/* RESTAURO · versión de revisión. Paleta cobre / marfil aprobada. Logotipo original sin recolorear. */
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@media(min-width:1500px){.hero{padding-top:85px}.hero h1{font-size:74px}}
@media(max-width:1100px){.brand-sub{display:none}.nav-links{gap:22px}.article-grid{grid-template-columns:1fr 260px;gap:42px}.service-row{grid-template-columns:48px .95fr 1.05fr 25px;gap:20px}.project-grid{gap:20px}.project-card .image-frame{height:230px}.hero-grid{gap:35px}}
@media(max-width:820px){html{scroll-padding-top:25px}.nav{min-height:84px;position:relative}.brand-mark{width:150px;height:58px}.menu-toggle{display:flex}.nav-links{display:none;position:absolute;top:100%;left:calc(-1 * var(--gutter));right:calc(-1 * var(--gutter));background:var(--paper);padding:15px var(--gutter) 24px;border-bottom:1px solid var(--line);box-shadow:0 12px 15px #1f1a140a}.nav-links.open{display:flex;align-items:stretch;flex-direction:column;gap:0}.nav-links a{font-size:16px;padding:14px 0;border-bottom:1px solid var(--line)}.nav-links .nav-contact{color:var(--accent)}.hero-grid{grid-template-columns:1fr;gap:35px}.hero{padding-top:35px}.hero h1{font-size:clamp(42px,7.7vw,65px);max-width:15ch}.hero .lead{max-width:54ch}.hero-figure .image-frame{height:440px}.facts-line{flex-wrap:wrap;gap:14px 35px;margin-top:30px}.section{padding:58px 0}.section-title,.principle-layout{grid-template-columns:1fr;gap:19px}.section-title{margin-bottom:30px}.section-title h2{max-width:25ch}.service-row{grid-template-columns:38px 1fr 24px;gap:15px}.service-row h3{max-width:30ch}.service-description{grid-column:2;max-width:62ch}.service-row>.arrow{grid-column:3;grid-row:1}.project-grid{grid-template-columns:1fr;gap:35px}.project-card{display:grid;grid-template-columns:1fr 1fr;column-gap:25px}.project-card figure{grid-row:1/6}.project-card .kicker{margin-top:0}.project-card .image-frame{height:250px}.project-card .text-link{justify-self:start}.director-grid{grid-template-columns:.75fr 1fr;gap:35px}.director-grid .image-frame{height:380px}.director-grid h2{font-size:32px}.tech-row{gap:24px}.tech-row h3{font-size:21px}.contact-band-inner{align-items:flex-start;flex-direction:column;gap:16px}.article-grid{grid-template-columns:1fr;gap:35px}.side-note{max-width:none}.article-body{max-width:none}.project-detail{gap:30px;grid-template-columns:1fr 1fr}.project-detail .image-frame{height:300px}.project-detail h2{font-size:30px}.contact-grid{grid-template-columns:1fr;gap:35px}.contact-details{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-details h2,.contact-details .scope-note{grid-column:1/-1}.contact-details .contact-item{margin:0}.contact-details .scope-note{max-width:none}.footer-main{grid-template-columns:1.2fr 1fr;gap:30px}.footer-main>:last-child{grid-column:1/-1}}
@media(max-width:540px){:root{--gutter:21px}.review-banner{font-size:8px;line-height:1.8;letter-spacing:.1em;padding:6px 18px}.hero{padding-top:22px}.hero h1{font-size:44px;letter-spacing:-.045em;margin:20px 0}.hero .lead{font-size:15px;line-height:1.85}.hero-links{gap:10px 24px;margin-top:22px}.hero-figure .image-frame{height:355px}.facts-line{display:grid;gap:9px;padding:16px 0;font-size:10px}.section{padding:46px 0}.section-title h2{font-size:31px}.service-row{padding:25px 0;gap:11px;grid-template-columns:28px 1fr 19px}.service-number{font-size:21px}.service-row h3{font-size:25px}.service-description{font-size:13px}.service-row>.arrow{font-size:22px}.principle-band{padding:45px 0}.principle-layout h2{font-size:31px}.principle-layout p{font-size:14px}.project-card{display:block}.project-card .image-frame{height:300px}.project-card .kicker{margin-top:19px}.project-card h3{font-size:27px}.project-card p{font-size:14px}.director-grid{grid-template-columns:1fr;gap:26px}.director-grid .image-frame{height:380px}.director-grid h2{font-size:33px}.tech-row{grid-template-columns:1fr;gap:25px}.tech-row h3{font-size:25px}.tech-row article+article{border-top:1px solid var(--line);padding-top:25px}.contact-band{padding:45px 0}.footer-main{grid-template-columns:1fr;gap:27px}.footer-main>:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:7px}.page-intro{padding:38px 0 36px}.page-intro h1{font-size:42px;overflow-wrap:normal}.page-intro .lead{font-size:15px;line-height:1.9}.article-grid{padding-top:35px;padding-bottom:45px}.article-block h2{font-size:28px}.article-block p,.article-block ul{font-size:14px}.article-block figure .image-frame{height:280px}.project-detail{grid-template-columns:1fr;gap:25px;padding:35px 0}.project-detail .image-frame{height:330px}.contact-grid{padding:35px 0 50px}.contact-details{grid-template-columns:1fr;gap:22px}.contact-details h2,.contact-details .scope-note{grid-column:auto}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.form-button{width:100%}.contact-band h2{font-size:35px}.crumb{font-size:10px}.brand-mark{width:147px}.compact-page{padding-top:33px}}
@media(max-width:350px){.hero h1{font-size:38px}.page-intro h1{font-size:37px}.hero-figure .image-frame{height:300px}.brand-mark{width:135px}.project-card .image-frame{height:260px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media print{.header,.review-banner,.contact-band,.menu-toggle,.review-form,.skip{display:none}body{color:#000;background:#fff}.wrap{width:100%}.article-grid{display:block}.image-frame{break-inside:avoid}.footer{border-top:1px solid #999}a{text-decoration:underline}.page-intro h1{font-size:36px}}

/* V2: lectura y contraste; sin efectos de color sobre la evidencia fotografica. */
.kicker{font-size:11px}.service-description span{font-size:12px}
figcaption{font-size:12px;line-height:1.65}.project-card .kicker{font-size:11px}
.footer-bottom{font-size:11px}.review-banner{font-size:11px;letter-spacing:.09em}
:focus-visible{outline-color:var(--accent)}
@media (prefers-contrast:more){:root{--muted:#1f1a14;--line:#8a4f24}}

/* El menu sigue accesible cuando JavaScript no esta disponible. */
@media(max-width:820px){html:not(.js) .menu-toggle{display:none}html:not(.js) .nav{flex-wrap:wrap;padding-block:18px}html:not(.js) .nav-links{display:flex;position:static;flex-direction:column;align-items:stretch;width:100%;padding:0;gap:0;box-shadow:none}html:not(.js) .nav-links a{font-size:15px}}

/* Producción: contacto directo y medición opcional. */
.contact-guidance p{margin-top:18px}.contact-options{display:flex;flex-wrap:wrap;gap:18px;margin-block:25px}.measurement-panel[hidden],.measurement-settings[hidden]{display:none!important}.measurement-panel{position:fixed;bottom:16px;left:16px;right:16px;max-width:660px;margin-inline:auto;z-index:150;background:var(--paper);border:1px solid var(--line);box-shadow:0 3px 20px #0002;padding:20px;color:var(--ink);font-size:14px}.measurement-panel p{font-size:14px}.measurement-panel a{text-decoration:underline}.measurement-panel>div{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.measurement-panel button{background:transparent;color:var(--accent);border:1px solid var(--accent);padding:10px 14px;font-size:14px}.measurement-settings{color:inherit;border:0;background:none;padding:4px;text-decoration:underline;font-size:12px}.compact-page>h1{font:clamp(36px,6vw,65px)/1.1 var(--serif);margin:30px 0}.compact-page>h2{margin:30px 0 12px}.contact-guidance .scope-note{font-size:14px}