/* ===================== RESET & BASE ===================== */
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Barlow',sans-serif;background:#fff;color:#1c1c1c;}

:root{
  --verde:#1a4a2e;
  --verde2:#2d6e47;
  --azul:#1a2e4a;
  --naranja:#e8820c;
  --gris:#f4f5f4;
  --texto:#1c1c1c;
  --texto2:#555;
}

/* ===================== NAVEGACIÓN ===================== */
nav{
  background:var(--verde);
  padding:0 3rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:72px;
  position:sticky;
  top:0;
  z-index:100;
  border-bottom:3px solid var(--naranja);
}
.nav-center-logo{
  position:absolute;
  left:40%;
  top:50%;
  transform:translate(-50%,-50%);
  height:56px;
  width:auto;
  object-fit:contain;
  pointer-events:none;
  user-select:none;
}
.nav-logo{display:flex;align-items:center;gap:12px;}
.nav-badge{
  background:var(--naranja);
  color:#fff;
  font-family:'Barlow Condensed',sans-serif;
  font-size:20px;
  font-weight:700;
  padding:4px 14px;
  border-radius:4px;
  letter-spacing:2px;
}
.nav-name{color:#fff;font-size:13px;font-weight:300;letter-spacing:1px;text-transform:uppercase;}
.nav-links{display:flex;align-items:center;gap:0;}
.nav-link{
  color:rgba(255,255,255,0.8);
  font-size:12px;
  font-weight:400;
  padding:0 15px;
  height:72px;
  display:flex;
  align-items:center;
  text-decoration:none;
  border-bottom:3px solid transparent;
  transition:all 0.2s;
  letter-spacing:0.5px;
  text-transform:uppercase;
}
.nav-link:hover{color:#fff;border-bottom:3px solid var(--naranja);}

/* ===================== HERO ===================== */
.hero{
  background:var(--verde);
  padding:7rem 3rem 5.5rem;
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:'';position:absolute;right:-120px;top:-120px;
  width:650px;height:650px;border-radius:50%;
  background:var(--azul);opacity:0.25;
}
.hero::after{
  content:'';position:absolute;right:60px;bottom:-100px;
  width:350px;height:350px;border-radius:50%;
  background:var(--naranja);opacity:0.07;
}

.hero-inner{max-width:700px;position:relative;z-index:1;}
.hero-badge{
  display:inline-block;
  background:rgba(232,130,12,0.15);
  color:var(--naranja);
  font-size:11px;
  padding:5px 18px;
  border-radius:3px;
  margin-bottom:2rem;
  letter-spacing:2px;
  text-transform:uppercase;
  border:1px solid rgba(232,130,12,0.3);
}
.hero h1{
  font-family:'Barlow Condensed',sans-serif;
  font-size:60px;
  font-weight:700;
  color:#fff;
  line-height:1.03;
  margin-bottom:1.4rem;
  text-transform:uppercase;
  letter-spacing:-1px;
}
.hero h1 span{color:var(--naranja);}
.hero-desc{
  font-size:17px;
  color:rgba(255,255,255,0.72);
  max-width:560px;
  line-height:1.85;
  margin-bottom:2.5rem;
  font-weight:300;
}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;}
.btn-primary{
  background:var(--naranja);color:#fff;border:none;
  padding:14px 32px;border-radius:4px;font-size:13px;
  font-weight:500;cursor:pointer;transition:opacity 0.2s;
  text-transform:uppercase;letter-spacing:0.8px;
  text-decoration:none;display:inline-block;
}
.btn-primary:hover{opacity:0.87;}
.btn-outline{
  background:transparent;color:#fff;
  border:1.5px solid rgba(255,255,255,0.45);
  padding:14px 32px;border-radius:4px;font-size:13px;
  cursor:pointer;transition:all 0.2s;text-decoration:none;
  display:inline-block;text-transform:uppercase;letter-spacing:0.8px;
}
.btn-outline:hover{background:rgba(255,255,255,0.1);border-color:#fff;}

/* ===================== STATS BAR ===================== */
.stats-bar{
  background:var(--azul);
  padding:2rem 3rem;
  display:flex;flex-wrap:wrap;gap:2rem;
  justify-content:center;
  border-bottom:3px solid var(--naranja);
}
.stat-item{text-align:center;}
.stat-num{
  font-family:'Barlow Condensed',sans-serif;
  font-size:34px;font-weight:700;color:var(--naranja);
  line-height:1;
}
.stat-label{
  font-size:11px;color:rgba(255,255,255,0.6);
  text-transform:uppercase;letter-spacing:1px;margin-top:5px;
}

/* ===================== SECTIONS ===================== */
.section{padding:5.5rem 3rem;}
.section-alt{background:var(--gris);}
.section-title{
  font-family:'Barlow Condensed',sans-serif;
  font-size:38px;font-weight:700;
  color:var(--verde);text-transform:uppercase;
  letter-spacing:0.5px;margin-bottom:4px;
}
.section-sub{font-size:15px;color:var(--texto2);font-weight:300;}
.divider{width:48px;height:3px;background:var(--naranja);margin:10px 0 1.6rem;}
.center{text-align:center;}
.center .divider{margin:10px auto 1.6rem;}

/* ===================== GRIDS ===================== */
.grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px;}
.two-col{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:3.5rem;align-items:start;}

/* ===================== CARDS ===================== */
.card{
  background:#fff;border:0.5px solid #ddd;border-radius:8px;
  padding:1.8rem;transition:border-color 0.2s,transform 0.2s;
}
.card:hover{border-color:#aaa;transform:translateY(-3px);}
.card-icon{
  width:50px;height:50px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:1.2rem;font-size:22px;
}
.card-icon.verde{background:#e3f0e8;color:var(--verde);}
.card-icon.azul{background:#e3eaf5;color:var(--azul);}
.card h3{font-size:15px;font-weight:600;margin-bottom:9px;color:var(--texto);}
.card p{font-size:13.5px;color:var(--texto2);line-height:1.75;}
.card-tags{margin-top:14px;padding-top:14px;border-top:1px solid #eee;}
.card-tags span{
  display:inline-block;background:#f0f0f0;border-radius:3px;
  padding:3px 9px;margin:2px 2px 2px 0;font-size:11px;color:#555;
}

/* ===================== QUIÉNES SOMOS ===================== */
.quote-box{
  margin-top:1.8rem;padding:1.5rem;
  background:#f8f5ee;border-radius:8px;
  border-left:4px solid var(--naranja);
}
.quote-box p{font-size:14px;color:var(--texto2);line-height:1.85;font-style:italic;}
.quote-box .autor{font-size:13px;font-weight:600;margin-top:10px;color:var(--verde);}
.tag{
  display:inline-block;
  background:#eaf3ee;color:var(--verde2);
  border:1px solid #c5dece;
  padding:5px 14px;border-radius:20px;
  font-size:12px;font-weight:500;margin:4px 4px 4px 0;
}
.stat-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:1.6rem;}
.stat-box{background:var(--verde);border-radius:8px;padding:1.2rem;text-align:center;}
.stat-box-num{font-family:'Barlow Condensed',sans-serif;font-size:30px;font-weight:700;color:var(--naranja);}
.stat-box-label{font-size:11px;color:rgba(255,255,255,0.65);text-transform:uppercase;letter-spacing:0.5px;margin-top:4px;}
.enfoque-list{padding:1.5rem;background:var(--gris);border-radius:8px;margin-top:1.5rem;}
.enfoque-label{font-size:12px;font-weight:600;color:var(--verde);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:12px;}
.li{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--texto2);padding:6px 0;border-bottom:0.5px solid #e8e8e8;line-height:1.5;}
.li:last-child{border-bottom:none;}
.dot{color:var(--naranja);font-size:16px;flex-shrink:0;margin-top:1px;}

/* ===================== OBRAS CIVILES DETALLE ===================== */
.obras-box{
  margin-top:2.5rem;
  background:#fff;
  border:0.5px solid #e0e0e0;
  border-radius:8px;
  overflow:hidden;
  width:100%;
}
.obras-box-header{
  background:var(--azul);
  padding:1.2rem 2rem;
  display:flex;
  align-items:center;
  gap:12px;
  color:#fff;
  font-size:15px;
  font-weight:600;
}
.obras-box-header span{font-size:20px;flex-shrink:0;}
.obras-box-header div{line-height:1.35;}
.obras-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));
  gap:14px;
  padding:2rem;
}
.obra-item{
  display:flex;gap:12px;align-items:flex-start;
  padding:1rem;background:var(--gris);border-radius:8px;
  border:0.5px solid #e0e0e0;
  min-width:0;
}
.obra-item > div{min-width:0;flex:1;}
.obra-num{
  background:var(--naranja);color:#fff;
  font-family:'Barlow Condensed',sans-serif;
  font-size:16px;font-weight:700;
  padding:2px 9px;border-radius:4px;
  flex-shrink:0;margin-top:1px;
}
.obra-titulo{font-size:13px;font-weight:600;color:var(--texto);margin-bottom:3px;}
.obra-desc{font-size:12px;color:var(--texto2);line-height:1.6;}

/* ===================== MEDICIONES ===================== */
.med-item{
  display:flex;align-items:flex-start;gap:13px;
  padding:1rem 1.1rem;background:#fff;
  border-radius:8px;border:0.5px solid #e0e0e0;margin-bottom:10px;
}
.med-dot{width:9px;height:9px;background:var(--naranja);border-radius:50%;flex-shrink:0;margin-top:5px;}
.med-titulo{font-size:13.5px;font-weight:600;color:var(--texto);margin-bottom:3px;}
.med-desc{font-size:12.5px;color:var(--texto2);line-height:1.6;}
.med-section-label{font-size:12px;font-weight:600;color:var(--verde);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:12px;}

/* ===================== PLANES ===================== */
.plan-card{background:#fff;border:0.5px solid #ddd;border-radius:8px;overflow:hidden;transition:transform 0.2s,box-shadow 0.2s;}
.plan-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,0.08);}
.plan-header{background:var(--verde);padding:1.3rem 1.5rem;text-align:center;}
.plan-header h3{color:#fff;font-size:17px;font-weight:600;}
.plan-frec{color:rgba(255,255,255,0.65);font-size:13px;margin-top:4px;}
.plan-body{padding:1.5rem;}
.plan-li{
  display:flex;align-items:flex-start;gap:9px;
  font-size:13.5px;color:var(--texto2);
  padding:6px 0;border-bottom:0.5px solid #f0f0f0;line-height:1.5;
}
.plan-li:last-child{border-bottom:none;}
.check{color:var(--naranja);font-size:15px;flex-shrink:0;margin-top:1px;}
.plan-cta{
  text-align:center;margin-top:2.5rem;padding:1.5rem;
  background:#fff;border-radius:8px;border:1.5px dashed #c5dece;
  max-width:580px;margin-left:auto;margin-right:auto;
}
.plan-cta p{font-size:15px;color:var(--texto2);margin-bottom:1rem;}

/* ===================== AGRARIA MÓDULOS ===================== */
.modulo-card{
  background:#fff;border:0.5px solid #e0e0e0;border-radius:8px;
  padding:1.5rem;display:flex;gap:14px;align-items:flex-start;
}
.modulo-num{
  background:var(--verde);color:#fff;
  font-family:'Barlow Condensed',sans-serif;
  font-size:22px;font-weight:700;
  width:38px;height:38px;border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.modulo-titulo{font-size:14px;font-weight:600;color:var(--texto);margin-bottom:5px;}
.modulo-desc{font-size:13px;color:var(--texto2);line-height:1.65;}

/* ===================== CONTACTO ===================== */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;max-width:860px;margin:0 auto;}
.contact-item{
  display:flex;align-items:flex-start;gap:13px;
  padding:1.2rem;background:#fff;border-radius:8px;border:0.5px solid #e0e0e0;
}
.contact-icon{
  width:44px;height:44px;background:var(--verde);border-radius:8px;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:19px;
}
.contact-label{font-size:11px;color:var(--texto2);text-transform:uppercase;letter-spacing:0.5px;}
.contact-val{font-size:14px;font-weight:500;color:var(--texto);margin-top:3px;}
.contact-val a{color:var(--verde2);text-decoration:none;}
.contact-val a:hover{text-decoration:underline;}
.contact-note{font-size:11.5px;color:var(--texto2);margin-top:3px;line-height:1.5;}

/* ===================== FOOTER ===================== */
footer{
  background:var(--verde);
  padding:2.2rem 3rem;
  text-align:center;
  border-top:3px solid var(--naranja);
}
.footer-logo{font-family:'Barlow Condensed',sans-serif;font-size:22px;font-weight:700;color:#fff;margin-bottom:6px;}
.footer-logo span{color:var(--naranja);}
footer p{font-size:13px;color:rgba(255,255,255,0.6);line-height:1.8;}

/* ===================== RESPONSIVE ===================== */
@media(max-width:768px){
  nav{padding:0 1rem;}
  .nav-links{display:none;}
  .nav-center-logo{
    left:auto;
    right:1rem;
    transform:translateY(-50%);
    height:48px;
  }
  .hero{padding:4rem 1.5rem 3rem;}
  .hero h1{font-size:40px;}
  .section{padding:3.5rem 1.5rem;}
  .stats-bar{padding:1.5rem 1rem;}
  .obras-box-header{padding:1rem 1.2rem;}
  .obras-grid{padding:1rem;grid-template-columns:1fr;}
}