/* M&M Geoingeniería · estilo basado en el Portafolio 2026 */
:root{
  --carbon:#15181b; --carbon-2:#1d2125; --carbon-3:#272c31;
  --naranja:#d9772b; --naranja-2:#f08a3a; --crema:#f4f0ea; --blanco:#fff;
  --texto:#2a2e33; --gris:#6b7279; --linea:#e3ded6;
  --f-titulo:'Barlow Condensed','Oswald','Arial Narrow',sans-serif;
  --f-texto:'Barlow','Segoe UI',Roboto,Arial,sans-serif;
  --max:1200px; --hdr:96px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--hdr)}
body{font-family:var(--f-texto);color:var(--texto);background:var(--blanco);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
figure{margin:0}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{width:min(var(--max),100% - 40px);margin-inline:auto}
h1,h2,h3,h4{font-family:var(--f-titulo);text-transform:uppercase;line-height:1.02;font-weight:700;letter-spacing:.01em}
h2{font-size:clamp(2.2rem,4.6vw,3.6rem)}
h3{font-size:1.5rem}
.eyebrow{display:flex;align-items:center;gap:12px;font-family:var(--f-titulo);font-weight:600;font-size:.88rem;letter-spacing:.28em;text-transform:uppercase;color:var(--naranja);margin-bottom:16px}
.eyebrow::before{content:none}
.lead{font-size:1.12rem;color:var(--gris);max-width:62ch}
.dark .lead{color:#b9c0c7}
.sec{padding:96px 0}
.dark{background:var(--carbon);color:#e9ecef}
.dark h2,.dark h3{color:#fff}
.crema{background:var(--crema)}

/* botones */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;font-family:var(--f-titulo);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:1rem;border:2px solid var(--naranja);transition:.2s;cursor:pointer;background:var(--naranja);color:#fff}
.btn:hover{background:var(--naranja-2);border-color:var(--naranja-2);transform:translateY(-2px)}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn.ghost:hover{background:#fff;color:var(--carbon);border-color:#fff}
.btn.dk{background:var(--carbon);border-color:var(--carbon)}
.btn.dk:hover{background:var(--naranja);border-color:var(--naranja)}

/* header */
.hdr{position:fixed;inset:0 0 auto 0;height:var(--hdr);background:#fff;z-index:50;box-shadow:0 1px 0 var(--linea);transition:.25s}
.hdr.sm{box-shadow:0 6px 24px rgba(0,0,0,.12)}
.hdr .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand img{height:84px;width:auto}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-family:var(--f-titulo);font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:.95rem;color:var(--carbon);position:relative;padding:6px 0}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--naranja);transition:.25s}
.nav a:not(.btn):hover::after,.nav a.on::after{width:100%}
.nav .btn{padding:10px 20px;font-size:.9rem;color:#fff}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.burger span{display:block;height:3px;background:var(--carbon);margin:6px 8px;transition:.25s}

/* hero */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;color:#fff;background:var(--carbon);overflow:hidden;padding-top:var(--hdr)}
.hero .slides{position:absolute;inset:0;z-index:0}
.hero .slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.6s ease;transform:scale(1.04)}
.hero .slides img.on{opacity:1;animation:kb 9s ease-out forwards}
@keyframes kb{from{transform:scale(1.04)}to{transform:scale(1.12)}}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(21,24,27,.97) 0%,rgba(21,24,27,.9) 38%,rgba(21,24,27,.35) 62%,rgba(21,24,27,.1) 100%)}
.hero .stripes{position:absolute;top:-10%;left:64%;width:170px;height:130%;transform:rotate(18deg);z-index:1;pointer-events:none;
  background:linear-gradient(90deg,transparent 0 18%,var(--naranja) 18% 30%,transparent 30% 44%,rgba(217,119,43,.65) 44% 52%,transparent 52%)}
.hero .wrap{position:relative;z-index:2}
.hero h1{font-size:clamp(3.2rem,9vw,7rem);max-width:11ch}
.hero h1 span{color:var(--naranja)}
.hero p{max-width:46ch;margin:26px 0 36px;color:#d5dade;font-size:1.15rem}
.hero .cta{display:flex;flex-wrap:wrap;gap:14px}
.hero .meta{position:absolute;z-index:2;left:0;right:0;bottom:22px;font-family:var(--f-titulo);letter-spacing:.3em;font-size:.8rem;text-transform:uppercase;color:#aeb6bd}
.hero .meta .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* cifras */
.stats{background:#fff;position:relative;z-index:3;margin-top:-1px;border-bottom:1px solid var(--linea)}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:34px 24px;border-left:1px solid var(--linea)}
.stat:first-child{border-left:0}
.stat b{display:block;white-space:nowrap;font-family:var(--f-titulo);font-size:clamp(2.2rem,4.2vw,3.6rem);line-height:1;color:var(--naranja)}
.stat small{display:block;margin-top:8px;font-family:var(--f-titulo);letter-spacing:.2em;text-transform:uppercase;font-size:.78rem;color:var(--gris)}

/* nosotros */
.about{display:grid;grid-template-columns:1fr 1.05fr;gap:60px;align-items:center}
.about .foto{position:relative}
.about .foto img{width:100%;height:520px;object-fit:cover;clip-path:polygon(0 0,100% 0,100% 100%,14% 100%,0 86%)}
.about .foto .badge{position:absolute;left:0;bottom:0;background:var(--naranja);color:#fff;padding:18px 26px;font-family:var(--f-titulo);text-transform:uppercase;letter-spacing:.1em}
.about .foto .badge b{display:block;font-size:2.6rem;line-height:1}
.about p{margin:14px 0;color:#4a5057}
.pilares{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.pilares span{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--linea);padding:8px 14px;font-family:var(--f-titulo);letter-spacing:.14em;text-transform:uppercase;font-size:.85rem;background:#fff}
.pilares span i{width:10px;height:10px;background:var(--naranja);display:block;transform:rotate(45deg)}

/* misión */
.mv{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.mv h3{color:var(--naranja);font-size:1.7rem;margin-bottom:10px}
.mv p{color:#c3cad0}
.valores{display:grid;grid-template-columns:repeat(3,1fr);gap:0 36px;margin-top:56px}
.valor{border-top:1px solid rgba(255,255,255,.16);padding:22px 0 26px}
.valor h4{font-size:1.2rem;margin-bottom:6px;color:#fff}
.valor p{color:#a9b1b8;font-size:.96rem}

/* por qué */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:0 44px}
.why .it{border-top:1px solid var(--linea);padding:26px 0 30px}
.why .it b{font-family:var(--f-titulo);font-size:2.4rem;color:var(--naranja);line-height:1}
.why .it h4{font-size:1.22rem;margin:8px 0 8px}
.why .it p{font-size:.97rem;color:var(--gris)}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.trio figure{position:relative;overflow:hidden}
.trio img{width:100%;height:280px;object-fit:cover;transition:transform .6s}
.trio figure:hover img{transform:scale(1.06)}
figcaption.tag{position:absolute;left:0;bottom:0;background:var(--carbon);color:#fff;font-family:var(--f-titulo);letter-spacing:.2em;font-size:.75rem;padding:8px 14px;text-transform:uppercase}
figcaption.tag.or{background:var(--naranja)}

/* matriz */
.matriz{display:grid;grid-template-columns:repeat(3,1fr);gap:34px 36px;margin-top:46px}
.mx{border-top:4px solid var(--naranja);padding-top:16px}
.mx h3{font-size:1.25rem;margin-bottom:12px}
.mx li{position:relative;padding:5px 0 5px 22px;font-size:.96rem;color:#464c52}
.mx li::before{content:"";position:absolute;left:2px;top:13px;width:8px;height:8px;background:var(--naranja);transform:rotate(45deg)}

/* servicios detalle */
.svc{display:grid;grid-template-columns:1.05fr 1fr;gap:0;align-items:stretch;min-height:520px}
.svc.rev{grid-template-columns:1fr 1.05fr}
.svc.rev .svc-img{order:2}
.svc-img{position:relative;min-height:380px;background:#222 center/cover}
.svc-img .tag{position:absolute;left:0;bottom:0;background:var(--naranja);color:#fff;font-family:var(--f-titulo);letter-spacing:.2em;font-size:.78rem;padding:9px 16px;text-transform:uppercase}
.svc-img.cut{clip-path:polygon(0 0,100% 0,100% 100%,0 100%)}
.svc-body{padding:64px 56px;display:flex;flex-direction:column;justify-content:center}
.svc-body h2{font-size:clamp(2rem,3.6vw,3rem);margin-bottom:14px}
.svc-body p.lead{margin-bottom:18px}
.checks li{position:relative;padding:6px 0 6px 28px;font-size:.99rem}
.checks li::before{content:"";position:absolute;left:3px;top:15px;width:9px;height:9px;background:var(--naranja);transform:rotate(45deg)}
.dark .checks li{color:#d3d9de}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.chips span{border:1px solid var(--linea);padding:6px 12px;font-family:var(--f-titulo);letter-spacing:.16em;font-size:.74rem;text-transform:uppercase;color:var(--gris);background:#faf8f5}
.dark .chips span{background:transparent;border-color:rgba(255,255,255,.2);color:#aeb6bd}
.cajas{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:22px}
.cajas div{border-top:3px solid var(--naranja);padding-top:12px}
.cajas h4{font-size:1rem;letter-spacing:.14em;margin-bottom:6px}
.cajas p{font-size:.92rem;color:var(--gris)}
.dark .cajas p{color:#a9b1b8}
.minis{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.minis img{width:100%;height:150px;object-fit:cover}

/* metodología */
.pasos{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;margin-top:44px}
.paso{border-top:3px solid var(--naranja);padding-top:16px}
.paso b{font-family:var(--f-titulo);font-size:2.2rem;color:var(--naranja);line-height:1}
.paso h4{font-size:1.05rem;margin:8px 0 6px;letter-spacing:.06em}
.paso p{font-size:.92rem;color:#a9b1b8}
.hseq{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:70px;align-items:center}
.hseq img{width:100%;height:380px;object-fit:cover}

/* proyectos */
.dest{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
.card{background:var(--crema);border-top:4px solid var(--naranja);padding:24px 22px;display:flex;flex-direction:column;min-height:300px}
.card small{font-family:var(--f-titulo);letter-spacing:.22em;font-size:.72rem;color:var(--naranja);text-transform:uppercase;font-weight:700}
.card h4{font-size:1.35rem;margin:8px 0 10px}
.card p{font-size:.93rem;color:#4d5359;flex:1}
.card b{font-family:var(--f-titulo);font-size:2.4rem;color:var(--naranja);line-height:1;margin-top:14px}
.card em{font-style:normal;font-family:var(--f-titulo);letter-spacing:.16em;font-size:.72rem;color:var(--gris);text-transform:uppercase}
.tabla{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:56px}
.cli{border-top:3px solid var(--naranja);padding-top:12px}
.cli h4{font-size:1.1rem}
.cli small{display:block;font-family:var(--f-titulo);letter-spacing:.18em;font-size:.7rem;color:var(--naranja);text-transform:uppercase;margin-bottom:10px}
.cli li{padding:9px 0;border-bottom:1px solid var(--linea);font-size:.88rem;color:#4d5359}
.cli li b{display:block;font-family:var(--f-titulo);color:var(--naranja);font-size:1.15rem;margin-top:2px}

/* clientes */
.logos{display:grid;grid-template-columns:repeat(6,1fr);border-left:1px solid var(--linea);border-top:1px solid var(--linea);margin-top:40px}
.logos div{border-right:1px solid var(--linea);border-bottom:1px solid var(--linea);display:flex;align-items:center;justify-content:center;padding:22px;height:120px;background:#fff}
.logos img{max-height:64px;width:auto;max-width:100%;object-fit:contain;filter:grayscale(1);opacity:.85;transition:.3s}
.logos div:hover img{filter:none;opacity:1}
.sectores{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:40px}
.sectores div{border-top:3px solid var(--naranja);padding-top:12px}
.sectores h4{font-size:1.05rem;letter-spacing:.08em;margin-bottom:6px}
.sectores p{font-size:.92rem;color:var(--gris)}

/* galería */
.gal{columns:4 260px;column-gap:14px;margin-top:40px}
.gal button{display:block;width:100%;margin:0 0 14px;padding:0;border:0;cursor:zoom-in;position:relative;overflow:hidden;background:#222;break-inside:avoid}
.gal img{width:100%;height:auto;transition:transform .5s,opacity .3s}
.gal button:hover img{transform:scale(1.05);opacity:.88}
.lb{position:fixed;inset:0;background:rgba(10,12,14,.94);z-index:100;display:none;align-items:center;justify-content:center;padding:30px}
.lb.on{display:flex}
.lb img{max-height:90vh;max-width:92vw;object-fit:contain}
.lb button{position:absolute;top:18px;right:24px;font-size:2.4rem;color:#fff;background:none;border:0;cursor:pointer}

/* contacto */
.contacto{display:grid;grid-template-columns:1fr 1.1fr;gap:64px}
.dato{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.14)}
.dato i{flex:0 0 40px;height:40px;border:1px solid var(--naranja);display:grid;place-items:center;font-style:normal;font-family:var(--f-titulo);color:var(--naranja);font-size:1rem}
.dato small{display:block;font-family:var(--f-titulo);letter-spacing:.2em;font-size:.72rem;color:#8c959d;text-transform:uppercase}
.dato a:hover{color:var(--naranja)}
form{background:var(--carbon-2);padding:36px;border-top:4px solid var(--naranja)}
form h3{margin-bottom:18px}
form label{display:block;font-family:var(--f-titulo);letter-spacing:.16em;font-size:.76rem;text-transform:uppercase;color:#9aa3ab;margin:14px 0 6px}
form input,form select,form textarea{width:100%;background:var(--carbon);border:1px solid #384046;color:#fff;padding:12px 14px;font:inherit;border-radius:0}
form input:focus,form select:focus,form textarea:focus{outline:2px solid var(--naranja);border-color:var(--naranja)}
form textarea{min-height:110px;resize:vertical}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
form .btn{margin-top:22px;width:100%;justify-content:center}
form .nota{font-size:.8rem;color:#8c959d;margin-top:10px}

/* footer */
.ftr{background:var(--crema);color:#565d64;padding:54px 0 28px;font-size:.92rem;border-top:4px solid var(--naranja)}
.ftr .top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:34px;border-bottom:1px solid var(--linea)}
.ftr .flogo{height:200px;width:auto}
.ftr h4{color:var(--carbon);font-size:1rem;letter-spacing:.16em;margin-bottom:12px}
.ftr li{padding:4px 0}.ftr a:hover{color:var(--naranja)}
.ftr .bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:22px;font-size:.82rem}

/* botón whatsapp */
.wa{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.35);transition:.2s}
.wa:hover{transform:scale(1.08)}
.wa svg{width:32px;height:32px;fill:#fff}

/* animación */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* responsive */
@media (max-width:1020px){
  .nav{position:fixed;top:var(--hdr);left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:20px 24px 28px;gap:14px;box-shadow:0 14px 30px rgba(0,0,0,.15);transform:translateY(-130%);transition:.3s;z-index:-1}
  .nav.open{transform:none}
  .burger{display:block}
  .stats .wrap{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3){border-left:0}
  .about,.mv,.contacto,.hseq{grid-template-columns:minmax(0,1fr);gap:36px}
  .why,.matriz,.sectores{grid-template-columns:1fr 1fr}
  .valores{grid-template-columns:1fr 1fr}
  .svc,.svc.rev{grid-template-columns:minmax(0,1fr)}
  .svc.rev .svc-img{order:0}
  .svc-body{padding:44px 24px}
  .pasos{grid-template-columns:1fr 1fr}
  .dest,.tabla{grid-template-columns:1fr 1fr}
  .logos{grid-template-columns:repeat(3,1fr)}
  .ftr .top{grid-template-columns:1fr 1fr}
  .hero .stripes{left:62%;opacity:.7}
}
@media (max-width:640px){
  body{font-size:16px}
  .sec{padding:64px 0}
  .why,.matriz,.sectores,.valores,.dest,.tabla,.pasos,.trio,.cajas{grid-template-columns:1fr}
  .minis{grid-template-columns:1fr 1fr}
  .logos{grid-template-columns:repeat(2,1fr)}
  .about .foto img{height:340px}
  form{padding:24px 18px}
  form .row{grid-template-columns:1fr}
  .ftr .top{grid-template-columns:1fr}
  .hero::before{background:linear-gradient(180deg,rgba(21,24,27,.92),rgba(21,24,27,.78))}
  .hero .stripes{display:none}
  .stats .wrap{grid-template-columns:1fr 1fr}
  .stat{padding:24px 14px}
}

/* mejoras */
.svc-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.svc-img{overflow:hidden}
.svc-img .tag{z-index:2}
.about .foto img,.trio img,.minis img,.hseq img{background:#222}
.subnav{position:sticky;top:var(--hdr);z-index:40;background:var(--carbon);border-bottom:3px solid var(--naranja)}
.subnav-in{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;padding:0}
.subnav-in::-webkit-scrollbar{display:none}
.subnav a{flex:0 0 auto;padding:15px 16px;font-family:var(--f-titulo);font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:.85rem;color:#c5ccd2;white-space:nowrap;border-bottom:3px solid transparent;margin-bottom:-3px;transition:.2s}
.subnav a:hover,.subnav a.on{color:#fff;border-bottom-color:var(--naranja)}
.filtros{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.filtros button{background:#fff;border:1px solid var(--linea);padding:9px 18px;font-family:var(--f-titulo);font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:.82rem;cursor:pointer;color:var(--texto);transition:.2s}
.filtros button.on,.filtros button:hover{background:var(--naranja);border-color:var(--naranja);color:#fff}
.gal button.off{display:none}
.svc,.sec{scroll-margin-top:calc(var(--hdr) + 52px)}
.btn,.nav a,.subnav a,.filtros button{min-height:44px}
.pozos-fotos img,.svc-img img{object-position:center 40%}
@media (max-width:1020px){
  .hero{min-height:88svh}
  .svc-img{min-height:300px;aspect-ratio:4/3}
  .svc-body h2{font-size:2.1rem}
  .about .foto img{height:380px}
  .about>.rv>figure img,.about .rv img{max-height:420px}
}
@media (max-width:640px){
  :root{--hdr:78px}
  .brand img{height:64px}
  .hero{min-height:92svh}
  .hero h1{font-size:clamp(2.4rem,11.5vw,3.6rem);max-width:none;overflow-wrap:anywhere}
  .hero .eyebrow{font-size:.74rem;letter-spacing:.2em}
  .hero p{font-size:1.02rem}
  .hero .cta .btn{width:100%;justify-content:center}
  .hero .meta{display:none}
  .stat b{font-size:2.1rem}
  .stat small{font-size:.68rem;letter-spacing:.12em}
  h2{font-size:2.1rem}
  .about{gap:28px}
  .about .foto img{height:300px}
  .about .rv[style*="grid-template-columns:1fr 1fr"]{grid-template-columns:1fr 1fr!important}
  .about .rv[style*="grid-template-columns:1fr 1fr"] img{height:260px!important}
  .svc-body{padding:36px 20px}
  .trio img{height:220px}
  .minis img{height:110px}
  .gal{columns:2 140px;column-gap:8px}
  .gal button{margin-bottom:8px}
  .subnav a{padding:14px 12px;font-size:.78rem}
  .logos div{height:96px;padding:14px}
  .lb{padding:12px}
  .wa{width:52px;height:52px;right:14px;bottom:14px}
  .dato{gap:12px}
  .card{min-height:0}
}

.svc-body,.about>*,.contacto>*{min-width:0}
.svc-img{width:100%}
body{overflow-x:hidden}

/* ===== multipágina ===== */
.wrap.hw{width:min(1320px,100% - 40px)}
.nav{gap:20px}
.nav a{font-size:.86rem;letter-spacing:.1em;white-space:nowrap}
.nav a.on:not(.btn)::after{width:100%}
.nav .btn{padding:10px 18px;font-size:.84rem}
.cta{display:flex;flex-wrap:wrap;gap:14px}
.pagehero{position:relative;margin-top:var(--hdr);min-height:340px;display:flex;align-items:center;color:#fff;background:var(--carbon);overflow:hidden}
.pagehero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.pagehero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(21,24,27,.95) 0%,rgba(21,24,27,.82) 45%,rgba(21,24,27,.35) 100%)}
.pagehero .stripes{position:absolute;z-index:1;top:-10%;left:70%;width:130px;height:130%;transform:rotate(18deg);pointer-events:none;background:linear-gradient(90deg,transparent 0 18%,var(--naranja) 18% 34%,transparent 34% 48%,rgba(217,119,43,.6) 48% 58%,transparent 58%)}
.pagehero .wrap{position:relative;z-index:2;padding:64px 0 56px}
.crumb{font-family:var(--f-titulo);letter-spacing:.22em;text-transform:uppercase;font-size:.8rem;color:#b9c0c7;margin-bottom:12px}
.crumb a{color:var(--naranja)}
.pagehero h1{font-size:clamp(2.6rem,6vw,4.6rem);max-width:18ch}
.pagehero p{max-width:56ch;margin-top:14px;color:#d5dade;font-size:1.08rem}
.subnav{top:var(--hdr)}
.pcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;margin-top:40px}
.pcard{background:#fff;display:flex;flex-direction:column;border-bottom:4px solid var(--naranja);box-shadow:0 10px 30px rgba(0,0,0,.06);transition:transform .3s,box-shadow .3s}
.pcard:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(0,0,0,.14)}
.pc-img{overflow:hidden;aspect-ratio:4/3;background:#222}
.pc-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.pcard:hover .pc-img img{transform:scale(1.07)}
.pc-body{padding:24px 24px 26px;display:flex;flex-direction:column;flex:1}
.pc-body small{font-family:var(--f-titulo);color:var(--naranja);font-size:1.6rem;font-weight:700;line-height:1}
.pc-body h3{margin:6px 0 12px;font-size:1.7rem}
.pc-body li{position:relative;padding:4px 0 4px 20px;font-size:.96rem;color:#464c52}
.pc-body li::before{content:"";position:absolute;left:2px;top:12px;width:7px;height:7px;background:var(--naranja);transform:rotate(45deg)}
.more{margin-top:auto;padding-top:18px;font-family:var(--f-titulo);font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:.9rem;color:var(--naranja)}
.more::after{content:" \2192";transition:margin .2s}
.pcard:hover .more::after{margin-left:6px}
.cta-band{background:var(--naranja);color:#fff;padding:54px 0}
.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(1.9rem,3.4vw,2.8rem);color:#fff}
.cta-band p{margin-top:6px;color:#fff3e8}
.cta-band .btn{background:var(--carbon);border-color:var(--carbon)}
.cta-band .btn:hover{background:#fff;color:var(--carbon);border-color:#fff}
.cta-band .btn.ghost{background:transparent;border-color:#fff}
.bro-thumb{display:block;max-width:420px;justify-self:center;box-shadow:0 20px 50px rgba(0,0,0,.5);transform:rotate(2deg);transition:transform .4s}
.bro-thumb:hover{transform:rotate(0) scale(1.03)}
.bro-thumb img{width:100%}
.viewer-top{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:26px}
.viewer{position:relative;display:flex;align-items:center;gap:14px;justify-content:center}
.vstage{flex:1;max-width:1100px;background:#111;box-shadow:0 20px 50px rgba(0,0,0,.25);touch-action:pan-y}
.vstage img{width:100%;height:auto;display:block}
.vnav{flex:0 0 52px;height:52px;border-radius:50%;border:0;background:var(--carbon);color:#fff;font-size:2rem;line-height:1;cursor:pointer;transition:.2s}
.vnav:hover{background:var(--naranja)}
.vcount{text-align:center;margin:16px 0;font-family:var(--f-titulo);letter-spacing:.2em;color:var(--gris)}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.thumbs .th{padding:0;border:3px solid transparent;background:#222;cursor:pointer;opacity:.7;transition:.2s}
.thumbs .th.on,.thumbs .th:hover{opacity:1;border-color:var(--naranja)}
.thumbs img{width:100%;display:block}
.gal-sec .eyebrow{margin-top:0}
@media (max-width:1340px){
  .nav{position:fixed;top:var(--hdr);left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:20px 24px 28px;gap:14px;box-shadow:0 14px 30px rgba(0,0,0,.15);transform:translateY(-130%);transition:.3s;z-index:-1;max-height:calc(100vh - var(--hdr));overflow:auto}
  .nav.open{transform:none}
  .burger{display:block}
  .nav a{font-size:1rem}
}
@media (max-width:1020px){.pcards{grid-template-columns:1fr 1fr}.pagehero{min-height:300px}}
@media (max-width:640px){
  .pcards{grid-template-columns:1fr}
  .pagehero{min-height:260px}
  .pagehero .wrap{padding:44px 0 40px}
  .pagehero .stripes{display:none}
  .pagehero::before{background:linear-gradient(180deg,rgba(21,24,27,.9),rgba(21,24,27,.75))}
  .cta-band .btn,.cta .btn{width:100%;justify-content:center}
  .vnav{position:absolute;bottom:-64px;z-index:3}
  .vnav.prev{left:0}.vnav.next{right:0}
  .vcount{margin-top:78px}
  .thumbs{grid-template-columns:repeat(4,1fr)}
}

/* ===== galería deslizable ===== */
.slider{margin-top:26px}
.sstage{position:relative;height:clamp(340px,68vh,680px);background:#0f1113;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.22);touch-action:pan-y;user-select:none}
.sbg{position:absolute;inset:-30px;background:center/cover;filter:blur(28px) brightness(.55);transform:scale(1.1)}
.sstage #simg{position:relative;z-index:1;display:block;margin:0 auto;height:100%;width:100%;object-fit:contain;transition:opacity .35s;cursor:zoom-in}
.sstage #simg.fade{opacity:0}
.snav{position:absolute;z-index:3;top:50%;transform:translateY(-50%);width:56px;height:56px;border-radius:50%;border:0;background:rgba(21,24,27,.72);color:#fff;font-size:2.2rem;line-height:1;cursor:pointer;transition:.2s;backdrop-filter:blur(4px)}
.snav:hover{background:var(--naranja)}
.snav.prev{left:18px}.snav.next{right:18px}
.scap{position:absolute;z-index:2;left:0;bottom:0;max-width:calc(100% - 90px);background:linear-gradient(90deg,rgba(21,24,27,.92),rgba(21,24,27,.0));padding:34px 26px 20px 0;padding-left:26px;color:#fff}
.scap small{display:block;font-family:var(--f-titulo);letter-spacing:.24em;text-transform:uppercase;color:var(--naranja);font-size:.78rem}
.scap b{font-family:var(--f-titulo);text-transform:uppercase;font-size:1.5rem;letter-spacing:.04em}
.scount{position:absolute;z-index:2;right:0;bottom:0;background:var(--naranja);color:#fff;font-family:var(--f-titulo);letter-spacing:.14em;padding:8px 16px;font-size:.95rem}
.sthumbs{display:flex;gap:8px;overflow-x:auto;padding:12px 0 6px;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
.sth{flex:0 0 112px;height:76px;padding:0;border:3px solid transparent;background:#222;cursor:pointer;opacity:.6;transition:.2s}
.sth img{width:100%;height:100%;object-fit:cover;display:block}
.sth.on,.sth:hover{opacity:1;border-color:var(--naranja)}
.sth.off{display:none}
@media (max-width:640px){
  .sstage{height:clamp(300px,58vh,460px)}
  .snav{width:44px;height:44px;font-size:1.8rem}
  .snav.prev{left:8px}.snav.next{right:8px}
  .scap b{font-size:1.15rem}
  .scap{padding:26px 14px 14px 16px;max-width:calc(100% - 70px)}
  .sth{flex-basis:84px;height:58px}
}
@media (max-width:640px){.ftr .flogo{height:150px}}