/* ============================================================
   NEFUSAC — Sistema de diseño
   Verde #80BC00 · Negro #000 · Gris oscuro #212322 · Blanco · Gris #EAEAEA
   ============================================================ */
:root{
  --verde:#80BC00;
  --verde-oscuro:#6ea300;
  --negro:#000000;
  --carbon:#212322;
  --carbon-2:#161817;
  --blanco:#ffffff;
  --gris:#EAEAEA;
  --gris-claro:#F5F6F5;
  --gris-texto:#5b5f5d;
  --gris-linea:#e3e5e3;
  --radius:14px;
  --radius-sm:10px;
  --sombra:0 2px 10px rgba(18,20,19,.06);
  --sombra-hover:0 14px 30px rgba(18,20,19,.12);
  --ff-head:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ff-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --w:1200px;
  --trans:.28s cubic-bezier(.4,0,.2,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--ff-body);color:var(--carbon);background:var(--blanco);line-height:1.6;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--verde);color:#fff}

.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section--tight{padding:64px 0}
.section--dark{background:var(--carbon-2);color:#fff}
.section--gray{background:var(--gris-claro)}

/* ---------- Tipografía ---------- */
h1,h2,h3,h4{font-family:var(--ff-head);font-weight:700;line-height:1.12;letter-spacing:-.015em}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--verde)}
.kicker::before{content:"";width:26px;height:2px;background:var(--verde);border-radius:2px}
.kicker--plain::before{display:none}
.h-sec{font-size:clamp(28px,3.6vw,40px);margin:14px 0 12px}
.sub-sec{color:var(--gris-texto);font-size:17px;max-width:640px}
.section--dark .sub-sec{color:#b9bdb9}
.center{text-align:center}
.center .sub-sec{margin:0 auto}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:600;font-size:15.5px;padding:14px 26px;border-radius:999px;border:2px solid transparent;transition:var(--trans);white-space:nowrap}
.btn svg{width:18px;height:18px;flex:none}
.btn--verde{background:var(--verde);color:#fff}
.btn--verde:hover{background:var(--verde-oscuro);transform:translateY(-2px);box-shadow:0 10px 22px rgba(128,188,0,.32)}
.btn--negro{background:var(--carbon);color:#fff}
.btn--negro:hover{background:#000;transform:translateY(-2px)}
.btn--ghost{border-color:rgba(255,255,255,.55);color:#fff}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.08);transform:translateY(-2px)}
.btn--ghost-verde{border-color:var(--verde);color:var(--verde);background:transparent}
.btn--ghost-verde:hover{background:var(--verde);color:#fff;transform:translateY(-2px)}
.btn--ghost-dark{border-color:#cfd3cf;color:var(--carbon)}
.btn--ghost-dark:hover{border-color:var(--carbon);transform:translateY(-2px)}
.btn--wa{background:#25D366;color:#fff}
.btn--wa:hover{background:#1fb958;transform:translateY(-2px);box-shadow:0 10px 22px rgba(37,211,102,.32)}
.link-verde{color:var(--verde);font-weight:600;display:inline-flex;align-items:center;gap:6px;transition:var(--trans)}
.link-verde svg{width:16px;height:16px;transition:transform var(--trans)}
.link-verde:hover svg{transform:translateX(4px)}

/* ---------- Topbar ---------- */
.topbar{background:var(--carbon);color:#c9cdc9;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:16px}
.topbar a{display:inline-flex;align-items:center;gap:6px;transition:color .2s}
.topbar a:hover{color:var(--verde)}
.topbar svg{width:14px;height:14px;color:var(--verde)}
.topbar-l{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.topbar-r{display:flex;gap:8px;align-items:center;white-space:nowrap}
.topbar-r .dot{color:var(--verde)}
@media(max-width:760px){.topbar-r{display:none}}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--gris-linea);transition:box-shadow .25s}
.header.is-scrolled{box-shadow:0 6px 24px rgba(18,20,19,.08)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.logo{display:flex;align-items:center;gap:10px;flex:none}
.logo svg{height:34px;width:auto}
.logo img{height:44px;width:auto;border-radius:6px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{font-size:15px;font-weight:500;padding:9px 14px;border-radius:8px;transition:var(--trans);position:relative}
.nav a:hover{color:var(--verde-oscuro);background:var(--gris-claro)}
.nav a.is-active{color:var(--verde-oscuro);font-weight:600}
.nav a.is-active::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--verde);border-radius:2px}
.header-cta{flex:none}
.header-cta .btn{padding:11px 22px;font-size:14.5px}
.burger{display:none;background:none;border:0;width:44px;height:44px;border-radius:10px;align-items:center;justify-content:center}
.burger svg{width:26px;height:26px}
/* menú desplegable de Productos */
.nav-item{position:relative;display:flex}
.nav-item>a .caret{font-size:10px;margin-left:6px;opacity:.65;vertical-align:2px}
.nav-sub{position:absolute;top:100%;left:0;min-width:256px;background:var(--verde);border-radius:0 0 12px 12px;padding:4px 0 6px;opacity:0;visibility:hidden;transform:translateY(8px);transition:var(--trans);z-index:70;box-shadow:0 18px 34px rgba(18,20,19,.24)}
.nav-item:hover .nav-sub,.nav-item:focus-within .nav-sub{opacity:1;visibility:visible;transform:translateY(0)}
.nav-sub a{display:flex;align-items:center;justify-content:space-between;gap:14px;color:#fff;padding:11px 18px;font-size:14px;font-weight:600;border-radius:0;border-bottom:1px solid rgba(255,255,255,.26)}
.nav-sub a:last-child{border-bottom:0;border-radius:0 0 12px 12px}
.nav-sub a:hover{background:var(--verde-oscuro);color:#fff}
.nav-sub a span{opacity:.85;font-size:15px}
@media(max-width:1020px){
  .nav-item{flex-direction:column}
  .nav-item>a{border-bottom:1px solid var(--gris-claro)}
  .nav-sub{position:static;opacity:1;visibility:visible;transform:none;border-radius:10px;margin:6px 0 10px;box-shadow:none;min-width:0}
  .nav-sub a{padding:11px 16px;border-bottom:1px solid rgba(255,255,255,.22)}
}
@media(max-width:1020px){
  .nav{position:fixed;inset:112px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 24px;gap:2px;border-bottom:1px solid var(--gris-linea);box-shadow:0 24px 40px rgba(18,20,19,.14);transform:translateY(-130%);transition:transform .32s ease;z-index:55}
  .nav.is-open{transform:translateY(0)}
  .nav a{padding:14px 12px;font-size:16px;border-bottom:1px solid var(--gris-claro)}
  .nav a.is-active::after{display:none}
  .burger{display:inline-flex}
  .header-cta{display:none}
}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(88deg,rgba(8,10,9,.82) 6%,rgba(8,10,9,.55) 42%,rgba(8,10,9,.18) 78%)}
.hero-inner{position:relative;z-index:2;padding:120px 0 96px;max-width:660px}
.hero h1{font-size:clamp(36px,5.2vw,58px);font-weight:800;margin:16px 0 18px}
.hero p{font-size:clamp(16px,1.6vw,19px);color:#e4e7e3;max-width:560px}
.hero-actions{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.hero-feats{position:relative;z-index:2;background:rgba(10,12,11,.72);backdrop-filter:blur(8px);border-top:1px solid rgba(255,255,255,.09)}
.hero-feats .wrap{display:flex;gap:12px;justify-content:space-between;padding-top:18px;padding-bottom:18px;flex-wrap:wrap}
.hero-feat{display:flex;align-items:center;gap:11px;font-size:14.5px;font-weight:600;color:#eef0ee}
.hero-feat svg{width:21px;height:21px;color:var(--verde);flex:none}
@media(max-width:760px){.hero-inner{padding:84px 0 64px}.hero-feats .wrap{flex-direction:column;gap:12px}}

/* Hero interior (páginas) */
.hero-page{position:relative;color:#fff;overflow:hidden}
.hero-page .hero-bg::after{background:linear-gradient(90deg,rgba(8,10,9,.84) 10%,rgba(8,10,9,.45) 60%,rgba(8,10,9,.22))}
.hero-page--right .hero-bg::after{background:linear-gradient(270deg,rgba(8,10,9,.84) 16%,rgba(8,10,9,.42) 62%,rgba(8,10,9,.18))}
.hero-page-inner{position:relative;z-index:2;padding:104px 0;max-width:640px}
.hero-page--right .hero-page-inner{margin-left:auto;text-align:right}
.hero-page h1{font-size:clamp(32px,4.6vw,52px);font-weight:800;margin:14px 0 14px}
.hero-page p{color:#dde0dd;font-size:17.5px}
@media(max-width:760px){.hero-page-inner{padding:72px 0}}

/* ---------- Tarjetas de solución (home) ---------- */
.grid-sol{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:44px}
.card-sol{background:#fff;border:1px solid var(--gris-linea);border-radius:var(--radius);overflow:hidden;box-shadow:var(--sombra);transition:var(--trans);display:flex;flex-direction:column}
.card-sol:hover{transform:translateY(-5px);box-shadow:var(--sombra-hover)}
.card-sol-img{aspect-ratio:16/10;overflow:hidden;background:var(--gris-claro)}
.card-sol-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card-sol:hover .card-sol-img img{transform:scale(1.035)}
.card-sol-body{padding:22px 24px 24px;display:flex;flex-direction:column;gap:7px;flex:1}
.card-sol-cat{font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--verde-oscuro)}
.card-sol h3{font-size:19.5px}
.card-sol p{font-size:14.5px;color:var(--gris-texto);flex:1}
.card-sol .link-verde{font-size:14.5px;margin-top:6px}
.card-sol--cta{background:var(--carbon-2);color:#fff;border:0;justify-content:center;padding:36px 30px;gap:14px;text-align:left;position:relative;overflow:hidden}
.card-sol--cta::before{content:"";position:absolute;width:220px;height:220px;border:2px solid rgba(128,188,0,.25);transform:rotate(45deg);right:-90px;top:-90px;border-radius:34px}
.card-sol--cta h3{font-size:24px;max-width:260px}
.card-sol--cta p{color:#b9bdb9;flex:0}
.card-sol--cta .btn{align-self:flex-start;margin-top:8px}
@media(max-width:980px){.grid-sol{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-sol{grid-template-columns:1fr;gap:18px}}

/* ---------- Bloque corporativo (home) ---------- */
.corp{position:relative;background:var(--carbon-2);color:#fff;overflow:hidden}
.corp-bg{position:absolute;inset:0 0 0 38%}
.corp-bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.corp-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--carbon-2) 0%,rgba(22,24,23,.72) 45%,rgba(22,24,23,.42))}
.corp .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;padding-top:84px;padding-bottom:84px}
.corp h2{font-size:clamp(30px,3.8vw,44px);font-weight:800;line-height:1.1}
.corp h2 .num{color:var(--verde);font-size:1.35em}
.corp-attrs{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.corp-attr{padding:8px 22px;border-left:1px solid rgba(255,255,255,.16);text-align:center}
.corp-attr svg{width:26px;height:26px;color:var(--verde);margin:0 auto 10px}
.corp-attr h4{font-size:15.5px;margin-bottom:4px}
.corp-attr p{font-size:13px;color:#a9ada9}
@media(max-width:980px){
  .corp .wrap{grid-template-columns:1fr;gap:36px}
  .corp-bg{inset:auto 0 0 0;height:52%}
  .corp-bg::after{background:linear-gradient(180deg,var(--carbon-2) 0%,rgba(22,24,23,.55))}
}
@media(max-width:640px){.corp-attrs{grid-template-columns:1fr;gap:18px}.corp-attr{border-left:0;border-top:1px solid rgba(255,255,255,.16);padding:16px 0 0;text-align:left}.corp-attr svg{margin:0 0 8px}}

/* ---------- ¿Qué proyecto? ---------- */
.grid-proy{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:44px}
.card-proy{background:var(--gris-claro);border-radius:var(--radius);padding:38px 30px;text-align:center;transition:var(--trans);border:1px solid transparent}
.card-proy:hover{background:#fff;border-color:var(--gris-linea);box-shadow:var(--sombra-hover);transform:translateY(-5px)}
.icon-circ{width:76px;height:76px;border-radius:50%;background:#fff;border:1px solid var(--gris-linea);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;transition:var(--trans)}
.card-proy:hover .icon-circ{background:var(--verde);border-color:var(--verde)}
.icon-circ svg{width:34px;height:34px;color:var(--verde);transition:var(--trans)}
.card-proy:hover .icon-circ svg{color:#fff}
.card-proy h3{font-size:17px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.card-proy p{font-size:15px;color:var(--gris-texto)}
@media(max-width:900px){.grid-proy{grid-template-columns:1fr;gap:16px}.card-proy{display:flex;align-items:center;text-align:left;gap:20px;padding:24px}.icon-circ{margin:0;flex:none;width:64px;height:64px}}

/* ---------- Catálogo banda ---------- */
.catalogo-band{background:#fff;border:1px solid var(--gris-linea);border-left:6px solid var(--verde);border-radius:var(--radius);box-shadow:var(--sombra);display:flex;align-items:center;gap:28px;padding:34px 38px;flex-wrap:wrap}
.catalogo-band .cat-ico{width:64px;height:64px;border-radius:16px;background:rgba(128,188,0,.12);display:flex;align-items:center;justify-content:center;flex:none}
.catalogo-band .cat-ico svg{width:30px;height:30px;color:var(--verde-oscuro)}
.catalogo-band .cat-txt{flex:1;min-width:260px}
.catalogo-band .cat-txt .mini{font-size:12px;font-weight:700;letter-spacing:.16em;color:var(--verde-oscuro);text-transform:uppercase}
.catalogo-band h3{font-size:24px;margin:4px 0 4px}
.catalogo-band p{color:var(--gris-texto);font-size:15px}

/* ---------- CTA banda oscura ---------- */
.cta-band{background:var(--carbon-2);color:#fff}
.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:28px;padding-top:64px;padding-bottom:64px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(26px,3vw,36px);max-width:560px}
.cta-band h2 em{font-style:normal;color:var(--verde)}
.cta-band p{color:#b9bdb9;margin-top:8px;max-width:520px}
.cta-band-actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Productos: buscador + filtros ---------- */
.search-bar{position:relative;max-width:640px;margin:30px 0 4px}
.search-bar input{width:100%;padding:16px 20px 16px 52px;border:1.5px solid var(--gris-linea);border-radius:999px;font-size:15.5px;font-family:inherit;background:#fff;transition:var(--trans);color:var(--carbon)}
.search-bar input:focus{outline:none;border-color:var(--verde);box-shadow:0 0 0 4px rgba(128,188,0,.14)}
.search-bar svg{position:absolute;left:20px;top:50%;transform:translateY(-50%);width:19px;height:19px;color:var(--gris-texto)}
.filtros{display:flex;gap:9px;flex-wrap:wrap;margin:22px 0 0}
.chip{padding:9px 18px;border-radius:999px;border:1.5px solid var(--gris-linea);background:#fff;font-size:14px;font-weight:500;color:var(--carbon);transition:var(--trans)}
.chip:hover{border-color:var(--verde);color:var(--verde-oscuro)}
.chip.is-active{background:var(--verde);border-color:var(--verde);color:#fff;font-weight:600}

/* gráfica de redes en el catálogo (grande, junto a los productos) */
.card-post{grid-column:3/span 2;grid-row:1/span 2;display:flex;flex-direction:column;border:1px solid var(--gris-linea);border-radius:var(--radius-sm);overflow:hidden;background:var(--carbon);box-shadow:var(--sombra);transition:var(--trans)}
.card-post:hover{box-shadow:var(--sombra-hover)}
.card-post img{width:100%;flex:1;object-fit:cover;object-position:center top;display:block;min-height:0}
.cp-foot{display:flex;align-items:center;justify-content:center;gap:8px;padding:13px 10px;background:var(--carbon);color:#fff;font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;text-align:center}
.cp-foot svg{width:15px;height:15px;color:var(--verde);flex:none}
@media(max-width:1020px){.card-post{grid-column:2/span 2;grid-row:1/span 2}}
@media(max-width:760px){.card-post{grid-column:1/-1;grid-row:auto}.card-post img{aspect-ratio:4/5;flex:none}}

/* intro de productos con imagen (familia completa) */
.prod-intro{display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center}
.prod-intro-fig{position:relative;margin:0;border-radius:var(--radius);box-shadow:var(--sombra-hover)}
.prod-intro-fig::before{content:"";position:absolute;right:-14px;bottom:-14px;width:46%;height:40%;background:var(--verde);border-radius:var(--radius)}
.prod-intro-fig img{position:relative;z-index:1;display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius)}
.prod-intro-badge{position:absolute;z-index:2;left:16px;bottom:16px;display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.95);color:var(--carbon);font-size:13.5px;font-weight:700;padding:10px 16px;border-radius:999px;box-shadow:0 6px 18px rgba(18,20,19,.18)}
.prod-intro-badge svg{width:17px;height:17px;color:var(--verde);flex:none}
@media(max-width:960px){
  .prod-intro{grid-template-columns:1fr;gap:30px}
  .prod-intro-fig{max-width:560px}
}

/* categorías nivel 1 */
.grid-cat{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:30px}
.card-cat{background:#fff;border:1px solid var(--gris-linea);border-radius:var(--radius-sm);overflow:hidden;transition:var(--trans);text-align:center;cursor:pointer}
.card-cat:hover{transform:translateY(-4px);box-shadow:var(--sombra-hover);border-color:rgba(128,188,0,.5)}
.card-cat-img{aspect-ratio:4/3;overflow:hidden;background:var(--gris-claro)}
.card-cat-img img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.card-cat:hover .card-cat-img img{transform:scale(1.05)}
.card-cat h3{font-size:14.5px;padding:13px 10px 6px}
.card-cat span{display:inline-block;font-size:12.5px;color:var(--verde-oscuro);font-weight:600;padding-bottom:14px}
@media(max-width:1020px){.grid-cat{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.grid-cat{grid-template-columns:repeat(2,1fr);gap:12px}}

/* catálogo nivel 2 */
.grid-prod{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:34px}
.card-prod{background:#fff;border:1px solid var(--gris-linea);border-radius:var(--radius-sm);overflow:hidden;transition:var(--trans);display:flex;flex-direction:column}
.card-prod:hover{transform:translateY(-4px);box-shadow:var(--sombra-hover)}
.card-prod-img{aspect-ratio:4/3;overflow:hidden;background:var(--gris-claro)}
.card-prod-img img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.card-prod:hover .card-prod-img img{transform:scale(1.045)}
.card-prod-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:5px;flex:1}
.card-prod-cat{font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--verde-oscuro)}
.card-prod h3{font-size:16px;line-height:1.3}
.card-prod .specs{font-size:13px;color:var(--gris-texto);flex:1}
.card-prod .link-verde{font-size:14px;margin-top:8px}
.grid-prod .vacio{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--gris-texto)}
@media(max-width:1020px){.grid-prod{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.grid-prod{grid-template-columns:repeat(2,1fr);gap:14px}.card-prod-body{padding:13px 14px 15px}}
@media(max-width:400px){.grid-prod{grid-template-columns:1fr}}

/* ---------- Ficha producto ---------- */
.crumbs{font-size:13.5px;color:var(--gris-texto);display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:22px 0 0}
.crumbs a:hover{color:var(--verde-oscuro)}
.crumbs .sep{color:#c2c6c2}
.ficha{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;padding:36px 0 72px;align-items:start}
.galeria-main{border:1px solid var(--gris-linea);border-radius:var(--radius);overflow:hidden;background:var(--gris-claro);aspect-ratio:4/3}
.galeria-main img{width:100%;height:100%;object-fit:cover}
.galeria-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:12px}
.galeria-thumbs button{border:2px solid var(--gris-linea);border-radius:10px;overflow:hidden;background:var(--gris-claro);aspect-ratio:1/1;padding:0;transition:var(--trans)}
.galeria-thumbs button:hover{border-color:#b9bdb9}
.galeria-thumbs button.is-active{border-color:var(--verde)}
.galeria-thumbs img{width:100%;height:100%;object-fit:cover}
.ficha-info .card-prod-cat{font-size:12px}
.ficha-info h1{font-size:clamp(28px,3vw,36px);margin:8px 0 12px}
.ficha-info .desc{color:var(--gris-texto);font-size:16.5px}
.ficha-cta{display:flex;gap:12px;margin:24px 0 8px;flex-wrap:wrap}
.specs-box{border:1px solid var(--gris-linea);border-radius:var(--radius);margin-top:22px;overflow:hidden}
.specs-box h3{font-size:13px;letter-spacing:.14em;text-transform:uppercase;background:var(--gris-claro);padding:13px 20px;border-bottom:1px solid var(--gris-linea)}
.spec-row{display:grid;grid-template-columns:150px 1fr;gap:14px;padding:13px 20px;border-bottom:1px solid var(--gris-claro);font-size:14.5px}
.spec-row:last-child{border-bottom:0}
.spec-row dt{font-weight:600}
.spec-row dd{color:var(--gris-texto)}
.spec-row dd ul{display:flex;flex-direction:column;gap:3px}
.chips{display:flex;gap:7px;flex-wrap:wrap}
.chips span{background:var(--gris-claro);border:1px solid var(--gris-linea);padding:4px 12px;border-radius:999px;font-size:13px}
.checks{margin-top:22px;display:grid;gap:9px}
.checks li{display:flex;gap:10px;font-size:15px;align-items:flex-start}
.checks svg{width:19px;height:19px;color:var(--verde);flex:none;margin-top:2px}
.modelos-tab{width:100%;border-collapse:collapse;font-size:14px;margin-top:10px}
.modelos-tab th{text-align:left;background:var(--gris-claro);padding:10px 14px;font-family:var(--ff-head);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase}
.modelos-tab td{padding:10px 14px;border-top:1px solid var(--gris-claro);color:var(--gris-texto);vertical-align:top}
.modelos-tab td:first-child{font-weight:600;color:var(--carbon);white-space:nowrap}
.tab-scroll{overflow-x:auto;border:1px solid var(--gris-linea);border-radius:var(--radius-sm);margin-top:26px}
@media(max-width:920px){.ficha{grid-template-columns:1fr;gap:34px}}
@media(max-width:560px){.spec-row{grid-template-columns:1fr;gap:3px}}

/* ---------- Proyectos ---------- */
.proy-destacado{display:grid;grid-template-columns:1.15fr 1fr;background:#fff;border:1px solid var(--gris-linea);border-radius:var(--radius);overflow:hidden;box-shadow:var(--sombra);margin-top:34px}
.proy-destacado-img{min-height:380px;background:var(--gris-claro)}
.proy-destacado-img img{width:100%;height:100%;object-fit:cover}
.proy-destacado-body{padding:42px 44px;display:flex;flex-direction:column;gap:13px;justify-content:center}
.tag-destacado{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;letter-spacing:.15em;color:var(--verde-oscuro)}
.tag-destacado::before{content:"";width:8px;height:8px;background:var(--verde);border-radius:50%}
.proy-destacado h3{font-size:clamp(23px,2.4vw,30px)}
.proy-destacado p{color:var(--gris-texto);font-size:15.5px}
.sol-usada{margin-top:6px}
.sol-usada .mini{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gris-texto)}
.sol-usada a{display:inline-block;margin-top:7px;background:var(--gris-claro);border:1px solid var(--gris-linea);padding:7px 16px;border-radius:999px;font-size:13.5px;font-weight:600;transition:var(--trans)}
.sol-usada a:hover{border-color:var(--verde);color:var(--verde-oscuro)}
.proy-destacado .btn{align-self:flex-start;margin-top:10px}
@media(max-width:920px){.proy-destacado{grid-template-columns:1fr}.proy-destacado-img{min-height:260px}.proy-destacado-body{padding:28px 26px}}
.grid-proyectos{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:34px}
.card-proyecto{background:#fff;border:1px solid var(--gris-linea);border-radius:var(--radius);overflow:hidden;transition:var(--trans);display:flex;flex-direction:column}
.card-proyecto:hover{transform:translateY(-5px);box-shadow:var(--sombra-hover)}
.card-proyecto-img{aspect-ratio:4/3;overflow:hidden;background:var(--gris-claro)}
.card-proyecto-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card-proyecto:hover .card-proyecto-img img{transform:scale(1.04)}
.card-proyecto-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-proyecto h3{font-size:18.5px}
.card-proyecto p{font-size:14.5px;color:var(--gris-texto);flex:1}
.mini-fotos{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:6px 0 4px}
.mini-fotos img{border-radius:8px;aspect-ratio:1/1;object-fit:cover;border:1px solid var(--gris-linea)}
@media(max-width:980px){.grid-proyectos{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-proyectos{grid-template-columns:1fr}}

/* ---------- Nosotros ---------- */
.quienes{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.quienes h2{font-size:clamp(28px,3.4vw,40px);line-height:1.14;margin:14px 0 20px}
.quienes h2 .verde{color:var(--verde)}
.quienes p{color:var(--gris-texto);margin-bottom:14px;font-size:16px}
.quienes-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--sombra-hover);position:relative}
.quienes-img img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/4.6;display:block}
/* respaldo en vertical dentro de ¿Quiénes somos? */
.quienes-resp{display:flex;flex-direction:column;gap:16px;position:relative;padding-right:158px}
.resp-muneco{position:absolute;right:-14px;bottom:-8px;width:182px;height:auto;z-index:3;filter:drop-shadow(0 14px 22px rgba(18,20,19,.18));pointer-events:none}
@media(max-width:920px){
  .quienes-resp{padding-right:0}
  .resp-muneco{position:static;display:block;margin:4px auto -2px;width:132px}
}
.resp-item{display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid var(--gris-linea);border-radius:var(--radius-sm);padding:22px 24px;box-shadow:var(--sombra);transition:var(--trans)}
.resp-item:hover{transform:translateY(-3px);box-shadow:var(--sombra-hover);border-color:rgba(128,188,0,.45)}
.resp-item>svg{width:30px;height:30px;color:var(--verde);flex:none;margin-top:2px}
.resp-item h3{font-size:16.5px;margin-bottom:4px}
.resp-item p{color:var(--gris-texto);font-size:14.5px;margin:0}
@media(max-width:920px){.quienes{grid-template-columns:1fr;gap:30px}}
.cifras{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px}
.cifra{text-align:center;padding:10px}
.cifra .num{font-family:var(--ff-head);font-weight:800;font-size:clamp(44px,5.4vw,68px);color:var(--verde);line-height:1;letter-spacing:-.02em}
.cifra p{color:#b9bdb9;font-size:15px;margin-top:10px}
@media(max-width:760px){.cifras{grid-template-columns:repeat(2,1fr);gap:32px 12px}}
.timeline{display:flex;gap:26px;margin-top:26px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x proximity;padding-bottom:6px;scrollbar-width:none}
.timeline::-webkit-scrollbar{display:none}
.tl-nav{display:flex;gap:10px;justify-content:flex-end;margin-top:36px}
.tl-btn{width:44px;height:44px;border-radius:50%;border:2px solid var(--verde);background:#fff;color:var(--verde-oscuro);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--trans)}
.tl-btn:hover{background:var(--verde);color:#fff}
.tl-btn svg{width:18px;height:18px}
.tl-prev svg{transform:rotate(180deg)}
/* Trabaja con nosotros */
.trabaja{background:var(--carbon-2);color:#fff}
.trabaja-form{display:grid;grid-template-columns:1.25fr .85fr 1.1fr 1.1fr auto;gap:14px;align-items:end;max-width:1120px;margin:30px auto 0;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.13);padding:24px 24px 26px;border-radius:var(--radius)}
.tf-field{display:flex;flex-direction:column;gap:7px}
.tf-field label{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#cfe89a}
.tf-field input,.tf-field select{background:#1e211f;border:1px solid #3b3f3c;color:#fff;padding:12px 14px;border-radius:10px;font-size:14.5px;font-family:var(--ff-body);width:100%;transition:var(--trans);appearance:auto}
.tf-field input::placeholder{color:#7d817e}
.tf-field input:focus,.tf-field select:focus{outline:0;border-color:var(--verde)}
.tf-btn{padding:13px 26px;white-space:nowrap}
.tf-note{text-align:center;font-size:13px;color:#9aa09b;margin-top:16px}
.tf-ok{grid-column:1/-1;text-align:center;font-size:16.5px;font-weight:600;color:#dfffab;padding:14px 10px}
@media(max-width:1020px){.trabaja-form{grid-template-columns:1fr 1fr}.tf-btn{grid-column:1/-1}}
@media(max-width:640px){.trabaja-form{grid-template-columns:1fr}}
.hito{flex:0 0 276px;scroll-snap-align:start}
.hito::after{content:"";position:absolute;top:7px;left:26px;right:-26px;height:2px;background:var(--gris-linea)}
.hito:last-child::after{display:none}
.hito{position:relative;padding-top:32px}
.hito::before{content:"";position:absolute;top:0;left:0;width:16px;height:16px;background:#fff;border:4px solid var(--verde);border-radius:50%}
.hito .anio{font-family:var(--ff-head);font-weight:800;font-size:26px;color:var(--carbon)}
.hito h4{font-size:16px;margin:4px 0 6px}
.hito p{font-size:14px;color:var(--gris-texto)}
.hito img{margin-top:14px;aspect-ratio:4/3;object-fit:contain;width:100%;border:0;background:#fff}
@media(max-width:860px){.hito{flex-basis:236px}}
.respalda{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:44px}
.respalda-card{border:1px solid var(--gris-linea);border-radius:var(--radius);padding:34px 30px;transition:var(--trans)}
.respalda-card:hover{box-shadow:var(--sombra-hover);transform:translateY(-4px);border-color:rgba(128,188,0,.45)}
.respalda-card svg{width:34px;height:34px;color:var(--verde);margin-bottom:16px}
.respalda-card h3{font-size:19px;margin-bottom:8px}
.respalda-card p{font-size:14.5px;color:var(--gris-texto)}
@media(max-width:860px){.respalda{grid-template-columns:1fr;gap:16px}}
.certs{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:46px}
.cert{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:30px 26px;text-align:center;transition:var(--trans)}
.cert:hover{border-color:rgba(128,188,0,.6);transform:translateY(-4px)}
.cert svg{width:34px;height:34px;color:var(--verde);margin:0 auto 14px}
.cert h3{font-size:18px;margin-bottom:5px}
.cert p{font-size:13.5px;color:#a9ada9}
@media(max-width:860px){.certs{grid-template-columns:repeat(2,1fr);gap:14px}}
.mueve{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:44px}
.mueve-card{background:var(--gris-claro);border-radius:var(--radius);padding:38px 34px;position:relative;overflow:hidden}
.mueve-card::before{content:"";position:absolute;top:0;left:0;width:56px;height:4px;background:var(--verde)}
.mueve-card h3{font-size:22px;margin-bottom:10px}
.mueve-card p{color:var(--gris-texto);font-size:15.5px}
@media(max-width:760px){.mueve{grid-template-columns:1fr}}

/* ---------- Ventanas ---------- */
.vent-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:52px;align-items:center}
.vent-gal{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.vent-gal img{border-radius:var(--radius-sm);aspect-ratio:4/3;object-fit:cover;border:1px solid var(--gris-linea)}
.series{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:40px}
.serie{border:1px solid var(--gris-linea);border-radius:var(--radius);padding:32px 30px;transition:var(--trans)}
.serie:hover{box-shadow:var(--sombra-hover);border-color:rgba(128,188,0,.5)}
.serie .mini{font-size:11.5px;font-weight:700;letter-spacing:.15em;color:var(--verde-oscuro);text-transform:uppercase}
.serie h3{font-size:24px;margin:6px 0 8px}
.serie p{color:var(--gris-texto);font-size:15px}
@media(max-width:860px){.vent-grid{grid-template-columns:1fr;gap:30px}.series{grid-template-columns:1fr}}

/* ---------- Contacto ---------- */
.contacto-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:start}
.dato{display:flex;gap:14px;align-items:flex-start;padding:13px 0;border-bottom:1px solid var(--gris-claro);font-size:15px}
.dato svg{width:20px;height:20px;color:var(--verde);flex:none;margin-top:3px}
.dato b{display:block;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--gris-texto);font-weight:700;margin-bottom:2px}
.nota-cita{display:flex;gap:12px;align-items:flex-start;margin:14px 0 6px;padding:14px 16px;background:rgba(128,188,0,.09);border-left:3px solid var(--verde);border-radius:var(--radius-sm);font-size:14.5px;line-height:1.5;color:var(--carbon)}
.nota-cita svg{width:20px;height:20px;color:var(--verde);flex:none;margin-top:2px}
.nota-cita strong{text-transform:uppercase;font-size:13px;letter-spacing:.04em}
.nota-cita a{display:inline-block;margin-top:2px;color:var(--verde-oscuro);font-weight:700;text-decoration:none}
.nota-cita a:hover{text-decoration:underline}
.dato--c{padding:10px 0;font-size:14.5px}
.dato--c svg{margin-top:1px}
.form-card{position:relative}
.form-muneca{position:absolute;right:-128px;bottom:-6px;width:198px;height:auto;z-index:3;filter:drop-shadow(0 14px 22px rgba(18,20,19,.18));pointer-events:none}
@media(max-width:1330px){.form-muneca{display:none}}
.form-card{background:#fff;border:1px solid var(--gris-linea);border-radius:var(--radius);box-shadow:var(--sombra);padding:38px 36px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field{display:flex;flex-direction:column;gap:6px}
.form-field.full{grid-column:1/-1}
.form-field label{font-size:13.5px;font-weight:600}
.form-field input,.form-field select,.form-field textarea{padding:13px 16px;border:1.5px solid var(--gris-linea);border-radius:10px;font-family:inherit;font-size:15px;background:#fff;color:var(--carbon);transition:var(--trans);width:100%}
.form-field textarea{min-height:120px;resize:vertical}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--verde);box-shadow:0 0 0 4px rgba(128,188,0,.13)}
.segmento{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.segmento input{display:none}
.segmento label{border:1.5px solid var(--gris-linea);border-radius:10px;padding:13px 8px;text-align:center;font-size:14px;font-weight:600;cursor:pointer;transition:var(--trans);display:flex;flex-direction:column;gap:6px;align-items:center}
.segmento label svg{width:22px;height:22px;color:var(--gris-texto);transition:var(--trans)}
.segmento label:hover{border-color:var(--verde)}
.segmento input:checked+label{border-color:var(--verde);background:rgba(128,188,0,.09);color:var(--verde-oscuro)}
.segmento input:checked+label svg{color:var(--verde-oscuro)}
.form-note{font-size:13px;color:var(--gris-texto);margin-top:12px;text-align:center}
@media(max-width:920px){.contacto-grid{grid-template-columns:1fr;gap:34px}.form-card{padding:26px 22px}}
@media(max-width:560px){.form-grid{grid-template-columns:1fr}}

/* ---------- Footer ---------- */
.footer{background:var(--carbon-2);color:#c3c7c3;font-size:14.5px}
.footer-top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:44px;padding:64px 0 48px}
.footer h4{color:#fff;font-size:14px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px}
.footer-logo svg{height:32px;width:auto;margin-bottom:16px}
.footer-logo img{height:30px;width:auto;margin-bottom:16px}
.footer p{line-height:1.7}
.footer-col ul{display:grid;gap:10px}
.footer-col a{transition:color .2s}
.footer-col a:hover{color:var(--verde)}
.footer-dato{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px}
.footer-dato svg{width:17px;height:17px;color:var(--verde);flex:none;margin-top:3px}
.redes{display:flex;gap:10px;margin-top:20px}
.redes a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;transition:var(--trans)}
.redes a:hover{background:var(--verde);border-color:var(--verde);color:#fff;transform:translateY(-2px)}
.redes svg{width:17px;height:17px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;display:flex;justify-content:space-between;gap:12px;font-size:13px;color:#8d918d;flex-wrap:wrap}
@media(max-width:980px){.footer-top{grid-template-columns:1fr 1fr;gap:36px}}
@media(max-width:560px){.footer-top{grid-template-columns:1fr;gap:30px;padding:48px 0 36px}}

/* ---------- WhatsApp flotante ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:80;width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(37,211,102,.42);transition:var(--trans)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;color:#fff}
@media(max-width:560px){.wa-float{width:54px;height:54px;right:16px;bottom:16px}}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}
.reveal-d1{transition-delay:.08s}.reveal-d2{transition-delay:.16s}.reveal-d3{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}*{scroll-behavior:auto!important}}

/* ---------- Aviso provisional ---------- */
.prov{position:absolute;bottom:10px;right:12px;z-index:3;background:rgba(0,0,0,.45);color:#fff;font-size:10.5px;letter-spacing:.06em;padding:3px 10px;border-radius:999px;backdrop-filter:blur(4px)}

/* ============================================================
   LANDING VENTANAS DE PVC (colecciones Novera)
   ============================================================ */
.lv-hero{position:relative;overflow:hidden;background:linear-gradient(160deg,#f6f8f4 0%,#ffffff 55%,#f1f4ee 100%)}
.lv-hero::before{content:"";position:absolute;width:520px;height:520px;border:2px solid rgba(128,188,0,.22);transform:rotate(45deg);border-radius:60px;right:-140px;top:-180px}
.lv-hero::after{content:"";position:absolute;width:300px;height:300px;background:radial-gradient(closest-side,rgba(128,188,0,.14),transparent 70%);right:16%;bottom:-80px}
.lv-hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:center;padding-top:64px;padding-bottom:56px}
.lv-hero h1{font-size:clamp(34px,4.6vw,54px);font-weight:800;line-height:1.06;margin:14px 0 16px}
.lv-hero h1 .fina{display:block;font-weight:600;font-size:.52em;color:var(--gris-texto);letter-spacing:.01em;margin-top:10px}
.lv-hero p{color:var(--gris-texto);font-size:17px;max-width:480px}
.lv-hero-img{position:relative;text-align:center}
.lv-hero-img img{width:100%;max-width:640px;margin:0 auto;filter:drop-shadow(0 26px 40px rgba(18,20,19,.22));animation:lvFloat 7s ease-in-out infinite}
@keyframes lvFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@media(prefers-reduced-motion:reduce){.lv-hero-img img{animation:none}}
.lv-hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.lv-hero-badges span{background:#fff;border:1px solid var(--gris-linea);border-radius:999px;padding:8px 16px;font-size:13.5px;font-weight:600;display:inline-flex;align-items:center;gap:7px;box-shadow:var(--sombra)}
.lv-hero-badges svg{width:16px;height:16px;color:var(--verde)}
@media(max-width:920px){.lv-hero .wrap{grid-template-columns:1fr;text-align:center;padding-top:44px}.lv-hero p{margin:0 auto}.lv-hero-badges{justify-content:center}.hero-actions{justify-content:center}}

/* barra de anclas */
.lv-anchors{position:sticky;top:74px;z-index:40;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--gris-linea)}
.lv-anchors .wrap{display:flex;gap:6px;overflow-x:auto;padding-top:10px;padding-bottom:10px;scrollbar-width:none}
.lv-anchors .wrap::-webkit-scrollbar{display:none}
.lv-anchors a{flex:none;padding:9px 18px;border-radius:999px;font-size:14px;font-weight:600;border:1.5px solid transparent;color:var(--gris-texto);transition:var(--trans)}
.lv-anchors a:hover{color:var(--verde-oscuro);border-color:var(--gris-linea)}
.lv-anchors a.is-active{background:var(--verde);color:#fff}
@media(min-width:761px){.lv-anchors .wrap{justify-content:center}}
@media(max-width:1020px){.lv-anchors{top:0}}

/* colecciones */
.lv-cols{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:44px}
.lv-col-card{background:#fff;border:1px solid var(--gris-linea);border-radius:var(--radius);overflow:hidden;box-shadow:var(--sombra);transition:var(--trans);display:flex;flex-direction:column}
.lv-col-card:hover{transform:translateY(-5px);box-shadow:var(--sombra-hover)}
.lv-col-img{background:linear-gradient(180deg,#f4f6f2,#eef0ec);padding:26px;display:flex;align-items:center;justify-content:center;min-height:320px;position:relative}
.lv-col-img img{max-height:300px;width:auto;max-width:100%;object-fit:contain;transition:opacity .25s ease}
.lv-serie{position:absolute;top:16px;left:16px;background:var(--carbon);color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.12em;padding:6px 13px;border-radius:999px;text-transform:uppercase}
.lv-col-body{padding:26px 28px 28px;display:flex;flex-direction:column;gap:10px;flex:1}
.lv-col-body h3{font-size:26px}
.lv-col-body .tagline{color:var(--verde-oscuro);font-weight:600;font-size:14.5px}
.lv-col-body p{color:var(--gris-texto);font-size:15px}
.lv-colors{display:flex;align-items:center;gap:10px;margin-top:4px}
.lv-colors .lbl{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gris-texto)}
.lv-dot{width:30px;height:30px;border-radius:50%;border:2px solid var(--gris-linea);padding:0;position:relative;transition:var(--trans)}
.lv-dot span{position:absolute;inset:4px;border-radius:50%}
.lv-dot--blanco span{background:#fff;border:1px solid #d8dad6}
.lv-dot--negro span{background:#1a1c1b}
.lv-dot.is-active{border-color:var(--verde);transform:scale(1.08)}
.lv-specs{display:grid;gap:7px;margin:8px 0 4px}
.lv-specs li{display:flex;gap:9px;font-size:14.5px;align-items:flex-start}
.lv-specs svg{width:17px;height:17px;color:var(--verde);flex:none;margin-top:2.5px}
.lv-col-cta{display:flex;gap:10px;margin-top:auto;padding-top:14px;flex-wrap:wrap}
@media(max-width:860px){.lv-cols{grid-template-columns:1fr}}

/* ¿cuál es para ti? */
.lv-note{display:flex;align-items:center;justify-content:center;gap:14px;background:rgba(128,188,0,.08);border:1px solid rgba(128,188,0,.25);border-radius:var(--radius);padding:18px 26px;flex-wrap:wrap;text-align:center}
.lv-note svg{width:22px;height:22px;color:var(--verde-oscuro);flex:none}
.lv-note b{font-family:var(--ff-head)}
.lv-note span{color:var(--gris-texto);font-size:15px}
.lv-rutas{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:36px}
.lv-ruta{border:1px solid var(--gris-linea);border-radius:var(--radius);padding:34px 32px;transition:var(--trans);background:#fff;position:relative;overflow:hidden}
.lv-ruta::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--verde)}
.lv-ruta:hover{box-shadow:var(--sombra-hover);transform:translateY(-4px)}
.lv-ruta .icon-circ{margin:0 0 18px;width:64px;height:64px;background:var(--gris-claro)}
.lv-ruta h3{font-size:22px;margin-bottom:6px}
.lv-ruta .para{font-size:13px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--verde-oscuro)}
.lv-ruta ul{display:grid;gap:8px;margin:14px 0 20px}
.lv-ruta li{display:flex;gap:9px;font-size:15px;color:var(--gris-texto);align-items:center}
.lv-ruta li svg{width:16px;height:16px;color:var(--verde);flex:none}
@media(max-width:860px){.lv-rutas{grid-template-columns:1fr}}

/* ruta hogar */
.lv-hogar{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:40px}
.lv-hogar-card{border-radius:var(--radius);overflow:hidden;position:relative;min-height:420px;display:flex;align-items:flex-end;box-shadow:var(--sombra)}
.lv-hogar-card>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.lv-hogar-card:hover>img{transform:scale(1.04)}
.lv-hogar-card::after{content:"";position:absolute;inset:40% 0 0 0;background:linear-gradient(180deg,transparent,rgba(8,10,9,.78))}
.lv-hogar-info{position:relative;z-index:2;color:#fff;padding:26px 28px;width:100%}
.lv-hogar-info .mini{font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--verde)}
.lv-hogar-info h3{font-size:24px;margin:4px 0 4px}
.lv-hogar-info p{font-size:14.5px;color:#dfe2de}
@media(max-width:860px){.lv-hogar{grid-template-columns:1fr}.lv-hogar-card{min-height:320px}}

/* ruta proyectos: tabla comparativa */
.lv-tab{width:100%;border-collapse:collapse;font-size:15px;min-width:640px}
.lv-tab th{font-family:var(--ff-head);text-align:left;padding:16px 18px;font-size:15px}
.lv-tab thead th{background:rgba(128,188,0,.12);border-bottom:2px solid var(--verde)}
.lv-tab thead th:first-child{background:transparent;border-bottom:2px solid var(--gris-linea)}
.lv-tab thead .serie-mini{display:block;font-size:11.5px;color:var(--verde-oscuro);letter-spacing:.1em;text-transform:uppercase;margin-top:2px}
.lv-tab tbody th{background:var(--gris-claro);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.lv-tab td{padding:15px 18px;border-top:1px solid var(--gris-claro);color:var(--gris-texto);vertical-align:top}
.lv-certs{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.lv-certs span{background:#fff;border:1px solid var(--gris-linea);border-radius:999px;padding:8px 16px;font-size:13px;font-weight:600;display:inline-flex;gap:7px;align-items:center}
.lv-certs svg{width:15px;height:15px;color:var(--verde)}
.lv-detalles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
.lv-detalles figure{border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--gris-linea);background:#fff}
.lv-detalles img{aspect-ratio:4/3;object-fit:cover;width:100%}
.lv-detalles figcaption{font-size:12.5px;color:var(--gris-texto);padding:9px 12px;text-align:center}
@media(max-width:680px){.lv-detalles{grid-template-columns:repeat(3,1fr);gap:8px}.lv-detalles figcaption{font-size:11px}}

/* respaldo */
.lv-respaldo{display:grid;grid-template-columns:repeat(4,1fr)}
.lv-resp{padding:10px 22px;border-left:1px solid rgba(255,255,255,.14);display:flex;gap:14px;align-items:center}
.lv-resp:first-child{border-left:0}
.lv-resp svg{width:30px;height:30px;color:var(--verde);flex:none}
.lv-resp .num38{width:54px;height:54px;border-radius:50%;border:2.5px solid var(--verde);display:flex;align-items:center;justify-content:center;font-family:var(--ff-head);font-weight:800;font-size:20px;color:var(--verde);flex:none}
.lv-resp h4{font-size:15.5px}
.lv-resp p{font-size:13px;color:#a9ada9}
@media(max-width:920px){.lv-respaldo{grid-template-columns:1fr 1fr;gap:22px 0}.lv-resp:nth-child(3){border-left:0}}
@media(max-width:540px){.lv-respaldo{grid-template-columns:1fr}.lv-resp{border-left:0;border-top:1px solid rgba(255,255,255,.14);padding:16px 0}}

/* formulario final */
.lv-form-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:44px;align-items:center}
.lv-form-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--sombra-hover);position:relative}
.lv-form-img img{width:100%;aspect-ratio:4/4.4;object-fit:cover}
.lv-form-img .lv-quote{position:absolute;left:20px;right:20px;bottom:20px;background:rgba(10,12,11,.72);backdrop-filter:blur(6px);color:#fff;border-radius:12px;padding:14px 18px;font-size:14px}
@media(max-width:920px){.lv-form-grid{grid-template-columns:1fr}}

/* Novéra: esquema de apertura, significado y atributos */
.lv-scheme{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:2px}
.lv-scheme .cell{border:2px solid var(--carbon);border-radius:6px;min-width:74px;text-align:center;padding:7px 10px;font-family:var(--ff-head);font-weight:700;font-size:13.5px;background:#fff}
.lv-scheme .cell.mov{border-color:var(--verde);color:var(--verde-oscuro)}
.lv-scheme .cell b{font-weight:800}
.lv-scheme small{width:100%;color:var(--gris-texto);font-size:12px}
.lv-sig{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.lv-sig p{color:#c3c7c3;margin-top:12px;font-size:16px;max-width:520px}
.lv-sig .verde-txt{color:var(--verde);font-weight:700}
.lv-claims{display:grid;gap:14px}
.lv-claims li{display:flex;gap:14px;align-items:center;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:15px 18px;font-size:15px;color:#dfe2de;transition:var(--trans)}
.lv-claims li:hover{border-color:rgba(128,188,0,.55);transform:translateX(4px)}
.lv-claims svg{width:22px;height:22px;color:var(--verde);flex:none}
.lv-tagline{margin-top:40px;text-align:center;border:1.5px solid rgba(128,188,0,.55);border-radius:999px;padding:16px 28px;font-family:var(--ff-head);font-size:clamp(16px,2.2vw,21px);color:#fff}
.lv-tagline em{font-style:normal;color:var(--verde)}
@media(max-width:880px){.lv-sig{grid-template-columns:1fr;gap:28px}}
.lv-atributos{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.lv-atr{border:1px solid var(--gris-linea);border-radius:var(--radius);padding:24px 22px;transition:var(--trans);background:#fff}
.lv-atr:hover{box-shadow:var(--sombra-hover);transform:translateY(-4px);border-color:rgba(128,188,0,.5)}
.lv-atr svg{width:28px;height:28px;color:var(--verde);margin-bottom:12px}
.lv-atr h4{font-size:16px;margin-bottom:4px}
.lv-atr p{font-size:13.5px;color:var(--gris-texto)}
@media(max-width:880px){.lv-atributos{grid-template-columns:1fr 1fr;gap:12px}}
@media(max-width:480px){.lv-atributos{grid-template-columns:1fr}}

/* Hero fotográfico landing ventanas */
.lv-hero--photo{background:var(--carbon-2);color:#fff;aspect-ratio:2.357;display:flex;align-items:center}
.lv-hero--photo::before,.lv-hero--photo::after{display:none}
.lv-hero-bg{position:absolute;inset:0}
.lv-hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.lv-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(92deg,rgba(6,8,7,.86) 8%,rgba(6,8,7,.55) 46%,rgba(6,8,7,.10) 80%)}
.lv-hero--photo .wrap{position:relative;z-index:2;display:block;width:100%;padding-top:64px;padding-bottom:64px}
.lv-heroP-inner{max-width:620px}
.lv-hero--photo h1{color:#fff}
.lv-hero--photo h1 .fina{color:#dfe2de}
.lv-hero--photo p{color:#e2e5e1}
.lv-hero-badges--dark span{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.28);color:#fff;backdrop-filter:blur(6px);box-shadow:none}
.lv-hero-badges--sec{justify-content:center;margin-top:20px}
.lv-hero-badges--sec span{border-color:var(--gris-linea);color:var(--carbon)}
@media(max-width:920px){.lv-hero--photo .wrap{padding-top:76px;padding-bottom:76px;text-align:left}.lv-hero-badges--dark{justify-content:flex-start}}
@media(max-width:760px){.lv-hero-bg::after{background:linear-gradient(180deg,rgba(6,8,7,.82) 30%,rgba(6,8,7,.45))}}

/* Nombre de categoría como cajita verde (home) */
.card-sol .card-sol-cat{display:inline-flex;align-self:flex-start;align-items:center;background:var(--verde);color:#fff;font-size:12.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:9px 18px;border-radius:999px;margin:-40px 0 6px;position:relative;z-index:2;box-shadow:0 8px 18px rgba(128,188,0,.38);transition:var(--trans)}
.card-sol:hover .card-sol-cat{transform:translateY(-2px);background:var(--verde-oscuro)}

/* Video de fondo en hero del Home */
.hero-bg video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
@media(prefers-reduced-motion:reduce){.hero-bg video{display:none}}