:root{
  --navy:#071e34;--navy2:#0b2c4b;--green:#6dbb20;--green2:#4f9714;
  --sky:#edf5f8;--text:#17324a;--muted:#667a8d;--white:#fff;
  --line:#dce8ee;--shadow:0 16px 38px rgba(7,30,52,.12);--radius:22px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.55}
img{max-width:100%}a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 36px));margin:auto}
.topbar{background:#031526;color:#dce8f2;font-size:.88rem}.topbar .container{display:flex;justify-content:space-between;gap:18px;padding:8px 0}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 2px 16px rgba(7,30,52,.07)}
nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:310px;display:block}.navlinks{display:flex;align-items:center;gap:20px;font-weight:700;font-size:.94rem}.navlinks a:not(.btn):hover{color:var(--green2)}
.menu{display:none;border:0;background:transparent;font-size:1.6rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:12px 18px;font-weight:800;cursor:pointer;transition:.2s}.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--green);color:white}.btn-blue{background:var(--navy);color:white}.btn-light{background:white;color:var(--navy)}
.hero{background:radial-gradient(circle at 82% 20%,rgba(109,187,32,.22),transparent 28%),linear-gradient(135deg,#071e34,#0b3558);color:white;padding:78px 0 70px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:60px}.eyebrow{font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;font-weight:900;color:var(--green2);margin-bottom:10px}
.hero h1{font-size:clamp(2.5rem,5vw,4.5rem);line-height:1.02;margin:0 0 22px;max-width:780px}.hero p{font-size:1.15rem;color:#dbe7ef;max-width:720px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-art{min-height:360px;background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.18);border-radius:30px;display:grid;place-items:center;padding:28px}
.pills{display:grid;grid-template-columns:1fr 1fr;gap:14px;width:100%}.pill{background:white;color:var(--navy);border-radius:18px;padding:25px;display:flex;gap:12px;align-items:center;font-weight:900;font-size:1.1rem}.pill span{font-size:2rem}
section{padding:74px 0}.section-head{max-width:760px;margin-bottom:34px}.section-head h2{font-size:clamp(2rem,3.8vw,3.05rem);line-height:1.08;margin:0 0 13px;color:var(--navy)}.section-head p{color:var(--muted);font-size:1.05rem}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card,.product,.project-card,.config-box{border:1px solid var(--line);border-radius:var(--radius);background:white;box-shadow:0 8px 24px rgba(7,30,52,.06)}
.card{overflow:hidden}.card-icon{font-size:2.2rem;padding:22px 22px 0}.card-body{padding:15px 22px 25px}.card h3{margin:0 0 8px;color:var(--navy)}.text-link{font-weight:800;color:var(--green2)}
.about{background:var(--sky)}.about-grid{display:grid;grid-template-columns:1fr .9fr;gap:48px;align-items:center}.about h2{font-size:2.7rem;line-height:1.1;margin:0 0 16px;color:var(--navy)}
.checks{padding:0;list-style:none}.checks li{display:flex;gap:11px;margin:12px 0}.checks b{color:var(--green2)}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}.stat{background:white;border-radius:20px;padding:22px;box-shadow:var(--shadow)}.stat strong{display:block;font-size:1.6rem;color:var(--navy)}.stat span{color:var(--muted)}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 26px}.filter{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 15px;font-weight:800;cursor:pointer}.filter.active{background:var(--navy);color:white;border-color:var(--navy)}
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.product{padding:22px;display:flex;flex-direction:column}.product-visual{height:110px;border-radius:16px;background:linear-gradient(135deg,#eff8eb,#edf5fb);display:grid;place-items:center;font-size:3.4rem;margin-bottom:16px}.tag{font-size:.7rem;letter-spacing:.08em;font-weight:900;color:var(--green2)}.product h3{font-size:1.28rem;line-height:1.22;color:var(--navy);margin:7px 0 13px}.product p{color:#4d6274;font-size:.93rem}.specs{display:flex;gap:6px;flex-wrap:wrap;margin:4px 0 12px}.spec{background:#edf4f7;border-radius:999px;padding:6px 9px;font-size:.75rem;font-weight:800}.price{font-size:1.7rem;font-weight:950;color:var(--navy);margin-top:auto}.price-note{color:var(--green2);font-weight:850;font-size:.83rem;margin:1px 0 14px}.fineprint{font-size:.73rem;color:var(--muted);margin-top:9px}
.featured{outline:3px solid #dba929;position:relative}.featured:before{content:"MÁXIMA AUTONOMÍA";position:absolute;top:-13px;right:18px;background:#dba929;color:#071e34;border-radius:999px;padding:5px 10px;font-size:.68rem;font-weight:950;letter-spacing:.05em}
.visual-catalog{background:#f5f9fb}.catalog-image{display:block;width:100%;border-radius:22px;box-shadow:var(--shadow)}
.projects{background:#071e34;color:white}.projects .section-head h2{color:white}.projects .section-head p{color:#bed0dd}.project-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.project-card{overflow:hidden;background:#0b2c4b;border-color:rgba(255,255,255,.1);color:white}.project-card img{width:100%;height:220px;object-fit:cover;display:block}.project-card .copy{padding:16px}.project-card h3{margin:0 0 5px;font-size:1.05rem}.project-card p{margin:0;color:#bfd0dc;font-size:.87rem}
.configurator{background:#eef6f8}.config-grid{display:grid;grid-template-columns:1fr .85fr;gap:28px}.config-box{padding:28px}.config-box h3{margin-top:0;color:var(--navy);font-size:1.5rem}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-weight:800;font-size:.86rem}.field input,.field select,.field textarea{width:100%;border:1px solid #cad9e1;border-radius:11px;padding:12px 13px;background:#fff;font:inherit;color:var(--text)}.field textarea{min-height:105px;resize:vertical}.quote-summary{background:#071e34;color:white;border-radius:18px;padding:20px;margin-top:18px}.quote-summary strong{color:#9be159}.quote-summary p{margin:4px 0;color:#d9e4ec}.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:15px}.disclaimer{font-size:.76rem;color:var(--muted);margin-top:12px}
.brands{padding:50px 0}.brand-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.brand-chip{border:1px solid var(--line);border-radius:18px;padding:18px;background:white}.brand-chip b{display:block;color:var(--navy);font-size:1.1rem}.brand-chip span{font-size:.85rem;color:var(--muted)}
.contact{background:linear-gradient(135deg,#071e34,#0b3558);color:white}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:42px}.contact h2{font-size:2.7rem;margin:0 0 15px}.contact p{color:#ccdae4}.contact-list div{margin:11px 0}.form{background:white;color:var(--text);border-radius:24px;padding:26px}.form small{color:var(--muted)}
footer{background:#031526;color:#c9d8e3;padding:34px 0}.footer-grid{display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-brand img{width:250px}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.copyright{margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:.86rem}
#toast{position:fixed;right:20px;bottom:20px;background:#071e34;color:white;padding:13px 17px;border-radius:12px;box-shadow:var(--shadow);display:none;z-index:80}
@media(max-width:980px){
  .navlinks{display:none;position:absolute;top:76px;left:18px;right:18px;background:white;padding:18px;border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.navlinks.open{display:flex}.menu{display:block}
  .hero-grid,.about-grid,.config-grid,.contact-grid{grid-template-columns:1fr}.hero-art{min-height:250px}.cards,.products{grid-template-columns:repeat(2,1fr)}.project-gallery{grid-template-columns:repeat(2,1fr)}.brand-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:620px){
  .topbar .container{flex-direction:column;gap:2px}.brand img{width:235px}.hero{padding-top:48px}.cards,.products,.project-gallery,.brand-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.pills{grid-template-columns:1fr 1fr}.footer-grid{flex-direction:column;align-items:flex-start}.price{font-size:1.5rem}
}

.prepared{padding:54px 0;background:linear-gradient(120deg,#06192c,#102f48);color:#fff}.prepared-box{border:1px solid rgba(255,255,255,.14);border-radius:28px;padding:38px;background:radial-gradient(circle at 90% 10%,rgba(109,187,32,.18),transparent 30%)}.prepared h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.08;margin:4px 0 14px;max-width:900px}.prepared>p,.prepared-box>p{color:#d2e0e8;max-width:850px}.prepared-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}.prepared-grid>div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:20px}.prepared-grid span{font-size:1.7rem;display:block;margin-bottom:6px}.prepared-grid b{color:#a9e36f}.prepared-grid p{color:#d2e0e8;margin:5px 0 0}.prepared-note{color:#adc0cd!important;max-width:950px!important}.education{background:#fff}.education.awg-how{background:#eef6f8}.edu-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:38px;align-items:center}.edu-visual{min-height:280px;border-radius:28px;background:linear-gradient(135deg,#e9f7df,#eaf3f8);display:grid;place-items:center;font-size:4rem;font-weight:900;box-shadow:var(--shadow)}.edu-visual span{font-size:2rem;color:var(--green2)}.edu-grid h3,.awg-benefits h3{font-size:1.6rem;color:var(--navy);margin-top:0}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.step{background:white;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 8px 24px rgba(7,30,52,.05)}.step span{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--green);color:white;font-weight:950;margin-bottom:14px}.step b{display:block;color:var(--navy);font-size:1.08rem}.step p{color:var(--muted);font-size:.9rem}.awg-benefits{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;margin-top:26px;align-items:start}@media(max-width:800px){.prepared-grid,.steps,.edu-grid,.awg-benefits{grid-template-columns:1fr}.prepared-box{padding:26px}.edu-visual{min-height:190px}}

/* v3: catalog architecture */
.catalog-teaser{background:#f5f9fb}.teaser-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}.teaser-panel{background:linear-gradient(145deg,#071e34,#0b3558);color:#fff;border-radius:28px;padding:34px;box-shadow:var(--shadow)}.teaser-panel h3{font-size:2rem;line-height:1.12;margin:0 0 12px}.teaser-panel p{color:#d7e4ed}.category-mini{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}.category-mini div{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:16px;font-weight:800}
.catalog-page-hero{background:linear-gradient(135deg,#071e34,#0b3558);color:#fff;padding:58px 0}.catalog-page-hero h1{font-size:clamp(2.4rem,5vw,4rem);margin:0 0 12px}.catalog-page-hero p{max-width:760px;color:#d6e4ed;font-size:1.08rem}
.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.catalog-card{border:1px solid var(--line);border-radius:22px;background:#fff;overflow:hidden;box-shadow:0 8px 24px rgba(7,30,52,.06);display:flex;flex-direction:column}.catalog-card img{width:100%;height:215px;object-fit:cover;background:#eef5f7}.catalog-card-body{padding:20px;display:flex;flex-direction:column;flex:1}.catalog-card h2{font-size:1.24rem;line-height:1.22;margin:6px 0 10px;color:var(--navy)}.catalog-card p{font-size:.92rem;color:var(--muted)}.catalog-card .price{margin-top:auto}.catalog-card .btn{margin-top:12px}
.product-page{background:#f7fafb}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:start}.product-media{position:sticky;top:100px}.product-main-img{width:100%;height:470px;object-fit:cover;border-radius:24px;background:#eef4f6;box-shadow:var(--shadow)}.breadcrumb{font-size:.84rem;color:var(--muted);margin-bottom:16px}.product-detail h1{font-size:clamp(2.2rem,4vw,3.4rem);line-height:1.05;margin:0 0 12px;color:var(--navy)}.product-price{font-size:2.15rem;font-weight:950;color:var(--navy);margin:18px 0 2px}.install-note{font-weight:850;color:var(--green2);margin-bottom:22px}.spec-table{width:100%;border-collapse:collapse;margin:20px 0}.spec-table td{padding:12px 8px;border-bottom:1px solid var(--line);vertical-align:top}.spec-table td:first-child{font-weight:800;color:var(--navy);width:48%}.include-box,.request-box{border:1px solid var(--line);border-radius:20px;background:#fff;padding:22px;margin-top:22px}.include-box h3,.request-box h3{margin-top:0;color:var(--navy)}.request-box{box-shadow:var(--shadow)}.product-cta{display:flex;gap:10px;flex-wrap:wrap}.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.badge-row span{background:#eaf4f7;border-radius:999px;padding:7px 10px;font-size:.78rem;font-weight:850}.future-ready{background:#071e34;color:#fff;border-radius:20px;padding:20px;margin-top:22px}.future-ready p{color:#cedde6;margin-bottom:0}.catalog-note{font-size:.78rem;color:var(--muted);margin-top:18px}
@media(max-width:980px){.teaser-grid,.product-detail{grid-template-columns:1fr}.catalog-grid{grid-template-columns:repeat(2,1fr)}.product-media{position:static}.product-main-img{height:400px}}
@media(max-width:620px){.catalog-grid,.category-mini{grid-template-columns:1fr}.product-main-img{height:290px}}

/* Product visual update */
.product-main-img.kit-complete{object-fit:contain;background:#fff;padding:12px}
.real-project-ref{margin-top:16px;border:1px solid var(--line);border-radius:18px;background:#fff;padding:12px}
.real-project-ref img{width:100%;height:185px;object-fit:cover;border-radius:13px;display:block}
.real-project-ref p{margin:8px 2px 0;font-size:.78rem;color:var(--muted)}
@media(max-width:620px){.real-project-ref img{height:165px}}

/* V4 - imágenes de kits en alta resolución */
.catalog-card img{width:100%;height:320px;object-fit:contain;background:#fff;padding:16px;image-rendering:auto}
.product-media{display:flex;flex-direction:column;align-items:center}
.product-main-img.kit-complete{width:100%;max-width:760px;height:auto;max-height:700px;object-fit:contain;background:#fff;padding:16px;image-rendering:auto}
.awg-low-consumption{background:#eef8e8;border-left:4px solid var(--green);padding:11px 14px;border-radius:9px;color:var(--navy);font-size:.9rem}
@media(max-width:620px){.catalog-card img{height:250px}.product-main-img.kit-complete{max-height:520px;padding:8px}}

/* v5: tamaño correcto y nitidez de imágenes de catálogo/productos */
.product-main-img.kit-complete{
  display:block;
  width:100% !important;
  max-width:760px !important;
  height:auto !important;
  max-height:520px !important;
  margin:0 auto;
  object-fit:contain !important;
  padding:8px !important;
  background:#fff;
}

.product-media{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:flex-start;
  overflow:hidden;
}

.product-media img{
  object-fit:contain !important;
  image-rendering:auto;
}

.catalog-card img,
.product-card img,
.product-grid img,
.products img{
  display:block;
  width:100% !important;
  max-width:360px !important;
  height:240px !important;
  margin:0 auto;
  object-fit:contain !important;
  background:#fff;
  padding:8px;
  image-rendering:auto;
}

@media (min-width:1200px){
  .product-main-img.kit-complete{
    max-width:680px !important;
    max-height:460px !important;
  }
}

@media (max-width:768px){
  .product-main-img.kit-complete{
    max-width:100% !important;
    max-height:380px !important;
  }
  .catalog-card img,
  .product-card img,
  .product-grid img,
  .products img{
    max-width:100% !important;
    height:210px !important;
  }
}