/* ===========================================================================
   DRAKORP — la agencia. Piel propia (no la comparte ningún otro sitio).
   Dirección: estudio editorial. Blanco papel puro, negro tinta, Bricolage Grotesque
   (con su eje óptico: grande se aprieta, chica respira), el rojo D como tinta de
   corrección —subraya, marca, señala— y nunca como fondo. Trabajo primero: las obras
   son las imágenes, en un muro con perspectiva real que se endereza al bajar.
   =========================================================================== */
@font-face{font-family:Brico;src:url("/fuentes/BricolageGrotesque-var.woff2") format("woff2-variations");font-weight:200 800;font-stretch:75% 100%;font-display:swap}
:root{
  --p:#FFFFFF; --p2:#F6F5F3; --p3:#ECEAE6;
  --tinta:#0E0E10; --t2:#45454B; --t3:#5E5E66;
  --rojo:#DC2626; --rojo-t:#C81E1E; --borde:#E2E0DC; --borde-2:#CFCCC6;
  --curva:cubic-bezier(.16,1,.3,1); --ancho-max:1280px;
}
html{background:var(--p);color-scheme:light}
body{background:var(--p);color:var(--tinta);font:400 18px/1.6 Brico,system-ui,sans-serif;font-variation-settings:"opsz" 14}
h1,h2,h3{margin:0;font-family:Brico,system-ui,sans-serif;font-weight:500;letter-spacing:-.05em;font-variation-settings:"opsz" 96}
h1{font-size:clamp(48px,10vw,136px);line-height:.88}
h2{font-size:clamp(34px,5.6vw,72px);line-height:.95}
h3{font-size:clamp(21px,1.9vw,26px);line-height:1.12;letter-spacing:-.025em;font-variation-settings:"opsz" 32}
p{margin:0}
a{color:inherit;text-decoration-thickness:1.5px;text-underline-offset:5px}
/* la tinta roja: subraya a mano lo que importa */
.tinta{background:linear-gradient(transparent 62%,color-mix(in srgb,var(--rojo) 26%,transparent) 62% 92%,transparent 92%);padding:0 .06em}
h1 .tinta,h2 .tinta{color:var(--rojo-t);background:none;position:relative;white-space:nowrap}
h1 .tinta::after,h2 .tinta::after{content:"";position:absolute;left:0;right:0;bottom:.02em;height:.08em;background:var(--rojo);border-radius:2px;transform-origin:left}
@media (prefers-reduced-motion:no-preference){h1 .tinta::after{animation:trazo .9s .35s var(--curva) both}@keyframes trazo{from{transform:scaleX(0)}to{transform:scaleX(1)}}}
.sub{font-size:clamp(18.5px,1.7vw,22px);color:var(--t2);max-width:42ch;margin-top:20px;line-height:1.5}
.marca-chica{font:600 13px/1 Brico;letter-spacing:.08em;text-transform:uppercase;color:var(--t3);display:inline-flex;gap:10px;align-items:center}
.marca-chica b{width:9px;height:9px;background:var(--rojo);border-radius:50%}

/* cabecera */
.cab{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--p) 90%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--borde)}
.cab .ancho{display:flex;align-items:center;gap:16px;min-height:64px}
.logo{display:flex;align-items:baseline;gap:2px;text-decoration:none;font:780 25px/1 Brico;letter-spacing:-.05em;font-variation-settings:"opsz" 96}
.logo i{width:8px;height:8px;border-radius:50%;background:var(--rojo);display:inline-block}
.nav{display:flex;gap:2px;margin-left:auto}
.nav a{padding:8px 11px;text-decoration:none;color:var(--t2);font-size:16px;border-radius:999px;white-space:nowrap}
.nav a[aria-current]{color:var(--tinta);background:var(--p3)}
@media (hover:hover){.nav a:hover{color:var(--tinta);text-decoration:underline;text-decoration-color:var(--rojo)}}
@media (max-width:899px){.cab{position:relative}.cab .ancho{flex-wrap:wrap;gap:0 12px;padding-top:6px}.nav{order:3;width:100%;margin:8px -10px 4px;flex-wrap:wrap}.nav a{padding:6px 10px;font-size:15.5px}.cab .btn{margin-left:auto}}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 22px;border-radius:999px;font:620 16px Brico;text-decoration:none;border:0;cursor:pointer;transition:background .2s,transform .2s var(--curva),box-shadow .2s}
.btn-t{background:var(--tinta);color:#fff}
.btn-t[href*="wa.me"]::before,.btn-r[href*="wa.me"]::before{content:"";width:18px;height:18px;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2zm5.2 14.1c-.2.6-1.3 1.2-1.8 1.2-.5.1-1 .2-3.3-.7-2.8-1.1-4.6-4-4.7-4.2-.1-.2-1.1-1.5-1.1-2.9s.7-2 1-2.3c.2-.3.5-.3.7-.3h.5c.2 0 .4 0 .6.5l.8 2c.1.2.1.3 0 .5l-.4.6-.4.4c-.1.2-.3.3-.1.6.2.3.8 1.3 1.7 2.1 1.2 1 2.1 1.4 2.4 1.5.3.1.5.1.6-.1l.9-1c.2-.3.4-.2.6-.1l1.9.9c.3.1.4.2.5.3.1.2.1.7-.2 1.4z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2zm5.2 14.1c-.2.6-1.3 1.2-1.8 1.2-.5.1-1 .2-3.3-.7-2.8-1.1-4.6-4-4.7-4.2-.1-.2-1.1-1.5-1.1-2.9s.7-2 1-2.3c.2-.3.5-.3.7-.3h.5c.2 0 .4 0 .6.5l.8 2c.1.2.1.3 0 .5l-.4.6-.4.4c-.1.2-.3.3-.1.6.2.3.8 1.3 1.7 2.1 1.2 1 2.1 1.4 2.4 1.5.3.1.5.1.6-.1l.9-1c.2-.3.4-.2.6-.1l1.9.9c.3.1.4.2.5.3.1.2.1.7-.2 1.4z'/%3E%3C/svg%3E") center/contain no-repeat}
.btn-r{background:var(--rojo-t);color:#fff}
.btn-b{background:transparent;color:var(--tinta);box-shadow:inset 0 0 0 1.5px var(--tinta)}
@media (hover:hover){.btn:hover{transform:translateY(-2px)}.btn-t:hover{background:#2a2a30}.btn-r:hover{background:#a51818}.btn-b:hover{box-shadow:inset 0 0 0 1.5px var(--rojo);color:var(--rojo-t)}}
.cab .btn{min-height:40px;padding:0 16px;font-size:15px}
.acciones{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* portada: titular + muro de obras en 3D */
.portada{padding:40px 0 24px;overflow:hidden}
.portada-g{display:grid;gap:36px}
@media (min-width:1000px){.portada{padding:72px 0 40px}.portada-g{grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:40px;align-items:center}}
.muro{perspective:1600px;perspective-origin:30% 40%}
.muro-in{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;transform:rotateY(-22deg) rotateX(10deg) rotateZ(2deg) translateZ(0);transform-style:preserve-3d;transform-origin:left center}
.muro-in a{display:block;border-radius:10px;overflow:hidden;box-shadow:0 22px 40px -22px rgba(14,14,16,.45);background:var(--p3);transition:transform .45s var(--curva)}
.muro-in a:nth-child(2n){transform:translateZ(60px)}
.muro-in img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top left}
@media (hover:hover){.muro-in a:hover{transform:translateZ(120px) scale(1.04)}}
@media (prefers-reduced-motion:no-preference){@supports (animation-timeline:scroll()){.muro-in{animation:endereza linear both;animation-timeline:scroll(root);animation-range:0 600px}@keyframes endereza{to{transform:rotateY(-6deg) rotateX(4deg) rotateZ(0deg)}}}}
@media (max-width:999px){.muro{margin-inline:-6px}.muro-in{gap:8px}}

/* secciones */
.sec{padding:72px 0}
.sec.papel{background:var(--p2);border-block:1px solid var(--borde)}
.cabeza{display:grid;gap:14px;margin-bottom:34px;max-width:820px}
.cabeza p{color:var(--t2);font-size:19px;max-width:54ch}
@media (min-width:1000px){.sec{padding:112px 0}}

/* exhibición de trabajos */
.filtros{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.filtros button{min-height:44px;padding:0 18px;border-radius:999px;border:1.5px solid var(--borde-2);background:var(--p);font:560 15.5px Brico;color:var(--t2);cursor:pointer}
.filtros button[aria-pressed=true]{background:var(--tinta);border-color:var(--tinta);color:#fff}
.obras{display:grid;gap:20px 16px;grid-template-columns:repeat(auto-fill,minmax(min(320px,100%),1fr))}
.obra{display:grid;gap:12px;text-decoration:none}
.obra[hidden]{display:none}
.obra figure{margin:0;border-radius:12px;overflow:hidden;background:var(--p3);border:1px solid var(--borde);position:relative}
.obra img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top left;transition:transform .8s var(--curva)}
.obra .tipo{font:600 12.5px Brico;letter-spacing:.08em;text-transform:uppercase;color:var(--rojo-t)}
.obra h3{margin-top:2px}
.obra p{color:var(--t2);font-size:16px}
.obra .abrir{font-weight:620;font-size:15px}
.obra .abrir::after{content:" ↗"}
@media (hover:hover){.obra:hover img{transform:scale(1.035)}.obra:hover h3{text-decoration:underline;text-decoration-color:var(--rojo);text-decoration-thickness:2px;text-underline-offset:6px}}
.obras.grande .obra:first-child{grid-column:1/-1}
@media (min-width:1000px){.obras.grande .obra:first-child{grid-template-columns:7fr 4fr;align-items:end;gap:28px}}

/* servicios con entregables */
.servs{list-style:none;margin:0;padding:0;border-top:1.5px solid var(--tinta)}
.servs li{border-bottom:1px solid var(--borde)}
.servs a{display:grid;grid-template-columns:44px 1fr auto;gap:6px 16px;align-items:baseline;padding:22px 0;text-decoration:none}
.servs .n{font:600 15px Brico;color:var(--rojo-t)}
.servs h3{font-size:clamp(24px,3vw,38px)}
.servs p{grid-column:2;color:var(--t2);font-size:16.5px}
.servs .ir{grid-row:1;grid-column:3;font-weight:600}
.servs .ir::after{content:" →"}
@media (hover:hover){.servs a:hover h3{color:var(--rojo-t)}}
@media (max-width:640px){.servs a{grid-template-columns:34px 1fr}.servs .ir{display:none}}

/* el reporte de costo por venta: interactivo, cifras de ejemplo rotuladas */
.rep{border:1.5px solid var(--tinta);border-radius:16px;background:var(--p);overflow:hidden;box-shadow:12px 12px 0 var(--p3)}
@media (max-width:640px){.rep{box-shadow:6px 6px 0 var(--p3);margin-right:6px}}
.rep-cab{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--borde)}
.rep-cab .ej{font:600 12.5px Brico;letter-spacing:.06em;text-transform:uppercase;color:var(--rojo-t)}
.conm{display:flex;gap:6px;flex-wrap:wrap}
.conm button{min-height:40px;padding:0 14px;border-radius:999px;border:1.5px solid var(--borde-2);background:var(--p);font:560 14.5px Brico;cursor:pointer;color:var(--t2)}
.conm button[aria-pressed=true]{background:var(--tinta);color:#fff;border-color:var(--tinta)}
.rep-cuerpo{display:grid;gap:1px;background:var(--borde);grid-template-columns:repeat(2,1fr)}
@media (min-width:760px){.rep-cuerpo{grid-template-columns:repeat(4,1fr)}}
.rep-cuerpo div{background:var(--p);padding:16px 18px;display:grid;gap:4px}
.rep-cuerpo span{font-size:13.5px;color:var(--t3)}
.rep-cuerpo b{font:700 clamp(24px,2.6vw,32px)/1 Brico;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.rep-cpv{display:flex;flex-wrap:wrap;gap:6px 24px;align-items:baseline;justify-content:space-between;padding:20px 18px;border-top:1.5px solid var(--tinta);background:var(--p2)}
.rep-cpv span{font-size:15.5px;color:var(--t2)}
.rep-cpv b{font:780 clamp(40px,6vw,72px)/1 Brico;letter-spacing:-.05em;color:var(--rojo-t);font-variant-numeric:tabular-nums}
.rep-cpv.sin b{color:var(--t3);font-size:clamp(22px,2.6vw,30px);letter-spacing:-.02em}
.rep-pie{padding:12px 18px;font-size:14px;color:var(--t3);border-top:1px solid var(--borde);display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between}
.rep-pie label{display:inline-flex;gap:8px;align-items:center;cursor:pointer;color:var(--t2);min-height:40px}
.rep-pie input{width:20px;height:20px;accent-color:var(--rojo)}

/* documentos */
.doc{max-width:740px;padding:32px 0 80px}
.doc h1{font-size:clamp(42px,7vw,84px);margin-bottom:16px}
.doc h2{font-size:clamp(28px,3.4vw,40px);margin:44px 0 10px}
.doc p,.doc li{color:var(--t2);font-size:18.5px;margin-top:12px}
.migas{display:flex;gap:8px;flex-wrap:wrap;padding-top:24px;font-size:14.5px;color:var(--t3)}
.migas a{color:var(--t2)}
.lista{list-style:none;padding:0;margin:20px 0 0;border-top:1.5px solid var(--tinta)}
.lista li{padding:16px 0;border-bottom:1px solid var(--borde);margin:0;color:var(--t2);font-size:17px}
.lista li b{display:block;color:var(--tinta);font-weight:650;font-size:19px}
.dos{display:grid;gap:32px}
@media (min-width:1000px){.dos{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:64px;align-items:start}}
.dos figure{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--borde)}
.valores{display:grid;gap:0;border-top:1.5px solid var(--tinta);margin-top:18px}
@media (min-width:760px){.valores{grid-template-columns:repeat(2,1fr);column-gap:32px}}
.valores div{padding:18px 0;border-bottom:1px solid var(--borde)}
.valores b{display:block;font:700 22px Brico;letter-spacing:-.02em;margin-bottom:6px}
.valores p{margin:0;font-size:16.5px;color:var(--t2)}
.posts{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(min(340px,100%),1fr))}
.posts a{display:grid;gap:10px;text-decoration:none}
.posts img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top left;border-radius:12px;border:1px solid var(--borde)}
.posts time{font-size:13.5px;color:var(--t3)}
.posts span{color:var(--t2)}
.frase{font:500 clamp(30px,4.2vw,56px)/1.02 Brico;letter-spacing:-.04em;max-width:22ch;font-variation-settings:"opsz" 96}
.cierre{padding:96px 0 120px;background:var(--tinta);color:#fff}
.cierre h2{max-width:16ch}
.cierre p{color:#C9C9CF;margin-top:16px;max-width:48ch;font-size:19px}
.cierre .btn-b{color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.5)}
.cierre .btn-t{background:#fff;color:var(--tinta)}
.cruce{display:flex;gap:14px;align-items:center;padding:18px;border:1px solid var(--borde);border-radius:14px;text-decoration:none;margin-top:32px;background:var(--p2)}
.cruce b{display:grid;place-items:center;flex:none;width:34px;height:34px;border-radius:50%;background:var(--c);color:#000;font-weight:800}
.cruce strong{display:block;font-weight:650}
.cruce span{color:var(--t2);font-size:16px}

/* pie */
.pie{border-top:1px solid var(--borde);padding:48px 0 120px;font-size:15.5px;color:var(--t2);background:var(--p2)}
.pie .ancho{display:grid;gap:28px}
@media (min-width:760px){.pie .ancho{grid-template-columns:2fr 1fr 1fr}.pie{padding-bottom:56px}}
.pie b{display:block;color:var(--tinta);margin-bottom:10px;font-weight:700}
.pie a{display:block;padding:6px 0;color:var(--t2);text-decoration:none}
@media (hover:hover){.pie a:hover{color:var(--tinta)}}
.fijo{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:linear-gradient(rgba(255,255,255,0),#fff 35%);transition:transform .3s var(--curva)}
.fijo .btn{width:100%}
.fijo.fuera{transform:translateY(110%)}
@media (min-width:760px){.fijo{display:none}}

/* aparición: la obra se "revela" de abajo hacia arriba como una lámina que se descubre, no un fundido */
@media (prefers-reduced-motion:no-preference){
  @supports (animation-timeline:view()){
    .revela{animation:revela linear both;animation-timeline:view();animation-range:entry 0% entry 65%}
    @keyframes revela{from{clip-path:inset(18% 0 0 0 round 12px);translate:0 30px}to{clip-path:inset(0 0 0 0 round 0);translate:0 0}}
  }
}