/* =========================================================
   IpesaSilo — Nuevo sitio — hoja de estilos base
   ========================================================= */

/* =========================================================
   Fuentes DIN Pro / DIN Pro Condensed (self-hosted)
   ========================================================= */
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-light.woff2") format("woff2"); font-weight:300; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-lightitalic.woff2") format("woff2"); font-weight:300; font-style:italic; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-regular.woff2") format("woff2"); font-weight:400; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-italic.woff2") format("woff2"); font-weight:400; font-style:italic; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-medium.woff2") format("woff2"); font-weight:500; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-mediumitalic.woff2") format("woff2"); font-weight:500; font-style:italic; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-bold.woff2") format("woff2"); font-weight:700; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-bolditalic.woff2") format("woff2"); font-weight:700; font-style:italic; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-black.woff2") format("woff2"); font-weight:900; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro Condensed"; src:url("../fonts/dinpro-condensed-blackitalic.woff2") format("woff2"); font-weight:900; font-style:italic; font-display:swap; }

@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-light.woff2") format("woff2"); font-weight:300; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-lightitalic.woff2") format("woff2"); font-weight:300; font-style:italic; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-regular.woff2") format("woff2"); font-weight:400; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-italic.woff2") format("woff2"); font-weight:400; font-style:italic; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-medium.woff2") format("woff2"); font-weight:500; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-mediumitalic.woff2") format("woff2"); font-weight:500; font-style:italic; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-bold.woff2") format("woff2"); font-weight:700; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-bolditalic.woff2") format("woff2"); font-weight:700; font-style:italic; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-black.woff2") format("woff2"); font-weight:900; font-style:normal; font-display:swap; }
@font-face{ font-family:"DIN Pro"; src:url("../fonts/dinpro-blackitalic.woff2") format("woff2"); font-weight:900; font-style:italic; font-display:swap; }


:root{
  --verde-lima: #98BE20;
  --verde-bosque: #0B7A3C;
  --verde-oscuro: #075C2C;
  --negro: #1C1D1A;
  --gris-900: #17181a;
  --gris-700: #4a4d4a;
  --gris-500: #767a76;
  --gris-200: #e7e9e6;
  --gris-100: #f4f6f2;
  --blanco: #ffffff;
  --radius: 14px;
  --shadow-sm: 0 2px 10px rgba(20,30,20,.06);
  --shadow-md: 0 12px 32px rgba(20,30,20,.12);
  --container: 1180px;
  --font-head: "DIN Pro Condensed", "Arial Narrow", sans-serif;
  --font-body: "DIN Pro", -apple-system, "Segoe UI", Roboto, sans-serif;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--negro);
  background:var(--blanco);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
h1,h2,h3,h4{
  font-family:var(--font-head);
  text-transform:uppercase;
  font-weight:700;
  letter-spacing:.5px;
  line-height:1.05;
  margin:0 0 .5em;
}
p{ line-height:1.7; color:var(--gris-700); margin:0 0 1em; }
.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-head); text-transform:uppercase;
  letter-spacing:2px; font-weight:500; font-size:14px;
  color:var(--verde-bosque); margin-bottom:12px;
}
.eyebrow::before{ content:""; width:26px; height:3px; background:var(--verde-lima); border-radius:2px; }
.section{ padding:96px 0; }
.section--tight{ padding:64px 0; }
.section--alt{ background:var(--gris-100); }
.section--dark{ background:var(--negro); color:var(--blanco); }
.section--dark p{ color:#c8cbc6; }
.section-head{ max-width:720px; margin:0 0 48px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:16px 32px; border-radius:100px; border:none; background:none;
  font-family:var(--font-head); text-transform:uppercase; letter-spacing:1px;
  font-weight:700; font-size:15px; transition:all .25s ease;
  -webkit-background-clip:padding-box; background-clip:padding-box;
}
.btn--primary{ background-image:linear-gradient(90deg,var(--verde-bosque),var(--verde-lima)); color:#fff; }
.btn--primary:hover{ filter:brightness(1.08); transform:translateY(-2px); box-shadow:var(--shadow-md); }
.btn--ghost{ box-shadow:inset 0 0 0 2px currentColor; }
.btn--ghost:hover{ background:rgba(255,255,255,.12); }
.btn--dark{ box-shadow:inset 0 0 0 2px var(--negro); color:var(--negro); }
.btn--dark:hover{ background:var(--negro); color:#fff; }

/* ===== Header ===== */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  background:rgba(255,255,255,.97);
  border-bottom:1px solid transparent;
  transition:box-shadow .25s ease, border-color .25s ease;
}
.site-header.is-scrolled{ box-shadow:var(--shadow-sm); border-color:var(--gris-200); }
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  height:84px;
}
.site-header .logo img{ height:38px; width:auto; }
.main-nav{ display:flex; align-items:center; gap:6px; }
.main-nav > ul{ display:flex; align-items:center; gap:2px; }
.main-nav a.nav-link{
  display:flex; align-items:center; gap:6px;
  padding:12px 16px; font-family:var(--font-head);
  text-transform:uppercase; letter-spacing:1px; font-weight:500; font-size:15px;
  border-radius:8px; color:var(--negro);
}
.main-nav a.nav-link:hover, .main-nav li.is-open > a.nav-link{ color:var(--verde-bosque); background:var(--gris-100); }
.main-nav li{ position:relative; }
.nav-caret{ width:8px; height:8px; border-right:2px solid currentColor; border-bottom:2px solid currentColor; transform:rotate(45deg); margin-top:-4px; opacity:.6; }
.dropdown{
  position:absolute; top:100%; left:0; min-width:260px;
  background:#fff; border-radius:12px; box-shadow:var(--shadow-md);
  padding:10px; opacity:0; visibility:hidden; transform:translateY(8px);
  transition:all .2s ease; border:1px solid var(--gris-200);
}
li.is-open > .dropdown{ opacity:1; visibility:visible; transform:translateY(0); }
@media (hover:hover) and (pointer:fine) and (min-width:981px){
  .main-nav li:hover > .dropdown{ opacity:1; visibility:visible; transform:translateY(0); }
  /* pequeño puente invisible para que el mouse no "pierda" el submenú al bajar */
  .main-nav li:hover > .dropdown::before{ content:""; position:absolute; top:-12px; left:0; right:0; height:12px; }
}
.dropdown a{ display:block; padding:10px 14px; border-radius:8px; font-size:14.5px; font-weight:500; color:var(--gris-900); }
.dropdown a:hover{ background:var(--gris-100); color:var(--verde-bosque); }
.dropdown .dropdown-label{ padding:8px 14px 4px; font-size:11px; letter-spacing:1.5px; text-transform:uppercase; color:var(--gris-500); font-weight:700; }
.dropdown hr{ border:none; border-top:1px solid var(--gris-200); margin:6px 4px; }
.dropdown a .ext{ opacity:.5; font-size:12px; margin-left:4px; }
.nav-lang{ margin-left:6px; padding:8px 14px; border:1.5px solid var(--gris-200); border-radius:100px; font-size:13px; font-weight:700; }
.nav-toggle{ display:none; }

/* ===== Hero ===== */
.hero{ position:relative; height:100vh; min-height:560px; max-height:880px; overflow:hidden; color:#fff; }
.hero-slide{
  position:absolute; inset:0; opacity:0; transition:opacity 1.1s ease;
  background-size:cover; background-position:center;
}
.hero-slide.is-active{ opacity:1; }
.hero-slide::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(10,20,10,.72) 0%, rgba(10,20,10,.42) 45%, rgba(10,20,10,.15) 75%);
}
.hero-content{ position:relative; z-index:3; height:100%; display:flex; flex-direction:column; justify-content:center; padding-top:84px; }
.hero-content .container{ width:100%; }
.hero-eyebrow{ font-family:var(--font-head); letter-spacing:3px; text-transform:uppercase; color:var(--verde-lima); font-weight:700; margin-bottom:18px; font-size:15px; }
.hero-title{ font-size:clamp(40px,6vw,84px); margin-bottom:14px; text-shadow:0 4px 24px rgba(0,0,0,.25); }
.hero-sub{ font-size:clamp(18px,2.2vw,26px); font-family:var(--font-head); text-transform:uppercase; letter-spacing:2px; color:#e7f2d4; margin-bottom:32px; font-weight:500; }
.hero-cta{ display:flex; gap:16px; flex-wrap:wrap; }
.hero-dots{ position:absolute; z-index:4; bottom:34px; left:50%; transform:translateX(-50%); display:flex; gap:10px; }
.hero-dots button{ width:34px; height:4px; border-radius:4px; border:none; background:rgba(255,255,255,.4); padding:0; transition:background .2s; }
.hero-dots button.is-active{ background:var(--verde-lima); }
.hero-scroll{ position:absolute; z-index:4; right:28px; bottom:34px; writing-mode:vertical-rl; letter-spacing:2px; font-size:12px; text-transform:uppercase; opacity:.7; display:flex; align-items:center; gap:10px; }
.hero-scroll::after{ content:""; display:block; width:1px; height:40px; background:rgba(255,255,255,.5); }

/* ===== Sobre IpesaSilo ===== */
.about-grid{ display:grid; grid-template-columns:1.1fr 1fr; gap:64px; align-items:center; }
.about-gallery{ position:relative; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-md); aspect-ratio:4/3; }
.about-gallery img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:0; transition:opacity 1s ease; }
.about-gallery img.is-active{ opacity:1; }
.about-gallery .badge{
  position:absolute; z-index:2; left:20px; bottom:20px; background:rgba(255,255,255,.94);
  border-radius:10px; padding:14px 18px; box-shadow:var(--shadow-sm);
}
.about-gallery .badge strong{ display:block; font-family:var(--font-head); font-size:28px; color:var(--verde-bosque); }
.about-gallery .badge span{ font-size:12px; text-transform:uppercase; letter-spacing:1px; color:var(--gris-500); }
.stat-row{ display:flex; gap:32px; margin-top:32px; }
.stat-row .stat strong{ display:block; font-family:var(--font-head); font-size:34px; color:var(--verde-bosque); }
.stat-row .stat span{ font-size:13px; color:var(--gris-500); text-transform:uppercase; letter-spacing:.5px; }

/* ===== Videos ===== */
.video-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.video-card{ position:relative; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); cursor:pointer; aspect-ratio:16/10; background:#000; }
.video-card img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease; opacity:.85; }
.video-card:hover img{ transform:scale(1.06); opacity:1; }
.video-card::after{ content:""; position:absolute; inset:0; background:linear-gradient(0deg, rgba(0,0,0,.65), rgba(0,0,0,.05) 55%); }
.video-play{
  position:absolute; z-index:2; top:50%; left:50%; transform:translate(-50%,-50%);
  width:64px; height:64px; border-radius:50%; background:rgba(255,255,255,.95);
  display:flex; align-items:center; justify-content:center; box-shadow:0 6px 20px rgba(0,0,0,.35);
  transition:transform .25s ease;
}
.video-card:hover .video-play{ transform:translate(-50%,-50%) scale(1.08); }
.video-play::after{ content:""; border-style:solid; border-width:11px 0 11px 18px; border-color:transparent transparent transparent var(--verde-bosque); margin-left:4px; }
.video-caption{ position:absolute; z-index:2; left:20px; bottom:16px; right:20px; font-family:var(--font-head); text-transform:uppercase; letter-spacing:1px; font-weight:700; color:#fff; font-size:16px; }

/* ===== Pillars ===== */
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap:32px; }
.pillar-card{ background:#fff; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); transition:transform .25s ease, box-shadow .25s ease; }
.pillar-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.pillar-card img{ aspect-ratio:4/3; object-fit:cover; }
.pillar-card .pillar-body{ padding:26px 26px 30px; }
.pillar-card h3{ font-size:22px; color:var(--verde-bosque); }
.pillar-card p{ margin-bottom:0; font-size:15px; }

/* ===== SiloSmart banner ===== */
.smart-banner{
  position:relative; border-radius:24px; overflow:hidden; padding:64px 56px;
  background:linear-gradient(120deg,#0c2417 0%, #0b3d21 55%, #0f5a2c 100%);
  color:#fff; display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center;
}
.smart-banner::before{
  content:""; position:absolute; inset:0; opacity:.15; pointer-events:none;
  background:radial-gradient(circle at 85% 20%, var(--verde-lima), transparent 55%);
}
.smart-banner img.smart-logo{ height:34px; width:auto; margin-bottom:18px; filter:brightness(0) invert(1); }
.smart-banner ul{ display:flex; flex-wrap:wrap; gap:12px 28px; margin:22px 0 30px; }
.smart-banner ul li{ font-size:14.5px; display:flex; align-items:center; gap:10px; color:#dfe8d8; }
.smart-banner ul li::before{ content:"✓"; color:var(--verde-lima); font-weight:900; }
.smart-banner .mockup{ position:relative; z-index:1; }
.smart-banner .mockup img{ border-radius:14px; }

/* ===== News teaser ===== */
.news-card{ display:grid; grid-template-columns:.9fr 1.1fr; gap:0; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); background:#fff; }
.news-card img{ height:100%; object-fit:cover; }
.news-card .news-body{ padding:40px 44px; }
.news-date{ font-size:13px; letter-spacing:1px; text-transform:uppercase; color:var(--gris-500); margin-bottom:10px; display:block; }
.news-card h3{ font-size:26px; margin-bottom:16px; }
.news-card h3 a:hover{ color:var(--verde-bosque); }

/* ===== CTA strip ===== */
.cta-strip{ display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.cta-strip h2{ margin:0; font-size:clamp(26px,3.4vw,40px); }

/* ===== Footer ===== */
.site-footer{ background:var(--negro); color:#c8cbc6; padding-top:72px; }
.footer-grid{ display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr; gap:40px; padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,.1); }
.footer-grid img.footer-logo{ height:34px; margin-bottom:16px; }
.footer-grid p{ color:#9ea39d; font-size:14.5px; }
.footer-col h4{ color:#fff; font-size:14px; letter-spacing:1px; margin-bottom:18px; }
.footer-col ul li{ margin-bottom:10px; }
.footer-col a{ color:#c8cbc6; font-size:14.5px; }
.footer-col a:hover{ color:var(--verde-lima); }
.social-row{ display:flex; gap:10px; margin-top:20px; }
.social-row a{
  width:38px; height:38px; border-radius:50%; border:1.5px solid rgba(255,255,255,.25);
  display:flex; align-items:center; justify-content:center; transition:all .2s ease;
}
.social-row a:hover{ background:var(--verde-lima); border-color:var(--verde-lima); color:#12210f; }
.social-row svg{ width:17px; height:17px; fill:currentColor; }
.footer-legal{ padding:28px 0 32px; font-size:11.5px; line-height:1.8; color:#787d78; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding:20px 0; border-top:1px solid rgba(255,255,255,.08); font-size:13px; color:#787d78; flex-wrap:wrap; gap:10px; }

/* ===== Novedades (grid de listado) ===== */
.novedades-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:32px; }
.novedad-card{ background:#fff; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); transition:transform .25s ease, box-shadow .25s ease; display:flex; flex-direction:column; }
.novedad-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.novedad-img-link{ display:block; aspect-ratio:4/3; overflow:hidden; }
.novedad-img-link img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.novedad-card:hover .novedad-img-link img{ transform:scale(1.06); }
.novedad-body{ padding:22px 24px 26px; display:flex; flex-direction:column; flex:1; }
.novedad-date{ font-size:12.5px; letter-spacing:1px; text-transform:uppercase; color:var(--gris-500); margin-bottom:10px; display:block; }
.novedad-card h3{ font-size:19px; margin-bottom:10px; text-transform:none; letter-spacing:0; }
.novedad-card h3 a:hover{ color:var(--verde-bosque); }
.novedad-card p{ font-size:14.5px; margin-bottom:18px; flex:1; }
.novedad-link{ font-family:var(--font-head); text-transform:uppercase; letter-spacing:1px; font-weight:700; font-size:14px; color:var(--verde-bosque); display:inline-flex; align-items:center; gap:6px; }
.novedad-link::after{ content:"→"; transition:transform .2s ease; }
.novedad-card:hover .novedad-link::after{ transform:translateX(4px); }

/* ===== Novedades (página de detalle) ===== */
.novedad-content{ max-width:760px; margin:0 auto; }
.novedad-hero-img{ width:100%; max-height:480px; object-fit:cover; border-radius:var(--radius); box-shadow:var(--shadow-md); margin-bottom:44px; cursor:zoom-in; }
.novedad-content p{ font-size:16.5px; line-height:1.8; color:var(--gris-700); margin-bottom:20px; }
.novedad-content img{ width:100%; border-radius:var(--radius); margin:28px 0; box-shadow:var(--shadow-sm); cursor:zoom-in; }
.novedad-content strong{ color:var(--negro); }
.novedad-content a{ color:var(--verde-bosque); text-decoration:underline; }
.novedad-content ul{ margin:0 0 20px 22px; list-style:disc; }
.novedad-content li{ margin-bottom:8px; color:var(--gris-700); font-size:16px; line-height:1.7; }
.novedad-actions{ max-width:760px; margin:12px auto 0; }
.novedad-gallery{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin:32px 0; }
.novedad-gallery img{ margin:0; width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:10px; box-shadow:var(--shadow-sm); cursor:zoom-in; transition:transform .25s ease; }
.novedad-gallery img:hover{ transform:scale(1.03); }

/* ===== Video Lightbox ===== */
.lightbox{ position:fixed; inset:0; background:rgba(10,12,10,.92); z-index:2000; display:none; align-items:center; justify-content:center; padding:24px; }
.lightbox.is-open{ display:flex; }
.lightbox-inner{ width:min(960px,100%); aspect-ratio:16/9; position:relative; }
.lightbox-inner iframe{ width:100%; height:100%; border-radius:10px; border:none; }
.lightbox-close{ position:absolute; top:-46px; right:0; background:none; border:none; color:#fff; font-size:32px; line-height:1; }

/* ===== Lightbox de imágenes (zoom) ===== */
.lightbox--img img{ max-width:90vw; max-height:85vh; object-fit:contain; border-radius:8px; box-shadow:0 20px 60px rgba(0,0,0,.5); }
.lightbox--img .lightbox-close{ top:18px; right:24px; z-index:1; }
.lightbox-nav{ position:absolute; top:50%; transform:translateY(-50%); background:rgba(255,255,255,.12); border:none; color:#fff; width:52px; height:52px; border-radius:50%; font-size:30px; line-height:1; cursor:pointer; transition:background .2s ease; display:flex; align-items:center; justify-content:center; }
.lightbox-nav:hover{ background:rgba(255,255,255,.25); }
.lightbox-prev{ left:18px; }
.lightbox-next{ right:18px; }
.lightbox-nav.is-hidden{ display:none; }
@media (max-width:600px){
  .lightbox-nav{ width:40px; height:40px; font-size:22px; }
  .lightbox-prev{ left:8px; }
  .lightbox-next{ right:8px; }
}

/* ===== Utilities ===== */
.stub-page main{ padding-top:84px; }
.stub-hero{ padding:120px 0 80px; text-align:center; background:var(--gris-100); }

/* ===== Page hero (subpáginas) ===== */
.page-hero{
  position:relative; padding:168px 0 72px; margin-top:0;
  background:linear-gradient(120deg,#0c2417 0%, #0b3d21 55%, #0f5a2c 100%); color:#fff; overflow:hidden;
}
.page-hero::before{
  content:""; position:absolute; inset:0; opacity:.18; pointer-events:none;
  background:radial-gradient(circle at 88% 10%, var(--verde-lima), transparent 55%);
}
.page-hero .container{ position:relative; z-index:1; }
.breadcrumb{ display:flex; align-items:center; gap:8px; font-size:13px; color:#bcd0ae; margin-bottom:18px; flex-wrap:wrap; }
.breadcrumb a{ color:#bcd0ae; }
.breadcrumb a:hover{ color:#fff; }
.breadcrumb span.sep{ opacity:.5; }
.page-hero h1{ font-size:clamp(38px,5vw,64px); margin-bottom:14px; }
.page-hero p{ color:#d3ddc9; max-width:640px; font-size:17px; margin-bottom:0; }

/* ===== Content block (imagen + texto alternado) ===== */
.content-block{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; }
.content-block.reverse{ direction:rtl; }
.content-block.reverse > *{ direction:ltr; }
.content-block img{ border-radius:var(--radius); box-shadow:var(--shadow-md); width:100%; aspect-ratio:4/3; object-fit:cover; }
.content-block img.contain{ object-fit:contain; background:var(--gris-100); padding:48px; box-sizing:border-box; }
.content-block img.contain.on-white{ background:#fff; }
.content-block + .content-block{ margin-top:88px; }

/* ===== Spec grid (Características) ===== */
.spec-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.spec-card{ background:#fff; border:1px solid var(--gris-200); border-radius:var(--radius); padding:32px 26px; text-align:left; transition:transform .25s ease, box-shadow .25s ease; }
.spec-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); border-color:transparent; }
.spec-card .spec-icon{ width:48px; height:48px; border-radius:12px; background:var(--gris-100); display:flex; align-items:center; justify-content:center; margin-bottom:20px; color:var(--verde-bosque); font-family:var(--font-head); font-size:20px; font-weight:900; }
.spec-card h3{ font-size:19px; margin-bottom:10px; }
.spec-card p{ font-size:14.5px; margin-bottom:0; }

/* ===== Preguntas (Proceso de embolsado) ===== */
.quote-questions{ display:grid; gap:18px; }
.quote-questions .q{ display:flex; gap:18px; align-items:flex-start; background:var(--gris-100); border-radius:var(--radius); padding:22px 26px; }
.quote-questions .q strong{ font-family:var(--font-head); font-size:28px; color:var(--verde-lima); -webkit-text-stroke:1px var(--verde-bosque); flex-shrink:0; }
.quote-questions .q p{ margin:0; font-weight:500; color:var(--gris-900); font-size:15.5px; }

/* ===== Video block genérico (vimeo) ===== */
.video-feature{ position:relative; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-md); aspect-ratio:16/9; background:#000; cursor:pointer; }
.video-feature img{ width:100%; height:100%; object-fit:cover; opacity:.8; }
.video-feature:hover img{ opacity:.95; }
.video-feature .video-play{ width:78px; height:78px; }

/* ===== Exportación ===== */
.map-card{ border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-md); margin-bottom:56px; }
.map-card img{ width:100%; display:block; }
.country-grid{ column-count:4; column-gap:32px; }
.country-grid div{ padding:9px 0; border-bottom:1px solid var(--gris-200); font-size:14.5px; font-weight:500; break-inside:avoid; }

/* ===== Contacto ===== */
.contact-grid{ display:grid; grid-template-columns:.85fr 1.15fr; gap:56px; align-items:start; }
.contact-info-card{ background:var(--negro); color:#fff; border-radius:var(--radius); padding:40px 34px; }
.contact-info-card h3{ font-size:15px; letter-spacing:1px; color:var(--verde-lima); margin:26px 0 8px; }
.contact-info-card h3:first-of-type{ margin-top:0; }
.contact-info-card p, .contact-info-card a{ color:#d7dbd3; font-size:15px; margin-bottom:0; }
.contact-info-card a:hover{ color:var(--verde-lima); }
.contact-form{ background:#fff; border:1px solid var(--gris-200); border-radius:var(--radius); padding:40px; }
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.form-field{ display:flex; flex-direction:column; gap:8px; margin-bottom:20px; }
.form-field.full{ grid-column:1 / -1; }
.form-field label{ font-size:13px; font-weight:500; text-transform:uppercase; letter-spacing:.5px; color:var(--gris-700); }
.form-field input, .form-field textarea{
  border:1.5px solid var(--gris-200); border-radius:10px; padding:12px 14px; font-family:inherit; font-size:15px;
  background:var(--gris-100); transition:border-color .2s ease, background .2s ease;
}
.form-field input:focus, .form-field textarea:focus{ outline:none; border-color:var(--verde-bosque); background:#fff; }
.form-field textarea{ resize:vertical; min-height:120px; }
.form-note{ font-size:13px; color:var(--gris-500); margin-top:4px; }
.form-success{ display:none; background:var(--gris-100); border-radius:12px; padding:20px 24px; color:var(--verde-bosque); font-weight:500; }
.form-success.is-visible{ display:block; }

/* ===== SiloSmart ===== */
.feature-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.feature-item{ background:#fff; border:1px solid var(--gris-200); border-radius:var(--radius); padding:28px 24px; }
.feature-item .feature-icon{ font-size:30px; margin-bottom:14px; display:block; }
.feature-item h3{ font-size:17px; margin-bottom:8px; }
.feature-item p{ font-size:14px; margin-bottom:0; }
.steps-numbered{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; counter-reset:step; }
.steps-numbered .step{ position:relative; padding-top:12px; }
.steps-numbered .step::before{ counter-increment:step; content:counter(step); font-family:var(--font-head); font-size:44px; font-weight:900; color:var(--gris-200); display:block; line-height:1; margin-bottom:12px; }
.steps-numbered .step h3{ font-size:16px; margin-bottom:8px; color:var(--verde-bosque); }
.steps-numbered .step p{ font-size:14px; margin-bottom:0; }

/* ===== Page loader ===== */
#page-loader{
  position:fixed; inset:0; z-index:3000; background:var(--negro);
  display:flex; align-items:center; justify-content:center; flex-direction:column; gap:22px;
  transition:opacity .5s ease, visibility .5s ease;
}
#page-loader.is-hidden{ opacity:0; visibility:hidden; pointer-events:none; }
#page-loader .loader-logo{ height:34px; width:auto; opacity:0; animation:loaderFade .6s ease .1s forwards; filter:brightness(0) invert(1); }
#page-loader .loader-ring{
  width:44px; height:44px; border-radius:50%;
  border:3px solid rgba(255,255,255,.15); border-top-color:var(--verde-lima);
  animation:loaderSpin .9s linear infinite;
}
@keyframes loaderSpin{ to{ transform:rotate(360deg); } }
@keyframes loaderFade{ to{ opacity:1; } }

/* ===== Scroll reveal ===== */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1); transition-delay:var(--d,0s); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }
.hero-eyebrow.reveal{ transform:translateY(14px); }
.hero-title.reveal{ transform:translateY(20px); }
.hero-sub.reveal{ transform:translateY(20px); }
.hero-cta.reveal{ transform:translateY(20px); }
@media (prefers-reduced-motion: reduce){
  .reveal{ transition:none; opacity:1; transform:none; }
  #page-loader{ transition:none; }
  #page-loader .loader-ring{ animation:none; }
}

/* ===== Responsive ===== */
@media (max-width: 980px){
  .main-nav{ position:fixed; top:84px; left:0; right:0; bottom:0; background:#fff; flex-direction:column; align-items:stretch; padding:20px; overflow:auto; transform:translateX(100%); transition:transform .3s ease; }
  .main-nav.is-open{ transform:translateX(0); }
  .main-nav > ul{ flex-direction:column; align-items:stretch; gap:2px; }
  .dropdown{ position:static; opacity:1; visibility:visible; transform:none; box-shadow:none; border:none; display:none; padding-left:14px; }
  li.is-open > .dropdown{ display:block; }
  .nav-toggle{ display:flex; flex-direction:column; gap:5px; background:none; border:none; padding:8px; }
  .nav-toggle span{ width:26px; height:2px; background:var(--negro); border-radius:2px; }
  .about-grid, .video-grid, .pillars, .smart-banner, .news-card, .footer-grid{ grid-template-columns:1fr; }
  .novedades-grid{ grid-template-columns:repeat(2,1fr); }
  .news-card img{ aspect-ratio:16/9; }
  .content-block{ grid-template-columns:1fr; }
  .content-block.reverse{ direction:ltr; }
  .spec-grid, .feature-grid{ grid-template-columns:repeat(2,1fr); }
  .steps-numbered{ grid-template-columns:repeat(2,1fr); gap:32px; }
  .country-grid{ column-count:2; }
  .contact-grid{ grid-template-columns:1fr; }
}
@media (max-width: 600px){
  .section{ padding:64px 0; }
  .hero-cta{ flex-direction:column; align-items:flex-start; }
  .cta-strip{ flex-direction:column; align-items:flex-start; }
  .spec-grid, .feature-grid, .steps-numbered{ grid-template-columns:1fr; }
  .country-grid{ column-count:1; }
  .form-grid{ grid-template-columns:1fr; }
  .contact-form{ padding:26px; }
  .page-hero{ padding:150px 0 56px; }
  .novedades-grid{ grid-template-columns:1fr; }
  .novedad-hero-img{ max-height:280px; }
  .novedad-gallery{ grid-template-columns:repeat(2,1fr); }
}