/* ============================================================
   CONCRETUM — Premezclados de Guatemala, S.A.
   Sistema de diseño compartido · v2 (multipágina)
   Estética: industrial · concreto · acento ámbar · hazard stripe
   ============================================================ */

/* ===== Tipografía de marca: ITC Avant Garde Gothic (display) ===== */
@font-face{font-family:"AvantGarde";src:url("assets/fonts/AvantGarde-Book.otf") format("opentype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"AvantGarde";src:url("assets/fonts/AvantGarde-Medium.otf") format("opentype");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"AvantGarde";src:url("assets/fonts/AvantGarde-Demi.otf") format("opentype");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"AvantGarde";src:url("assets/fonts/AvantGarde-Bold.otf") format("opentype");font-weight:700 900;font-style:normal;font-display:swap}

:root{
  /* Paleta oficial CONCRETUM */
  --ink:#1D1D1B;
  --graphite:#2A2A28;
  --graphite-2:#333333;
  --concrete:#6F6F6C;
  --ash:#B7B7B4;
  --cement:#ECECEA;
  --paper:#F4F4F2;
  --amber:#FF5000;
  --amber-deep:#D94600;
  --line:rgba(29,29,27,.14);
  --line-light:rgba(236,236,234,.16);
  --maxw:1180px;
  --shadow:0 18px 50px -24px rgba(29,29,27,.45);
  --ease:cubic-bezier(.22,.61,.36,1);
  /* Fuentes de marca */
  --font-display:"AvantGarde","Archivo",sans-serif;
  --font-body:"Poppins",system-ui,sans-serif;
  --font-mono:"Poppins",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.mono{font-family:var(--font-mono)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}

/* hazard stripe device — la firma de marca */
.hazard{
  height:6px;
  background:repeating-linear-gradient(135deg,var(--amber) 0 14px, var(--ink) 14px 28px);
}

/* ---------- NAV ---------- */
header{position:sticky;top:0;z-index:60;background:rgba(246,243,237,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.on-dark{background:rgba(14,15,16,.55)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:38px;width:auto}
.brand .wordmark{font-family:var(--font-display);font-weight:700;font-size:20px;letter-spacing:.10em;color:var(--amber);line-height:1}
.brand .wordmark span{color:var(--amber)}
.links{display:flex;gap:28px;align-items:center}
.links a{font-size:13.5px;font-weight:500;letter-spacing:.02em;color:var(--graphite);position:relative;padding:4px 0}
.links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--amber);transition:width .25s var(--ease)}
.links a:hover::after,.links a.active::after{width:100%}
.links a.active{color:var(--ink)}
.nav-right{display:flex;align-items:center;gap:18px}
.nav-tel{font-family:var(--font-mono);font-size:13px;font-weight:600;color:var(--graphite);display:flex;align-items:center;gap:8px;white-space:nowrap}
.nav-tel::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 3px rgba(232,147,19,.22)}
.cta{
  font-family:var(--font-mono);font-size:12.5px;font-weight:600;letter-spacing:.04em;
  background:var(--ink);color:var(--cement);padding:11px 18px;border:1px solid var(--ink);
  text-transform:uppercase;transition:.2s;white-space:nowrap;
}
.cta:hover{background:var(--amber);border-color:var(--amber);color:var(--ink)}
.menu-btn{display:none;background:none;border:1px solid var(--line);padding:9px 12px;cursor:pointer;font-family:var(--font-mono);font-size:12px;letter-spacing:.05em}

/* ---------- BUTTONS ---------- */
.btn-amber{background:var(--amber);color:var(--ink);font-family:var(--font-mono);font-weight:600;font-size:13px;letter-spacing:.04em;text-transform:uppercase;padding:15px 26px;border:1px solid var(--amber);transition:.2s;display:inline-block}
.btn-amber:hover{background:transparent;color:var(--amber)}
.btn-ghost{color:var(--cement);font-family:var(--font-mono);font-weight:500;font-size:13px;letter-spacing:.04em;text-transform:uppercase;padding:15px 22px;border:1px solid var(--line-light);transition:.2s;display:inline-block}
.btn-ghost:hover{border-color:var(--cement)}
.btn-dark{background:var(--ink);color:var(--cement);font-family:var(--font-mono);font-weight:600;font-size:13px;letter-spacing:.04em;text-transform:uppercase;padding:15px 26px;border:1px solid var(--ink);transition:.2s;display:inline-block}
.btn-dark:hover{background:var(--amber);border-color:var(--amber);color:var(--ink)}

/* ---------- SECTION SCAFFOLD ---------- */
section{padding:96px 0}
.sec-head{margin-bottom:54px;max-width:62ch}
.sec-eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--amber-deep);display:flex;align-items:center;gap:12px;margin-bottom:18px}
.sec-eyebrow::before{content:"";width:30px;height:1px;background:var(--amber-deep)}
.sec-title{font-family:var(--font-display);font-weight:800;font-size:clamp(28px,3.6vw,46px);line-height:1.02;letter-spacing:-.01em;text-transform:uppercase}
.sec-sub{margin-top:16px;color:var(--graphite);font-size:16px}
.on-dark-sec{background:var(--graphite);color:var(--cement)}
.on-dark-sec .sec-eyebrow{color:var(--amber)}
.on-dark-sec .sec-eyebrow::before{background:var(--amber)}
.on-dark-sec .sec-title{color:var(--cement)}
.on-dark-sec .sec-sub{color:var(--ash)}

/* ---------- PAGE HERO (interior pages) ---------- */
.page-hero{position:relative;background:var(--graphite);color:var(--cement);overflow:hidden;padding:0}
.page-hero .ph-media{position:absolute;inset:0}
.page-hero .ph-media img{width:100%;height:100%;object-fit:cover;opacity:.34}
.page-hero .ph-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,15,16,.92),rgba(14,15,16,.55))}
.page-hero-inner{position:relative;z-index:2;padding:120px 0 96px}
.breadcrumb{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ash);margin-bottom:22px;display:flex;gap:8px;flex-wrap:wrap}
.breadcrumb a:hover{color:var(--amber)}
.breadcrumb span{color:var(--amber)}
.page-hero h1{font-family:var(--font-display);font-weight:900;font-size:clamp(36px,5.4vw,68px);line-height:.96;letter-spacing:-.01em;text-transform:uppercase;max-width:18ch}
.page-hero h1 .amber{color:var(--amber)}
.page-hero p.lead{margin-top:22px;font-size:17px;max-width:52ch;color:var(--ash)}

/* ---------- SCROLL-VIDEO HERO (index) ---------- */
.sv-hero{min-height:100vh;position:relative;display:flex;align-items:center;background:var(--ink)}
.sv-content{position:relative;z-index:2;width:100%}
.sv-content .wrap{width:100%}
.sv-eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--amber);margin-bottom:22px;display:flex;align-items:center;gap:12px}
.sv-eyebrow::before{content:"";width:34px;height:1px;background:var(--amber)}
.sv-hero h1{font-family:var(--font-display);font-weight:900;font-size:clamp(42px,7vw,92px);line-height:.92;letter-spacing:-.01em;text-transform:uppercase;color:var(--cement);max-width:16ch}
.sv-hero h1 .amber{color:var(--amber)}
.sv-hero p.lead{margin:26px 0 34px;font-size:18px;max-width:40ch;color:var(--ash)}
.sv-actions{display:flex;gap:14px;flex-wrap:wrap}
.sv-scrollcue{position:absolute;left:50%;bottom:34px;transform:translateX(-50%);z-index:3;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--ash);display:flex;flex-direction:column;align-items:center;gap:8px}
.sv-scrollcue .bar{width:1px;height:34px;background:linear-gradient(var(--amber),transparent);animation:cue 1.8s var(--ease) infinite}
@keyframes cue{0%{opacity:.2;transform:scaleY(.4)}50%{opacity:1;transform:scaleY(1)}100%{opacity:.2;transform:scaleY(.4)}}

/* ---------- FICHA TÉCNICA card ---------- */
.ficha{border:1px solid var(--line-light);background:rgba(14,15,16,.45);backdrop-filter:blur(2px)}
.ficha-h{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ash);padding:14px 20px;border-bottom:1px solid var(--line-light);display:flex;justify-content:space-between}
.ficha-row{display:flex;justify-content:space-between;align-items:baseline;padding:15px 20px;border-bottom:1px solid var(--line-light);font-family:var(--font-mono)}
.ficha-row:last-child{border-bottom:none}
.ficha-row .k{font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--concrete)}
.ficha-row .v{font-size:18px;font-weight:600;color:var(--cement)}
.ficha-row .v small{font-size:11px;color:var(--ash);font-weight:400}

/* ---------- TICKER ---------- */
.ticker{background:var(--ink);color:var(--cement);overflow:hidden;border-top:1px solid var(--line-light);border-bottom:1px solid var(--line-light)}
.ticker-track{display:flex;gap:54px;white-space:nowrap;padding:14px 0;animation:slide 32s linear infinite;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ash);width:max-content}
.ticker-track span{display:inline-flex;gap:12px;align-items:center}
.ticker-track span::before{content:"●";color:var(--amber);font-size:8px}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- PILARES (messaging) ---------- */
.pilares{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.pilar{position:relative;border:1px solid var(--line);overflow:hidden;min-height:320px;display:flex;align-items:flex-end;color:var(--cement)}
.pilar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.pilar::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(14,15,16,.94) 8%,rgba(14,15,16,.25) 70%)}
.pilar:hover img{transform:scale(1.05)}
.pilar .pilar-body{position:relative;z-index:2;padding:30px}
.pilar .num{font-family:var(--font-mono);font-size:12px;color:var(--amber);letter-spacing:.12em}
.pilar h3{font-family:var(--font-display);font-weight:800;font-size:23px;text-transform:uppercase;margin:10px 0 8px;line-height:1.02}
.pilar p{font-size:14px;color:var(--ash);max-width:40ch}

/* ---------- SOLUCIONES cards ---------- */
.sol-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.sol{position:relative;border:1px solid var(--line);background:var(--cement);padding:34px;min-height:240px;display:flex;flex-direction:column;justify-content:space-between;transition:.25s var(--ease);overflow:hidden}
.sol::before{content:"";position:absolute;left:0;top:0;width:4px;height:100%;background:var(--amber);transform:scaleY(0);transform-origin:top;transition:.25s var(--ease)}
.sol:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.sol:hover::before{transform:scaleY(1)}
.sol .num{font-family:var(--font-mono);font-size:12px;color:var(--concrete);letter-spacing:.1em}
.sol h3{font-family:var(--font-display);font-weight:800;font-size:25px;text-transform:uppercase;margin:14px 0 10px;line-height:1}
.sol p{color:var(--graphite);font-size:14.5px}
.sol .more{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--amber-deep);margin-top:20px}

/* ---------- CATÁLOGO TÉCNICO ---------- */
.cat-table{border-top:1px solid var(--line-light)}
.cat-row{display:grid;grid-template-columns:46px 1.4fr 2fr .9fr;gap:24px;align-items:center;padding:22px 8px;border-bottom:1px solid var(--line-light);transition:.2s var(--ease)}
.cat-row:hover{background:rgba(232,147,19,.06);padding-left:18px}
.cat-row .idx{font-family:var(--font-mono);font-size:13px;color:var(--amber)}
.cat-row .name{font-family:var(--font-display);font-weight:700;font-size:18px;text-transform:uppercase;letter-spacing:.01em}
.cat-row .desc{font-size:13.5px;color:var(--ash)}
.cat-row .spec{font-family:var(--font-mono);font-size:12.5px;color:var(--cement);text-align:right;letter-spacing:.03em}
.cat-row .spec small{display:block;color:var(--concrete);font-size:10px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:3px}

/* ---------- SERVICIO split / media ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);overflow:hidden}
.split.reverse{direction:rtl}.split.reverse>*{direction:ltr}
.split-media{position:relative;background:var(--graphite-2);min-height:360px}
.split-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.split-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:74px;height:74px;border-radius:50%;background:var(--amber);display:flex;align-items:center;justify-content:center;color:var(--ink);font-size:22px;z-index:2;cursor:pointer;transition:.2s}
.split-play:hover{transform:translate(-50%,-50%) scale(1.08)}
.split-body{padding:48px;background:var(--cement);display:flex;flex-direction:column;justify-content:center}
.split-body h3{font-family:var(--font-display);font-weight:800;font-size:30px;text-transform:uppercase;line-height:1.02;margin:14px 0 16px}
.split-body p{color:var(--graphite);font-size:15px;max-width:46ch}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.tag{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--line);padding:7px 12px;color:var(--graphite)}

/* ---------- STATS ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.stat{background:var(--paper);padding:38px 26px;text-align:center}
.stat .n{font-family:var(--font-display);font-weight:900;font-size:clamp(36px,5vw,58px);line-height:1;letter-spacing:-.02em}
.stat .n .amber{color:var(--amber)}
.stat .l{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--concrete);margin-top:12px}
.on-dark-sec .stats{background:var(--line-light);border-color:var(--line-light)}
.on-dark-sec .stat{background:var(--graphite)}
.on-dark-sec .stat .n{color:var(--cement)}
.on-dark-sec .stat .l{color:var(--ash)}

/* ---------- PROYECTOS ---------- */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.proj{position:relative;min-height:320px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;border:1px solid var(--line)}
.proj img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.proj:hover img{transform:scale(1.06)}
.proj .meta{position:relative;z-index:2;padding:22px;background:linear-gradient(to top,rgba(14,15,16,.94),transparent)}
.proj .meta .loc{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--amber)}
.proj .meta h4{font-family:var(--font-display);font-weight:700;font-size:19px;text-transform:uppercase;color:var(--cement);margin-top:6px}
.proj .meta .vol{font-family:var(--font-mono);font-size:12px;color:var(--ash);margin-top:6px}

/* ---------- GALERÍA ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.gallery a{position:relative;overflow:hidden;aspect-ratio:1;border:1px solid var(--line)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.gallery a:hover img{transform:scale(1.08)}
.gallery a.wide{grid-column:span 2;aspect-ratio:2}

/* ---------- VIDEO institucional ---------- */
.video-feature{position:relative;border:1px solid var(--line-light);overflow:hidden;background:#000;aspect-ratio:16/9}
.video-feature video{width:100%;height:100%;object-fit:cover;display:block}
.video-feature .vf-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;cursor:pointer}
.video-feature .vf-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:88px;height:88px;border-radius:50%;background:var(--amber);display:flex;align-items:center;justify-content:center;color:var(--ink);font-size:26px;cursor:pointer;z-index:2;transition:.2s;box-shadow:0 0 0 0 rgba(232,147,19,.5);animation:pulse 2.4s infinite}
.video-feature .vf-play:hover{transform:translate(-50%,-50%) scale(1.08)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(232,147,19,.45)}70%{box-shadow:0 0 0 22px rgba(232,147,19,0)}100%{box-shadow:0 0 0 0 rgba(232,147,19,0)}}

/* ---------- TIMELINE (nosotros) ---------- */
.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding:0 0 38px 0}
.tl-item::before{content:"";position:absolute;left:-34px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--paper);border:3px solid var(--amber)}
.tl-item .yr{font-family:var(--font-mono);font-size:13px;letter-spacing:.08em;color:var(--amber-deep);font-weight:600}
.tl-item h4{font-family:var(--font-display);font-weight:700;font-size:19px;text-transform:uppercase;margin:6px 0 6px}
.tl-item p{color:var(--graphite);font-size:14.5px;max-width:56ch}

/* ---------- CTA CIERRE ---------- */
.cierre{background:var(--ink);color:var(--cement);position:relative;overflow:hidden}
.cierre-glow{position:absolute;width:620px;height:620px;left:-160px;bottom:-260px;border-radius:50%;background:radial-gradient(circle,rgba(232,147,19,.2),transparent 65%);pointer-events:none}
.cierre-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.3fr 1fr;gap:50px;align-items:center}
.cierre h2{font-family:var(--font-display);font-weight:900;font-size:clamp(32px,4.6vw,56px);line-height:.98;text-transform:uppercase}
.cierre h2 .amber{color:var(--amber)}
.cierre p{color:var(--ash);margin:20px 0 30px;max-width:42ch}
.locs{display:flex;flex-direction:column;gap:14px}
.loc-card{border:1px solid var(--line-light);padding:18px 20px}
.loc-card .lt{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--amber)}
.loc-card .la{font-size:13.5px;color:var(--cement);margin-top:6px}

/* ---------- FORM (contacto) ---------- */
.form-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:start}
form.cot{display:grid;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--concrete)}
.field input,.field select,.field textarea{font-family:inherit;font-size:15px;padding:13px 14px;border:1px solid var(--line);background:#fff;color:var(--ink);transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(232,147,19,.16)}
.field textarea{min-height:120px;resize:vertical}
.field.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.info-card{border:1px solid var(--line);padding:30px}
.info-card h4{font-family:var(--font-display);font-weight:800;font-size:18px;text-transform:uppercase;margin-bottom:6px}
.info-card .line{display:flex;gap:12px;padding:13px 0;border-bottom:1px solid var(--line);font-size:14px}
.info-card .line:last-child{border-bottom:none}
.info-card .line .ic{color:var(--amber-deep);font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;min-width:78px}
.map-embed{border:1px solid var(--line);width:100%;aspect-ratio:16/8;margin-top:30px;filter:grayscale(.3) contrast(1.05)}

/* ---------- MAPA: animación cinemática (mundo -> CONCRETUM) ---------- */
.map-intro{position:relative;margin-top:30px}
.map-intro .map-embed{margin-top:0;display:block}
.map-cinema{position:absolute;inset:0;overflow:hidden;background:#05080d;cursor:pointer;
  opacity:1;transition:opacity .85s ease, visibility .85s ease}
.map-cinema-vid{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;background:#05080d}
.map-cinema-grad{position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top, rgba(3,6,12,.66) 0%, rgba(3,6,12,0) 34%),
             radial-gradient(120% 80% at 50% 50%, rgba(0,0,0,0) 58%, rgba(0,0,0,.34) 100%)}
.map-cinema-eyebrow{position:absolute;left:18px;bottom:18px;pointer-events:none;
  font-family:var(--font-display);font-weight:700;color:#fff;font-size:13px;letter-spacing:.12em;
  text-transform:uppercase;text-shadow:0 2px 10px rgba(0,0,0,.7);opacity:.92}
.map-skip{position:absolute;right:16px;bottom:16px;z-index:2;
  font-family:var(--font-mono);font-size:12px;font-weight:600;letter-spacing:.06em;color:#fff;cursor:pointer;
  background:var(--amber);border:none;border-radius:999px;padding:9px 16px;line-height:1;
  box-shadow:0 4px 16px rgba(0,0,0,.35);transition:background .2s ease, transform .2s ease}
.map-skip:hover{background:var(--amber-deep);transform:translateY(-1px)}
.map-skip:focus-visible{outline:2px solid #fff;outline-offset:2px}
.map-bar{position:absolute;left:0;bottom:0;height:3px;width:100%;background:var(--amber);
  transform:scaleX(0);transform-origin:left center;transition:transform .12s linear;will-change:transform}
.map-replay{position:absolute;left:12px;bottom:12px;z-index:3;font-family:var(--font-mono);font-size:11px;font-weight:600;
  letter-spacing:.06em;color:#fff;cursor:pointer;background:rgba(8,10,14,.72);border:1px solid rgba(255,255,255,.22);
  border-radius:999px;padding:7px 13px;line-height:1;backdrop-filter:blur(4px);transition:background .2s ease}
.map-replay:hover{background:rgba(255,80,0,.9)}
.map-replay:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
.map-intro[data-state="revealed"] .map-cinema{opacity:0;visibility:hidden;pointer-events:none}
@media (max-width:560px){
  .map-cinema-eyebrow{font-size:11px;letter-spacing:.1em;left:13px;bottom:13px}
  .map-skip{right:12px;bottom:12px;padding:8px 13px;font-size:11px}
}
@media (prefers-reduced-motion: reduce){
  .map-cinema{transition:none}
}

/* ---------- FOOTER ---------- */
footer{background:var(--graphite);color:var(--ash);padding:54px 0 30px;border-top:1px solid var(--line-light)}
.foot-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid var(--line-light)}
.foot-top .brand img{height:56px;width:auto;opacity:.95}
.foot-blurb{font-size:13.5px;max-width:34ch;margin-top:16px}
.foot-col h5{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--concrete);margin-bottom:16px}
.foot-col a,.foot-col p{display:block;font-size:13.5px;color:var(--ash);margin-bottom:10px;transition:.2s}
.foot-col a:hover{color:var(--amber)}
.foot-bot{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;color:var(--concrete);flex-wrap:wrap;gap:10px}

/* ---------- REVEAL ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px}

/* ---------- RESPONSIVE ---------- */
@media(max-width:980px){
  .cierre-inner,.form-grid{grid-template-columns:1fr;gap:38px}
  .pilares,.sol-grid,.split,.stats,.gallery{grid-template-columns:1fr 1fr}
  .proj-grid{grid-template-columns:1fr 1fr}
  .foot-top{grid-template-columns:1fr 1fr}
  .links{display:none}
  .nav-tel{display:none}
  .menu-btn{display:block}
  .links.open{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;gap:0;background:var(--ink);border-bottom:1px solid var(--line-light);padding:8px 0}
  .links.open a{color:var(--cement);padding:14px 28px;font-size:15px}
  .links.open a::after{display:none}
  header.on-dark .links.open{background:var(--ink)}
  .cat-row{grid-template-columns:34px 1fr;gap:10px}
  .cat-row .desc,.cat-row .spec{display:none}
  .split.reverse{direction:ltr}
}
@media(max-width:560px){
  .pilares,.sol-grid,.stats,.proj-grid,.split,.gallery,.field.row2{grid-template-columns:1fr}
  .gallery a.wide{grid-column:span 1;aspect-ratio:1}
  .stat{padding:30px 20px}
  section{padding:64px 0}
  .split-body{padding:32px}
  .sv-hero{min-height:88vh}
  .brand .wordmark{display:none}
  .cta{padding:9px 13px;font-size:11px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}

/* ============================================================
   PAGE-WIDE SCROLL VIDEO (solo index)  ·  scoped a .pv-on/.pv-flow
   ============================================================ */

/* ---- Escenario de fondo fijo ---- */
.pv-stage{position:fixed;inset:0;z-index:0;overflow:hidden;background:var(--ink);contain:strict}
.pv-poster,.pv-stage #pvVideo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:translateZ(0);backface-visibility:hidden}
.pv-poster{z-index:0}
.pv-stage #pvVideo{z-index:1;opacity:0;transition:opacity .6s ease}
.pv-stage.is-ready #pvVideo{opacity:1}
.pv-stage.is-ready .pv-poster{opacity:0;transition:opacity .6s ease}
.pv-stage.no-video #pvVideo{display:none}

/* ---- Scrim global vertical (piso de contraste siempre) ---- */
.pv-scrim{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(180deg,rgba(14,15,16,.40) 0%,rgba(14,15,16,.12) 32%,rgba(14,15,16,.14) 62%,rgba(14,15,16,.42) 100%)}
/* ---- Vignette lateral suave: ayuda al texto del hero sin tapar el video ---- */
.pv-vignette{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(105deg,rgba(14,15,16,.55) 0%,rgba(14,15,16,.14) 50%,rgba(14,15,16,0) 100%)}

/* ---- Barra de progreso scroll→video (firma ámbar) ---- */
.pv-progress{position:fixed;top:0;left:0;width:100%;height:3px;z-index:70;background:rgba(236,232,225,.12)}
.pv-progress i{display:block;height:100%;width:0;background:var(--amber);box-shadow:0 0 12px rgba(232,147,19,.6);transition:width .08s linear}

/* ---- Body transparente para ver el video ---- */
body.pv-on{background:transparent}
.pv-flow{position:relative;z-index:1;color:var(--cement)}

/* ---- Inversión tipográfica global dentro del flow ---- */
.pv-flow .sec-title{color:var(--cement)}
.pv-flow .sec-sub{color:var(--ash)}
.pv-flow .sec-eyebrow{color:var(--amber)}
.pv-flow .sec-eyebrow::before{background:var(--amber)}

/* ---- HERO: transparente sobre el video global (altura/flex viven en la base .sv-hero) ---- */
.pv-flow .sv-hero{background:transparent}
.pv-flow .sv-hero h1,.pv-flow .sv-hero p.lead{position:relative;text-shadow:0 1px 12px rgba(0,0,0,.55)}
.pv-flow .sv-hero p.lead,.pv-flow .pv-window .sec-sub{color:var(--cement)}

/* ============ TRATAMIENTOS POR SECCIÓN ============ */
/* WINDOW: el video se ve a pleno; oscurece SOLO arriba (detrás del titular) y se desvanece */
.pv-flow .pv-window{position:relative;background:transparent}
.pv-flow .pv-window::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(14,15,16,.50) 0%,rgba(14,15,16,.10) 40%,rgba(14,15,16,0) 100%)}
/* Sombra de texto: legibilidad sobre frames claros del video sin tapar el video */
.pv-flow .sec-eyebrow,.pv-flow .sec-title,.pv-flow .sec-sub{text-shadow:0 2px 16px rgba(0,0,0,.85),0 1px 4px rgba(0,0,0,.7)}

/* GLASS: panel translúcido con blur para tarjetas/texto medio */
.pv-flow .pv-glass{position:relative;background:rgba(14,15,16,.34);border-top:1px solid var(--line-light);border-bottom:1px solid var(--line-light)}

/* SOLID: texto denso (catálogo, 10 años, cierre) — translúcido para dejar entrever el video, aún legible */
.pv-flow .pv-solid{background:rgba(14,15,16,.80)}
.pv-flow .on-dark-sec.pv-solid{background:rgba(23,25,27,.78)}
.pv-flow .cierre.pv-solid{background:rgba(14,15,16,.80)}

/* ---- Tarjetas que eran claras → glass oscuro (sol, stat, split-body) ---- */
.pv-flow .sol{background:rgba(20,23,26,.58);border-color:var(--line-light)}
.pv-flow .sol h3{color:var(--cement)} .pv-flow .sol p{color:var(--ash)}
.pv-flow .sol .num{color:var(--ash)} .pv-flow .sol .more{color:var(--amber)}
.pv-flow .stats{background:var(--line-light);border-color:var(--line-light)}
.pv-flow .stat{background:rgba(20,23,26,.58)}
.pv-flow .stat .n{color:var(--cement)} .pv-flow .stat .l{color:var(--ash)}
.pv-flow .split{border-color:var(--line-light)}
.pv-flow .split-body{background:rgba(20,23,26,.84);color:var(--cement)}
.pv-flow .split-body h3{color:var(--cement)} .pv-flow .split-body p{color:var(--ash)}
.pv-flow .tag{color:var(--ash);border-color:var(--line-light)}
.pv-flow .cat-row .desc{color:var(--ash)} .pv-flow .cat-row .name{color:var(--cement)}

/* ---- Header translúcido oscuro permanente ---- */
.pv-flow #site-header{background:rgba(14,15,16,.55);border-color:var(--line-light)}
.pv-flow #site-header .links a{color:var(--cement)}
.pv-flow #site-header .nav-tel{color:var(--cement)}

/* ---- Footer cierra sobre el final del video ---- */
.pv-flow footer{background:rgba(23,25,27,.92)}

/* ============ MÓVIL ============ */
@media(max-width:768px){
  .pv-scrim{background:linear-gradient(180deg,rgba(14,15,16,.46),rgba(14,15,16,.60))}
  .pv-progress{display:none}
  .pv-flow .pv-glass,.pv-flow .pv-solid,.pv-flow .sol,.pv-flow .stat,
  .pv-flow .split-body,.pv-flow footer,.pv-flow #site-header{-webkit-backdrop-filter:none;backdrop-filter:none}
  .pv-flow .pv-glass{background:rgba(14,15,16,.46)}
  .pv-flow .pv-solid{background:rgba(14,15,16,.86)}
  .pv-flow .on-dark-sec.pv-solid{background:rgba(23,25,27,.88)}
  .pv-flow .sol,.pv-flow .stat,.pv-flow .split-body{background:rgba(20,23,26,.84)}
}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion:reduce){
  .pv-stage #pvVideo{display:none}
  .pv-stage .pv-poster{opacity:1}
  .pv-progress,.sv-scrollcue{display:none}
}