/* =========================================================
   VALMON / Maestranza Metalmecánica
   Rediseño estático · identidad original, estructura nueva
   ========================================================= */

:root{
  --tinta:#2f3532;
  --tinta-2:#3f4541;
  --papel:#ebeeec;
  --papel-2:#f4f6f3;
  --rojo:#ca292a;
  --rojo-osc:#a81f20;
  --rojo-logo:#dc1720;
  --acero:#819392;
  --arena:#8b7b64;
  --linea:#c8cec9;
  --azul:#0f80f7;
  --blanco:#fff;
  --sans:"Helvetica Neue",Helvetica,Arial,sans-serif;
  --cond:"Arial Narrow","Liberation Sans Narrow","Helvetica Neue",Arial,sans-serif;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono","Courier New",monospace;
  --wrap:1340px;
  --header-h:82px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}
body{
  margin:0;
  background:var(--papel);
  color:var(--tinta);
  font:16px/1.6 var(--sans);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body.locked{overflow:hidden}
body::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:9999;
  pointer-events:none;
  opacity:.032;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--azul);outline-offset:3px}
::selection{background:var(--rojo);color:#fff}

.wrap{width:min(100%,var(--wrap));margin-inline:auto;padding-inline:clamp(18px,4vw,56px)}
.skip{position:absolute;left:-9999px;top:0;z-index:10000;background:var(--rojo);color:#fff;padding:12px 18px;font:700 12px var(--mono)}
.skip:focus{left:12px;top:12px}
.mono{font-family:var(--mono)}
.kicker{font:700 11px/1.4 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--acero)}
.kicker--red{color:var(--rojo)}
.display{font-family:var(--cond);font-weight:800;text-transform:uppercase;letter-spacing:-.035em;line-height:.92;margin:0}
.lede{font-size:18px;line-height:1.55;max-width:62ch}
.small{font-size:13px;color:var(--acero)}
.red{color:var(--rojo)}
h2,h3,h4{margin:0}
p{margin:0 0 16px}
.hairline{height:1px;background:var(--linea);border:0;margin:0}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 20px;background:var(--rojo);color:#fff;border:1px solid var(--rojo);
  font:700 12px/1 var(--cond);letter-spacing:.12em;text-transform:uppercase;
  transition:background .18s,border-color .18s,color .18s,transform .18s;
}
.btn:hover{background:var(--tinta);border-color:var(--tinta);transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--tinta);border-color:var(--tinta)}
.btn--ghost:hover{background:var(--tinta);color:#fff}
.btn--light{background:transparent;color:#fff;border-color:rgba(255,255,255,.62)}
.btn--light:hover{background:#fff;color:var(--tinta);border-color:#fff}
.btn--block{width:100%;justify-content:space-between}
.btn .ar{font:15px/1 var(--mono)}

/* =========================================================
   BARRA UTILITARIA + ENCABEZADO
   ========================================================= */
.utility{
  position:relative;z-index:60;
  background:var(--tinta);color:#d9dfda;
  font:10px/1 var(--mono);letter-spacing:.09em;text-transform:uppercase;
  border-bottom:1px solid rgba(255,255,255,.12);
}
.utility-inner{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.utility .u-left,.utility .u-center{opacity:.78;white-space:nowrap}
.utility .u-center{color:#aeb8b1}
.utility-right{display:flex;align-items:center;gap:18px;white-space:nowrap}
.utility a:hover{color:#fff}
.utility .tel{color:#fff;font-weight:700}
.accesos{position:relative}
.accesos-btn{display:flex;align-items:center;gap:7px;padding:8px 0;color:#d9dfda;font:700 10px/1 var(--mono);letter-spacing:.09em;text-transform:uppercase}
.accesos-btn:hover{color:#fff}
.accesos-btn .chev{width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.accesos-panel{
  position:absolute;right:0;top:100%;min-width:242px;
  background:var(--papel);color:var(--tinta);border:1px solid var(--linea);border-top:3px solid var(--rojo);
  box-shadow:0 18px 40px rgba(30,36,33,.22);padding:6px 0;display:none;
}
.accesos.is-open .accesos-panel{display:block}
.accesos-panel a{display:flex;justify-content:space-between;gap:12px;padding:10px 16px;font:700 10px/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--linea)}
.accesos-panel a:last-child{border-bottom:0}
.accesos-panel a span{color:var(--acero)}
.accesos-panel a:hover{background:var(--papel-2);color:var(--rojo)}

.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(235,238,236,.975);
  backdrop-filter:blur(9px);
  border-bottom:1px solid var(--linea);
  transition:box-shadow .2s;
}
.site-header.is-scrolled{box-shadow:0 10px 26px rgba(47,53,50,.10)}
.header-inner{min-height:82px;display:flex;align-items:center;gap:clamp(14px,2.4vw,34px)}
.brand{flex:0 0 auto;width:194px}
.brand img{width:100%;height:auto}
.primary-nav{display:flex;align-items:stretch;height:82px;margin-left:auto}
.nav-item{display:flex;align-items:stretch}
.nav-link{
  display:flex;align-items:center;gap:8px;padding:0 13px;
  border-bottom:3px solid transparent;background:transparent;
  font:700 12px/1 var(--cond);letter-spacing:.11em;text-transform:uppercase;white-space:nowrap;
}
.nav-link:hover,.nav-link[aria-expanded="true"],.nav-link[aria-current="page"]{color:var(--rojo);border-bottom-color:var(--rojo)}
.nav-link .chev{width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .2s}
.nav-link[aria-expanded="true"] .chev{transform:rotate(225deg) translate(-1px,-1px)}
.header-cta{display:flex;align-items:center;gap:10px;padding-left:8px}
.header-cta .btn{padding:12px 15px}
.menu-toggle{
  display:none;margin-left:auto;align-items:center;gap:10px;padding:10px 12px;
  border:1px solid var(--tinta);font:700 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;
}
.menu-toggle .bars{display:inline-flex;flex-direction:column;gap:4px;width:18px}
.menu-toggle .bars i{height:2px;background:currentColor;display:block}
.menu-toggle:hover{background:var(--tinta);color:#fff}

/* ---------- Mega menú ---------- */
.mega{
  position:absolute;top:100%;left:50%;
  width:min(1180px,calc(100vw - 28px));
  transform:translate(-50%,-8px);
  background:var(--papel);border:1px solid var(--linea);border-top:3px solid var(--rojo);
  box-shadow:0 26px 54px rgba(30,36,33,.18);
  display:none;grid-template-columns:1.05fr 1.05fr .95fr .92fr;
  opacity:0;z-index:55;
}
.mega.is-open{display:grid;animation:menuIn .18s ease forwards}
@keyframes menuIn{to{opacity:1;transform:translate(-50%,0)}}
.mega-col{padding:24px 22px;border-right:1px solid var(--linea)}
.mega-col:last-child{border-right:0}
.mega-label{font:700 10px/1.2 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--rojo);margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--linea)}
.mega-list{list-style:none;margin:0;padding:0}
.mega-list li{border-bottom:1px dotted var(--linea)}
.mega-list li:last-child{border-bottom:0}
.mega-list a{display:grid;grid-template-columns:26px 1fr 14px;gap:9px;align-items:center;padding:10px 4px;font:700 14px/1.15 var(--cond);text-transform:uppercase;letter-spacing:.02em;transition:padding .15s,color .15s}
.mega-list a>span:first-child{font:10px var(--mono);color:var(--acero)}
.mega-list a .arrow{font:14px var(--mono);color:var(--acero);text-align:right}
.mega-list a:hover{color:var(--rojo);padding-left:9px}
.mega-list a:hover .arrow{color:var(--rojo)}
.mega-note{font-size:12px;line-height:1.5;color:var(--acero);margin:14px 0 0}
.mega-feature{background:var(--tinta);color:var(--papel);padding:0;display:flex;flex-direction:column;border-right:0}
.mega-feature img{width:100%;height:148px;object-fit:cover;filter:saturate(.82) contrast(1.05)}
.mega-feature .txt{padding:18px 20px 22px}
.mega-feature .txt strong{display:block;font:800 20px/1.05 var(--cond);text-transform:uppercase;letter-spacing:-.01em;margin-bottom:8px}
.mega-feature .txt p{font-size:12px;line-height:1.5;color:#c4ccc6;margin:0 0 14px}
.mega-feature .txt a{font:700 10px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#fff;border-bottom:1px solid var(--rojo);padding-bottom:3px}

/* ---------- Drawer móvil ---------- */
.scrim{position:fixed;inset:0;background:rgba(20,24,22,.55);z-index:80;opacity:0;visibility:hidden;transition:opacity .22s,visibility .22s}
.scrim.is-open{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;height:100dvh;width:min(430px,100vw);
  background:var(--papel);z-index:90;border-left:3px solid var(--rojo);
  transform:translateX(102%);transition:transform .28s cubic-bezier(.2,.8,.2,1);
  overflow-y:auto;display:flex;flex-direction:column;
}
.drawer.is-open{transform:none}
.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;border-bottom:1px solid var(--linea);background:var(--papel-2)}
.drawer-head img{width:152px}
.drawer-close{width:38px;height:38px;border:1px solid var(--tinta);font:20px/1 var(--mono);display:grid;place-items:center}
.drawer-close:hover{background:var(--rojo);border-color:var(--rojo);color:#fff}
.drawer-nav{flex:1 0 auto}
.drawer-group{border-bottom:1px solid var(--linea)}
.drawer-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;font:800 15px/1 var(--cond);letter-spacing:.08em;text-transform:uppercase;text-align:left}
.drawer-toggle .plus{font:18px/1 var(--mono);color:var(--rojo)}
.drawer-group.is-open>.drawer-toggle{color:var(--rojo);background:var(--papel-2)}
.drawer-panel{max-height:0;overflow:hidden;transition:max-height .32s ease;background:var(--papel-2)}
.drawer-group.is-open>.drawer-panel{max-height:1400px}
.drawer-panel>a,.drawer-panel .drawer-subtoggle{display:block;width:100%;padding:11px 20px 11px 28px;border-top:1px solid var(--linea);font:700 13px/1.2 var(--cond);letter-spacing:.04em;text-transform:uppercase;text-align:left}
.drawer-panel>a:hover,.drawer-panel .drawer-subtoggle:hover{color:var(--rojo);padding-left:34px}
.drawer-subtoggle{display:flex!important;align-items:center;justify-content:space-between;gap:10px}
.drawer-subtoggle .plus{font:16px/1 var(--mono);color:var(--rojo)}
.drawer-subpanel{max-height:0;overflow:hidden;transition:max-height .26s ease;background:#e3e8e3}
.drawer-subgroup.is-open>.drawer-subpanel{max-height:620px}
.drawer-subpanel a{display:block;padding:9px 20px 9px 42px;font:600 11px/1.4 var(--mono);letter-spacing:.02em;border-top:1px solid rgba(47,53,50,.12)}
.drawer-subpanel a:hover{color:var(--rojo);background:#dde3dd}
.drawer-simple{padding:0}
.drawer-simple>a{display:block;padding:16px 20px;border-bottom:1px solid var(--linea);font:800 15px var(--cond);letter-spacing:.08em;text-transform:uppercase}
.drawer-simple>a:hover{color:var(--rojo);background:var(--papel-2)}
.drawer-foot{background:var(--tinta);color:var(--papel);padding:22px 20px 30px}
.drawer-foot .kicker{color:#aeb8b1;margin-bottom:12px}
.drawer-foot a{display:block;font:700 15px var(--cond);text-transform:uppercase;padding:7px 0;border-bottom:1px solid rgba(255,255,255,.14)}
.drawer-foot a:hover{color:#ff7a6f}
.drawer-foot .btn{margin-top:18px}

/* =========================================================
   PORTADA
   ========================================================= */
.hero{display:grid;grid-template-columns:1.03fr .97fr;background:var(--papel);border-bottom:1px solid var(--linea)}
.hero-copy{
  position:relative;display:flex;flex-direction:column;justify-content:center;
  padding:clamp(56px,7vw,108px) clamp(24px,5vw,76px) clamp(56px,7vw,108px) clamp(22px,3vw,44px);
  border-left:3px solid var(--rojo);
}
.hero-copy .kicker{margin-bottom:20px}
.hero h1{font-size:5.2rem;margin:0 0 22px}
.hero h1 .q{color:var(--rojo)}
.hero .lede{max-width:50ch;color:#454c48}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-facts{display:flex;flex-wrap:wrap;margin-top:46px;border-top:1px solid var(--linea)}
.hero-facts div{flex:1 1 150px;padding:14px 16px 0 0;border-right:1px solid var(--linea)}
.hero-facts div:last-child{border-right:0}
.hero-facts strong{display:block;font:800 17px/1.15 var(--cond);text-transform:uppercase;letter-spacing:.01em}
.hero-facts span{display:block;margin-top:5px;font:9px/1.4 var(--mono);letter-spacing:.11em;text-transform:uppercase;color:var(--acero)}
.hero-media{position:relative;min-height:570px;background:var(--tinta);overflow:hidden}
.hero-media>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.78) contrast(1.06)}
.hero-media::after{content:"";position:absolute;inset:0;background:rgba(47,53,50,.10)}
.hero-media .tag{position:absolute;top:24px;right:24px;z-index:2;background:var(--papel);color:var(--tinta);padding:9px 13px;font:700 9px/1.3 var(--mono);letter-spacing:.13em;text-transform:uppercase;border-left:3px solid var(--rojo)}
.hero-media figcaption{position:absolute;left:0;bottom:0;z-index:2;background:var(--tinta);color:var(--papel);padding:14px 20px;max-width:430px;font:9px/1.6 var(--mono);letter-spacing:.1em;text-transform:uppercase;border-top:2px solid var(--rojo)}
.hero-media .folio{position:absolute;left:24px;top:24px;z-index:2;color:#fff;font:9px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;writing-mode:vertical-rl;transform:rotate(180deg);opacity:.8}

.spec-strip{display:grid;grid-template-columns:repeat(4,1fr);background:var(--papel-2);border-bottom:1px solid var(--linea)}
.spec-strip .cell{padding:22px clamp(16px,3vw,36px);border-right:1px solid var(--linea)}
.spec-strip .cell:last-child{border-right:0}
.spec-strip b{display:block;font:800 36px/1 var(--cond);letter-spacing:-.025em;color:var(--tinta)}
.spec-strip b em{color:var(--rojo);font-style:normal}
.spec-strip span{display:block;margin-top:7px;font:9px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--acero)}

.section{padding:clamp(64px,8vw,116px) 0;border-bottom:1px solid var(--linea)}
.section-head{display:grid;grid-template-columns:190px 1fr;gap:clamp(24px,4vw,60px);margin-bottom:48px}
.section-head h2{font:800 3rem/.98 var(--cond);text-transform:uppercase;letter-spacing:-.025em}
.section-head h2::before{content:"";display:block;width:44px;height:3px;background:var(--rojo);margin-bottom:18px}
.section-head p{margin:16px 0 0;max-width:60ch;color:#4a514d}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,76px);align-items:start}

.service-index{list-style:none;margin:0;padding:0;border-top:1px solid var(--linea)}
.service-index li{border-bottom:1px solid var(--linea)}
.service-index a{display:grid;grid-template-columns:46px 1fr 22px;gap:14px;align-items:start;padding:18px 8px 18px 0;transition:padding .16s,background .16s,color .16s}
.service-index a:hover{background:var(--papel-2);padding-left:10px;color:var(--rojo)}
.service-index .n{font:700 11px var(--mono);color:var(--rojo);padding-top:5px}
.service-index strong{display:block;font:800 20px/1.05 var(--cond);text-transform:uppercase;letter-spacing:.01em}
.service-index small{display:block;font-size:13px;line-height:1.45;color:var(--acero);margin-top:5px}
.service-index .ar{font:18px var(--mono);color:var(--acero);padding-top:3px}

.figure{margin:0}
.figure img{width:100%;height:auto;border:1px solid var(--linea);background:var(--tinta);object-fit:cover}
.figure--tall img{aspect-ratio:4/5;object-fit:cover}
.figure figcaption{display:flex;gap:10px;margin-top:12px;font:9px/1.55 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--acero)}
.figure figcaption::before{content:"";flex:0 0 3px;background:var(--rojo)}

.process{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--linea);background:var(--papel-2)}
.process .step{padding:24px 22px;border-right:1px solid var(--linea)}
.process .step:last-child{border-right:0}
.process .step b{display:block;font:800 40px/1 var(--cond);color:var(--rojo);letter-spacing:-.03em}
.process .step strong{display:block;font:800 16px/1.1 var(--cond);text-transform:uppercase;margin:12px 0 8px}
.process .step p{font-size:13px;line-height:1.5;color:var(--acero);margin:0}

.machine-list{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--linea);border-left:1px solid var(--linea);margin:0}
.machine-list div{padding:18px 20px;border-right:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.machine-list b{display:block;font:800 18px/1.1 var(--cond);text-transform:uppercase}
.machine-list span{display:block;margin-top:5px;font:9px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--acero)}

.sectors{display:flex;flex-wrap:wrap;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.sectors span{flex:1 1 180px;padding:18px 20px;border-right:1px solid var(--linea);font:700 13px var(--cond);letter-spacing:.12em;text-transform:uppercase}
.sectors span::before{content:"■";color:var(--rojo);font-size:8px;margin-right:10px;vertical-align:2px}
.sectors span:last-child{border-right:0}

.sales{background:var(--tinta);color:var(--papel);border-bottom:1px solid var(--linea)}
.sales .split{align-items:center}
.sales .section-head{grid-template-columns:190px 1fr}
.sales .section-head h2::before{background:var(--rojo)}
.sales .section-head p{color:#c4ccc6}
.sales .price{font:800 4rem/.9 var(--cond);letter-spacing:-.03em;color:#fff;margin:18px 0 4px}
.sales .price small{font:11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--acero)}
.sales .mini-spec{display:grid;grid-template-columns:repeat(2,1fr);margin-top:24px;border-top:1px solid rgba(255,255,255,.18)}
.sales .mini-spec div{padding:12px 14px 12px 0;border-bottom:1px solid rgba(255,255,255,.18)}
.sales .mini-spec span{display:block;font:9px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--acero)}
.sales .mini-spec b{font:700 15px var(--cond);text-transform:uppercase;letter-spacing:.02em}
.sales .figure img{border-color:rgba(255,255,255,.22)}
.sales .figure figcaption{color:#b9c2bb}

.cta-band{padding:clamp(56px,7vw,92px) 0;background:var(--papel-2);border-bottom:1px solid var(--linea)}
.cta-inner{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;border-left:4px solid var(--rojo);padding-left:clamp(20px,4vw,48px)}
.cta-inner h2{font:800 3.2rem/.98 var(--cond);text-transform:uppercase;letter-spacing:-.025em}
.cta-inner p{margin:12px 0 0;max-width:58ch;color:var(--acero)}

/* =========================================================
   PÁGINAS INTERIORES
   ========================================================= */
.page-head{background:var(--tinta);color:var(--papel);padding:clamp(52px,6vw,84px) 0 clamp(44px,5vw,68px);border-bottom:3px solid var(--rojo)}
.page-head-inner{display:grid;grid-template-columns:1fr 320px;gap:clamp(30px,5vw,70px);align-items:end}
.breadcrumb{font:9px/1.5 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#aeb8b1;margin-bottom:22px}
.breadcrumb a{color:#fff}
.breadcrumb a:hover{color:#ff7a6f}
.breadcrumb span{color:var(--rojo);margin:0 9px}
.page-head h1{font:800 4.8rem/.9 var(--cond);text-transform:uppercase;letter-spacing:-.035em;margin:0}
.page-head .lede{color:#c6cec8;margin-top:20px;max-width:60ch}
.page-head-aside{text-align:right}
.page-head-meta{font:9px/1.7 var(--mono);letter-spacing:.13em;text-transform:uppercase;color:#aeb8b1}
.page-head-meta b{display:block;color:#fff;font-size:11px}
.page-head-media{width:100%;height:210px;object-fit:cover;border:1px solid rgba(255,255,255,.25);margin-top:18px;filter:grayscale(.18) contrast(1.05)}
.page-head-map{width:100%;height:210px;border:1px solid rgba(255,255,255,.25);margin-top:18px;background:#dfe4df}

.subnav{position:sticky;top:var(--header-h);z-index:40;background:rgba(235,238,236,.975);backdrop-filter:blur(9px);border-bottom:1px solid var(--linea)}
.subnav-inner{display:flex;overflow-x:auto;scrollbar-width:none}
.subnav-inner::-webkit-scrollbar{display:none}
.subnav a{flex:0 0 auto;padding:14px 18px;font:700 11px/1 var(--cond);letter-spacing:.1em;text-transform:uppercase;border-right:1px solid var(--linea);border-bottom:2px solid transparent;white-space:nowrap}
.subnav a:first-child{border-left:1px solid var(--linea)}
.subnav a:hover,.subnav a.is-active{color:var(--rojo);border-bottom-color:var(--rojo);background:var(--papel-2)}

.content-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:clamp(36px,6vw,84px);padding-block:clamp(48px,6vw,84px)}
.prose{min-width:0}
.side-index{position:sticky;top:calc(var(--header-h) + 62px);align-self:start;border-top:2px solid var(--tinta)}
.side-index h3{font:700 9px/1.4 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--acero);padding:14px 0 12px}
.side-index ol{list-style:none;margin:0;padding:0;border-top:1px solid var(--linea)}
.side-index li{border-bottom:1px solid var(--linea)}
.side-index a{display:grid;grid-template-columns:28px 1fr;gap:8px;padding:10px 6px;font:700 12px/1.25 var(--cond);text-transform:uppercase;letter-spacing:.04em;transition:background .15s,color .15s}
.side-index a span{font:10px var(--mono);color:var(--acero)}
.side-index a:hover,.side-index a.is-active{color:var(--rojo);background:var(--papel-2)}
.side-index a.is-active span{color:var(--rojo)}
.side-note{margin-top:20px;padding:14px;background:var(--papel-2);border-left:3px solid var(--rojo);font-size:12px;line-height:1.5;color:var(--acero)}

.detail-section{padding:0 0 clamp(44px,5vw,70px);margin-bottom:clamp(44px,5vw,70px);border-bottom:1px solid var(--linea);scroll-margin-top:calc(var(--header-h) + 72px)}
.detail-section:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}
.detail-section>h2{font:800 2.4rem/1 var(--cond);text-transform:uppercase;letter-spacing:-.02em;margin:10px 0 18px}
.detail-section>p{max-width:68ch;margin:0 0 18px}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,50px);align-items:start}
.detail-grid--wide{grid-template-columns:1.2fr .8fr}
.detail-grid--narrow{grid-template-columns:.8fr 1.2fr}
.detail-grid .figure{margin-top:8px}

.callout{border-left:3px solid var(--rojo);background:var(--papel-2);padding:20px 24px;margin:24px 0;font-size:15px;line-height:1.6}
.callout strong{display:block;font:800 18px/1.1 var(--cond);text-transform:uppercase;margin-bottom:6px}

.spec-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px}
.spec-table th,.spec-table td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--linea);vertical-align:top}
.spec-table th{width:38%;font:700 9px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--acero)}
.spec-table td{font:600 15px/1.35 var(--cond);text-transform:uppercase;letter-spacing:.02em}
.spec-table tr:hover td{background:var(--papel-2)}
.num-list{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--linea);border-left:1px solid var(--linea);margin:20px 0}
.num-list div{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:12px 14px;border-right:1px solid var(--linea);border-bottom:1px solid var(--linea);font:700 14px/1.25 var(--cond);text-transform:uppercase}
.num-list span{font:10px var(--mono);color:var(--rojo);padding-top:3px}

.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:22px 0}
.gallery figure{margin:0;position:relative;border:1px solid var(--linea);background:var(--tinta)}
.gallery img{width:100%;height:220px;object-fit:cover;display:block;filter:saturate(.84)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;background:rgba(47,53,50,.92);color:#fff;padding:8px 12px;font:9px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase}
.gallery--3{grid-template-columns:repeat(3,1fr)}
.gallery--3 img{height:180px}

.timeline{border-left:2px solid var(--linea);margin:24px 0;padding-left:24px}
.timeline div{position:relative;padding:0 0 26px}
.timeline div::before{content:"";position:absolute;left:-30px;top:5px;width:9px;height:9px;background:var(--rojo);border:2px solid var(--papel)}
.timeline b{display:block;font:800 22px var(--cond);text-transform:uppercase;color:var(--rojo)}
.timeline p{margin:4px 0 0;font-size:14px;color:#4a514d;max-width:60ch}

/* ---------- Contacto ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px)}
.contact-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--linea)}
.contact-list li{display:grid;grid-template-columns:118px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--linea)}
.contact-list span{font:9px/1.5 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--acero);padding-top:4px}
.contact-list strong{font:700 18px/1.3 var(--cond);text-transform:uppercase;letter-spacing:.01em}
.contact-list a:hover{color:var(--rojo)}
.map-card{margin:0;border:1px solid var(--linea);background:var(--papel-2);padding:12px}
.map-card svg{width:100%;height:auto;display:block;background:#dfe4df;border:1px solid var(--linea)}
.map-card figcaption{display:flex;justify-content:space-between;gap:12px;margin-top:10px;font:9px/1.5 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--acero)}
.map-card figcaption a{color:var(--rojo);font-weight:700}

.mail-actions{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--linea);margin-top:24px}
.mail-actions a{padding:20px;border-right:1px solid var(--linea);display:flex;flex-direction:column;gap:8px;min-height:128px;transition:background .18s,color .18s}
.mail-actions a:last-child{border-right:0}
.mail-actions a:hover{background:var(--tinta);color:var(--papel)}
.mail-actions b{font:800 16px/1.1 var(--cond);text-transform:uppercase}
.mail-actions span{font-size:12px;line-height:1.45;color:var(--acero)}
.mail-actions a:hover span{color:#c4ccc6}
.mail-actions .ar{font:16px var(--mono);color:var(--rojo);margin-top:auto}
.note-box{display:flex;gap:16px;align-items:flex-start;border:1px solid var(--linea);border-left:3px solid var(--rojo);background:var(--papel-2);padding:18px 20px;margin-top:24px}
.note-box .n{font:800 28px/1 var(--cond);color:var(--rojo)}
.note-box p{margin:0;font-size:13px;line-height:1.55;color:#4a514d}
.copy-btn{margin-top:14px;padding:9px 14px;border:1px solid var(--tinta);font:700 10px var(--mono);letter-spacing:.1em;text-transform:uppercase}
.copy-btn:hover{background:var(--tinta);color:#fff}

.link-list{list-style:none;margin:16px 0 0;padding:0;border-top:1px solid var(--linea)}
.link-list li{border-bottom:1px solid var(--linea)}
.link-list a{display:flex;justify-content:space-between;gap:16px;padding:12px 4px;font:700 13px var(--cond);text-transform:uppercase;letter-spacing:.04em}
.link-list a span{font:10px var(--mono);color:var(--acero)}
.link-list a:hover{color:var(--rojo);padding-left:8px}

/* =========================================================
   PIE
   ========================================================= */
.footer{background:var(--tinta);color:var(--papel);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:clamp(24px,4vw,56px);padding-bottom:48px}
.footer .brand img{width:232px;margin-bottom:20px}
.footer-intro{font-size:13px;line-height:1.6;color:#c4ccc6;max-width:34ch;margin:0}
.footer h3{font:700 9px/1.4 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--acero);margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.16)}
.footer ul{list-style:none;margin:0;padding:0}
.footer li{border-bottom:1px solid rgba(255,255,255,.10)}
.footer li a{display:block;padding:8px 0;font:600 13px/1.3 var(--cond);text-transform:uppercase;letter-spacing:.04em;transition:padding .15s,color .15s}
.footer li a:hover{color:#ff7a6f;padding-left:6px}
.footer-contact p{font-size:13px;line-height:1.6;color:#c6cdc8;margin:0 0 10px}
.footer-contact a{color:#fff;border-bottom:1px solid rgba(255,255,255,.32)}
.footer-contact a:hover{color:#ff7a6f;border-color:#ff7a6f}
.footer .btn{margin-top:16px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.16);padding:18px 0;font:9px/1.6 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#aeb8b1;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer-bottom a{color:#fff}
.to-top{position:fixed;right:18px;bottom:18px;width:42px;height:42px;background:var(--tinta);color:#fff;border:1px solid var(--rojo);display:none;align-items:center;justify-content:center;z-index:45;font:17px var(--mono)}
.to-top.is-visible{display:flex}
.to-top:hover{background:var(--rojo)}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1200px){
  .hero h1{font-size:4.4rem}
  .page-head h1{font-size:4.2rem}
  .section-head h2{font-size:2.7rem}
  .nav-link{padding:0 10px;font-size:11px;letter-spacing:.08em}
  .brand{width:174px}
  .mega{grid-template-columns:1fr 1fr 1fr}
  .mega-feature{display:none}
  .mega-col:last-of-type{border-right:0}
}
@media (max-width:1020px){
  :root{--header-h:74px}
  .hero h1{font-size:4rem}
  .page-head h1{font-size:3.8rem}
  .section-head h2{font-size:2.5rem}
  .cta-inner h2{font-size:2.7rem}
  .sales .price{font-size:3.4rem}
  .utility .u-left,.utility .u-center{display:none}
  .utility-inner{justify-content:flex-end}
  .primary-nav,.header-cta .btn{display:none}
  .menu-toggle{display:inline-flex}
  .header-inner{min-height:74px}
  .brand{width:178px}
  .mega{display:none!important}
  .hero{grid-template-columns:1fr}
  .hero-copy{border-left:0;border-top:3px solid var(--rojo);padding-left:0;padding-right:0}
  .hero-media{min-height:380px}
  .hero-media>img{position:relative;height:380px}
  .spec-strip{grid-template-columns:repeat(2,1fr)}
  .spec-strip .cell:nth-child(2){border-right:0}
  .spec-strip .cell:nth-child(-n+2){border-bottom:1px solid var(--linea)}
  .section-head{grid-template-columns:1fr;gap:16px}
  .split{grid-template-columns:1fr}
  .sales .section-head{grid-template-columns:1fr}
  .process{grid-template-columns:repeat(2,1fr)}
  .process .step:nth-child(2){border-right:0}
  .process .step:nth-child(-n+2){border-bottom:1px solid var(--linea)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .page-head-inner{grid-template-columns:1fr}
  .page-head-aside{display:none}
  .content-layout{grid-template-columns:minmax(0,1fr);gap:0;padding-top:36px}
  .side-index{position:static;border-top:0;margin-bottom:38px;min-width:0}
  .side-index h3{padding-top:0}
  .side-index ol{display:flex;overflow-x:auto;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);scrollbar-width:none}
  .side-index ol::-webkit-scrollbar{display:none}
  .side-index li{flex:0 0 auto;border-bottom:0;border-right:1px solid var(--linea)}
  .side-index a{white-space:nowrap;padding:12px 14px;grid-template-columns:24px 1fr}
  .side-note{display:none}
  .detail-section{scroll-margin-top:calc(var(--header-h) + 64px)}
  .contact-grid{grid-template-columns:1fr}
  .cta-inner{grid-template-columns:1fr}
  .cta-inner .btn{justify-self:start}
}
@media (max-width:720px){
  .utility{display:none}
  .header-cta{display:none}
  .brand{width:152px}
  .menu-toggle{padding:9px 10px;font-size:10px}
  .utility-right{gap:12px}
  .utility .accesos{display:none}
  .hero h1{font-size:3.2rem}
  .section-head h2{font-size:2.2rem}
  .detail-section>h2{font-size:2rem}
  .cta-inner h2{font-size:2.3rem}
  .sales .price{font-size:3rem}
  .hero-facts div{flex:1 1 100%;border-right:0;border-bottom:1px solid var(--linea);padding-bottom:12px}
  .hero-facts div:last-child{border-bottom:0}
  .hero-media,.hero-media>img{min-height:300px;height:300px}
  .hero-media figcaption{position:relative;max-width:none}
  .spec-strip{grid-template-columns:1fr}
  .spec-strip .cell{border-right:0;border-bottom:1px solid var(--linea)}
  .spec-strip .cell:last-child{border-bottom:0}
  .process{grid-template-columns:1fr}
  .process .step{border-right:0;border-bottom:1px solid var(--linea)}
  .process .step:last-child{border-bottom:0}
  .machine-list,.num-list{grid-template-columns:1fr}
  .detail-grid,.detail-grid--wide,.detail-grid--narrow{grid-template-columns:1fr}
  .gallery,.gallery--3{grid-template-columns:1fr}
  .gallery img,.gallery--3 img{height:240px}
  .mail-actions{grid-template-columns:1fr}
  .mail-actions a{border-right:0;border-bottom:1px solid var(--linea);min-height:0}
  .mail-actions a:last-child{border-bottom:0}
  .footer-grid{grid-template-columns:1fr}
  .contact-list li{grid-template-columns:1fr;gap:4px}
  .cta-inner{padding-left:20px}
  .breadcrumb{font-size:8px}
  .page-head h1{font-size:3rem}
  .subnav a{padding:13px 14px;font-size:10px}
  .figure--tall img{aspect-ratio:4/3}
}
@media (max-width:420px){
  .utility .tel{display:none}
  .utility-inner{min-height:28px}
  .brand{width:138px}
  .menu-toggle .label{display:none}
  .hero h1{font-size:2.6rem}
  .page-head h1{font-size:2.5rem}
  .hero-copy{padding-top:44px;padding-bottom:44px}
  .hero-actions .btn{width:100%}
  .footer .brand img{width:200px}
}