/* PAR · Estudio de diseño & arquitectura — maqueta 2026 (Agencia Cosmos)
   Tokens del PAR Design System (Claude Design). */
:root{
  --ink-900:#1c1a17;--ink-700:#3c3833;--ink-500:#5c564d;
  --stone-400:#8c8577;--stone-300:#aca394;--stone-200:#c9c1b2;--stone-100:#e4ddd0;
  --sand-100:#efe9dd;--paper:#f7f4ec;--white:#fff;
  --clay-600:#a8542f;--clay-500:#b5602f;--clay-100:#f0ddce;--line:#d8d0c1;
  --line-dark:rgba(247,244,236,.16);
  --f-display:"Archivo Black","Archivo",system-ui,sans-serif;
  --f-body:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"Space Mono",ui-monospace,Menlo,monospace;
  --track-stamp:.18em;
  --gut:clamp(20px,4.2vw,64px);
  --max:1440px;
  --ease:cubic-bezier(.2,.7,.1,1);
  --hdr:84px;
}

/* ---------- reset dentro de Divi ---------- */
.pr-page #page-container{padding-top:0!important;overflow:visible}
.pr-page #main-header,.pr-page #top-header,.pr-page #main-footer,.pr-page .et-l--header,.pr-page .et-l--footer{display:none!important}
.pr-page #et-main-area,.pr-page #main-content,.pr-page .et_pb_post,.pr-page article{background:transparent;padding:0;margin:0}
.pr-page .et_pb_section:has(.pr),.pr-page .et-l--post .et_pb_section:has(.pr){padding:0!important;background:transparent!important}
.pr-page .et_pb_row:has(.pr){width:100%!important;max-width:none!important;padding:0!important;margin:0!important}
.pr-page .et_pb_column:has(.pr){gap:0!important;margin:0!important;width:100%!important}
.pr-page .et_pb_code:has(.pr),.pr-page .et_pb_code_inner:has(.pr){margin:0!important;padding:0!important}
.pr-page .et_pb_module:has(.pr){margin-bottom:0!important}
html.pr-html,body.pr-page{background:var(--paper)!important}
body.pr-page{color:var(--ink-900);font-family:var(--f-body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
.pr,.pr *,.pr *::before,.pr *::after{box-sizing:border-box}
.pr :where(h1,h2,h3,h4,p,ul,ol,figure,blockquote,dl,dd){margin:0;padding:0}
.pr :where(ul,ol){list-style:none}
.pr-page .pr ul,.pr-page .pr ol{list-style:none!important;padding:0!important}
.pr-page .pr li{list-style:none!important;padding:0}
.pr :where(h1,h2,h3,h4){font-weight:400;color:inherit;padding:0;line-height:1.05}
.pr img{display:block;max-width:100%;height:auto}
.pr a{color:inherit;text-decoration:none}
.pr p{padding:0}
.pr button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
.pr ::selection{background:var(--clay-100);color:var(--ink-900)}
.pr :focus-visible{outline:2px solid var(--clay-600);outline-offset:3px}
.pr .pr-skip{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--ink-900);color:var(--paper);padding:10px 16px;font:12px/1 var(--f-mono);letter-spacing:var(--track-stamp);text-transform:uppercase}
.pr-skip:focus{left:8px}

/* ---------- utilidades ---------- */
.pr-wrap{width:100%;max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}
.pr-label{font-family:var(--f-mono);font-size:12px;line-height:1.4;letter-spacing:var(--track-stamp);text-transform:uppercase;color:var(--ink-500)}
.pr-label b{font-weight:400;color:var(--clay-600)}
.pr-display{font-family:var(--f-display);text-transform:uppercase;letter-spacing:-.012em;line-height:.9}
.pr-h2{font-family:var(--f-display);text-transform:uppercase;letter-spacing:-.01em;line-height:.94;font-size:clamp(34px,4.6vw,76px)}
.pr-h3{font-family:var(--f-display);text-transform:uppercase;letter-spacing:-.004em;line-height:1;font-size:clamp(22px,1.9vw,30px)}
.pr-lead{font-weight:300;font-size:clamp(22px,2.35vw,38px);line-height:1.24;letter-spacing:-.012em;color:var(--ink-900)}
.pr-lead em{font-style:normal;color:var(--clay-600)}
.pr-body{color:var(--ink-700);max-width:58ch}
.pr-body p+p{margin-top:1em}
.pr-rule{height:1px;background:var(--line);border:0;margin:0}
.pr-ln{display:block;overflow:hidden;padding-bottom:.04em}
.pr-ln>span{display:block}
.pr-accent{color:var(--clay-600)}

/* botones */
.pr-btn{display:inline-flex;align-items:center;gap:14px;font-family:var(--f-mono);font-size:12px;letter-spacing:var(--track-stamp);text-transform:uppercase;line-height:1;padding:19px 26px;border:1px solid currentColor;border-radius:2px;transition:background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease)}
.pr-btn svg{width:16px;height:16px;flex:none;transition:transform .3s var(--ease)}
.pr-btn:hover svg{transform:translateX(4px)}
.pr .pr-btn--ink,.pr-btn--ink{background:var(--ink-900);border-color:var(--ink-900);color:var(--paper)}
.pr .pr-btn--ink:hover{background:var(--clay-600);border-color:var(--clay-600)}
.pr .pr-btn--line{color:var(--ink-900)}
.pr .pr-btn--line:hover{background:var(--ink-900);color:var(--paper)}
.pr .pr-btn--clay{background:var(--clay-600);border-color:var(--clay-600);color:var(--paper)}
.pr .pr-btn--clay:hover{background:var(--clay-500);border-color:var(--clay-500)}
.pr .pr-btn--paper{color:var(--paper)}
.pr .pr-btn--paper:hover{background:var(--paper);color:var(--ink-900)}
.pr-link{white-space:nowrap;display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:12px;letter-spacing:var(--track-stamp);text-transform:uppercase;padding-bottom:6px;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;transition:background-size .35s var(--ease),color .2s}
.pr-link:hover{background-size:30% 1px;color:var(--clay-600)}
.pr-link svg{width:15px;height:15px}

/* sello */
.pr-sello{display:block;width:100%;height:auto;overflow:visible}
.pr-sello .bg{fill:var(--sello-bg,var(--paper))}
.pr-sello .mk{fill:var(--sello-fg,var(--ink-900))}
.pr-sello--dark{--sello-bg:var(--ink-900);--sello-fg:var(--paper)}
.pr-sello--clear{--sello-bg:transparent}
.pr-sello--clay{--sello-bg:transparent;--sello-fg:var(--clay-600)}

/* imagen con marco de recorte */
.pr-img{position:relative;overflow:hidden;background:var(--stone-100)}
.pr-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
a:hover>.pr-img img,a:hover .pr-img img{transform:scale(1.035)}
.pr img[src*="anteproyecto-piscina"]{object-position:74% 50%}

/* ---------- loader / transición ---------- */
.pr-veil{position:fixed;inset:0;z-index:120;background:var(--ink-900);display:grid;place-items:center;pointer-events:none;opacity:0;visibility:hidden}
.pr-veil .pr-sello{width:92px}
html.pr-js:not(.pr-ready) .pr-veil{opacity:1;visibility:visible}
html.pr-leaving .pr-veil{opacity:1;visibility:visible;transition:opacity .45s var(--ease)}

/* ---------- cabecera ---------- */
.pr-hdr{position:fixed;top:0;left:0;right:0;z-index:90;height:var(--hdr);color:var(--ink-900);transition:background .35s var(--ease),color .35s var(--ease),transform .45s var(--ease),border-color .35s;border-bottom:1px solid transparent}
.admin-bar .pr-hdr{top:32px}
.pr-hdr .pr-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.pr-brand{display:flex;align-items:center;gap:14px}
.pr-brand .pr-sello{width:54px}
.pr-brand-t{display:flex;flex-direction:column;gap:3px;font-family:var(--f-mono);font-size:10.5px;letter-spacing:var(--track-stamp);text-transform:uppercase;line-height:1.25}
.pr-brand-t span:last-child{color:var(--stone-400)}
.pr-nav{display:flex;align-items:center;gap:clamp(18px,2.6vw,42px)}
.pr-nav a{font-family:var(--f-mono);font-size:12px;letter-spacing:var(--track-stamp);text-transform:uppercase;position:relative;padding:6px 0}
.pr-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.pr-nav a:hover::after,.pr-nav a[aria-current]::after{transform:scaleX(1);transform-origin:left}
.pr-nav a[aria-current]{color:var(--clay-600)}
.pr-nav .pr-btn{padding:14px 20px}
.pr-nav .pr-btn::after{display:none}
.pr-burger{display:none;width:46px;height:46px;position:relative;margin-right:-10px}
.pr-burger i{position:absolute;left:11px;right:11px;height:1px;background:currentColor;transition:transform .35s var(--ease),top .35s var(--ease)}
.pr-burger i:nth-child(1){top:19px}.pr-burger i:nth-child(2){top:27px}
.pr-menu-open .pr-burger i:nth-child(1){top:23px;transform:rotate(45deg)}
.pr-menu-open .pr-burger i:nth-child(2){top:23px;transform:rotate(-45deg)}
/* sobre el hero oscuro */
.pr-hdr.is-over{color:var(--paper)}
.pr-hdr.is-over .pr-brand-t span:last-child{color:rgba(247,244,236,.62)}
.pr-hdr.is-over .pr-sello{--sello-bg:transparent;--sello-fg:var(--paper)}
.pr-hdr.is-over .pr-nav a[aria-current]{color:var(--paper)}
.pr-hdr.is-over .pr-btn--ink{background:transparent;border-color:rgba(247,244,236,.7);color:var(--paper)}
.pr-hdr.is-over .pr-btn--ink:hover{background:var(--paper);color:var(--ink-900)}
.pr-hdr.is-solid{background:rgba(247,244,236,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom-color:var(--line);color:var(--ink-900)}
.pr-hdr.is-hidden{transform:translateY(-102%)}
.pr-menu-open .pr-hdr{background:transparent!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important;border-color:transparent!important;transform:none!important;color:var(--paper)}
.pr-menu-open .pr-hdr .pr-sello{--sello-bg:transparent;--sello-fg:var(--paper)}
.pr-menu-open .pr-hdr .pr-brand-t span:last-child{color:rgba(247,244,236,.62)}

/* menú móvil */
.pr-mnav{position:fixed;inset:0;z-index:85;background:var(--ink-900);color:var(--paper);display:flex;flex-direction:column;justify-content:flex-end;padding:calc(var(--hdr) + 24px) var(--gut) 36px;clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease),visibility 0s .7s;visibility:hidden;overflow-y:auto}
.pr-menu-open .pr-mnav{clip-path:inset(0 0 0 0);visibility:visible;transition:clip-path .7s var(--ease)}
.pr-mnav ol{counter-reset:m;display:flex;flex-direction:column;margin-bottom:auto;margin-top:4vh}
.pr-mnav li{counter-increment:m;border-top:1px solid var(--line-dark)}
.pr-mnav li:last-child{border-bottom:1px solid var(--line-dark)}
.pr-mnav li a{display:flex;align-items:baseline;justify-content:space-between;font-family:var(--f-display);text-transform:uppercase;font-size:clamp(36px,10vw,64px);line-height:1;padding:16px 0 12px}
.pr-mnav li a::after{content:"0" counter(m);font-family:var(--f-mono);font-size:12px;letter-spacing:var(--track-stamp);color:var(--stone-300)}
.pr-mnav .pr-label{color:var(--stone-300)}
.pr-mnav-foot{display:grid;gap:14px;margin-top:32px}
.pr-mnav-foot a{font-family:var(--f-mono);font-size:13px;letter-spacing:.08em}

/* ---------- HERO portada ---------- */
.pr-hero{position:relative;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;color:var(--paper);background:var(--ink-900);overflow:hidden;isolation:isolate}
.pr-hero-media{position:absolute;inset:0;z-index:-1}
.pr-hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 58%}
.pr-hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,26,23,.5) 0%,rgba(28,26,23,.06) 30%,rgba(28,26,23,.1) 52%,rgba(28,26,23,.78) 100%)}
.pr-hero .pr-wrap{padding-bottom:clamp(28px,4vw,52px)}
.pr-hero-top{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:clamp(20px,3vw,40px)}
.pr-hero .pr-label{color:rgba(247,244,236,.78)}
.pr-hero h1{font-size:clamp(42px,6.6vw,116px)}
.pr-hero-foot{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;align-items:end;margin-top:clamp(28px,4vw,56px);padding-top:22px;border-top:1px solid rgba(247,244,236,.28)}
.pr-hero-foot p{grid-column:1/span 5;font-size:clamp(16px,1.25vw,19px);line-height:1.55;color:rgba(247,244,236,.86);max-width:44ch}
.pr-hero-foot .pr-hero-cta{grid-column:7/-1;display:flex;justify-content:flex-end;align-items:center;gap:28px;flex-wrap:wrap}
.pr-scroll{display:flex;align-items:center;gap:12px}
.pr-scroll i{display:block;width:1px;height:44px;background:rgba(247,244,236,.35);position:relative;overflow:hidden}
.pr-scroll i::after{content:"";position:absolute;left:0;top:-50%;width:1px;height:50%;background:var(--paper);animation:pr-drop 2.2s var(--ease) infinite}
@keyframes pr-drop{0%{top:-50%}70%,100%{top:100%}}
.pr-hero-tag{position:absolute;top:calc(var(--hdr) + 28px);right:var(--gut);z-index:2;text-align:right}
.admin-bar .pr-hero-tag{top:calc(var(--hdr) + 60px)}
.pr-hero-tag .pr-label{color:rgba(247,244,236,.78)}
.pr-hero-tag strong{display:block;font-family:var(--f-display);text-transform:uppercase;font-weight:400;font-size:15px;letter-spacing:.02em;margin-top:6px;color:var(--paper)}

/* ---------- secciones ---------- */
.pr-sec{padding-block:clamp(88px,11vw,180px)}
.pr-sec--sand{background:var(--sand-100)}
.pr-sec--ink{background:var(--ink-900);color:var(--paper)}
.pr-sec--ink .pr-label{color:var(--stone-300)}
.pr-sec--ink .pr-body{color:rgba(247,244,236,.74)}
.pr-sec--ink .pr-rule{background:var(--line-dark)}
.pr-sec-head{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;align-items:end;margin-bottom:clamp(48px,6vw,96px)}
.pr-sec-head .pr-label{grid-column:1/span 3;align-self:start;padding-top:.6em}
.pr-sec-head .pr-h2{grid-column:4/span 7}
.pr-sec-head .pr-sec-aside{grid-column:10/-1;justify-self:end}

/* manifiesto */
.pr-mani{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.pr-mani .pr-label{grid-column:1/span 3;padding-top:.8em}
.pr-mani .pr-lead{grid-column:4/span 8}
.pr-mani-row{grid-column:4/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:clamp(48px,6vw,90px);border-top:1px solid var(--line)}
.pr-mani-row>div{padding-top:22px;padding-right:12px}
.pr-mani-row .pr-h3{font-size:clamp(17px,1.35vw,21px);margin:14px 0 10px}
.pr-mani-row p{font-size:15.5px;color:var(--ink-700);line-height:1.6}

/* proyectos destacados */
.pr-feat{display:grid;gap:clamp(90px,10vw,160px)}
.pr-fp{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;align-items:end}
.pr-fp .pr-img{grid-column:1/span 8;aspect-ratio:4/3}
.pr-fp-meta{grid-column:9/-1;padding-bottom:6px}
.pr-fp:nth-child(even) .pr-img{grid-column:5/-1;grid-row:1}
.pr-fp:nth-child(even) .pr-fp-meta{grid-column:1/span 4;grid-row:1}
.pr-fp--tall .pr-img{grid-column:2/span 6;aspect-ratio:4/5}
.pr-fp--tall .pr-fp-meta{grid-column:9/span 4}
.pr-fp:nth-child(even).pr-fp--tall .pr-img{grid-column:6/span 6}
.pr-fp-num{font-family:var(--f-mono);font-size:12px;letter-spacing:var(--track-stamp);color:var(--clay-600);display:block;margin-bottom:22px;text-transform:uppercase}
.pr-fp-meta .pr-h3{font-size:clamp(26px,2.6vw,42px);margin-bottom:14px}
.pr-fp-meta p{color:var(--ink-700);font-size:16px;max-width:36ch;margin-bottom:26px}
.pr-dl{display:grid;grid-template-columns:auto 1fr;border-top:1px solid var(--line);margin-bottom:28px}
.pr-dl dt,.pr-dl dd{padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.pr-dl dt{font-family:var(--f-mono);font-size:11px;letter-spacing:var(--track-stamp);text-transform:uppercase;color:var(--stone-400);padding-right:24px;padding-top:13px}
.pr-dl dd{text-align:right;color:var(--ink-900)}
.pr-sec--ink .pr-dl,.pr-sec--ink .pr-dl dt,.pr-sec--ink .pr-dl dd{border-color:var(--line-dark)}
.pr-sec--ink .pr-dl dd{color:var(--paper)}

/* servicios */
.pr-serv{border-top:1px solid var(--line)}
.pr-sv{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;padding:30px 0 32px;border-bottom:1px solid var(--line);position:relative;transition:padding .45s var(--ease)}
.pr-sv::before{content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:var(--ink-900);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.pr-sv:hover::before{transform:scaleX(1)}
.pr-sv .n{grid-column:1/span 1;font-family:var(--f-mono);font-size:12px;letter-spacing:var(--track-stamp);color:var(--stone-400);padding-top:8px}
.pr-sv .pr-h3{grid-column:2/span 5;font-size:clamp(22px,2.3vw,36px);transition:color .3s}
.pr-sv:hover .pr-h3{color:var(--clay-600)}
.pr-sv p{grid-column:8/span 4;color:var(--ink-700);font-size:16px;padding-top:4px}
.pr-sv .t{grid-column:12/-1;justify-self:end;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;color:var(--stone-400);padding-top:8px;text-align:right}

/* proceso */
.pr-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line-dark)}
.pr-step{padding:28px 28px 8px 0;border-right:1px solid var(--line-dark);min-height:280px;display:flex;flex-direction:column}
.pr-step+.pr-step{padding-left:28px}
.pr-step:last-child{border-right:0}
.pr-step .n{font-family:var(--f-display);font-size:clamp(54px,5.6vw,92px);line-height:.8;color:transparent;-webkit-text-stroke:1px rgba(247,244,236,.42);margin-bottom:auto}
.pr-step .pr-h3{font-size:clamp(19px,1.5vw,24px);margin:40px 0 12px}
.pr-step p{font-size:15.5px;color:rgba(247,244,236,.7);line-height:1.6}

/* galería horizontal de detalles */
.pr-hz{overflow:hidden;padding-block:clamp(88px,10vw,160px) clamp(60px,7vw,110px)}
.pr-hz-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:clamp(36px,4vw,64px)}
.pr-hz-track{display:flex;gap:clamp(14px,1.6vw,26px);padding-inline:var(--gut);width:max-content;will-change:transform}
.pr-hz-item{flex:none;width:clamp(240px,27vw,420px)}
.pr-hz-item:nth-child(3n+2){width:clamp(260px,34vw,540px)}
.pr-hz-item:nth-child(3n+2) .pr-img{aspect-ratio:4/3;margin-top:clamp(40px,8vw,120px)}
.pr-hz-item .pr-img{aspect-ratio:3/4}
.pr-hz-item figcaption{display:flex;justify-content:space-between;gap:12px;margin-top:14px}
.pr-hz-item figcaption span:last-child{color:var(--stone-400)}
.pr-hz-progress{height:1px;background:var(--line);margin:clamp(36px,4vw,56px) var(--gut) 0;position:relative}
.pr-hz-progress i{position:absolute;left:0;top:0;bottom:0;width:100%;background:var(--ink-900);transform:scaleX(0);transform-origin:left}
html:not(.pr-gsap) .pr-hz-track,html.pr-gsap.pr-narrow .pr-hz-track{overflow-x:auto;width:auto;scroll-snap-type:x mandatory;padding-bottom:16px;-webkit-overflow-scrolling:touch}
html:not(.pr-gsap) .pr-hz-item,html.pr-narrow .pr-hz-item{scroll-snap-align:start}
html:not(.pr-gsap) .pr-hz-progress,html.pr-narrow .pr-hz-progress{display:none}

/* estudio / equipo */
.pr-est{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;align-items:center}
.pr-est-sello{grid-column:1/span 4;max-width:380px;position:relative}
.pr-est-sello .pr-sello .spin{animation:pr-spin 80s linear infinite;transform-origin:500px 500px}
@keyframes pr-spin{to{transform:rotate(360deg)}}
.pr-est-txt{grid-column:6/-1}
.pr-est-txt .pr-lead{margin:22px 0 40px}
.pr-team{display:grid;grid-template-columns:1fr 1fr;gap:20px;border-top:1px solid var(--line)}
.pr-team>div{padding-top:22px}
.pr-team strong{display:block;font-family:var(--f-display);font-weight:400;text-transform:uppercase;font-size:clamp(18px,1.5vw,22px);line-height:1.1;margin:10px 0 12px}
.pr-team a{font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;color:var(--ink-700);transition:color .2s}
.pr-team a:hover{color:var(--clay-600)}
.pr-sec--ink .pr-team{border-color:var(--line-dark)}
.pr-sec--ink .pr-team a{color:rgba(247,244,236,.78)}

/* CTA final */
.pr-cta{position:relative;background:var(--ink-900);color:var(--paper);overflow:hidden;isolation:isolate}
.pr-cta-media{position:absolute;inset:-10% 0;z-index:-1;opacity:.32}
.pr-cta-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(.35)}
.pr-cta::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(28,26,23,.92) 0%,rgba(28,26,23,.6) 70%,rgba(28,26,23,.45) 100%)}
.pr-cta .pr-wrap{padding-block:clamp(110px,13vw,210px);display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.pr-cta .pr-label{grid-column:1/-1;color:var(--stone-300);margin-bottom:28px}
.pr-cta h2{grid-column:1/-1;font-size:clamp(36px,5.6vw,96px)}
.pr-cta-row{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:clamp(40px,5vw,72px)}
.pr-cta-row p{margin-left:auto;color:rgba(247,244,236,.7);max-width:36ch;font-size:16px}

/* ---------- pie ---------- */
.pr-foot{background:var(--ink-900);color:var(--paper);border-top:1px solid var(--line-dark)}
.pr-foot .pr-wrap{padding-block:clamp(64px,7vw,104px) 28px}
.pr-foot-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.pr-foot-brand{grid-column:1/span 4}
.pr-foot-brand .pr-sello{width:116px;margin-bottom:28px}
.pr-foot-brand p{color:rgba(247,244,236,.62);font-size:15px;max-width:30ch}
.pr-foot-col{grid-column:span 2}
.pr-foot-col:nth-of-type(2){grid-column:6/span 2}
.pr-foot-col .pr-label{color:var(--stone-400);margin-bottom:18px;display:block}
.pr-foot-col li{margin-bottom:10px}
.pr-foot-col a{font-size:15px;color:rgba(247,244,236,.86);transition:color .2s}
.pr-foot-col a:hover{color:var(--paper);text-decoration:underline;text-underline-offset:4px}
.pr-foot-col--wide{grid-column:10/-1}
.pr-foot-big{font-family:var(--f-display);text-transform:uppercase;font-size:clamp(70px,21vw,330px);line-height:.76;letter-spacing:-.03em;color:transparent;-webkit-text-stroke:1px rgba(247,244,236,.2);margin-top:clamp(56px,7vw,110px);white-space:nowrap;user-select:none;text-align:center}
.pr-foot-bar{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:28px;padding-top:22px;border-top:1px solid var(--line-dark)}
.pr-foot-bar .pr-label{color:var(--stone-400);font-size:11px}

/* WhatsApp flotante */
.pr .pr-wa{position:fixed;right:clamp(16px,2vw,28px);bottom:clamp(16px,2vw,28px);z-index:80;width:56px;height:56px;border-radius:50%;background:var(--ink-900);color:var(--paper);display:grid;place-items:center;box-shadow:0 10px 30px rgba(28,26,23,.22);transition:background .25s,transform .35s var(--ease),opacity .35s,visibility .35s;border:1px solid rgba(247,244,236,.14)}
html.pr-on-hero .pr .pr-wa{opacity:0;visibility:hidden;transform:translateY(14px)}
.pr-wa svg{width:24px;height:24px}
.pr .pr-wa:hover{background:var(--clay-600);transform:translateY(-3px)}
.pr-menu-open .pr-wa,.pr-menu-open .pr-wa-pop{display:none}
.pr-wa-pop{position:fixed;right:clamp(16px,2vw,28px);bottom:calc(clamp(16px,2vw,28px) + 68px);z-index:81;width:min(310px,calc(100vw - 32px));background:var(--paper);color:var(--ink-900);border:1px solid var(--line);box-shadow:0 18px 50px rgba(28,26,23,.16);padding:22px;opacity:0;visibility:hidden;transform:translateY(10px);transition:.35s var(--ease)}
.pr-wa-pop.is-open{opacity:1;visibility:visible;transform:none}
.pr-wa-pop .pr-label{display:block;margin-bottom:14px}
.pr-wa-pop a{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 0;border-top:1px solid var(--line);font-size:15px}
.pr-wa-pop a span{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;color:var(--stone-400);white-space:nowrap}
.pr-wa-pop a:hover{color:var(--clay-600)}

/* cursor "ver" sobre proyectos (solo puntero fino) */
.pr-cur{position:fixed;left:0;top:0;z-index:95;width:96px;height:96px;margin:-48px 0 0 -48px;border-radius:50%;background:var(--paper);color:var(--ink-900);display:grid;place-items:center;text-align:center;font-family:var(--f-mono);font-size:10.5px;line-height:1.3;letter-spacing:var(--track-stamp);text-transform:uppercase;pointer-events:none;transform:scale(0);box-shadow:0 8px 30px rgba(28,26,23,.18)}
@media (hover:none),(pointer:coarse){.pr-cur{display:none}}

/* ---------- páginas interiores ---------- */
.pr-phead{padding-top:calc(var(--hdr) + clamp(64px,9vw,150px));padding-bottom:clamp(56px,6vw,96px)}
.pr-phead .pr-wrap{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;align-items:end}
.pr-phead .pr-label{grid-column:1/-1;margin-bottom:clamp(22px,3vw,40px)}
.pr-phead h1{grid-column:1/span 9;font-size:clamp(50px,9vw,150px)}
.pr-phead-aside{grid-column:10/-1;color:var(--ink-700);font-size:16px;padding-bottom:8px}
.pr-crumb{display:flex;gap:10px;align-items:center}
.pr-crumb a:hover{color:var(--clay-600)}

/* filtros + grilla de proyectos */
.pr-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(36px,4vw,60px);padding-bottom:22px;border-bottom:1px solid var(--line)}
.pr-filter button{font-family:var(--f-mono);font-size:12px;letter-spacing:var(--track-stamp);text-transform:uppercase;padding:11px 16px;border:1px solid var(--line);border-radius:2px;transition:.2s}
.pr-filter button:hover{border-color:var(--ink-900)}
.pr-filter button[aria-pressed="true"]{background:var(--ink-900);border-color:var(--ink-900);color:var(--paper)}
.pr-filter span{margin-left:auto;align-self:center}
.pr-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(56px,6vw,96px) 20px}
.pr-card{grid-column:span 6;display:block}
.pr-card:nth-child(4n+1){grid-column:1/span 7}
.pr-card:nth-child(4n+2){grid-column:9/span 4;margin-top:clamp(80px,12vw,200px)}
.pr-card:nth-child(4n+3){grid-column:2/span 5}
.pr-card:nth-child(4n+4){grid-column:8/span 5;margin-top:clamp(40px,6vw,100px)}
.pr-card .pr-img{aspect-ratio:4/3}
.pr-card:nth-child(4n+2) .pr-img,.pr-card:nth-child(4n+3) .pr-img{aspect-ratio:4/5}
.pr-card-meta{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:baseline;padding-top:18px}
.pr-card-meta .n{font-family:var(--f-mono);font-size:12px;color:var(--clay-600);letter-spacing:.1em}
.pr-card-meta .pr-h3{font-size:clamp(20px,1.7vw,26px)}
.pr-card-meta .pr-label{text-align:right}
.pr-grid.is-filtered .pr-card{grid-column:span 6!important;margin-top:0!important}
.pr-grid.is-filtered .pr-card .pr-img{aspect-ratio:4/3!important}
.pr-card.is-out{display:none}

/* ficha de proyecto */
.pr-fhero{position:relative;height:88vh;height:88svh;min-height:520px;overflow:hidden;background:var(--ink-900)}
.pr-fhero img{width:100%;height:100%;object-fit:cover}
.pr-fhero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,26,23,.62) 0%,rgba(28,26,23,0) 28%,rgba(28,26,23,.05) 50%,rgba(28,26,23,.78) 100%)}
.pr-fhero-t{position:absolute;left:0;right:0;bottom:0;z-index:2;color:var(--paper);padding-bottom:clamp(28px,4vw,56px)}
.pr-fhero-t .pr-label{color:rgba(247,244,236,.8);margin-bottom:18px;display:flex;gap:12px;flex-wrap:wrap}
.pr-fhero-t .pr-label a:hover{color:var(--paper)}
.pr-fhero-t h1{font-size:clamp(48px,9vw,150px)}
.pr-finfo{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.pr-finfo .pr-dl{grid-column:1/span 4;align-self:start;position:sticky;top:calc(var(--hdr) + 24px)}
.pr-finfo-txt{grid-column:6/-1}
.pr-finfo-txt .pr-lead{margin-bottom:34px}
.pr .pr-finfo-txt ul{margin-top:34px!important;border-top:1px solid var(--line)}
.pr-finfo-txt li{padding:14px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:44px 1fr;font-size:16px;color:var(--ink-700)}
.pr-finfo-txt li::before{content:"—";color:var(--clay-600)}
.pr-fgal{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(14px,1.6vw,24px)}
.pr-fgal figure{grid-column:span 6}
.pr-fgal figure:nth-child(3n+1){grid-column:1/-1}
.pr-fgal figure:nth-child(3n+1) .pr-img{aspect-ratio:16/9}
.pr-fgal .pr-img{aspect-ratio:4/5}
.pr-fgal figcaption{margin-top:12px}
.pr-fgal--one figure,.pr-fgal--one figure:nth-child(3n+1){grid-column:2/span 10}
@media (min-width:901px){.pr-fgal--two figure,.pr-fgal--two figure:nth-child(3n+1){grid-column:span 6}
.pr-fgal--two figure .pr-img,.pr-fgal--two figure:nth-child(3n+1) .pr-img{aspect-ratio:4/5}}
.pr-fnext{display:block;border-top:1px solid var(--line);padding-block:clamp(56px,7vw,110px)}
.pr-fnext .pr-wrap{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;align-items:center}
.pr-fnext .pr-label{grid-column:1/span 3}
.pr-fnext .pr-display{grid-column:4/span 6;font-size:clamp(38px,6vw,96px);transition:color .3s}
.pr-fnext:hover .pr-display{color:var(--clay-600)}
.pr-fnext .pr-img{grid-column:10/-1;aspect-ratio:4/3}

/* contacto */
.pr-contact{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.pr-contact-side{grid-column:1/span 4}
.pr-contact-side .pr-team{grid-template-columns:1fr;gap:0;margin-top:18px}
.pr-contact-side .pr-team>div{padding:22px 0;border-bottom:1px solid var(--line)}
.pr-form{grid-column:6/-1;display:grid;grid-template-columns:1fr 1fr;gap:28px 24px}
.pr-field{display:flex;flex-direction:column;gap:10px;min-width:0}
.pr-field--full{grid-column:1/-1}
.pr-field label,.pr-field legend{font-family:var(--f-mono);font-size:11px;letter-spacing:var(--track-stamp);text-transform:uppercase;color:var(--ink-500)}
.pr-field legend{margin-bottom:12px}
.pr-field input,.pr-field select,.pr-field textarea{font:inherit;font-size:17px;color:var(--ink-900);background:transparent;border:0;border-bottom:1px solid var(--stone-300);border-radius:0;padding:10px 0 12px;transition:border-color .2s;width:100%;-webkit-appearance:none;appearance:none;box-shadow:none}
.pr-field select{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231c1a17' stroke-width='1.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right 2px center/16px no-repeat;padding-right:28px}
.pr-field textarea{min-height:120px;resize:vertical}
.pr-field input:focus,.pr-field select:focus,.pr-field textarea:focus{outline:none;border-bottom-color:var(--ink-900)}
.pr-field input::placeholder,.pr-field textarea::placeholder{color:var(--stone-300)}
.pr-field fieldset{border:0;padding:0;margin:0;min-width:0}
.pr-chips{display:flex;flex-wrap:wrap;gap:8px}
.pr-chips label{cursor:pointer;position:relative}
.pr-chips input{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}
.pr-chips span{display:inline-block;font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:11px 15px;border:1px solid var(--line);border-radius:2px;transition:.2s;color:var(--ink-700)}
.pr-chips label:hover span{border-color:var(--ink-900)}
.pr-chips input:checked+span{background:var(--ink-900);border-color:var(--ink-900);color:var(--paper)}
.pr-chips input:focus-visible+span{outline:2px solid var(--clay-600);outline-offset:2px}
.pr-form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;padding-top:8px}
.pr-form-foot p{font-size:14px;color:var(--stone-400);max-width:40ch}
.pr-map{margin-top:clamp(64px,8vw,120px);display:grid;grid-template-columns:repeat(12,1fr);gap:20px;border-top:1px solid var(--line);padding-top:26px}
.pr-map>div{grid-column:span 4}
.pr-map strong{display:block;font-family:var(--f-display);font-weight:400;text-transform:uppercase;font-size:20px;margin-top:10px}

/* estudio página */
.pr-split{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;align-items:start}
.pr-split .pr-img{grid-column:1/span 5;aspect-ratio:4/5}
.pr-split-txt{grid-column:7/-1}
.pr-split-txt .pr-lead{margin:22px 0 34px}
.pr-vals{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pr-vals>div{border-top:1px solid var(--line);padding-top:24px}
.pr-vals .pr-h3{font-size:clamp(20px,1.7vw,26px);margin:16px 0 12px}
.pr-vals p{color:var(--ink-700);font-size:16px}
.pr-quote{font-family:var(--f-display);text-transform:uppercase;font-size:clamp(32px,4.8vw,80px);line-height:.98;letter-spacing:-.01em;max-width:18ch}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .pr-nav a:not(.pr-btn){display:none}
  .pr-burger{display:block}
  .pr-nav .pr-btn{display:none}
  .pr-sv .pr-h3{grid-column:2/span 6}
  .pr-sv p{grid-column:8/-1}
  .pr-sv .t{display:none}
  .pr-steps{grid-template-columns:1fr 1fr}
  .pr-step:nth-child(2){border-right:0}
  .pr-step:nth-child(3){padding-left:0;border-top:1px solid var(--line-dark)}
  .pr-step:nth-child(4){border-top:1px solid var(--line-dark)}
  .pr-foot-brand{grid-column:1/-1;margin-bottom:24px}
  .pr-foot-col,.pr-foot-col:nth-of-type(2){grid-column:span 4}
  .pr-foot-col--wide{grid-column:span 4}
}
@media (max-width:900px){
  :root{--hdr:72px}
  .pr-brand .pr-sello{width:46px}
  .pr-sec-head,.pr-mani,.pr-fp,.pr-est,.pr-finfo,.pr-contact,.pr-split,.pr-phead .pr-wrap,.pr-fnext .pr-wrap,.pr-cta .pr-wrap,.pr-hero-foot,.pr-grid{grid-template-columns:1fr}
  .pr-sec-head>*,.pr-mani>*,.pr-fp>*,.pr-est>*,.pr-finfo>*,.pr-contact>*,.pr-split>*,.pr-phead .pr-wrap>*,.pr-fnext .pr-wrap>*,.pr-cta .pr-wrap>*,.pr-hero-foot>*,.pr-grid>*{grid-column:1/-1!important;grid-row:auto!important}
  .pr-sec-head{gap:16px}
  .pr-sec-head .pr-sec-aside{justify-self:start}
  .pr-mani-row{grid-template-columns:1fr;gap:0}
  .pr-mani-row>div{padding:20px 0 22px;border-bottom:1px solid var(--line)}
  .pr-fp{gap:26px}
  .pr-fp .pr-img,.pr-fp--tall .pr-img{aspect-ratio:4/3}
  .pr-fp-meta{padding-bottom:0}
  .pr-sv{grid-template-columns:44px 1fr;gap:6px 14px;padding:24px 0}
  .pr-sv .pr-h3,.pr-sv p{grid-column:2/-1}
  .pr-sv .n{grid-column:1;grid-row:1}
  .pr-est-sello{max-width:200px;margin-bottom:28px}
  .pr-hero-foot{gap:22px}
  .pr-hero-foot .pr-hero-cta{justify-content:flex-start}
  .pr-hero-tag{display:none}
  .pr-card,.pr-card:nth-child(n){margin-top:0!important}
  .pr-card .pr-img,.pr-card:nth-child(n) .pr-img{aspect-ratio:4/3}
  .pr-grid{gap:56px}
  .pr-finfo .pr-dl{position:static}
  .pr-fgal figure,.pr-fgal figure:nth-child(n),.pr-fgal--one figure{grid-column:1/-1}
  .pr-fgal .pr-img,.pr-fgal figure:nth-child(n) .pr-img{aspect-ratio:4/3}
  .pr-fnext .pr-img{display:none}
  .pr-form{grid-template-columns:1fr;margin-top:40px}
  .pr-map{grid-template-columns:1fr}
  .pr-map>div{grid-column:1/-1}
  .pr-vals{grid-template-columns:1fr}
  .pr-team{grid-template-columns:1fr}
  .pr-cta-row p{margin-left:0}
  .pr-filter span{display:none}
}
@media (max-width:600px){
  body.pr-page{font-size:16px}
  .pr-brand-t{display:none}
  .pr-steps{grid-template-columns:1fr}
  .pr-step,.pr-step+.pr-step,.pr-step:nth-child(n){padding:24px 0 20px;border-right:0;min-height:0;border-top:1px solid var(--line-dark)}
  .pr-step:first-child{border-top:0}
  .pr-step .pr-h3{margin-top:24px}
  .pr-foot-col,.pr-foot-col:nth-of-type(2),.pr-foot-col--wide{grid-column:1/-1}
  .pr-hero h1{font-size:9vw}
  .pr-phead h1,.pr-fhero-t h1{font-size:10vw}
  .pr-cta h2{font-size:8.4vw}
  .pr-hz-head{flex-direction:column;align-items:flex-start}
  .pr-btn{padding:17px 20px}
  .pr-dl dd{font-size:13.5px}
  .pr-card-meta{grid-template-columns:auto 1fr}
  .pr-card-meta .pr-label{grid-column:2;text-align:left}
}
@media (max-width:900px){.pr-hz-item figcaption{flex-direction:column;gap:2px}}
@media (max-width:782px){.admin-bar .pr-hdr{top:46px}}
@media (max-width:600px){.admin-bar .pr-hdr{top:0}}

@media (prefers-reduced-motion:reduce){
  .pr *,.pr *::before,.pr *::after{animation:none!important;transition:none!important}
}