/* ============================================================
   LCM Comercial — Hoja de estilos principal
   Tema mixto: base clara + hero/footer/CTA oscuros · acento naranja
   Tipografías: Sora (títulos) + Manrope (texto)
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --accent:#FF6600;
  --accent-600:#EA5B00;
  --accent-700:#C94F00;
  --accent-soft:#FFF2E8;
  --ink:#1B1E25;
  --ink-2:#14171D;
  --ink-3:#242A34;
  --ink-line:rgba(255,255,255,.12);
  --paper:#FFFFFF;
  --paper-2:#F5F6F8;
  --paper-3:#ECEEF2;
  --text:#242832;
  --heading:#151920;
  --muted:#5C6472;
  --muted-2:#7E8695;
  --line:#E6E9ED;
  --line-2:#D6DBE2;
  --gray:#666666;
  --container:1200px;
  --gap:clamp(1.25rem,2.6vw,2rem);
  --pad-x:clamp(1.15rem,4vw,2rem);
  --r-xs:8px; --r-sm:12px; --r:16px; --r-lg:22px; --r-xl:30px; --pill:999px;
  --shadow-xs:0 1px 2px rgba(20,24,32,.06);
  --shadow-sm:0 2px 6px rgba(20,24,32,.05),0 10px 26px -14px rgba(20,24,32,.16);
  --shadow:0 14px 40px -16px rgba(20,24,32,.24);
  --shadow-lg:0 38px 80px -30px rgba(16,20,28,.45);
  --ease:cubic-bezier(.22,.61,.36,1);
  --ff-head:'Montserrat',system-ui,-apple-system,sans-serif;
  --ff-body:'Nunito Sans',system-ui,-apple-system,sans-serif;
  --header-h:74px;
}

/* ---------- Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  font-family:var(--ff-body);
  color:var(--text);
  background:var(--paper);
  line-height:1.65;
  font-size:1rem;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{display:block;max-width:100%;height:auto}
[hidden]{display:none!important}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{list-style:none;padding:0}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:3px;border-radius:4px}
::selection{background:var(--accent);color:#fff}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--pad-x)}
.container--wide{max-width:1340px}
.container--narrow{max-width:820px}
.section{padding-block:clamp(3.75rem,7vw,6.5rem)}
.section--tight{padding-block:clamp(2.5rem,4.5vw,3.75rem)}
.section--tint{background:var(--paper-2)}
.section--dark{background:var(--ink);color:rgba(255,255,255,.82)}
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4{color:#fff}
.grid{display:grid;gap:var(--gap)}
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease);animation:reveal-failsafe 0s linear 3s forwards}
@keyframes reveal-failsafe{to{opacity:1;transform:none}}
.reveal.is-in{opacity:1;transform:none}
[data-delay="1"]{transition-delay:.08s}[data-delay="2"]{transition-delay:.16s}
[data-delay="3"]{transition-delay:.24s}[data-delay="4"]{transition-delay:.32s}
[data-delay="5"]{transition-delay:.40s}[data-delay="6"]{transition-delay:.48s}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--ff-head);color:var(--heading);line-height:1.1;font-weight:700;letter-spacing:-.02em}
.h1,h1{font-size:clamp(2.1rem,5.2vw,3.5rem);font-weight:800;letter-spacing:-.03em}
.h2,h2{font-size:clamp(1.75rem,3.6vw,2.6rem)}
.h3,h3{font-size:clamp(1.25rem,2.1vw,1.6rem)}
h4{font-size:1.1rem}
p{text-wrap:pretty}
.lead{font-size:clamp(1.075rem,1.7vw,1.3rem);line-height:1.6;color:var(--muted);font-weight:500}
.section--dark .lead{color:rgba(255,255,255,.72)}
.muted{color:var(--muted)}
.section--dark .muted{color:rgba(255,255,255,.6)}
.accent{color:var(--accent)}
.balance{text-wrap:balance}

/* Eyebrow */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--ff-head);font-size:.775rem;font-weight:600;
  letter-spacing:.13em;text-transform:uppercase;color:var(--accent-700);
  padding:.42em .9em .42em .78em;border-radius:var(--pill);
  background:var(--accent-soft);border:1px solid rgba(255,102,0,.18);
  margin-bottom:1.15rem;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 0 0 rgba(255,102,0,.5);animation:pulse 2.4s var(--ease) infinite}
.section--dark .eyebrow,.hero .eyebrow,.page-hero .eyebrow{
  color:#fff;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,102,0,.45)}70%{box-shadow:0 0 0 9px rgba(255,102,0,0)}100%{box-shadow:0 0 0 0 rgba(255,102,0,0)}}

.section-head{max-width:66ch}
.section-head.center{margin-inline:auto;text-align:center}
.section-head p{margin-top:.9rem}

/* ---------- Buttons ---------- */
.btn{
  --btn-bg:var(--accent);--btn-fg:var(--ink);
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-family:var(--ff-head);font-weight:600;font-size:.95rem;line-height:1;
  padding:.92em 1.5em;border-radius:var(--pill);border:1.5px solid transparent;
  background:var(--btn-bg);color:var(--btn-fg);cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),border-color .25s,color .25s;
  white-space:nowrap;
}
.btn svg{width:1.05em;height:1.05em}
.btn--primary{--btn-bg:var(--accent);--btn-fg:#fff;box-shadow:0 10px 26px -12px rgba(255,102,0,.7)}
.btn--primary:hover{--btn-bg:var(--accent-600);transform:translateY(-2px);box-shadow:0 16px 32px -12px rgba(255,102,0,.8)}
.btn--ghost{background:transparent;border-color:var(--line-2);color:var(--heading)}
.btn--ghost:hover{border-color:var(--heading);transform:translateY(-2px)}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--ink-3);transform:translateY(-2px)}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--lg{padding:1.05em 1.8em;font-size:1rem}
.btn--sm{padding:.68em 1.15em;font-size:.86rem}
.btn--block{display:flex;width:100%}
/* Botón fantasma sobre fondos oscuros -> texto claro (evita invisibilidad) */
.hero .btn--ghost,.page-hero .btn--ghost,.cta .btn--ghost,.section--dark .btn--ghost{
  color:#fff;border-color:rgba(255,255,255,.4)}
.hero .btn--ghost:hover,.page-hero .btn--ghost:hover,.cta .btn--ghost:hover,.section--dark .btn--ghost:hover{
  border-color:#fff;background:rgba(255,255,255,.08)}
.btn-row{display:flex;flex-wrap:wrap;gap:.85rem}

.link-arrow{display:inline-flex;align-items:center;gap:.4em;font-family:var(--ff-head);
  font-weight:600;color:var(--accent-700);font-size:.95rem}
.link-arrow svg{width:1.15em;height:1.15em;flex:0 0 auto;transition:transform .25s var(--ease)}
.link-arrow:hover svg{transform:translateX(4px)}
.section--dark .link-arrow{color:var(--accent)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;transition:background .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.site-header{background:rgba(255,255,255,.86);backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(255,255,255,.94);box-shadow:0 6px 22px -16px rgba(20,24,32,.4);border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;gap:1.5rem;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:.7rem;flex-shrink:0}
.brand img{height:58px;width:auto}
.brand .brand-rep{display:flex;flex-direction:column;line-height:1;padding-left:.75rem;margin-left:.15rem;border-left:1px solid var(--line-2)}
.brand .brand-rep small{font-size:.58rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);font-weight:600}
.brand .brand-rep img{height:30px;width:auto;align-self:flex-start;margin-top:4px}
.nav-links{display:flex;align-items:center;gap:.35rem;margin-left:auto}
.nav-links a{font-family:var(--ff-head);font-weight:500;font-size:.94rem;color:var(--text);
  padding:.55em .85em;border-radius:var(--pill);position:relative;transition:color .2s,background .2s}
.nav-links a:hover{color:var(--heading);background:var(--paper-2)}
.nav-links a.active{color:var(--accent-700)}
.nav-links a.active::after{content:"";position:absolute;left:.85em;right:.85em;bottom:.28em;height:2px;background:var(--accent);border-radius:2px}
.nav-cta{display:flex;align-items:center;gap:.6rem;margin-left:.4rem}
.nav-cta--desktop{display:inline-flex}
.burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;
  border:1px solid var(--line-2);border-radius:12px;background:#fff;cursor:pointer;margin-left:auto}
.burger span{display:block;width:20px;height:2px;background:var(--heading);margin-inline:auto;transition:.3s var(--ease)}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Mobile drawer */
.mobile-menu{position:fixed;inset:0 0 0 auto;width:min(86vw,360px);background:var(--ink);color:#fff;
  z-index:120;transform:translateX(100%);transition:transform .4s var(--ease);
  display:flex;flex-direction:column;padding:calc(var(--header-h) + 1rem) 1.6rem 2rem;gap:.2rem;overflow-y:auto}
.mobile-menu.open{transform:none}
.mobile-menu a{font-family:var(--ff-head);font-weight:600;font-size:1.15rem;padding:.85rem 0;
  border-bottom:1px solid var(--ink-line);color:#fff;display:flex;justify-content:space-between;align-items:center}
.mobile-menu a.active{color:var(--accent)}
.mobile-menu .btn{margin-top:1.4rem}
.mobile-menu .mm-contact{margin-top:auto;padding-top:1.4rem;font-size:.9rem;color:rgba(255,255,255,.6)}
.mobile-menu .mm-contact a{font-size:.95rem;font-weight:600;border:0;padding:.2rem 0;color:rgba(255,255,255,.85)}
.backdrop{position:fixed;inset:0;background:rgba(12,14,18,.55);backdrop-filter:blur(2px);z-index:110;opacity:0;visibility:hidden;transition:.3s}
.backdrop.open{opacity:1;visibility:visible}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(104deg,rgba(20,23,29,.96) 0%,rgba(20,23,29,.86) 42%,rgba(20,23,29,.55) 72%,rgba(20,23,29,.35) 100%)}
.hero::before{content:"";position:absolute;z-index:-1;inset:0;
  background:radial-gradient(1200px 500px at 82% -8%,rgba(255,102,0,.24),transparent 60%)}
.hero-inner{display:grid;gap:2rem;padding-block:clamp(3.5rem,8vw,6.5rem);min-height:clamp(560px,82vh,760px);align-content:center;max-width:760px}
.hero h1{color:#fff}
.hero .lead{color:rgba(255,255,255,.82);max-width:56ch}
.hero .btn-row{margin-top:.5rem}
.hero-rep{display:inline-flex;align-items:center;gap:.7rem;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);border-radius:var(--pill);padding:.5rem .95rem .5rem .6rem;margin-bottom:-.85rem;width:max-content;max-width:100%}
.hero-rep img{height:22px}
.hero-rep span{font-size:.8rem;color:rgba(255,255,255,.82);font-weight:500;line-height:1.2}
.hero-rep b{color:#fff;font-weight:700}
.hero-stats{display:flex;flex-wrap:wrap;gap:2.2rem;margin-top:2.6rem;padding-top:1.9rem;border-top:1px solid rgba(255,255,255,.14)}
.hero-stats .stat b{font-family:var(--ff-head);font-size:clamp(1.5rem,2.6vw,2rem);font-weight:700;color:#fff;display:block;letter-spacing:-.02em}
.hero-stats .stat span{font-size:.85rem;color:rgba(255,255,255,.62);font-weight:500}

/* ---------- Page hero ---------- */
.page-hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;isolation:isolate}
.page-hero-bg{position:absolute;inset:0;z-index:-2}
.page-hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.page-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(19,22,28,.95),rgba(19,22,28,.72))}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(900px 400px at 88% 0%,rgba(255,102,0,.2),transparent 62%)}
.page-hero-inner{padding-block:clamp(2.6rem,6vw,4.4rem);max-width:740px}
.page-hero h1{color:#fff;margin-top:.6rem;font-size:clamp(1.9rem,4.2vw,2.8rem)}
.page-hero .lead{color:rgba(255,255,255,.78);margin-top:1rem}
.breadcrumb{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;font-size:.85rem;color:rgba(255,255,255,.62);font-weight:500}
.breadcrumb a:hover{color:#fff}
.breadcrumb .sep{opacity:.5}
.breadcrumb .current{color:var(--accent)}

/* ---------- Marquee (clientes) ---------- */
.marquee{position:relative;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:1rem;width:max-content;animation:marquee 46s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.logo-chip{flex:0 0 auto;width:172px;height:96px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-sm);display:grid;place-items:center;padding:1rem 1.15rem}
.logo-chip img{max-height:56px;max-width:132px;width:auto;object-fit:contain;transition:transform .35s var(--ease)}
.logo-chip:hover img{transform:scale(1.05)}

/* Client grid (alt) */
.logo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:.85rem}
.logo-grid .logo-chip{width:auto}

/* ---------- Cards ---------- */
.cards{display:grid;gap:var(--gap)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.75rem;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;height:100%}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card .icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:1.15rem;
  background:var(--accent-soft);color:var(--accent-700)}
.card .icon svg{width:26px;height:26px}
.card h3{font-size:1.22rem;margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.96rem}
.card .link-arrow{margin-top:1.1rem}

/* Pillar card with image */
.pillar{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;height:100%;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.pillar:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.pillar-media{aspect-ratio:16/10;overflow:hidden;background:var(--paper-2)}
.pillar-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.pillar:hover .pillar-media img{transform:scale(1.05)}
.pillar-body{padding:1.6rem;display:flex;flex-direction:column;flex:1}
.pillar-body h3{font-size:1.28rem;margin-bottom:.5rem}
.pillar-body p{color:var(--muted);font-size:.96rem;flex:1}
.pillar-body .link-arrow{margin-top:1.1rem}

/* ---------- Category cards (maquinaria overview) ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.cat-card{position:relative;display:flex;flex-direction:column;gap:.6rem;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);padding:1.4rem;transition:.3s var(--ease);overflow:hidden}
.cat-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent);transform:scaleY(0);transform-origin:top;transition:transform .35s var(--ease)}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.cat-card:hover::before{transform:scaleY(1)}
.cat-card .cat-num{font-family:var(--ff-head);font-size:.8rem;font-weight:700;color:var(--accent)}
.cat-card h3{font-size:1.1rem}
.cat-card p{font-size:.88rem;color:var(--muted)}

/* ---------- Machine feature (maquinaria detail) ---------- */
.machine{scroll-margin-top:calc(var(--header-h) + 70px)}
.machine + .machine{margin-top:clamp(2rem,4vw,3.25rem)}
.machine-inner{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:clamp(1.5rem,3vw,2.75rem)}
.machine:nth-child(even) .machine-media{order:2}
.machine-media{background:radial-gradient(120% 120% at 50% 15%,#fff,var(--paper-2));border-radius:var(--r-lg);
  border:1px solid var(--line);aspect-ratio:4/3;display:grid;place-items:center;padding:1.5rem;position:relative;overflow:hidden}
.machine-media img{max-height:100%;width:auto;object-fit:contain;filter:drop-shadow(0 24px 30px rgba(20,24,32,.16))}
.machine-tag{position:absolute;z-index:3;top:1rem;left:1rem;background:var(--ink);color:#fff;font-family:var(--ff-head);
  font-size:.72rem;font-weight:600;letter-spacing:.04em;padding:.4em .8em;border-radius:var(--pill)}
.machine-body .cat-label{font-family:var(--ff-head);font-weight:600;font-size:.8rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--accent-700)}
.machine-body h3{font-size:clamp(1.4rem,2.4vw,1.9rem);margin:.4rem 0 .75rem}
.machine-body p{color:var(--muted)}
.model-chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.25rem 0 1.4rem}
.model-chips li{font-family:var(--ff-head);font-size:.82rem;font-weight:600;color:var(--text);
  background:var(--paper-2);border:1px solid var(--line);border-radius:var(--pill);padding:.42em .9em}
.model-chips li b{color:var(--accent-700)}
.spec-list{display:grid;gap:.55rem;margin:1.1rem 0 1.4rem}
.spec-list li{display:flex;gap:.65rem;font-size:.94rem;color:var(--text)}
.spec-list li::before{content:"";flex:0 0 auto;margin-top:.55em;width:7px;height:7px;border-radius:2px;background:var(--accent);transform:rotate(45deg)}

/* Anchor chips nav */
.chip-nav{position:sticky;top:var(--header-h);z-index:40;background:rgba(255,255,255,.9);
  backdrop-filter:blur(12px);border-block:1px solid var(--line);padding-block:.85rem}
.chip-nav .track{display:flex;gap:.55rem;overflow-x:auto;scrollbar-width:none}
.chip-nav .track::-webkit-scrollbar{display:none}
.chip-nav a{flex:0 0 auto;font-family:var(--ff-head);font-weight:500;font-size:.88rem;color:var(--text);
  padding:.5em 1em;border-radius:var(--pill);border:1px solid var(--line);background:#fff;transition:.2s}
.chip-nav a:hover{border-color:var(--accent);color:var(--accent-700)}

/* ---------- Services list (servicio técnico) ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.svc-item{display:flex;gap:1rem;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.4rem;transition:.3s var(--ease)}
.svc-item:hover{border-color:transparent;box-shadow:var(--shadow-sm);transform:translateY(-3px)}
.svc-item .n{font-family:var(--ff-head);font-weight:700;color:var(--accent);font-size:1rem;flex:0 0 auto;
  width:38px;height:38px;border-radius:10px;background:var(--accent-soft);display:grid;place-items:center}
.svc-item h4{font-size:1.05rem;margin-bottom:.25rem}
.svc-item p{font-size:.9rem;color:var(--muted)}

/* ---------- Values ---------- */
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.value{padding:1.6rem;border-radius:var(--r-lg);background:var(--ink-3);border:1px solid rgba(255,255,255,.08)}
.value .icon{width:46px;height:46px;border-radius:12px;background:rgba(255,102,0,.16);color:var(--accent);
  display:grid;place-items:center;margin-bottom:1rem}
.value .icon svg{width:24px;height:24px}
.value h4{color:#fff;font-size:1.1rem;margin-bottom:.4rem}
.value p{color:rgba(255,255,255,.66);font-size:.92rem}

/* ---------- Stat tiles ---------- */
.stat-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.stat-tile{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.6rem 1.5rem;text-align:left}
.stat-tile b{display:block;font-family:var(--ff-head);font-size:clamp(1.9rem,3.4vw,2.6rem);font-weight:800;
  color:var(--heading);letter-spacing:-.03em;line-height:1}
.stat-tile b .accent{color:var(--accent)}
.stat-tile span{display:block;margin-top:.5rem;color:var(--muted);font-size:.92rem;font-weight:500}
.section--dark .stat-tile{background:var(--ink-3);border-color:rgba(255,255,255,.08)}
.section--dark .stat-tile b{color:#fff}
.section--dark .stat-tile span{color:rgba(255,255,255,.62)}

/* ---------- Media + text (split) ---------- */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(1.75rem,4.5vw,4rem);align-items:center}
.split--rev .split-media{order:2}
.split-media{position:relative;border-radius:var(--r-xl);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--shadow)}
.split-media img{width:100%;height:100%;object-fit:cover}
.split-media .badge{position:absolute;left:1.1rem;bottom:1.1rem;background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);border-radius:var(--r);padding:.85rem 1.1rem;display:flex;align-items:center;gap:.7rem;box-shadow:var(--shadow-sm)}
.split-media .badge b{font-family:var(--ff-head);font-size:1.35rem;color:var(--heading);line-height:1}
.split-media .badge span{font-size:.78rem;color:var(--muted);font-weight:500}
.check-list{display:grid;gap:.85rem;margin-top:1.4rem}
.check-list li{display:flex;gap:.7rem;align-items:flex-start}
.check-list li svg{flex:0 0 auto;width:22px;height:22px;color:var(--accent);margin-top:1px}
.check-list li b{color:var(--heading);font-weight:600}
.section--dark .check-list li b{color:#fff}

/* ---------- Sectores chips ---------- */
.tags{display:flex;flex-wrap:wrap;gap:.6rem}
.tag{font-family:var(--ff-head);font-weight:500;font-size:.9rem;color:var(--text);
  background:#fff;border:1px solid var(--line-2);border-radius:var(--pill);padding:.55em 1.1em;transition:.25s}
.tag:hover{border-color:var(--accent);color:var(--accent-700);transform:translateY(-2px)}
.section--dark .tag{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.16);color:rgba(255,255,255,.85)}

/* ---------- Quote ---------- */
.quote{max-width:60ch;margin-inline:auto;text-align:center}
.quote p{font-family:var(--ff-head);font-size:clamp(1.35rem,2.8vw,2rem);font-weight:600;line-height:1.35;
  letter-spacing:-.02em;color:var(--heading)}
.section--dark .quote p{color:#fff}
.quote .mark{font-size:3rem;color:var(--accent);line-height:0;font-family:var(--ff-head)}
.quote cite{display:block;margin-top:1.3rem;font-style:normal;color:var(--muted);font-size:.95rem;font-weight:500}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto;display:grid;gap:.75rem}
.faq-item{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;transition:border-color .25s}
.faq-item[open]{border-color:var(--line-2);box-shadow:var(--shadow-sm)}
.faq-item summary{list-style:none;cursor:pointer;padding:1.15rem 1.35rem;display:flex;justify-content:space-between;
  align-items:center;gap:1rem;font-family:var(--ff-head);font-weight:600;font-size:1.03rem;color:var(--heading)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .plus{flex:0 0 auto;width:26px;height:26px;border-radius:50%;background:var(--accent-soft);
  color:var(--accent-700);display:grid;place-items:center;position:relative;transition:.3s var(--ease)}
.faq-item summary .plus::before,.faq-item summary .plus::after{content:"";position:absolute;background:currentColor;border-radius:2px}
.faq-item summary .plus::before{width:12px;height:2px}.faq-item summary .plus::after{width:2px;height:12px}
.faq-item[open] summary .plus{transform:rotate(135deg);background:var(--accent);color:#fff}
.faq-item .faq-body{padding:0 1.35rem 1.25rem;color:var(--muted);font-size:.97rem}

/* ---------- Forms ---------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:clamp(1.5rem,3.2vw,2.5rem);box-shadow:var(--shadow-sm)}
.form{display:grid;gap:1.05rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.05rem}
.field{display:flex;flex-direction:column;gap:.42rem}
.field.col-2{grid-column:1/-1}
.field label{font-family:var(--ff-head);font-size:.85rem;font-weight:600;color:var(--heading)}
.field label .req{color:var(--accent)}
.field .hint{font-size:.78rem;color:var(--muted-2);font-weight:400}
.input,.select,.textarea{
  width:100%;background:var(--paper-2);border:1.5px solid var(--line);border-radius:var(--r-sm);
  padding:.85em 1em;font-size:.96rem;color:var(--text);transition:border-color .2s,background .2s,box-shadow .2s;font-family:var(--ff-body)}
.textarea{resize:vertical;min-height:120px;line-height:1.55}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px rgba(255,102,0,.12)}
.input::placeholder,.textarea::placeholder{color:var(--muted-2)}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%237E8695' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;background-size:20px;padding-right:2.75rem;cursor:pointer}
.file{position:relative}
.file input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.file .file-ui{display:flex;align-items:center;gap:.7rem;background:var(--paper-2);border:1.5px dashed var(--line-2);
  border-radius:var(--r-sm);padding:.85em 1em;color:var(--muted);font-size:.92rem;transition:.2s}
.file:hover .file-ui{border-color:var(--accent);color:var(--accent-700)}
.file .file-ui svg{width:20px;height:20px;flex:0 0 auto}
.form .btn{margin-top:.3rem}
.form-note{font-size:.82rem;color:var(--muted-2);display:flex;gap:.5rem;align-items:flex-start;margin-top:.2rem}
.form-note svg{width:16px;height:16px;flex:0 0 auto;margin-top:2px;color:var(--muted-2)}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.form-alert{padding:1rem 1.15rem;border-radius:var(--r-sm);font-size:.94rem;font-weight:500;display:flex;gap:.6rem;align-items:flex-start;margin-bottom:1.2rem}
.form-alert svg{width:20px;height:20px;flex:0 0 auto;margin-top:1px}
.form-alert--ok{background:#E9F7EF;color:#1E6B45;border:1px solid #BFE6CF}
.form-alert--err{background:#FDECEC;color:#A32B2B;border:1px solid #F3C9C9}

/* ---------- Contact info ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(1.5rem,4vw,3rem);align-items:start}
.info-list{display:grid;gap:.85rem}
.info-item{display:flex;gap:1rem;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.15rem 1.25rem;transition:.25s}
.info-item:hover{box-shadow:var(--shadow-sm);border-color:transparent}
.info-item .ic{flex:0 0 auto;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent-700);display:grid;place-items:center}
.info-item .ic svg{width:22px;height:22px}
.info-item .lbl{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2);font-weight:600}
.info-item a,.info-item p{font-family:var(--ff-head);font-weight:600;color:var(--heading);font-size:1.02rem;margin-top:.15rem}
.info-item a:hover{color:var(--accent-700)}
.info-item small{display:block;font-family:var(--ff-body);font-weight:500;color:var(--muted);font-size:.85rem;margin-top:.1rem}
.map{margin-top:1rem;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/10;background:var(--paper-2)}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(.2) contrast(1.02)}

/* ---------- CTA band ---------- */
.cta{position:relative;background:var(--ink);color:#fff;overflow:hidden;isolation:isolate}
.cta-bg{position:absolute;inset:0;z-index:-2}
.cta-bg img{width:100%;height:100%;object-fit:cover;opacity:1}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(760px 360px at 12% 12%,rgba(255,102,0,.34),transparent 60%),linear-gradient(180deg,rgba(18,21,27,.60),rgba(18,21,27,.80))}
.cta-inner{text-align:center;max-width:720px;margin-inline:auto;padding-block:clamp(3rem,6vw,4.75rem)}
.cta-inner h2{color:#fff}
.cta-inner p{color:rgba(255,255,255,.78);margin-top:.9rem}
.cta-inner .btn-row{justify-content:center;margin-top:1.9rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-2);color:rgba(255,255,255,.68);padding-top:clamp(3rem,6vw,4.5rem)}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:2.5rem;padding-bottom:2.75rem}
.footer-brand img.f-lcm{height:42px;margin-bottom:1.1rem}
.footer-brand p{font-size:.92rem;color:rgba(255,255,255,.6);max-width:34ch}
.footer-rep{display:flex;align-items:center;gap:.6rem;margin-top:1.3rem;padding-top:1.1rem;border-top:1px solid var(--ink-line)}
.footer-rep img{height:20px}
.footer-rep span{font-size:.76rem;color:rgba(255,255,255,.5)}
.footer-col h4{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:1.1rem;font-weight:600}
.footer-col ul{display:grid;gap:.7rem}
.footer-col a,.footer-col li{font-size:.92rem;color:rgba(255,255,255,.66);transition:color .2s}
.footer-col a:hover{color:var(--accent)}
.footer-col .ic-line{display:flex;gap:.6rem;align-items:flex-start}
.footer-col .ic-line svg{width:17px;height:17px;flex:0 0 auto;margin-top:2px;color:var(--accent)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding-block:1.6rem;font-size:.85rem;color:rgba(255,255,255,.5)}
.footer-bottom .socials{display:flex;gap:.6rem}
.footer-bottom .socials a{width:38px;height:38px;border-radius:10px;border:1px solid var(--ink-line);display:grid;place-items:center;transition:.25s}
.footer-bottom .socials a:hover{background:var(--accent);border-color:var(--accent);color:#1B1E25}
.footer-bottom .socials svg{width:18px;height:18px}
.footer-credit{
  margin-top:0;padding:16px 0 26px;border-top:1px solid rgba(255,255,255,.12);
  text-align:center;font-size:.8rem;color:rgba(255,255,255,.55)}
.footer-credit a{color:var(--accent);text-decoration:none}
.footer-credit a:hover{color:color-mix(in srgb,var(--accent) 75%,#fff)}

/* ---------- Floating WhatsApp ---------- */
.wa-float{position:fixed;right:clamp(1rem,3vw,1.75rem);bottom:clamp(1rem,3vw,1.75rem);z-index:90;
  display:flex;align-items:center;gap:.6rem;background:#25D366;color:#fff;font-family:var(--ff-head);font-weight:600;
  font-size:.95rem;padding:.85rem 1.15rem;border-radius:var(--pill);
  box-shadow:0 8px 22px -8px rgba(0,0,0,.30);
  transition:transform .28s var(--ease),box-shadow .28s var(--ease)}
.wa-float:hover{transform:translateY(-2px);box-shadow:0 12px 26px -8px rgba(0,0,0,.38)}
.wa-float svg{width:26px;height:26px;flex:0 0 auto}
.wa-float .wa-label{white-space:nowrap}

/* ---------- Page transitions ---------- */
@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){animation-duration:.15s;animation-timing-function:cubic-bezier(.4,0,.2,1)}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .cols-4,.cat-grid{grid-template-columns:repeat(2,1fr)}
  .cols-3,.svc-grid,.value-grid,.stat-tiles{grid-template-columns:repeat(2,1fr)}
  .logo-grid{grid-template-columns:repeat(4,1fr)}
  .footer-top{grid-template-columns:1fr 1fr;gap:2rem}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:880px){
  .nav-links,.nav-cta--desktop{display:none}
  .burger{display:flex}
  .machine-inner{grid-template-columns:1fr;gap:1.75rem}
  .machine:nth-child(even) .machine-media{order:0}
  .machine-media{aspect-ratio:16/10;max-width:520px;margin-inline:auto}
  .split{grid-template-columns:1fr;gap:2rem}
  .split--rev .split-media{order:0}
  .contact-grid{grid-template-columns:1fr}
  .hero-inner{min-height:auto}
}
@media (max-width:560px){
  .cols-2,.cols-3,.cols-4,.cat-grid,.svc-grid,.value-grid,.stat-tiles{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .logo-grid{grid-template-columns:repeat(3,1fr)}
  .footer-top{grid-template-columns:1fr}
  .hero-stats{gap:1.4rem}
  .wa-float .wa-label{display:none}
  .wa-float{padding:.9rem}
  .btn--block-sm{display:flex;width:100%}
}
@media (max-width:380px){
  .logo-grid{grid-template-columns:repeat(2,1fr)}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none;animation:none}
  .marquee-track{animation:none}
  ::view-transition-old(root),::view-transition-new(root){animation:none}
}