:root{--ink:#171714;--paper:#eeeae1;--white:#f8f6f0;--rust:#a44c31;--yellow:#f6dc10;--line:rgba(23,23,20,.2);--pad:clamp(22px,4.2vw,72px);--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--ink);font-family:"Manrope",sans-serif;font-weight:400;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;width:100%}.skip-link{position:fixed;z-index:100;left:1rem;top:-5rem;padding:.8rem 1rem;background:#fff;color:#000}.skip-link:focus{top:1rem}.scroll-progress{position:fixed;z-index:90;top:0;left:0;height:3px;width:100%;background:#fff;transform:scaleX(0);transform-origin:left}.site-header{position:fixed;z-index:80;top:0;left:0;width:100%;display:flex;align-items:center;justify-content:space-between;padding:24px var(--pad);color:#fff;transition:background .4s,color .4s,padding .4s,border-color .4s;border-bottom:1px solid transparent}.site-header.is-scrolled{padding-top:14px;padding-bottom:14px;background:rgba(238,234,225,.92);color:var(--ink);backdrop-filter:blur(16px);border-color:rgba(23,23,20,.13)}.brand{display:flex;align-items:flex-end;gap:10px}.brand img{width:105px;height:42px;object-fit:cover;mix-blend-mode:multiply;filter:invert(1);transition:filter .4s}.is-scrolled .brand img{filter:none}.brand span{text-transform:uppercase;font-size:9px;letter-spacing:.14em;margin-bottom:7px}.main-nav{display:flex;align-items:center;gap:clamp(24px,3vw,52px);font-size:12px;text-transform:uppercase;letter-spacing:.12em}.main-nav a{position:relative}.main-nav>a:not(.nav-cta):after{content:"";position:absolute;height:1px;background:currentColor;left:0;bottom:-6px;width:100%;transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}.main-nav>a:hover:after{transform:scaleX(1);transform-origin:left}.nav-cta{border:1px solid currentColor;padding:12px 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@media(max-width:800px){.site-header{padding:18px 20px}.site-header.is-scrolled{padding:12px 20px}.brand img{width:86px;height:35px}.brand span{display:none}.menu-toggle{display:flex;align-items:center;gap:10px;z-index:2;touch-action:manipulation;cursor:pointer}.menu-toggle i{display:block;width:14px;height:1px;background:currentColor}.main-nav{position:absolute;top:calc(100% + 8px);right:20px;width:min(320px,calc(100vw - 40px));background:var(--paper);color:var(--ink);padding:10px 18px 14px;display:flex;flex-direction:column;align-items:flex-start;gap:0;border:1px solid rgba(23,23,20,.2);box-shadow:0 18px 50px rgba(0,0,0,.18);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-8px);transition:opacity .22s ease,transform .22s ease,visibility .22s}.main-nav.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.main-nav a{font-size:20px;letter-spacing:-.02em;text-transform:none;border-top:1px solid rgba(23,23,20,.22);width:100%;padding:13px 0}.main-nav a:first-child{border-top:0}.nav-cta{border-left:0;border-right:0;border-bottom:0}.hero{min-height:650px}.hero-content{padding:130px 20px 25px}.hero h1{font-size:clamp(54px,17vw,78px)}.hero-index{display:none}.manifesto,.studio,.section-heading,.contact-top{display:block}.manifesto,.projects,.studio,.awards,.contact{padding:90px 20px}.manifesto .section-kicker,.studio-label,.section-heading .section-kicker,.contact-top .section-kicker{margin-bottom:65px}.manifesto h2,.studio h2{font-size:clamp(40px,12vw,58px)}.manifesto-copy>p{margin-top:45px}.section-heading h2{font-size:clamp(52px,15vw,76px)}.project-toolbar{margin:0 0 30px;padding:0;overflow-x:auto;flex-wrap:nowrap}.filter{white-space:nowrap}.project-grid{grid-template-columns:1fr;gap:48px}.project-card figure,.project-card--wide figure{aspect-ratio:4/3}.project-card--tall figure{aspect-ratio:4/5}.studio-columns{grid-template-columns:1fr}.team{grid-template-columns:1fr}.team article:first-child{padding-right:0}.team article+article{border-left:0;padding-left:0}.awards-list{margin:0;padding:0}.award{grid-template-columns:34px 1fr 22px}.award p{grid-column:2}.award i{grid-column:3;grid-row:1/3}.contact h2{font-size:clamp(58px,17vw,82px)}.contact-grid{grid-template-columns:1fr;margin:80px 0 60px;padding:0}.contact-cta{font-size:23px}.contact footer{margin-top:70px}.reveal{transform:translateY(20px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}
/* Justified reading copy; keep final lines natural and UI counters centered. */
p:not(.lightbox-count){text-align:justify;text-align-last:left;text-justify:inter-word;hyphens:auto;-webkit-hyphens:auto;hyphenate-limit-chars:7 3 3}
/* 02 Trabajos: original white surface and uniform original-cover frames. */
.projects{background:#fff}.projects .section-heading,.awards .section-heading{align-items:start}
/* Match the visible cap top of Obras, not just its line box. Mobile stays stacked. */
@media(min-width:801px){.projects .section-kicker{margin-top:calc(clamp(54px,8vw,118px)*.09 - 4px)}}
.projects .project-card figure{aspect-ratio:1280/865}.projects .project-meta h3{text-transform:uppercase;font-weight:400}.projects .project-card:hover img{filter:none}
/* White navigation and home competitions surface; preserve content colors. */
.site-header,.site-header.is-scrolled{background:transparent;backdrop-filter:none;border-bottom-color:transparent;color:#fff}.site-header .brand img{filter:invert(1);mix-blend-mode:screen}.site-header[data-tone="light"]{color:var(--ink)}.site-header[data-tone="light"] .brand img{filter:none;mix-blend-mode:multiply}.awards{background:#fff}
@media(max-width:800px){.main-nav{background:#fff}}
/* Honest temporary covers for current works without photography. */
.projects .project-placeholder{background:#f3f3f3;display:grid;place-items:center;padding:24px}.placeholder-copy{display:flex;flex-direction:column;align-items:center;gap:15px;text-align:center;color:var(--ink)}.placeholder-rule{width:40px;height:3px;background:var(--yellow)}.placeholder-copy strong{font-size:clamp(13px,1.4vw,20px);font-weight:400;text-transform:uppercase;letter-spacing:.12em}.placeholder-copy small{font-size:11px;letter-spacing:.02em;color:#666}.project-card--pending{cursor:default}

/* Approved shared cover photograph on formerly solid dark sections. */
.manifesto,.studio,.contact{background:linear-gradient(#171714d9,#171714f5),url("/images/source-01.jpg") center/cover fixed}
@media(max-width:800px){.manifesto,.studio,.contact{background-attachment:scroll}}

/* Mobile menu reference: transparent, left-aligned editorial links. */
@media(max-width:800px){
 .menu-toggle{width:48px;height:48px;flex-shrink:0;border-radius:50%;background:rgba(23,23,20,.22);padding:0;display:flex;flex-direction:column;justify-content:center;gap:6px}
 .menu-toggle>span{display:none}
 .menu-toggle i{width:24px;height:1.5px;flex-shrink:0;transition:transform .2s,opacity .2s}
 .menu-toggle[aria-expanded="true"] i:nth-of-type(1){transform:translateY(7.5px) rotate(45deg)}
 .menu-toggle[aria-expanded="true"] i:nth-of-type(2){opacity:0}
 .menu-toggle[aria-expanded="true"] i:nth-of-type(3){transform:translateY(-7.5px) rotate(-45deg)}
 .site-header[data-tone="light"] .menu-toggle{background:rgba(23,23,20,.06)}
 .main-nav{top:calc(100% + 18px);left:20px;right:20px;width:auto;max-height:calc(100svh - 120px);overflow-y:auto;background:transparent;color:inherit;padding:0;gap:6px;border:0;box-shadow:none;backdrop-filter:none;align-items:flex-start;transition:opacity .22s ease,transform .22s ease}
 .main-nav a,.main-nav .nav-cta{font-family:"Manrope",sans-serif;font-size:20px;font-weight:400;line-height:1.5;letter-spacing:.16em;text-transform:uppercase;text-align:left;border:0;padding:12px 0;width:auto;min-height:44px}
 .main-nav .nav-cta span{display:none}
 .main-nav>a:after{display:none}
 /* Reveal only the existing section background while menu text is on screen. */
 body.menu-open main>section>:not(.hero-media):not(.hero-scrim){visibility:hidden}
}

/* White bold emphasis; architect captions retain their original type. */
.manifesto h2 em,.studio h2 em,.contact h2 em{color:#fff;font-weight:700}
.team>article>p{color:#fff}
.contact h2{font-size:clamp(42px,6.8vw,104px);line-height:1.02;min-width:0}
.contact-grid a:hover,.contact-grid a:active,.contact-grid a:focus-visible,
.contact-cta:hover,.contact-cta:active,.contact-cta:focus-visible{color:#fff;font-weight:700}
.contact-cta{gap:20px;font-family:"OADD Montserrat",sans-serif;font-weight:300;font-synthesis:none}
.contact-cta>span{min-width:0}
.contact-cta i{flex-shrink:0}
.contact-cta .contact-cta-label{display:block;min-width:0}
.contact-cta .contact-cta-tail{white-space:nowrap}
.contact-cta .contact-whatsapp-icon{display:inline-block;vertical-align:-.04em;width:.65em;height:.65em;fill:#fff;pointer-events:none}
@media(max-width:800px){.contact h2{font-size:clamp(34px,10.5vw,70px)}}

.site-header.past-cover .brand{visibility:hidden;pointer-events:none}

/* Nord-like geometric section titles: light base, existing emphasis only. */
@font-face{font-family:"OADD Montserrat";font-style:normal;font-weight:300;font-display:swap;src:url("/fonts/montserrat/montserrat-300.ttf") format("truetype")}
@font-face{font-family:"OADD Montserrat";font-style:normal;font-weight:700;font-display:swap;src:url("/fonts/montserrat/montserrat-700.ttf") format("truetype")}
#hero-title,#manifesto-title,#projects-title,#studio-title,#awards-title,#contact-title{font-family:"OADD Montserrat",sans-serif;font-weight:300;font-style:normal;letter-spacing:-.035em;font-synthesis:none}
#hero-title em{font-weight:300;font-style:normal}
#manifesto-title em,#studio-title em,#contact-title em{font-weight:700;font-style:normal}

/* Keep the wider geometric cover title inside narrow viewports. */
#hero-title{line-height:.95}
@media(max-width:800px){#hero-title{font-size:clamp(44px,14vw,78px)}}

/* Explicit mobile button ink avoids browser-native blue labels. */
@media(max-width:800px){
 #obras .filter,#obras .filter:hover,#obras .filter:active,#obras .filter:focus-visible,#obras .filter.is-active{color:#000;-webkit-text-fill-color:#000}
 #obras .filter:hover,#obras .filter.is-active{background:#f3f3f3;border-color:#000}
 #obras .filter:focus-visible{outline:2px solid #000;outline-offset:3px}
}