:root{
  --dark-green:#15532f;
  --mid-green:#2f8a4e;
  --light-green:#8bc53f;
  --lighter-green:#eaf6e1;
  --accent-blue:#4841a8;
  --ink:#16241c;
  --gray:#5c6b62;
  --border:#e1e9e2;
  --white:#ffffff;
  --radius:14px;
  --shadow:0 10px 30px rgba(21,83,47,.08);
  --font-heading:'Poppins',sans-serif;
  --font-body:'Inter',sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
h1,h2,h3{font-family:var(--font-heading);line-height:1.2}
.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}
.section-tag{
  display:inline-block;
  font-size:13px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--mid-green);
  background:var(--lighter-green);
  padding:6px 14px;
  border-radius:999px;
  margin-bottom:16px;
}
.section-tag.light{background:rgba(255,255,255,.15);color:var(--light-green)}
.section-sub{color:var(--gray);max-width:560px;margin-top:10px}

/* BUTTONS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 26px;
  border-radius:999px;
  font-weight:600;
  font-size:15px;
  cursor:pointer;
  border:2px solid transparent;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  background:linear-gradient(135deg,var(--mid-green),var(--light-green));
  color:#fff;
  box-shadow:0 8px 20px rgba(47,138,78,.35);
}
.btn-outline{
  background:transparent;
  border-color:var(--dark-green);
  color:var(--dark-green);
}
.btn-outline:hover{background:var(--dark-green);color:#fff}
.btn-ghost{
  background:rgba(255,255,255,.12);
  color:#fff;
  border-color:rgba(255,255,255,.4);
  backdrop-filter:blur(4px);
}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.btn-lg{padding:16px 34px;font-size:16px}

/* HEADER */
.site-header{
  position:sticky;top:0;z-index:100;
  background:linear-gradient(180deg,#ffffff 0%,#fafcf7 100%);
  box-shadow:0 1px 0 rgba(21,83,47,.07), 0 6px 24px -12px rgba(21,83,47,.18);
}
.site-header::before{
  content:'';display:block;height:3px;width:100%;
  background:linear-gradient(90deg,var(--dark-green),var(--mid-green) 45%,var(--light-green));
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.logo img{height:31px;width:auto}
.main-nav{display:flex;gap:4px;background:var(--lighter-green);padding:5px;border-radius:999px}
.main-nav a{
  font-weight:600;font-size:14.5px;color:var(--dark-green);position:relative;
  padding:9px 18px;border-radius:999px;letter-spacing:.01em;
  transition:background .18s ease, color .18s ease;
}
.main-nav a:hover{background:rgba(255,255,255,.6)}
.main-nav a.active{background:#fff;color:var(--mid-green);box-shadow:0 2px 8px rgba(21,83,47,.12)}
.header-actions{display:flex;align-items:center;gap:14px}
.header-actions .btn-outline{padding:8px 18px;font-size:14px}

.menu-toggle{
  display:none;flex-direction:column;gap:5px;
  background:none;border:none;cursor:pointer;padding:6px;
}
.menu-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px}

/* HERO */
.hero{
  position:relative;
  overflow:hidden;
  padding:130px 0 110px;
  color:#fff;
  text-align:center;
  isolation:isolate;
}
.hero-media{
  position:absolute;inset:0;
  z-index:-2;
}
.hero-media img{
  width:100%;height:100%;object-fit:cover;object-position:95% 40%;
  filter:saturate(1.05);
}
.hero-media::after{
  content:'';position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(115deg, rgba(110,55,20,.78) 0%, rgba(150,85,35,.6) 30%, rgba(180,110,55,.4) 58%, rgba(190,120,65,.26) 100%),
    linear-gradient(0deg, rgba(90,45,15,.4), transparent 45%);
}
.hero-inner{position:relative;max-width:760px}
.eyebrow{
  display:inline-block;font-size:13px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--light-green);margin-bottom:18px;
}
.hero h1{
  font-size:clamp(32px,5vw,52px);font-weight:700;margin-bottom:20px;
  text-shadow:0 2px 18px rgba(0,0,0,.35);
  transition:opacity .5s ease, transform .5s ease;
}
.hero h1.fading{opacity:0;transform:translateY(6px)}
.hero-sub{font-size:18px;color:rgba(255,255,255,.85);max-width:620px;margin:0 auto 36px}
.hero-coverage{
  position:absolute;left:24px;bottom:28px;z-index:2;
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  background:rgba(9,25,15,.45);backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.15);
  border-radius:999px;padding:9px 18px 9px 14px;
}
.hero-coverage-label{
  display:flex;align-items:center;gap:6px;
  font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--light-green);flex-shrink:0;
}
.hero-coverage-label svg{width:15px;height:15px}
.hero-coverage-list{display:flex;flex-wrap:wrap;gap:6px 10px}
.hero-coverage-list span{
  font-size:13px;color:rgba(255,255,255,.9);
  padding-left:10px;position:relative;
}
.hero-coverage-list span::before{
  content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:3px;height:3px;border-radius:50%;background:rgba(255,255,255,.5);
}
.hero-coverage-list span:first-child{padding-left:0}
.hero-coverage-list span:first-child::before{display:none}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* SERVICIOS */
.servicios{padding:100px 0}
.servicios h2, .productos h2, .nosotros h2{font-size:clamp(26px,3.5vw,38px);font-weight:700;max-width:640px}
.servicios-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px;
}
.servicio-card{
  padding:34px 26px;border:1px solid var(--border);border-radius:var(--radius);
  background:#fff;
  box-shadow:0 2px 10px rgba(21,83,47,.05);
  transition:box-shadow .25s ease, transform .25s ease, border-color .25s ease;
  display:block;width:100%;text-align:left;font-family:inherit;cursor:pointer;
}
.servicio-card:hover{
  box-shadow:0 16px 36px rgba(21,83,47,.14);
  transform:translateY(-6px);
  border-color:transparent;
}
.servicio-more{
  display:flex;align-items:center;gap:6px;margin-top:16px;
  font-size:13.5px;font-weight:600;color:var(--mid-green);
}
.servicio-more svg{width:15px;height:15px;transition:transform .2s ease}
.servicio-card:hover .servicio-more svg{transform:translateX(3px)}
.servicio-icon{
  width:60px;height:60px;border-radius:50%;margin-bottom:20px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--mid-green),var(--light-green));
  color:#fff;
  box-shadow:0 8px 18px rgba(47,138,78,.28);
}
.servicio-icon svg{width:27px;height:27px}
.servicio-card h3{font-size:18.5px;margin-bottom:10px;font-weight:600;letter-spacing:-.01em}
.servicio-card p{color:var(--gray);font-size:14.5px;line-height:1.55}

/* PRODUCTOS */
.productos{padding:100px 0;background:var(--lighter-green)}
.productos-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px;
}
.producto-card{
  background:#fff;border-radius:var(--radius);
  border:1px solid var(--border);
  overflow:hidden;
  display:flex;flex-direction:column;
  transition:box-shadow .2s ease, transform .2s ease;
}
.producto-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.producto-media{
  aspect-ratio:4/5;overflow:hidden;background:#fff;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
}
.producto-media img{
  width:100%;height:100%;object-fit:contain;object-position:center;
  transition:transform .35s ease;
}
.producto-card:hover .producto-media img{transform:scale(1.03)}
.producto-media.media-xl{padding:6px}
.producto-icon{
  width:52px;height:52px;border-radius:12px;margin:24px 24px 0;
  display:flex;align-items:center;justify-content:center;
  background:var(--lighter-green);color:var(--dark-green);flex-shrink:0;
}
.producto-icon svg{width:26px;height:26px}
.producto-body{padding:20px 24px 26px}
.has-img .producto-body{padding-top:20px}
.producto-card h3{font-size:17px;margin-bottom:8px;color:var(--accent-blue)}
.producto-card p{color:var(--gray);font-size:14px}

/* NOSOTROS */
.nosotros{
  position:relative;
  padding:110px 0;
  color:#fff;
  overflow:hidden;
  isolation:isolate;
}
.nosotros-media{position:absolute;inset:0;z-index:-2}
.nosotros-media img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.nosotros-media::after{
  content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg, rgba(9,36,20,.95) 0%, rgba(15,58,32,.9) 45%, rgba(21,83,47,.65) 100%);
}
.nosotros-inner{max-width:720px}
.nosotros p{color:rgba(255,255,255,.85);margin-top:16px;font-size:16px}

/* CONTACTO */
.contacto{padding:110px 0;text-align:center}
.contacto h2{font-size:clamp(26px,3.5vw,36px);margin-bottom:14px}
.contacto p{color:var(--gray);margin-bottom:32px;font-size:16px}
.contacto-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

.email-form{
  max-width:520px;margin:36px auto 0;text-align:left;
  display:none;flex-direction:column;gap:14px;
  background:var(--lighter-green);border-radius:var(--radius);
  padding:28px;
}
.email-form.open{display:flex}
.email-form-row{display:flex;gap:14px;flex-wrap:wrap}
.email-form-row input{flex:1;min-width:180px}
.email-form input,.email-form textarea{
  width:100%;padding:12px 16px;border-radius:10px;border:1px solid var(--border);
  font-family:var(--font-body);font-size:14.5px;color:var(--ink);background:#fff;
  resize:vertical;
}
.email-form input:focus,.email-form textarea:focus{outline:2px solid var(--light-green);outline-offset:1px}
.email-form .btn{align-self:flex-start}
.email-form-status{font-size:14px;margin:0}
.email-form-status.ok{color:var(--mid-green);font-weight:600}
.email-form-status.err{color:#c0392b;font-weight:600}

/* FOOTER */
.site-footer{background:var(--ink);color:rgba(255,255,255,.8)}
.footer-inner{
  display:grid;grid-template-columns:1.3fr 0.8fr 0.8fr 1.1fr 0.9fr;gap:32px;
  padding:70px 0 40px;
}
.footer-brand img{height:30px;width:auto;filter:brightness(0) invert(1);margin-bottom:14px}
.footer-brand p{font-size:14px;color:rgba(255,255,255,.55);max-width:280px}
.footer-links h4{color:#fff;font-size:14px;margin-bottom:16px;letter-spacing:.03em}
.footer-links a{display:block;font-size:14px;color:rgba(255,255,255,.65);margin-bottom:10px}
.footer-links a:hover{color:var(--light-green)}
.footer-links a.footer-icon-link{display:flex;align-items:center;gap:9px}
.footer-icon-link svg{width:16px;height:16px;flex-shrink:0;position:relative}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom p{font-size:13px;color:rgba(255,255,255,.45);padding:22px 0;margin:0}
.footer-bottom-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-top-link{font-size:13px;color:rgba(255,255,255,.55);transition:color .15s ease}
.footer-top-link:hover{color:var(--light-green)}

/* SERVICE MODAL */
.modal-overlay[hidden]{display:none}
.modal-overlay{
  position:fixed;inset:0;z-index:200;
  background:rgba(10,20,14,.55);
  backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;
  padding:24px;
  animation:modalFade .2s ease;
}
@keyframes modalFade{from{opacity:0}to{opacity:1}}
.modal-card{
  position:relative;
  background:#fff;border-radius:20px;
  max-width:980px;width:100%;max-height:88vh;overflow-y:auto;
  box-shadow:0 30px 80px rgba(0,0,0,.35);
}
.modal-close{
  position:absolute;top:16px;right:16px;z-index:2;
  width:36px;height:36px;border-radius:50%;border:none;
  background:rgba(255,255,255,.9);color:var(--ink);
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  box-shadow:0 2px 10px rgba(0,0,0,.12);
  transition:background .15s ease;
}
.modal-close:hover{background:#fff}
.modal-nav{
  position:fixed;top:50%;transform:translateY(-50%);z-index:210;
  width:46px;height:46px;border-radius:50%;border:none;
  background:rgba(255,255,255,.92);color:var(--ink);
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  box-shadow:0 4px 16px rgba(0,0,0,.2);
  transition:background .15s ease, transform .15s ease;
}
.modal-nav:hover{background:#fff;transform:translateY(-50%) scale(1.08)}
.modal-nav svg{width:22px;height:22px}
.modal-nav-prev{left:max(20px, calc(50% - 580px))}
.modal-nav-next{right:max(20px, calc(50% - 580px))}
.modal-close svg{width:18px;height:18px}
.modal-body{display:grid;grid-template-columns:1.1fr .9fr}
.modal-content{padding:44px 40px}
.modal-content h3{font-family:var(--font-heading);font-size:26px;font-weight:700;margin:14px 0 8px;color:var(--ink)}
.modal-subtitle{font-size:15px;color:var(--mid-green);font-weight:600;margin-bottom:14px}
.modal-paragraph{font-size:14.5px;color:var(--gray);line-height:1.7;margin-bottom:26px}
.modal-list-title{font-family:var(--font-heading);font-size:15px;font-weight:700;color:var(--ink);margin-bottom:14px}
.modal-features{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}
.modal-feature{
  display:flex;align-items:center;gap:14px;
  padding:12px 14px;border:1px solid var(--border);border-radius:12px;
}
.modal-feature-icon{
  width:36px;height:36px;border-radius:9px;flex-shrink:0;
  background:var(--lighter-green);color:var(--mid-green);
  display:flex;align-items:center;justify-content:center;
}
.modal-feature-icon svg{width:19px;height:19px}
.modal-feature-title{font-size:14px;font-weight:600;color:var(--ink)}
.modal-feature-sub{font-size:12.5px;color:var(--gray);margin-top:1px}
.modal-tags{font-size:12.5px;color:var(--gray);margin-bottom:24px}
.modal-media{
  background:linear-gradient(160deg,var(--lighter-green),#fff);
  display:flex;align-items:center;justify-content:center;padding:28px;
}
.modal-media img{width:100%;height:100%;max-height:520px;object-fit:contain}
.modal-media.media-xl{padding:10px}
.modal-media.media-xl img{max-height:680px}
.modal-media.media-fill{padding:0;border-radius:0 20px 20px 0;overflow:hidden}
.modal-media.media-fill img{width:100%;height:100%;max-height:none;object-fit:cover}

/* RESPONSIVE */
@media (max-width:960px){
  .servicios-grid{grid-template-columns:repeat(2,1fr)}
  .productos-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .hero-coverage{
    position:static;margin:32px auto 0;justify-content:center;
    max-width:fit-content;
  }
  .main-nav{
    position:fixed;top:76px;left:0;right:0;bottom:0;z-index:99;
    background:#fff;flex-direction:column;padding:30px 24px;gap:6px;border-radius:0;
    transform:translateX(100%);transition:transform .25s ease;
  }
  .main-nav.open{transform:translateX(0)}
  .main-nav a{padding:14px 4px;border-bottom:1px solid var(--border);border-radius:0;font-size:17px}
  .main-nav a:hover{background:none}
  .menu-toggle{display:flex}
  .header-actions .btn-outline{display:none}
  .servicios-grid{grid-template-columns:1fr}
  .productos-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;padding:50px 24px 30px}
  .modal-nav{display:none}
  .modal-body{grid-template-columns:1fr}
  .modal-media{order:-1;padding:20px}
  .modal-media img{max-height:220px}
  .modal-media.media-fill{padding:0;border-radius:20px 20px 0 0}
  .modal-media.media-fill img{max-height:260px}
  .modal-content{padding:28px 22px}
}