal{position:fixed; inset:0; display:flex; align-items:center; justify-content:center; background:rgba(0,0,0,0.5); z-index:9999}
.modal.hidden{display:none}
.modal-content{background:#fff; width:90%; max-width:1100px; border-radius:12px; overflow:hidden; position:relative}
.modal-close{position:absolute; top:12px; right:12px; background:transparent; border:none; font-size:28px; cursor:pointer}
.modal-body{display:flex; gap:20px; padding:20px}
.modal-left{flex:1}
.main-image img{width:100%; height:420px; object-fit:cover; border-radius:8px}
.carousel{display:flex; gap:8px; margin-top:10px}
.carousel img{width:100px; height:60px; object-fit:cover; cursor:pointer; border-radius:6px; border:2px solid transparent}
.carousel img.active{border-color:var(--primary)}
.modal-right{width:360px}
.modal-right h2{margin-top:0; color:var(--primary)}
.modal-right .details{font-size:14px; color:#333; line-height:1.4}
.btn-wsp{display:inline-block; margin-top:14px; background:#25d366; color:#fff; text-decoration:none; padding:10px 14px; border-radius:8px}

/* Footer 
.site-footer{background:var(--primary); color:#fff; padding:28px 0; margin-top:30px}
.footer-inner{display:flex; gap:40px; justify-content:space-between; color:#fff}
.footer-col h4{margin:0 0 6px 0}
.footer-col a{color:#fff; display:block; text-decoration:none; margin-bottom:6px}*/
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #2e8cd2;
    padding: 10px 20px;
    color: white;
    flex-wrap: wrap;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 80px;
    margin-right: 10px;
}

.logo h1 {
    font-size: 24px;
    margin: 0;
}

nav {
    position: relative;
}

.nav-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
}

.nav-menu li {
    position: relative;
    margin: 0 15px;
}

.nav-menu li a {
    color: white;
    text-decoration: none;
    padding: 10px;
}

.submenu {
    display: none;
    position: absolute;
    background-color: #444;
    list-style: none;
    padding: 10px;
    margin: 0;
    z-index: 1000;
}

.nav-menu li:hover .submenu {
    display: block;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger .bar {
    height: 3px;
    width: 25px;
    background-color: white;
    margin: 4px 0;
}


.footer {
    background-color: #000;
    color: #fff;
    padding: 10px 20px;
    text-align: center;
}

.footer-contenido {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    max-width: 1000px;
    margin: 0 auto;
    font-size: 16px;
    text-align: center;
}

.footer a, .footer div {
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}

.footer a:hover {
    color: #1e90ff;
}

.footer i {
    font-size: 20px;
}

/* WHATSAPP */
.whatsapp {
   position: fixed;
  bottom: 20px;
  right: 20px;

  width: 60px;
  height: 60px;

  background: #25d366;
  color: white;

  display: flex;
  align-items: center;
  justify-content: center;

  font-size: 28px; /* tamaño del ícono */
  border-radius: 50%;
  z-index: 9999;
  box-shadow: 0 2px 5px rgba(0,0,0,0.3);
  text-decoration: none;
}

.whatsapp:hover {
  background: #1ebe5b;
}

/* Responsive */
@media (max-width:1100px){.grid{grid-template-columns:repeat(3,1fr)} .modal-body{flex-direction:column} .modal-right{width:100%}
header {
    width: 100%;
    padding: 10px 20px;
    box-sizing: border-box;
  }

  nav {
    margin: 0;
    padding: 0;
    width: 100%;
  }

  .hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    z-index: 1100;
    margin-left: auto;
  }

  .hamburger .bar {
    height: 3px;
    width: 25px;
    background-color: white;
    margin: 4px 0;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #2e8cd2;
    z-index: 1000;
    padding: 0;
    margin: 0;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-menu li {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .nav-menu li a {
    display: block;
    width: 100%;
    padding: 12px 16px;
    font-size: 18px;
    color: white;
    background-color: #2e8cd2;
    text-align: left;
    margin: 0;
    box-sizing: border-box;
  }


}
@media (max-width:800px){.grid{grid-template-columns:repeat(2,1fr)} .header-inner{padding:12px}
header {
    width: 100%;
    padding: 10px 20px;
    box-sizing: border-box;
  }

  nav {
    margin: 0;
    padding: 0;
    width: 100%;
  }

  .hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    z-index: 1100;
    margin-left: auto;
  }

  .hamburger .bar {
    height: 3px;
    width: 25px;
    background-color: white;
    margin: 4px 0;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #2e8cd2;
    z-index: 1000;
    padding: 0;
    margin: 0;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-menu li {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .nav-menu li a {
    display: block;
    width: 100%;
    padding: 12px 16px;
    font-size: 18px;
    color: white;
    background-color: #2e8cd2;
    text-align: left;
    margin: 0;
    box-sizing: border-box;
  }
}
@media (max-width:480px){.grid{grid-template-columns:repeat(1,1fr)} .filter-row{flex-direction:column; align-items:stretch}

header {
    width: 100%;
    padding: 10px 20px;
    box-sizing: border-box;
  }

  nav {
    margin: 0;
    padding: 0;
    width: 100%;
  }

  .hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    z-index: 1100;
    margin-left: auto;
  }

  .hamburger .bar {
    height: 3px;
    width: 25px;
    background-color: white;
    margin: 4px 0;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #2e8cd2;
    z-index: 1000;
    padding: 0;
    margin: 0;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-menu li {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .nav-menu li a {
    display: block;
    width: 100%;
    padding: 12px 16px;
    font-size: 18px;
    color: white;
    background-color: #2e8cd2;
    text-align: left;
    margin: 0;
    box-sizing: border-box;
  }
  }