:root{
  --navy:#0e1f33;
  --gold:#c9a64b;
  --bg:#ffffff;
  --soft:#f6f7f9;
  --text:#0f172a;
  --muted:#5b6472;
  --radius:16px;
  --shadow: 0 10px 30px rgba(0,0,0,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:var(--bg);
}

.container{width:min(1100px, 92%); margin:0 auto;}
.section{padding:70px 0;}
.section-alt{background:var(--soft);}
.section-head{margin-bottom:22px;}
h1,h2,h3{margin:0 0 12px 0; line-height:1.15}
p{margin:0 0 12px 0; color:var(--text); line-height:1.6}
.muted{color:var(--muted)}
.tiny-note{font-size:.85rem; color:var(--muted); margin-top:14px}

a{color:inherit}
a:hover{opacity:.9}

/* Header */
.header{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(0,0,0,.06);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:10px 0;
}
.brand{display:flex; gap:14px; align-items:center; text-decoration:none; color:inherit}

/* Logo aún más grande */
.logo{
  width:104px;
  height:104px;
  border-radius:50%;
  object-fit:cover;
  border:3px solid var(--gold);
  box-shadow: 0 6px 18px rgba(0,0,0,.14);
}
.logo.small{width:48px; height:48px}

.brand-name{font-weight:700}
.brand-tag{font-size:.85rem; color:var(--muted)}

.menu{display:flex; gap:18px; align-items:center}
.menu a{
  text-decoration:none; color:var(--text);
  font-weight:600; font-size:.95rem;
}
.menu a:hover{color:var(--navy)}
.menu-btn{
  display:none;
  background:transparent; border:0; font-size:1.4rem;
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius:999px;
  border:1px solid transparent;
  font-weight:700;
  text-decoration:none;
  cursor:pointer;
}
.btn-primary{
  background:var(--navy);
  color:white;
  border-color:var(--navy);
}
.btn-primary:hover{filter:brightness(1.05)}

.btn-whatsapp{
  background:var(--gold);
  border-color:var(--gold);
  color:var(--navy);
}
.btn-whatsapp:hover{filter:brightness(1.05)}

.btn-small{padding:10px 14px; font-size:.9rem}
.btn-full{width:100%}

/* Hero */
.hero{position:relative; min-height:78vh; display:flex; align-items:center}
.hero-bg{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
}
.hero-overlay{
  position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(14,31,51,.80), rgba(14,31,51,.35));
}
.hero-content{
  position:relative;
  padding:80px 0;
  color:white;
  text-align:center;
}
.hero-content p{
  margin-left:auto;
  margin-right:auto;
}

/* LacteoServ grande centrado */
.hero-kicker{
  font-weight:900;
  letter-spacing:1px;
  font-size:clamp(2.6rem, 5vw, 4rem);
  color:var(--gold);
  margin-bottom:18px;
  text-align:center;
}

.hero h1{font-size:clamp(2rem, 3.2vw, 3rem)}
.hero p{color:rgba(255,255,255,.92); max-width:760px}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px; justify-content:center}
.hero-badges{display:flex; gap:10px; flex-wrap:wrap; margin-top:18px; justify-content:center}
.badge{
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.22);
  padding:8px 12px;
  border-radius:999px;
  font-size:.85rem;
  color:rgba(255,255,255,.95);
}

/* Layout helpers */
.two-col{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:28px;
  align-items:start;
}
.info-card{
  background:white;
  border:1px solid rgba(0,0,0,.06);
  border-radius:var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.info-card h3{margin-top:0; font-size:1rem}

/* Subtítulo Distribuidores */
.subheading{
  margin-top:18px;
  font-size:1.1rem;
  font-weight:800;
  color:var(--navy);
}

/* Logos distribuidores en fila */
.brands-row{
  display:flex;
  gap:16px;
  align-items:center;
  margin-top:12px;
  flex-wrap:wrap;
}
.brand-logo{
  background:white;
  border:1px solid rgba(0,0,0,.06);
  border-radius:14px;
  padding:14px 16px;
  box-shadow: 0 8px 22px rgba(0,0,0,.06);
  display:flex;
  align-items:center;
  justify-content:center;
  min-width:160px;
}
.brand-logo img{
  width:200px;
  height:80px;
  object-fit:contain;
}

/* Servicios */
.grid-4{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:18px;
}
.service-card{
  background:white;
  border:1px solid rgba(0,0,0,.06);
  border-radius:var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}

/* Íconos */
.icon-img{
  width:72px;
  height:72px;
  border-radius:16px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(201,166,75,.18);
  margin-bottom:12px;
}
.icon-img img{
  width:54px;
  height:54px;
  object-fit:contain;
}

/* Productos */
.products-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:18px;
}
.product-card{
  background:white;
  border:1px solid rgba(0,0,0,.06);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow: var(--shadow);
  display:flex;
  flex-direction:column;
}
.product-card img{
  width:100%;
  height:240px;
  object-fit:cover;
}
.product-body{padding:16px}
.product-body h3{margin-bottom:8px}

/* Form */
.form{
  background:white;
  border:1px solid rgba(0,0,0,.06);
  border-radius:var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
label{display:block; font-weight:600; margin-bottom:12px}
input, select, textarea{
  width:100%;
  margin-top:8px;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid rgba(0,0,0,.16);
  font: inherit;
}
input:focus, select:focus, textarea:focus{
  outline:2px solid rgba(201,166,75,.45);
  border-color: rgba(201,166,75,.7);
}
.row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
.contact-cards{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin-top:14px
}

/* Contacto extras */
.ig-user{
  font-weight:800;
  color:var(--navy);
  margin-bottom:6px;
}
.contact-value{
  font-weight:700;
  color:var(--text);
}

/* Footer */
.footer{
  padding:26px 0;
  background: var(--navy);
  color:white;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
}
.footer a{color:rgba(255,255,255,.9); text-decoration:none; font-weight:600}
.footer a:hover{color:white}
.footer-brand{display:flex; gap:12px; align-items:center}
.footer-links{display:flex; gap:14px; flex-wrap:wrap}

/* Floating WhatsApp */
.wa-float{
  position:fixed;
  right:18px; bottom:18px;
  background:var(--gold);
  color:var(--navy);
  text-decoration:none;
  padding:12px 14px;
  border-radius:999px;
  font-weight:800;
  box-shadow: 0 12px 30px rgba(0,0,0,.18);
  z-index:60;
}

/* Responsive */
@media (max-width: 980px){
  .grid-4{grid-template-columns: repeat(2, 1fr);}
  .two-col{grid-template-columns: 1fr;}
  .products-grid{grid-template-columns:1fr;}
}
@media (max-width: 720px){
  .menu-btn{display:block}
  .menu{
    display:none;
    position:absolute;
    right:4%;
    top:86px;
    background:white;
    border:1px solid rgba(0,0,0,.08);
    border-radius:16px;
    padding:12px;
    flex-direction:column;
    gap:10px;
    box-shadow: var(--shadow);
    min-width: 240px;
  }
  .menu.open{display:flex}
  .row{grid-template-columns:1fr}
  .contact-cards{grid-template-columns:1fr}
  .hero{min-height:72vh}

  /* Logo grande pero no gigante en móvil */
  .logo{width:84px; height:84px}

  .brand-logo{
    min-width: 100%;
  }
  .brand-logo img{
    width: 180px;
    height: 64px;
  }
}