/* styles.css */

/* Variables de color */
:root{
  --bg: #f7f9fa;
  --card: #ffffff;
  --accent: #173e52; /* azul oscuro */
  --accent-2: #2a5f72; /* azul medio */
  --muted: #6b7b84;
  --glass: rgba(41,57,66,0.05);
  --radius: 12px;
  --maxw: 1100px;
  --container-pad: 28px;
  --shadow: 0 6px 18px rgba(15,23,30,0.06);
  font-family: Inter, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
html {
  scroll-behavior: smooth;
}

*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  background:var(--bg);
  color:#0f1720;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{
  max-width:100%;
  height:auto;
  display:block;
}
/* Container */
.container{
  max-width:var(--maxw);
  margin:0 auto;
  padding:32px var(--container-pad);
}

/* Header */
.site-header{
  background:linear-gradient(180deg, rgba(255,255,255,0.6), rgba(255,255,255,0.4));
  position:sticky;
  top:0;
  z-index:30;
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(15,23,30,0.04);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.brand{
  display:flex;
  gap:12px;
  align-items:center;
  text-decoration:none;
}
.brand-logo{
  width:100px;
  height:100px;
  object-fit:contain;
  border-radius: 100px;
}
.brand-name{
  font-weight:700;
  color:var(--accent);
  font-size:1.15rem;
  letter-spacing:0.02em;
}

/* Nav */
.main-nav{display:flex;gap:18px;align-items:center}
.main-nav a{color:var(--muted);text-decoration:none;font-weight:600}
.main-nav a:hover{
    color: var(--bg);
    background-color: var(--accent);
}
.btn-outline, .main-nav a{
  padding:10px 15px;border-radius:8px;
  background:transparent;color:var(--muted);
}

/* Hero */
.hero{
  padding:56px 0;
}
.hero-inner{
  display:flex;
  gap:28px;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
}
.hero-text{flex:1;min-width:280px}
.hero-text h1{
  color:var(--accent);
  margin:0 0 12px;
  font-size:2rem;
}
.lead{color:var(--muted);margin-bottom:18px}
.hero-text p{color:#23323a;margin:0 0 14px}
.hero-ctas .btn-primary,
.btn-primary{
  display:inline-block;
  background:var(--accent);
  color:#fff;
  padding:12px 18px;
  border-radius:10px;
  text-decoration:none;
  font-weight:700;
  box-shadow: var(--shadow);
  border: none;
}
.btn-secondary{
  display:inline-block;
  padding:12px 16px;
  margin-left:10px;
  border-radius:10px;
  text-decoration:none;
  background:transparent;
  border:1px solid rgba(15,23,30,0.06);
  font-weight:700;
  color: var(--accent);
}

/* Visual */
.hero-visual{flex:0 0 420px;min-width:260px}
.visual-card{
  border-radius:12px;
  background:var(--card);
  padding:18px;
  box-shadow: var(--shadow);
  display:flex;
  align-items:center;
  justify-content:center;
  height:220px;
}

/* Services */
.services{padding-top:12px;padding-bottom:20px}
.grid{display:grid;gap:18px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--card);
  padding:18px;border-radius:12px;box-shadow:var(--shadow);
}
.card h3{margin:0 0 8px;color:var(--accent-2)}

/* Process */
.process{padding:36px 0;background:transparent}
.process-steps{
  list-style:none;padding:0;margin:18px 0 0;display:flex;gap:16px;flex-wrap:wrap;
}
.process-steps li{
  background:var(--card);padding:14px;border-radius:12px;box-shadow:var(--shadow);
  min-width:210px;flex:1;
}
.process-steps strong{display:block;color:var(--accent)}
.process-steps img{
    border-radius: 1000px;
}
/* Departments */
.departments{padding-bottom:28px}
.dept{background:var(--card);padding:14px;border-radius:10px;box-shadow:var(--shadow)}

/* Contact */
.contact{padding:36px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}
.contact-info{list-style:none;padding:0;margin:12px 0 0;color:var(--muted)}
.contact-form{display:flex;flex-direction:column;gap:10px;background:var(--card);padding:18px;border-radius:12px;box-shadow:var(--shadow)}
.contact-form label{display:flex;flex-direction:column;font-weight:600;color:var(--muted);font-size:0.95rem}
.contact-form input,
.contact-form textarea{
  margin-top:8px;padding:10px;border-radius:8px;border:1px solid rgba(15,23,30,0.06);background:transparent
}

/* Footer */
.site-footer{padding:18px 0;background:transparent;border-top:1px solid rgba(15,23,30,0.04)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:12px}
.site-footer small{color:var(--muted)}

/* Responsive */
@media (max-width:900px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .hero-inner{flex-direction:column
    ;align-items:stretch
}
.hero-ctas{
    text-align: center;
}
.btn-primary{
    margin-bottom: 20px;
    margin-top: 20px;
}
.hero{padding:  10px 0;}
  .hero-visual{flex:0 0 50px;min-width:260px}
  .contact-grid{grid-template-columns:1fr}
  .header-inner{
    flex-direction: column;
  }
  .main-nav{
    flex-direction: column;
    width: 100%;
    
  }
  .main-nav a{
    width: 100%;
    border-bottom: solid 1px gray;
    border-radius: 0;
    text-align: center;
  }
  .contact{
    padding: 0 20px;
  }
}
@media (max-width:520px){
  .grid-3{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr}
  .brand-name{display:none}
  .visual-card{height:160px}
  .hero-text h1{font-size:1.5rem}
}