:root {
  

  
  --accent: #211F1E;
  --accent-hover: #000000;

  --accent-texto: #FFFFFF;


  --gris: #909090;
  --gris-oscuro: #505050;
  --gris-claro: #A0A0A0;

  --error: #B3261E;
  --ink: #211F1E;
  --ink-2: #4A4744;
  --ink-3: #726E6A;
  --paper: #FFFFFF;
  --paper-2: #F5F5F5;
  --line: rgba(33, 31, 30, 0.12);
  --white: #FFFFFF;

  --txt-inv: #F5F1E9;

  --f-display: "Manrope", sans-serif;
  --f-body: "Manrope", sans-serif;

  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px;
  --sp-5: 24px; --sp-6: 32px; --sp-7: 48px; --sp-8: 64px;

  --radius: 10px;
  --radius-sm: 6px;
  --ctl-h: 46px;

  --shadow-sm: 0 2px 8px rgba(28, 42, 84, 0.08);
  --shadow-md: 0 12px 32px rgba(28, 42, 84, 0.14);

  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}
body {
  margin: 0;
  font-family: var(--f-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 {
  font-family: var(--f-display);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: 0 0 var(--sp-3);
  line-height: 1.12;
  color: var(--ink);
}
p { line-height: 1.65; margin: 0 0 var(--sp-4); color: var(--ink-2); }

.container {
  width: calc(100% - 2 * var(--sp-5));
  margin-inline: auto;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--f-display);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gris-oscuro);
  font-weight: 600;
  margin-bottom: var(--sp-3);
}

.section--dark .kicker { color: var(--txt-inv); }


.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  height: 48px;
  padding: 0 30px;
  border-radius: var(--radius);
  font-family: var(--f-display);
  font-size: 15px;
  letter-spacing: 0.005em;
  font-weight: 600;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease,
    transform 0.25s cubic-bezier(.34,1.56,.64,1), box-shadow 0.25s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(0) scale(0.97); box-shadow: none; transition-duration: 0.1s; }
.btn--primary { background: var(--accent); color: var(--accent-texto); }
.btn--primary:hover { background: var(--accent-hover); color: var(--accent-texto); }
.btn--outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn--outline:hover { background: var(--ink); color: var(--white); }
.btn--ghost-inv { border-color: rgba(255,255,255,0.5); color: var(--white); background: transparent; }
.btn--ghost-inv:hover { border-color: var(--white); background: rgba(255,255,255,0.12); }
.btn--sm { height: 34px; padding: 0 16px; font-size: 13.5px; }


.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--paper);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.2s ease, transform 0.3s ease;
  will-change: transform;
}
.site-header.is-hidden { transform: translateY(-100%); }
.site-header.is-solid { box-shadow: var(--shadow-sm); }
.nav-row {
  
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  height: 40px; gap: var(--sp-5);
}

.brand { display: flex; align-items: center; gap: var(--sp-3); justify-self: start; }
.brand img { width: 170px; height: auto; }
.nav-links {
  display: flex; align-items: center; gap: var(--sp-6);
  list-style: none; margin: 0; padding: 0;
}
.nav-links a {
  font-family: var(--f-display);
  font-size: 14px; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--ink); font-weight: 500;
  padding-block: 4px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--ink); border-color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: var(--sp-4); justify-self: end; }

.lang-switch {
  font-family: var(--f-display); font-size: 11px; font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase;
  padding: 5px 9px; border: 1px solid currentColor; border-radius: 999px;
  color: var(--ink);
  transition: opacity 0.15s ease;
}
.lang-switch:hover { opacity: 0.6; }
.nav-links__lang { display: none; }
.nav-toggle {
  display: none;
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  border: 1px solid var(--line); background: var(--white);
  align-items: center; justify-content: flex-end; padding-right: 4px;
  cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: var(--ink);
  position: relative; transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav-row { height: 44px; }
  .nav-links {
    position: fixed; inset: 77px 0 auto 0;
    background: var(--paper);
    flex-direction: column; align-items: center;
    padding: var(--sp-5); gap: var(--sp-4);
    border-bottom: 1px solid var(--line);
    transform: translateY(-8px);
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  .nav-links.is-open { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
  .nav-actions .btn--sm-hide { display: none; }
  .nav-links__lang { display: list-item; }
  .nav-actions > .lang-switch { display: none; }
  .brand { padding-block: 6px; }
  .brand img { width: 150px; height: auto; }
}


body.nav-abierto {
  position: fixed;
  left: 0; right: 0; width: 100%;
  overflow: hidden;
}


.brand__logo--white { display: none; }








:root {
  --hero-accent: #211F1E;
  --hero-accent-dark: #000000;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
  background: var(--paper-2);
  color: var(--ink);
  text-align: left;
}

.hero__media {
  position: absolute; inset: 0;
  clip-path: polygon(70% 0, 100% 0, 100% 100%, 38% 100%);
}
.hero__media img { width: 100%; height: 100%; object-fit: cover; }

.hero__content { position: relative; padding-block: var(--sp-8); animation: heroZoomIn .8s ease-out both; }
@keyframes heroZoomIn {
  from { opacity: 0; transform: scale(.85); }
  50% { opacity: 1; }
  to { opacity: 1; transform: scale(1); }
}
.hero h1 {
  color: var(--ink);
  font-size: clamp(2rem, 3.6vw, 3rem);
}
.hero__accent { color: var(--hero-accent); }
.hero p.lead {
  color: var(--ink-2);
  font-size: 1.1rem;
  max-width: 46ch;
  text-wrap: balance;
}

body.dark .hero h1 { color: var(--ink); }
body.dark .hero p.lead { color: var(--ink-2); }


body.home .hero__media { clip-path: none; }
body.home .hero__media img { object-position: center 58%; }
body.home .hero__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(16,15,19,.78) 0%, rgba(16,15,19,.35) 48%, rgba(16,15,19,.15) 70%, rgba(16,15,19,.4) 100%);
}

body.home .hero__gridlines { position: absolute; inset: 0; z-index: 1; display: flex; pointer-events: none; }
body.home .hero__gridlines span { flex: 1; border-right: 1px solid rgba(245,241,233,.08); }
body.home .hero__gridlines span:last-child { border-right: none; }

body.home .hero__content { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding-block: 0 var(--sp-8); text-align: left; }
body.home .hero h1 {
  font-family: 'Fraunces', serif;
  color: var(--txt-inv);
  text-transform: none; font-weight: 600; letter-spacing: -.01em;
  font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.14;
  text-shadow: 0 2px 16px rgba(0,0,0,.55);
}
body.home .hero p.lead {
  color: rgba(245,241,233,.72); text-shadow: 0 1px 10px rgba(0,0,0,.45);
}
body.home .hero__t-light { font-weight: 400; }

body.home .hero__accent {
  position: relative; display: inline-block; line-height: 1; margin-left: .12em;
  font-family: 'Fraunces', serif; font-style: italic; font-weight: 500; font-size: 1.05em; color: var(--txt-inv);
}
body.home .hero__accent svg { position: absolute; left: 0; bottom: -.22em; width: 100%; height: .42em; overflow: visible; }
body.home .hero__accent path { fill: none; stroke: #F16824; stroke-linecap: round; stroke-dasharray: 260; stroke-dashoffset: 260; animation: heroDrawLine 900ms 500ms ease forwards; }
body.home .hero__accent path.stroke1 { stroke-width: 5; }
body.home .hero__accent path.stroke2 { stroke-width: 3; stroke: rgba(241,104,36,.55); animation-delay: 620ms; }
@keyframes heroDrawLine { to { stroke-dashoffset: 0; } }

body.home .hero__prompt { display: flex; align-items: center; gap: 14px; margin-top: var(--sp-6); color: var(--txt-inv); }
body.home .hero__prompt span { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 1.6px; }
body.home .hero__prompt svg { width: 30px; height: 12px; transition: transform .25s ease; }
body.home .hero__prompt:hover svg { transform: translateX(8px); }

body.home .hero__links { display: flex; gap: var(--sp-6); margin-top: var(--sp-5); flex-wrap: wrap; }
body.home .hero__links a { color: rgba(245,241,233,.75); font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: 1.2px; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(245,241,233,.35); }
body.home .hero__links a:hover { color: var(--txt-inv); }

body.home .hero__scroll { position: absolute; right: var(--sp-6); bottom: var(--sp-8); z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 10px; color: var(--txt-inv); }
body.home .hero__scroll span { writing-mode: vertical-rl; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; opacity: .8; }
body.home .hero__scroll .line { width: 1px; height: 60px; background: rgba(255,255,255,.35); position: relative; overflow: hidden; }
body.home .hero__scroll .line::after { content: ""; position: absolute; left: 0; top: -60px; width: 100%; height: 60px; background: #fff; animation: heroScrollMove 1.8s ease-in-out infinite; will-change: transform; }
@keyframes heroScrollMove { 0% { transform: translateY(0); } 100% { transform: translateY(120px); } }

@media (max-width: 640px) {
  body.home .hero__scroll { display: none; }
  body.home .hero__content { padding-bottom: var(--sp-7); }
}



body.home { padding-top: 72px; }
body.home .site-header {
  position: fixed; top: 0; left: 0; right: 0;
  background: transparent; backdrop-filter: none; border-bottom-color: transparent;
}
body.home .hero { margin-top: -72px; }
body.home .hero__content { padding-top: calc(var(--sp-8) + 72px); }
body.home .site-header.is-solid { background: var(--paper-2); backdrop-filter: none; border-bottom-color: var(--line); }
@media (max-width: 900px) {
  body.home { padding-top: 77px; }
  body.home .hero { margin-top: -77px; }
  body.home .hero__content { padding-top: calc(var(--sp-8) + 77px); }
}

body.home .site-header .brand__logo--color { display: none; }
body.home .site-header .brand__logo--white { display: block; }
body.home .site-header.is-solid .brand__logo--color { display: block; }
body.home .site-header.is-solid .brand__logo--white { display: none; }
body.home .nav-links a, body.home .lang-switch { color: var(--txt-inv); }
body.home .nav-links a:hover,
body.home .nav-links a[aria-current="page"] { color: var(--txt-inv); border-color: var(--txt-inv); }
body.home .site-header.is-solid .nav-links a, body.home .site-header.is-solid .lang-switch { color: var(--ink); }
body.home .site-header.is-solid .nav-links a:hover,
body.home .site-header.is-solid .nav-links a[aria-current="page"] { color: var(--hero-accent); border-color: var(--hero-accent); }
body.home .nav-toggle { background: transparent; border-color: transparent; }
body.home .nav-toggle span,
body.home .nav-toggle span::before,
body.home .nav-toggle span::after { background: var(--txt-inv); }
body.home .site-header.is-solid .nav-toggle span,
body.home .site-header.is-solid .nav-toggle span::before,
body.home .site-header.is-solid .nav-toggle span::after { background: var(--ink); }
body.home .nav-actions .btn--primary { background: var(--txt-inv); color: var(--ink); }
body.home .nav-actions .btn--primary:hover { background: var(--white); }
body.home .site-header.is-solid .nav-actions .btn--primary { background: var(--hero-accent); color: var(--white); }
body.home .site-header.is-solid .nav-actions .btn--primary:hover { background: var(--hero-accent-dark); }
@media (max-width: 900px) {

  body.home .nav-links { background: var(--white); border-bottom-color: var(--line); }
  body.home .nav-links a { color: var(--ink); }
  body.home .nav-links a:hover,
  body.home .nav-links a[aria-current="page"] { color: var(--hero-accent); border-color: var(--hero-accent); }

  body.home .site-header.is-solid {
    background: var(--paper); backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm); border-bottom-color: var(--line);
  }
  body.home .site-header.is-solid .brand__logo--color { display: block; }
  body.home .site-header.is-solid .brand__logo--white { display: none; }
  body.home .nav-actions .btn--primary { background: var(--hero-accent); color: var(--white); }
  body.home .nav-actions .btn--primary:hover { background: var(--hero-accent-dark); }
}

@media (max-width: 640px) {
  
  .hero__media { clip-path: polygon(85% 0, 100% 0, 100% 100%, 55% 100%); }
}

.hero--page { min-height: 42vh; align-items: center; text-align: left; }
.hero--page .hero__content { padding-block: var(--sp-7); }
.hero--page h1 { font-size: clamp(2rem, 3.6vw, 2.8rem); }


.hero--full .hero__media { clip-path: none; }
.hero--full .hero__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(15,15,15,0.75) 0%, rgba(15,15,15,0.45) 45%, rgba(15,15,15,0.2) 75%);
}
.hero.hero--full h1 { color: var(--txt-inv); }
.hero.hero--full p.lead { color: rgba(245,241,233,0.85); }
.hero--full .hero__divider { background: var(--txt-inv); }
.hero--full .breadcrumb { justify-content: flex-start; }

.hero--full .hero__content { text-align: center; }
.hero--full h1 { text-wrap: balance; }

body.proyectos .hero__media img { object-position: center 38%; }

body.contacto .hero__media img { object-position: center 35%; }



.page-header {
  position: relative;
  padding-block: 96px;
  background-color: #4f4f4f;
  background-size: cover;
  background-position: center;
  color: var(--txt-inv);
  text-align: center;
}
.page-header::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(28,42,84,0.55), rgba(15,15,15,0.72));
}
.page-header .container { position: relative; }
.page-header h1 { color: var(--txt-inv); margin-bottom: var(--sp-3); font-size: clamp(1.8rem, 3.4vw, 2.6rem); text-shadow: 0 2px 18px rgba(0,0,0,0.35); }
.page-header .lead { color: rgba(245,241,233,0.85); max-width: 60ch; margin: 0 auto; font-size: 1.05rem; }
.breadcrumb {
  display: flex; align-items: center; justify-content: center; gap: var(--sp-2); flex-wrap: wrap;
  font-family: var(--f-display); font-size: 12.5px; letter-spacing: 0.06em;
  text-transform: uppercase; color: rgba(245,241,233,0.7); margin-top: var(--sp-4); margin-bottom: 0;
}
.breadcrumb a { color: rgba(245,241,233,0.7); transition: color 0.15s ease; }
.breadcrumb a:hover { color: var(--txt-inv); }
.breadcrumb span[aria-current] { color: var(--txt-inv); font-weight: 600; }


.section { padding-block: var(--sp-8); }
.section--tight { padding-block: var(--sp-7); }
.section--dark { background: var(--ink); color: var(--txt-inv); }
.section--dark h2, .section--dark h3 { color: var(--txt-inv); }
.section--dark p { color: rgba(245,241,233,0.78); }
.section--paper { background: var(--paper); }
.section-head { max-width: 640px; margin-bottom: var(--sp-7); }
.section-head h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }


.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s cubic-bezier(.16,1,.3,1), transform 0.6s cubic-bezier(.16,1,.3,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.project-grid.reveal, .company-grid.reveal, .team-grid.reveal, .service-list.reveal {
  opacity: 1; transform: none; transition: none;
}
.project-grid.reveal > *, .company-grid.reveal > *, .team-grid.reveal > *, .service-list.reveal > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s cubic-bezier(.16,1,.3,1), transform 0.5s cubic-bezier(.16,1,.3,1);
  transition-delay: calc(var(--i, 0) * 0.06s);
}
.project-grid.reveal.is-visible > *, .company-grid.reveal.is-visible > *, .team-grid.reveal.is-visible > *, .service-list.reveal.is-visible > * {
  opacity: 1; transform: translateY(0);
}

.text-reveal { opacity: 0; }
.text-reveal.js-ready { opacity: 1; }
.text-reveal .line-mask { display: block; overflow: hidden; }
.text-reveal .line-inner {
  display: block;
  transform: translateY(115%);
  transition: transform 1.1s cubic-bezier(.33,1,.68,1);
  transition-delay: calc(var(--base, 0s) + var(--i, 0) * 0.16s);
}
.text-reveal.is-visible .line-inner { transform: translateY(0); }
.text-reveal--p { --base: 0.3s; }
.text-reveal.no-anim .line-inner { transition: none; }


.service-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--sp-7); max-width: 1000px; margin: 0 auto; }
.service-list__item {
  display: flex; gap: var(--sp-4); padding: var(--sp-5) 0;
  border-bottom: 1px solid rgba(33, 31, 30, 0.12);
}
.service-list__num { font-family: var(--f-display); font-weight: 800; font-size: 0.85rem; color: var(--ink-3); padding-top: 3px; flex: none; width: 28px; }
.service-list__body h3 { display: flex; align-items: center; gap: 10px; font-size: 0.98rem; margin: 0 0 4px; }
.service-list__icon { width: 22px; height: 22px; flex: none; color: var(--ink); }
.service-list__icon svg { width: 22px; height: 22px; }
.service-list__body p { font-size: 1rem; margin: 0; }

@media (max-width: 700px) {
  .service-list { grid-template-columns: 1fr; }
}

.stat-row { display: grid; gap: var(--sp-5); grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.stat { text-align: left; }
.stat strong {
  font-family: var(--f-display); font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--gris-oscuro); display: block; line-height: 1;
}
.stat span { font-size: 0.85rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.06em; }


.about-columns { display: grid; gap: var(--sp-6); grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.about-col__num {
  display: block; font-family: var(--f-display); font-size: 0.8rem;
  color: var(--gris-oscuro); letter-spacing: 0.1em; margin-bottom: var(--sp-2);
}
.about-col h3 { font-size: 1.05rem; margin-bottom: var(--sp-2); }

.about-col p { font-size: 1rem; margin: 0; max-width: 52ch; }


.counter-row {
  display: grid; gap: var(--sp-6); text-align: center;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.counter strong {
  font-family: var(--f-display); font-size: clamp(2.4rem, 5vw, 3.4rem);
  color: var(--txt-inv); display: block; line-height: 1;
}
.counter span { font-size: 0.85rem; color: rgba(245,241,233,0.7); text-transform: uppercase; letter-spacing: 0.06em; }


body.home .section-head { max-width: 820px; margin-inline: auto; text-align: center; }
body.home .section-head .kicker { font-size: 1rem; letter-spacing: 0.16em; }

body.home .section-head p { text-align: justify; text-align-last: center; hyphens: auto; }

[data-sec="quienes"] .about-columns { max-width: 900px; margin-inline: auto; }
[data-sec="quienes"] .about-col { text-align: center; }

[data-sec="quienes"] .about-col p { max-width: none; text-align: justify; hyphens: auto; }


[data-sec="principios"] .section-head { max-width: 640px; margin-inline: auto; text-align: center; }
[data-sec="calidad"] .section-head { max-width: 640px; margin-inline: auto; text-align: center; }
[data-sec="equipo"] .section-head { max-width: 640px; margin-inline: auto; text-align: center; }
[data-sec="principios"] .about-columns { max-width: 900px; margin-inline: auto; }
[data-sec="principios"] .about-col { text-align: center; }
[data-sec="principios"] .about-col p { max-width: none; text-align: justify; hyphens: auto; }


[data-sec="empresas"] .company-card p { text-align: justify; hyphens: auto; }


.company-grid { display: grid; gap: var(--sp-5); grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.company-card { background: none; border: none; display: flex; flex-direction: column; transition: transform 0.25s ease; }
.company-card:hover { transform: translateY(-4px); }
.company-card:active { transform: translateY(-1px); }
.company-card__media { aspect-ratio: 16/10; overflow: hidden; border-radius: 14px; background: var(--paper-2); }
.company-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.company-card:hover .company-card__media img { transform: scale(1.06); }
.company-card__body { padding: var(--sp-5) 0 0; display: flex; flex-direction: column; gap: var(--sp-2); flex: 1; }
.company-card__tag {
  font-family: var(--f-display); font-size: 12px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-3); font-weight: 600;
}
.company-card h3 { font-size: 1.15rem; margin: 0; position: relative; padding-bottom: var(--sp-3); }
.company-card h3::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 28px; height: 3px; background: var(--ink-3);
}
.company-card p { font-size: 1rem; margin: 0; }

.company-card__list {
  list-style: none; margin: var(--sp-2) 0 var(--sp-4); padding: var(--sp-3) 0 0;
  border-top: 1px solid var(--line);
  display: grid; gap: 6px; font-size: 0.88rem; color: var(--ink-3);
}
.company-card .btn { margin-top: auto; align-self: flex-start; }


.project-filters {
  display: flex; flex-wrap: wrap; gap: var(--sp-3);
  margin-bottom: var(--sp-6);
}
.project-filters button {
  border: 1px solid var(--line); background: var(--white);
  padding: var(--sp-2) var(--sp-4); border-radius: 999px;
  font-family: var(--f-display); font-size: 12.5px; letter-spacing: 0.05em;
  text-transform: uppercase; cursor: pointer; color: var(--ink-2);
  transition: all 0.15s ease;
}
.project-filters button:hover { border-color: var(--gris-oscuro); color: var(--gris-oscuro); }
.project-filters button.is-active { background: var(--ink); border-color: var(--ink); color: var(--white); }

.project-grid { display: grid; gap: var(--sp-5); grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.project-card {
  border-radius: var(--radius); overflow: hidden; background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.project-card:active { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.project-card__media { aspect-ratio: 4/3; overflow: hidden; }
.project-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.project-card:hover .project-card__media img { transform: scale(1.06); }

.project-card__media img[src*="contenedores-exterior-1"] { object-position: 65% center; }
.project-card__media img[src*="villas-san-juan-1"] { object-position: center 15%; }
.project-card__media img[src*="torres-platino-tablayeso-1"] { object-position: center 10%; }
.project-card__body { padding: var(--sp-4) var(--sp-5) var(--sp-5); }
.project-card__tag {
  font-family: var(--f-display); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--gris-oscuro); font-weight: 600;
}
.project-card h3 { font-size: 1rem; margin: var(--sp-2) 0 var(--sp-1); }
.project-card__client { font-size: 0.85rem; color: var(--ink-3); margin: 0; }


.showcase { padding-block: var(--sp-8); }
.showcase__title { font-size: clamp(1.6rem, 3.4vw, 2.6rem); color: var(--ink); text-align: center; margin: 0 0 var(--sp-6); }

.showcase__mosaic { display: grid; gap: var(--sp-3); grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(2, 220px); }
.showcase__tile { position: relative; margin: 0; overflow: hidden; border-radius: 10px; }
.showcase__tile--big { grid-column: span 2; grid-row: span 2; }
.showcase__tile img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.showcase__tile:hover img { transform: scale(1.06); }
.showcase__tile figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: var(--sp-4);
  background: linear-gradient(to top, rgba(0,0,0,.72), transparent);
  color: var(--white); opacity: 0; transition: opacity .25s ease;
}
.showcase__tile:hover figcaption { opacity: 1; }
.showcase__tile figcaption strong { display: block; font-size: 0.9rem; }
.showcase__tile figcaption span { font-size: 0.75rem; opacity: .8; text-transform: uppercase; letter-spacing: 0.1em; }
.showcase__cta { padding-top: var(--sp-7); text-align: center; }

body.dark .showcase__title { color: var(--txt-inv); }

@media (max-width: 700px) {
  .showcase__mosaic { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 160px); }
  .showcase__tile--big { grid-column: span 2; grid-row: span 1; }
}



.band {
  background: var(--ink); color: var(--white);
  border-radius: var(--radius); padding: var(--sp-7);
  display: flex; align-items: center; justify-content: space-around; gap: var(--sp-6);
  flex-wrap: wrap; text-align: center;
}
.band h2 { color: var(--white); font-size: clamp(1.4rem, 2.6vw, 1.9rem); max-width: 40ch; margin: 0; }
.band .btn--primary { background: var(--white); color: var(--ink); }
.band .btn--primary:hover { background: var(--paper-2); }
.band .btn--outline { border-color: rgba(255,255,255,0.6); color: var(--white); }
.band .btn--outline:hover { background: rgba(255,255,255,0.12); border-color: var(--white); }


.quote-block {
  font-family: var(--f-display);
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  text-transform: none;
  color: var(--txt-inv);
  text-align: center;
  max-width: 46ch;
  margin-inline: auto;
}


.team-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--sp-3); }
.team-card { text-align: center; }
.team-card__media {
  border-radius: var(--radius); overflow: hidden; height: 320px; width: auto;
  aspect-ratio: 3/4; margin-bottom: var(--sp-4); background: var(--paper-2);
}
.team-card--wide .team-card__media { aspect-ratio: 1026 / 860; }
.team-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.team-card:hover .team-card__media img { transform: scale(1.06); }
.team-card h3 { font-size: 1rem; margin-bottom: 2px; }
.team-card span { font-size: 0.85rem; color: var(--ink-3); }
@media (max-width: 640px) {
  
  .team-grid { flex-direction: column; align-items: center; }
  .team-card__media { height: auto; width: 100%; max-width: 340px; }
}


.signoff__nombre { margin-bottom: 2px; color: var(--txt-inv); font-weight: 600; }
.signoff { display: flex; gap: var(--sp-5); align-items: center; justify-content: center; margin-top: var(--sp-6); text-align: left; }
.signoff__line { width: 3px; align-self: stretch; background: rgba(245, 241, 233, 0.8); border-radius: 2px; }
.signoff__photo { width: 56px; height: 56px; border-radius: 50%; overflow: hidden; flex-shrink: 0; }
.signoff__photo img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }



.c-panel {
  display: grid; grid-template-columns: 0.85fr 1.15fr;
  background: var(--paper-2); border: 1px solid var(--line); border-radius: 20px;
  overflow: hidden;
}
@media (max-width: 760px) { .c-panel { grid-template-columns: 1fr; } }
.c-panel__info {
  padding: var(--sp-7); display: flex; flex-direction: column; gap: var(--sp-5);
  border-right: 1px solid var(--line);
}

.c-panel__form { padding: var(--sp-7); background: var(--paper); }
@media (max-width: 760px) {
  .c-panel__info { border-right: none; border-bottom: 1px solid var(--line); }
}
.cf-list { display: flex; flex-direction: column; gap: var(--sp-4); }
.cf-row { display: flex; gap: var(--sp-3); align-items: flex-start; }

.cf-row svg { flex: none; width: 20px; height: 20px; margin-top: 2px; color: var(--ink); }
.cf-row h3 { margin: 0 0 2px; font-size: 0.95rem; }
.cf-row p, .cf-row a { margin: 0; font-size: 1rem; }


.field-pair { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
@media (max-width: 560px) { .field-pair { grid-template-columns: 1fr; } }

.field { margin-bottom: var(--sp-4); }
.field label {
  display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: var(--sp-2);
  color: var(--ink); font-family: var(--f-display); letter-spacing: 0.03em; text-transform: uppercase;
}
.field input, .field textarea, .field select {
  width: 100%; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: var(--sp-3) var(--sp-4); font-family: var(--f-body); font-size: 1rem;
  background: var(--white); color: var(--ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--gris-oscuro); box-shadow: 0 0 0 3px rgba(55,79,151,0.15);
}
.field textarea { min-height: 120px; resize: vertical; }


.solo-lectores {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
}

.opcional { text-transform: none; font-weight: 400; color: var(--ink-3); letter-spacing: 0; }
.field-error { color: var(--error); font-size: 0.8rem; margin-top: var(--sp-1); display: none; }
.field.has-error input, .field.has-error textarea { border-color: var(--error); }
.field.has-error .field-error { display: block; }

.toast {
  position: fixed; bottom: var(--sp-6); left: 50%; transform: translate(-50%, 20px);
  background: var(--ink); color: var(--txt-inv);
  padding: var(--sp-4) var(--sp-6); border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md); font-size: 0.9rem;
  opacity: 0; pointer-events: none; transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 100;
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }



.site-footer { background: var(--paper); color: rgba(33,31,30,0.72); padding-block: var(--sp-7) var(--sp-6); }
.footer-grid { display: grid; gap: var(--sp-6); grid-template-columns: 1.4fr 1fr 1fr; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-grid h3 {
  color: var(--ink); font-size: 0.85rem; letter-spacing: 0.08em; margin-bottom: var(--sp-3);
}
.footer-grid a, .footer-grid p { color: rgba(33,31,30,0.72); font-size: 0.98rem; }
.footer-grid a:hover { color: var(--ink); }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--sp-2); }
.footer-persona { display: block; font-size: 0.82rem; color: rgba(33,31,30,0.52); }

.footer-brand img { height: 34px; width: auto; margin-bottom: var(--sp-3); }
.footer-bottom {
  margin-top: var(--sp-7); padding-top: var(--sp-5); border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--sp-3);
  font-size: 0.82rem; color: rgba(33,31,30,0.55);
}

@media (max-width: 640px) {
  .section { padding-block: var(--sp-7); }
  .band { padding: var(--sp-6); flex-direction: column; align-items: flex-start; }
}




.cta-corto { display: none; }

@media (max-width: 600px) {
  
  .hero h1 { font-size: clamp(1.6rem, 8.4vw, 2.4rem); }
  body.home .hero h1, body.home .hero h1 { font-size: clamp(1.4rem, 6.2vw, 2rem); line-height: 1.05; }

  
  .cta-largo { display: none; }
  .cta-corto { display: inline; }

  
  .btn--sm { height: 34px; padding: 0 10px; position: relative; }
  .btn--sm::after { content: ""; position: absolute; inset: -5px; }
  .project-filters { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .project-filters button {
    width: 100%; text-align: center; white-space: normal;
    padding: 8px 10px; font-size: 11px; letter-spacing: 0.03em;
    position: relative;
  }
  .project-filters button::after { content: ""; position: absolute; inset: -5px; }
  .nav-links a { padding-block: 13px; }
  .breadcrumb a, .breadcrumb span[aria-current] { display: inline-block; padding-block: 14px; }
  .footer-grid ul a { display: inline-block; padding-block: 13px; margin-block: -9px; }

  .lang-switch { position: relative; }
  .lang-switch::after { content: ""; position: absolute; inset: -9px; }
  .hero__prompt { padding-block: 14px; margin-top: calc(var(--sp-6) - 14px); margin-bottom: -14px; }
  .hero__links a { padding-block: 14px; margin-block: -14px; }

  .cf-row a { display: inline-block; padding-block: 12px; margin-block: -6px; }
}


.project-card__tag { font-size: 12px; }


body.dark {
  color-scheme: dark;

  
  --dk-bg:      #100F13;   
  --dk-bg-2:    #100F13;   
  --dk-surface: #24232A;   
  --dk-deep:    #100F13;   
  --dk-band:    #2A2831;   
  --dk-header:  rgba(16, 15, 19, 0.92);

  
  --accent-l: rgba(245, 241, 233, 0.80);
  --kicker-color: rgba(245, 241, 233, 0.95);

  
  --accent: #F5F1E9;
  --accent-hover: #FFFFFF;
  --accent-texto: #211F1E;

  --line: rgba(245, 241, 233, 0.14);

  background: var(--dk-bg);
  color: var(--txt-inv);
}
body.dark h1, body.dark h2, body.dark h3, body.dark h4 { color: var(--txt-inv); }
body.dark p { color: rgba(245, 241, 233, 0.72); }
body.dark .section--paper { background: var(--dk-bg-2); }
body.dark .section--dark { background: var(--dk-deep); }
body.dark .kicker { color: var(--kicker-color); }



body.dark .site-header { background: var(--dk-header); border-bottom-color: var(--line); }
body.dark .site-header.is-solid .brand__logo--color { display: none; }
body.dark .site-header.is-solid .brand__logo--white { display: block; }
body.dark .nav-links a, body.dark .lang-switch { color: var(--txt-inv); }
body.dark .nav-links a:hover,
body.dark .nav-links a[aria-current="page"] { color: var(--accent-l); border-color: var(--accent-l); }
body.dark .nav-toggle { background: var(--dk-surface); border-color: var(--line); }
body.dark .nav-toggle span,
body.dark .nav-toggle span::before,
body.dark .nav-toggle span::after { background: var(--txt-inv); }
@media (max-width: 900px) {
  body.dark .nav-links { background: var(--dk-bg); border-bottom-color: var(--line); }
}


body.nosotros { padding-top: 72px; }
body.nosotros .site-header {
  position: fixed; top: 0; left: 0; right: 0;
  background: transparent; backdrop-filter: none; border-bottom-color: transparent;
}
body.nosotros .hero { margin-top: -72px; }
body.nosotros .hero__content { padding-top: calc(var(--sp-8) + 72px); }
@media (max-width: 900px) {
  body.nosotros { padding-top: 77px; }
  body.nosotros .hero { margin-top: -77px; }
  body.nosotros .hero__content { padding-top: calc(var(--sp-8) + 77px); }
}
body.nosotros .site-header .brand__logo--color { display: none; }
body.nosotros .site-header .brand__logo--white { display: block; }
body.nosotros .nav-links a, body.nosotros .lang-switch { color: var(--txt-inv); }
body.nosotros .nav-links a:hover,
body.nosotros .nav-links a[aria-current="page"] { color: var(--txt-inv); border-color: var(--txt-inv); }
body.nosotros .nav-toggle { background: transparent; border-color: transparent; }
body.nosotros .nav-toggle span,
body.nosotros .nav-toggle span::before,
body.nosotros .nav-toggle span::after { background: var(--txt-inv); }
body.nosotros .site-header.is-solid .nav-toggle span,
body.nosotros .site-header.is-solid .nav-toggle span::before,
body.nosotros .site-header.is-solid .nav-toggle span::after { background: var(--ink); }

body.nosotros .site-header.is-solid {
  background: var(--paper); backdrop-filter: blur(10px); border-bottom-color: var(--line);
}
body.nosotros .site-header.is-solid .brand__logo--color { display: block; }
body.nosotros .site-header.is-solid .brand__logo--white { display: none; }
body.nosotros .site-header.is-solid .nav-links a, body.nosotros .site-header.is-solid .lang-switch { color: var(--ink); }
body.nosotros .site-header.is-solid .nav-links a:hover,
body.nosotros .site-header.is-solid .nav-links a[aria-current="page"] { color: var(--ink); border-color: var(--ink); }
body.nosotros .site-header.is-solid .nav-actions .btn--primary { background: var(--hero-accent); color: var(--white); }
body.nosotros .site-header.is-solid .nav-actions .btn--primary:hover { background: var(--hero-accent-dark); }

@media (max-width: 900px) {
  body.nosotros .nav-links { background: var(--white); border-bottom-color: var(--line); }
  body.nosotros .nav-links a { color: var(--ink); }
  body.nosotros .nav-links a:hover,
  body.nosotros .nav-links a[aria-current="page"] { color: var(--hero-accent); border-color: var(--hero-accent); }

  body.nosotros .site-header.is-solid {
    background: var(--paper); backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm); border-bottom-color: var(--line);
  }
  body.nosotros .site-header.is-solid .brand__logo--color { display: block; }
  body.nosotros .site-header.is-solid .brand__logo--white { display: none; }
  body.nosotros .nav-actions .btn--primary { background: var(--hero-accent); color: var(--white); }
  body.nosotros .nav-actions .btn--primary:hover { background: var(--hero-accent-dark); }
}


body.proyectos { padding-top: 72px; }
body.proyectos .site-header {
  position: fixed; top: 0; left: 0; right: 0;
  background: transparent; backdrop-filter: none; border-bottom-color: transparent;
}
body.proyectos .hero { margin-top: -72px; }
body.proyectos .hero__content { padding-top: calc(var(--sp-8) + 72px); }
@media (max-width: 900px) {
  body.proyectos { padding-top: 77px; }
  body.proyectos .hero { margin-top: -77px; }
  body.proyectos .hero__content { padding-top: calc(var(--sp-8) + 77px); }
}
body.proyectos .site-header .brand__logo--color { display: none; }
body.proyectos .site-header .brand__logo--white { display: block; }
body.proyectos .nav-links a, body.proyectos .lang-switch { color: var(--txt-inv); }
body.proyectos .nav-links a:hover,
body.proyectos .nav-links a[aria-current="page"] { color: var(--txt-inv); border-color: var(--txt-inv); }
body.proyectos .nav-toggle { background: transparent; border-color: transparent; }
body.proyectos .nav-toggle span,
body.proyectos .nav-toggle span::before,
body.proyectos .nav-toggle span::after { background: var(--txt-inv); }
body.proyectos .site-header.is-solid .nav-toggle span,
body.proyectos .site-header.is-solid .nav-toggle span::before,
body.proyectos .site-header.is-solid .nav-toggle span::after { background: var(--ink); }

body.proyectos .site-header.is-solid {
  background: var(--paper); backdrop-filter: blur(10px); border-bottom-color: var(--line);
}
body.proyectos .site-header.is-solid .brand__logo--color { display: block; }
body.proyectos .site-header.is-solid .brand__logo--white { display: none; }
body.proyectos .site-header.is-solid .nav-links a, body.proyectos .site-header.is-solid .lang-switch { color: var(--ink); }
body.proyectos .site-header.is-solid .nav-links a:hover,
body.proyectos .site-header.is-solid .nav-links a[aria-current="page"] { color: var(--ink); border-color: var(--ink); }
body.proyectos .site-header.is-solid .nav-actions .btn--primary { background: var(--hero-accent); color: var(--white); }
body.proyectos .site-header.is-solid .nav-actions .btn--primary:hover { background: var(--hero-accent-dark); }
@media (max-width: 900px) {
  body.proyectos .nav-links { background: var(--white); border-bottom-color: var(--line); }
  body.proyectos .nav-links a { color: var(--ink); }
  body.proyectos .nav-links a:hover,
  body.proyectos .nav-links a[aria-current="page"] { color: var(--hero-accent); border-color: var(--hero-accent); }

  body.proyectos .site-header.is-solid {
    background: var(--paper); backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm); border-bottom-color: var(--line);
  }
  body.proyectos .site-header.is-solid .brand__logo--color { display: block; }
  body.proyectos .site-header.is-solid .brand__logo--white { display: none; }
  body.proyectos .nav-actions .btn--primary { background: var(--hero-accent); color: var(--white); }
  body.proyectos .nav-actions .btn--primary:hover { background: var(--hero-accent-dark); }
}


body.contacto { padding-top: 72px; }
body.contacto .site-header {
  position: fixed; top: 0; left: 0; right: 0;
  background: transparent; backdrop-filter: none; border-bottom-color: transparent;
}
body.contacto .hero { margin-top: -72px; }
body.contacto .hero__content { padding-top: calc(var(--sp-8) + 72px); }
@media (max-width: 900px) {
  body.contacto { padding-top: 77px; }
  body.contacto .hero { margin-top: -77px; }
  body.contacto .hero__content { padding-top: calc(var(--sp-8) + 77px); }
}
body.contacto .site-header .brand__logo--color { display: none; }
body.contacto .site-header .brand__logo--white { display: block; }
body.contacto .nav-links a, body.contacto .lang-switch { color: var(--txt-inv); }
body.contacto .nav-links a:hover,
body.contacto .nav-links a[aria-current="page"] { color: var(--txt-inv); border-color: var(--txt-inv); }
body.contacto .nav-toggle { background: transparent; border-color: transparent; }
body.contacto .nav-toggle span,
body.contacto .nav-toggle span::before,
body.contacto .nav-toggle span::after { background: var(--txt-inv); }
body.contacto .site-header.is-solid .nav-toggle span,
body.contacto .site-header.is-solid .nav-toggle span::before,
body.contacto .site-header.is-solid .nav-toggle span::after { background: var(--ink); }

body.contacto .site-header.is-solid {
  background: var(--paper); backdrop-filter: blur(10px); border-bottom-color: var(--line);
}
body.contacto .site-header.is-solid .brand__logo--color { display: block; }
body.contacto .site-header.is-solid .brand__logo--white { display: none; }
body.contacto .site-header.is-solid .nav-links a, body.contacto .site-header.is-solid .lang-switch { color: var(--ink); }
body.contacto .site-header.is-solid .nav-links a:hover,
body.contacto .site-header.is-solid .nav-links a[aria-current="page"] { color: var(--ink); border-color: var(--ink); }
body.contacto .site-header.is-solid .nav-actions .btn--primary { background: var(--hero-accent); color: var(--white); }
body.contacto .site-header.is-solid .nav-actions .btn--primary:hover { background: var(--hero-accent-dark); }
@media (max-width: 900px) {
  body.contacto .nav-links { background: var(--white); border-bottom-color: var(--line); }
  body.contacto .nav-links a { color: var(--ink); }
  body.contacto .nav-links a:hover,
  body.contacto .nav-links a[aria-current="page"] { color: var(--hero-accent); border-color: var(--hero-accent); }

  body.contacto .site-header.is-solid {
    background: var(--paper); backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm); border-bottom-color: var(--line);
  }
  body.contacto .site-header.is-solid .brand__logo--color { display: block; }
  body.contacto .site-header.is-solid .brand__logo--white { display: none; }
  body.contacto .nav-actions .btn--primary { background: var(--hero-accent); color: var(--white); }
  body.contacto .nav-actions .btn--primary:hover { background: var(--hero-accent-dark); }
}



body.dark .project-card {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(245, 241, 233, 0.22);
}
body.dark .project-card:hover {
  border-color: rgba(245, 241, 233, 0.5);
  background: rgba(255, 255, 255, 0.07);
}
body.dark .project-card h3 { color: var(--txt-inv); }
body.dark .project-card__client { color: rgba(245, 241, 233, 0.6); }
body.dark .project-card__tag { color: var(--accent-l); }

body.dark .company-card__media { background: var(--dk-bg-2); }
body.dark .company-card__tag { color: rgba(245, 241, 233, 0.55); }
body.dark .company-card h3::after { background: var(--accent-l); }
body.dark .company-card__list { color: rgba(245, 241, 233, 0.62); }
body.dark .about-col__num { color: var(--accent-l); }


body.dark [data-sec="quienes"] { background: var(--paper); }
body.dark [data-sec="quienes"] .kicker { color: var(--gris-oscuro); }
body.dark [data-sec="quienes"] h1,
body.dark [data-sec="quienes"] h2,
body.dark [data-sec="quienes"] h3,
body.dark [data-sec="quienes"] h4 { color: var(--ink); }
body.dark [data-sec="quienes"] p { color: var(--ink-2); }
body.dark [data-sec="quienes"] .about-col__num { color: var(--gris-oscuro); }
body.dark [data-sec="quienes"] .btn--outline { border-color: var(--ink); color: var(--ink); }
body.dark [data-sec="quienes"] .btn--outline:hover { background: var(--ink); color: var(--white); }


body.dark [data-sec="principios"] { background: var(--paper); }
body.dark [data-sec="principios"] .kicker { color: var(--gris-oscuro); }
body.dark [data-sec="principios"] h1,
body.dark [data-sec="principios"] h2,
body.dark [data-sec="principios"] h3,
body.dark [data-sec="principios"] h4 { color: var(--ink); }
body.dark [data-sec="principios"] p { color: var(--ink-2); }
body.dark [data-sec="principios"] .about-col__num { color: var(--gris-oscuro); }

body.dark [data-sec="equipo"] { background: var(--paper); }
body.dark [data-sec="equipo"] .kicker { color: var(--gris-oscuro); }
body.dark [data-sec="equipo"] h1,
body.dark [data-sec="equipo"] h2,
body.dark [data-sec="equipo"] h3,
body.dark [data-sec="equipo"] h4 { color: var(--ink); }
body.dark [data-sec="equipo"] p { color: var(--ink-2); }
body.dark [data-sec="equipo"] .team-card__media { background: var(--paper-2); }
body.dark [data-sec="equipo"] .team-card span { color: var(--ink-3); }


body.dark [data-sec="especialidades"] { background: var(--paper); }
body.dark [data-sec="especialidades"] .kicker { color: var(--gris-oscuro); }
body.dark [data-sec="especialidades"] h1,
body.dark [data-sec="especialidades"] h2,
body.dark [data-sec="especialidades"] h3,
body.dark [data-sec="especialidades"] h4 { color: var(--ink); }
body.dark [data-sec="especialidades"] p { color: var(--ink-2); }
body.dark .btn--outline { border-color: rgba(245, 241, 233, 0.5); color: var(--txt-inv); }
body.dark .btn--outline:hover { background: rgba(245, 241, 233, 0.12); border-color: var(--txt-inv); color: var(--txt-inv); }
body.dark .band { background: var(--dk-band); }

body.dark [data-sec="cta"] .band { background: var(--paper); }
body.dark [data-sec="cta"] .band h2 { color: var(--ink); }
body.dark [data-sec="cta"] .btn--primary { background: var(--ink); color: var(--white); }
body.dark [data-sec="cta"] .btn--primary:hover { background: var(--ink-2); }
body.dark [data-sec="cta"] .btn--outline { border-color: var(--ink); color: var(--ink); }
body.dark [data-sec="cta"] .btn--outline:hover { background: var(--ink); color: var(--white); }


body.dark .field input, body.dark .field textarea, body.dark .field select {
  background: var(--dk-surface); color: var(--txt-inv); border-color: var(--line);
}
body.dark .field input:focus, body.dark .field textarea:focus, body.dark .field select:focus {
  border-color: var(--accent-l); box-shadow: 0 0 0 3px rgba(245, 241, 233, 0.18);
}
body.dark .field label { color: var(--txt-inv); }
body.dark .project-filters button { background: var(--dk-surface); color: rgba(245, 241, 233, 0.72); border-color: var(--line); }
body.dark .project-filters button:hover { border-color: var(--accent-l); color: var(--accent-l); }
body.dark .project-filters button.is-active { background: var(--accent-l); border-color: var(--accent-l); color: var(--dk-deep); }
body.dark .quote-block { color: var(--txt-inv); }
body.dark .signoff__line { background: var(--accent-l); }
body.dark .team-card__media { background: var(--dk-surface); }
body.dark .signoff__nombre { color: var(--txt-inv); }

body.dark .opcional { color: rgba(245, 241, 233, 0.62); }
body.dark .team-card span { color: rgba(245, 241, 233, 0.62); }
body.dark .nav-toggle { background: var(--dk-surface); }
body.dark .stat strong { color: var(--accent-l); }


.site-header__social { display: flex; align-items: center; gap: 10px; padding-block: 6px; }
.site-header__social a { display: flex; align-items: center; justify-content: center; width: 20px; height: 20px; color: var(--txt-inv); filter: drop-shadow(0 1px 3px rgba(0,0,0,.5)); position: relative; }
.site-header__social a::after { content: ""; position: absolute; inset: -6px; }
.site-header__social a svg { width: 14px; height: 14px; }
.site-header__social a:hover { color: rgba(245,241,233,.7); }

.has-drop { position: relative; }
.nav-mega {
  position: absolute; top: 100%; left: 0; margin-top: 2px; min-width: 260px;
  background: rgba(0,0,0,.7); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 3px solid #F16824; padding: 10px 0;
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity .18s ease, transform .18s ease;
}
.has-drop:hover .nav-mega, .has-drop:focus-within .nav-mega { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-mega a {
  display: block; padding: 11px 22px; font-size: 14px; font-weight: 500;
  letter-spacing: 0; text-transform: none; color: rgba(255,255,255,.85); border-bottom: none;
}
.nav-mega a:hover { color: #fff; }
.nav-mega--cols { min-width: 440px; padding: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.nav-mega--cols a { padding: 8px 0; }
.nav-mega__col h4 {
  font-family: var(--f-display); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  color: rgba(255,255,255,.5); margin: 0 0 14px; font-weight: 700;
}
.nav-mega__col p { font-size: 12.5px; color: rgba(255,255,255,.55); margin: -4px 0 10px; line-height: 1.5; }
.has-drop--right .nav-mega { left: auto; right: 0; }

@media (min-width: 901px) {
  body.home .nav-row, body.nosotros .nav-row, body.proyectos .nav-row, body.contacto .nav-row {
    display: flex; align-items: center; justify-content: flex-start; gap: var(--sp-6);
  }
  body.home .brand, body.nosotros .brand, body.proyectos .brand, body.contacto .brand {
    order: 3; margin-left: auto; justify-self: initial;
  }
  body.home .nav-actions, body.nosotros .nav-actions, body.proyectos .nav-actions, body.contacto .nav-actions {
    order: 2; justify-self: initial;
  }
  body.home .nav-row > nav, body.nosotros .nav-row > nav, body.proyectos .nav-row > nav, body.contacto .nav-row > nav {
    order: 1;
  }
}

body.home .site-header.is-solid,
body.nosotros .site-header.is-solid,
body.proyectos .site-header.is-solid,
body.contacto .site-header.is-solid {
  background: transparent; backdrop-filter: none; box-shadow: none; border-bottom-color: transparent;
}
body.home .site-header.is-solid .brand__logo--color,
body.nosotros .site-header.is-solid .brand__logo--color,
body.proyectos .site-header.is-solid .brand__logo--color,
body.contacto .site-header.is-solid .brand__logo--color { display: none; }
body.home .site-header.is-solid .brand__logo--white,
body.nosotros .site-header.is-solid .brand__logo--white,
body.proyectos .site-header.is-solid .brand__logo--white,
body.contacto .site-header.is-solid .brand__logo--white { display: block; }
body.home .site-header.is-solid .nav-toggle span, body.home .site-header.is-solid .nav-toggle span::before, body.home .site-header.is-solid .nav-toggle span::after,
body.nosotros .site-header.is-solid .nav-toggle span, body.nosotros .site-header.is-solid .nav-toggle span::before, body.nosotros .site-header.is-solid .nav-toggle span::after,
body.proyectos .site-header.is-solid .nav-toggle span, body.proyectos .site-header.is-solid .nav-toggle span::before, body.proyectos .site-header.is-solid .nav-toggle span::after,
body.contacto .site-header.is-solid .nav-toggle span, body.contacto .site-header.is-solid .nav-toggle span::before, body.contacto .site-header.is-solid .nav-toggle span::after { background: var(--txt-inv); }

body.home .nav-links a:hover, body.home .nav-links a[aria-current="page"],
body.nosotros .nav-links a:hover, body.nosotros .nav-links a[aria-current="page"],
body.proyectos .nav-links a:hover, body.proyectos .nav-links a[aria-current="page"],
body.contacto .nav-links a:hover, body.contacto .nav-links a[aria-current="page"] { border-color: #F16824; }
@media (min-width: 901px) {
  body.home .nav-links a:hover, body.nosotros .nav-links a:hover,
  body.proyectos .nav-links a:hover, body.contacto .nav-links a:hover { color: #F16824; }
}

body.home .nav-actions .btn--primary, body.home .site-header.is-solid .nav-actions .btn--primary,
body.nosotros .nav-actions .btn--primary, body.nosotros .site-header.is-solid .nav-actions .btn--primary,
body.proyectos .nav-actions .btn--primary, body.proyectos .site-header.is-solid .nav-actions .btn--primary,
body.contacto .nav-actions .btn--primary, body.contacto .site-header.is-solid .nav-actions .btn--primary {
  background: #F16824; color: var(--ink);
}
body.home .nav-actions .btn--primary:hover, body.home .site-header.is-solid .nav-actions .btn--primary:hover,
body.nosotros .nav-actions .btn--primary:hover, body.nosotros .site-header.is-solid .nav-actions .btn--primary:hover,
body.proyectos .nav-actions .btn--primary:hover, body.proyectos .site-header.is-solid .nav-actions .btn--primary:hover,
body.contacto .nav-actions .btn--primary:hover, body.contacto .site-header.is-solid .nav-actions .btn--primary:hover {
  background: #FF8442;
}

@media (max-width: 900px) {
  .nav-mega { display: none; }
}
body.dark .stat span { color: rgba(245, 241, 233, 0.55); }

@media (max-width: 900px) {
  body.nav-abierto .site-header.is-solid {
    background: var(--paper); backdrop-filter: blur(10px); border-bottom-color: var(--line);
  }
  body.nav-abierto .site-header.is-solid .brand__logo--white { display: none; }
  body.nav-abierto .site-header.is-solid .brand__logo--color { display: block; }
  body.nav-abierto .site-header.is-solid .site-header__social a { color: var(--ink); filter: none; }
  body.nav-abierto .site-header.is-solid .nav-toggle span,
  body.nav-abierto .site-header.is-solid .nav-toggle span::before,
  body.nav-abierto .site-header.is-solid .nav-toggle span::after { background: var(--ink); }
}