/* Re-Valora — design system
   Boutique arquitectura + inversión. No inmobiliaria de plantilla. */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&display=swap');

:root {
  --color-bg: #faf8f4;
  --color-surface: #ffffff;
  --color-ink: #1c1a17;
  --color-ink-soft: #57534a;
  --color-ink-faint: #8b8579;
  --color-accent: #ac8a5c;
  --color-accent-dark: #8a6d43;
  --color-accent-soft: #efe6d8;
  --color-border: #e7e1d5;
  --color-line: #ddd4c3;
  --color-error: #b3402a;

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, 'Segoe UI', Roboto, sans-serif;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --container-w: 1240px;
  --radius: 2px;
  --shadow-soft: 0 20px 60px -25px rgba(28, 26, 23, 0.35);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; line-height: 1.15; margin: 0 0 var(--space-4); }
p { margin: 0 0 var(--space-4); }
ul, ol { margin: 0; padding: 0; }
button { font-family: inherit; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--color-accent-dark);
  outline-offset: 3px;
}

.container { max-width: var(--container-w); margin: 0 auto; padding: 0 var(--space-5); }
@media (min-width: 900px) { .container { padding: 0 var(--space-7); } }

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--color-ink-soft); max-width: 46ch; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.85em 1.6em;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn-primary { background: var(--color-ink); color: #fff; }
.btn-primary:hover { background: var(--color-accent-dark); }
.btn-outline { background: transparent; color: var(--color-ink); border-color: var(--color-ink); }
.btn-outline:hover { background: var(--color-ink); color: #fff; }
.btn-light { background: #fff; color: var(--color-ink); }
.btn-light:hover { background: var(--color-accent-soft); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.logo {
  display: flex; align-items: center; gap: var(--space-3);
  text-decoration: none;
  color: var(--color-ink);
}
.logo-icon { display: flex; align-items: center; flex: none; }
.logo-icon img { height: 34px; width: auto; display: block; }
.logo-word { display: flex; align-items: center; flex: none; }
.logo-word img { height: 28px; width: auto; display: block; }
.logo-img-footer { height: 132px; width: auto; }

.main-nav { display: none; }
.main-nav ul { display: flex; align-items: center; gap: var(--space-6); list-style: none; }
.main-nav a {
  text-decoration: none; font-size: 0.95rem; font-weight: 500; color: var(--color-ink-soft);
  padding: var(--space-2) 0; border-bottom: 2px solid transparent;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--color-ink); border-color: var(--color-accent); }

.header-actions { display: flex; align-items: center; gap: var(--space-4); }
.lang-switch { display: flex; gap: var(--space-2); font-size: 0.8rem; font-weight: 600; }
.lang-switch a { text-decoration: none; color: var(--color-ink-faint); padding: 2px 4px; }
.lang-switch a[aria-current="true"] { color: var(--color-ink); border-bottom: 2px solid var(--color-accent); }

.nav-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px; background: none; border: none; cursor: pointer;
}
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--color-ink); transition: transform .2s ease, opacity .2s ease; }

/* Header floats fully transparent over a page's top hero photo (no blur, no tint);
   scrolling past it simply drops the class, revealing the site's normal cream header */
.site-header--on-hero {
  background: transparent;
  backdrop-filter: none;
  border-bottom-color: transparent;
}
.site-header--on-hero .main-nav a { color: rgba(255,255,255,0.85); }
.site-header--on-hero .main-nav a:hover,
.site-header--on-hero .main-nav a[aria-current="page"] { color: #fff; border-color: var(--color-accent-soft); }
.site-header--on-hero .lang-switch a { color: rgba(255,255,255,0.6); }
.site-header--on-hero .lang-switch a[aria-current="true"] { color: #fff; border-color: var(--color-accent-soft); }
.site-header--on-hero .nav-toggle span { background: #fff; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed; inset: 64px 0 0 0; z-index: 30;
  background: var(--color-bg);
  overflow-y: auto;
  padding: var(--space-6) var(--space-5) var(--space-8);
}
.mobile-nav.is-open { display: block; }
.mobile-nav ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.mobile-nav a {
  display: block; padding: var(--space-3) 0; font-family: var(--font-display);
  font-size: 1.6rem; text-decoration: none; color: var(--color-ink); border-bottom: 1px solid var(--color-border);
}
.mobile-nav .lang-switch { margin-top: var(--space-6); font-size: 0.95rem; }

@media (min-width: 900px) {
  .main-nav { display: block; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none !important; }
}

/* ---------- Hero ---------- */
.hero { position: relative; color: #fff; }
main > .hero:first-child { margin-top: -64px; }
.hero-media { position: relative; height: 100vh; min-height: 640px; max-height: 980px; overflow: hidden; }
.hero-media img { position: absolute; left: 0; top: -45%; width: 100%; height: 190%; object-fit: cover; will-change: transform; }
.hero-media.is-mirrored img { transform: scaleX(-1); }
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(14,12,10,0.72) 0%, rgba(14,12,10,0.4) 30%, rgba(14,12,10,0.05) 58%, rgba(14,12,10,0) 72%),
    linear-gradient(180deg, rgba(20,18,15,0.1) 0%, rgba(20,18,15,0.02) 35%, rgba(20,18,15,0.55) 100%);
}
.hero-content {
  position: absolute; left: 0; right: 0; bottom: 10%; z-index: 2;
  padding: var(--space-8) 0 var(--space-8);
}
.hero-content .eyebrow { color: var(--color-accent-soft); }
.hero-content h1, .hero-content h2 { color: #fff; max-width: 42rem; }
.hero-content .lede { color: rgba(255,255,255,0.88); max-width: 42rem; }
.hero-content .lede--wide { max-width: none; }
.hero-cta { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-top: var(--space-5); }
.hero-cta .btn { background: transparent; border-color: rgba(255,255,255,0.75); color: #fff; }

.hero--align-right .hero-media::after {
  background:
    linear-gradient(280deg, rgba(14,12,10,0.72) 0%, rgba(14,12,10,0.4) 30%, rgba(14,12,10,0.05) 58%, rgba(14,12,10,0) 72%),
    linear-gradient(180deg, rgba(20,18,15,0.1) 0%, rgba(20,18,15,0.02) 35%, rgba(20,18,15,0.55) 100%);
}
.hero--align-right .hero-content { text-align: right; }
.hero--align-right .hero-content h1,
.hero--align-right .hero-content h2,
.hero--align-right .hero-content .lede { margin-left: auto; }
.hero--align-right .hero-cta { justify-content: flex-end; }
.hero-cta .btn:hover { background: rgba(255,255,255,0.14); border-color: #fff; }

/* Nosotros hero: raised text, copy overlaid below the title, gentler crop so the founders aren't cut off */
.hero-content--high { top: 80px; bottom: auto; padding-top: var(--space-5); }
.hero-content--raised { bottom: 45%; }
.hero-media--zoomed-out img { top: -10%; height: 120%; }
.hero-media--zoomed-out.hero-media--shift-left img { top: -7%; height: 114%; }
@media (min-width: 641px) {
  .hero-media--zoomed-out.hero-media--shift-left img { width: 128%; left: -15%; }
}
.hero:has(.hero-content--high) .hero-media { min-height: 900px; }
.hero-about-copy { max-width: 40rem; margin-top: var(--space-4); }
.hero-about-copy p { font-size: 1.2rem; line-height: 1.6; color: rgba(255,255,255,0.88); margin-bottom: var(--space-4); }
.hero-about-copy p:last-child { margin-bottom: 0; }
.hero--align-right .hero-about-copy { margin-left: auto; }

.hero-content .founders-grid { max-width: 40rem; margin-top: var(--space-6); gap: var(--space-4); }
.hero--align-right .hero-content .founders-grid { margin-left: auto; }
.hero-content .founder-card {
  padding: var(--space-5);
  background: rgba(20,18,15,0.35);
  border: 1px solid rgba(255,255,255,0.28);
  backdrop-filter: blur(2px);
  text-align: left;
}
.hero-content .founder-card h3 { color: #fff; }
.hero-content .founder-card .founder-role { color: rgba(255,255,255,0.78); }
.hero-content .founder-card .founder-linkedin { color: #fff; }
.hero-content .founder-card .founder-linkedin:hover { color: var(--color-accent-soft); }

@media (max-width: 640px) {
  .hero-about-copy p { font-size: 1rem; line-height: 1.55; margin-bottom: var(--space-3); }
  .hero-content .founders-grid { margin-top: var(--space-4); gap: var(--space-3); }
  .hero-content .founder-card { padding: var(--space-4); }
  .hero-content .founder-card .founder-role { margin-bottom: var(--space-2); }
  .hero:has(.hero-content .founders-grid) .hero-media { min-height: 1180px; max-height: 1180px; }
}

.page-hero {
  padding: var(--space-9) 0 var(--space-7);
  border-bottom: 1px solid var(--color-border);
}
.page-hero--no-line { border-bottom: none; }
.page-hero--tight { padding-top: var(--space-6); }
.page-hero--tight-bottom { padding-bottom: var(--space-2); }
.page-hero--tight-bottom h1 { margin-bottom: var(--space-2); }
.section.section--tight-top { padding-top: var(--space-2); }
.about-copy { max-width: 62ch; }
.section:has(> .container > .calc-grid) { padding-top: var(--space-5); }
.page-hero h1 { max-width: 42rem; }
.page-hero--wide-title h1 { max-width: none; }
.page-hero .lede { max-width: 42rem; }
.page-hero .lede { margin-top: var(--space-3); }

/* ---------- Sections ---------- */
.section { padding: var(--space-9) 0; }
.section--full-height { min-height: 100vh; display: flex; align-items: center; }
.section--full-height > .container { width: 100%; }
.section-tight { padding: var(--space-7) 0; }
.section-alt { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.section-head { max-width: 60ch; margin-bottom: var(--space-7); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* Process strip */
.process-strip { display: grid; gap: var(--space-6); grid-template-columns: 1fr; counter-reset: step; }
@media (min-width: 760px) { .process-strip { grid-template-columns: repeat(3, 1fr); } }
.process-step { position: relative; padding-top: var(--space-6); border-top: 2px solid var(--color-line); }
.process-step .step-no {
  font-family: var(--font-display); font-size: 0.95rem; color: var(--color-accent-dark);
  display: block; margin-bottom: var(--space-3);
}
.process-step h3 { margin-bottom: var(--space-2); }
.process-step p { color: var(--color-ink-soft); margin-bottom: 0; }

/* Value grid */
.value-grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; }
@media (min-width: 760px) { .value-grid { grid-template-columns: repeat(3, 1fr); } }
.value-card { padding: var(--space-6); background: var(--color-surface); border: 1px solid var(--color-border); }
.value-card h3 { margin-bottom: var(--space-2); }
.value-card p { color: var(--color-ink-soft); margin-bottom: 0; font-size: 0.95rem; }

.founders-grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; }
@media (min-width: 640px) { .founders-grid { grid-template-columns: repeat(2, 1fr); } }
.founder-card { padding: var(--space-6); background: var(--color-surface); border: 1px solid var(--color-border); }
.founder-card h3 { margin-bottom: var(--space-2); }
.founder-card .founder-role { display: block; color: var(--color-ink-soft); font-size: 0.9rem; margin-bottom: var(--space-4); }
.founder-card .founder-linkedin { display: inline-flex; align-items: center; gap: var(--space-2); font-size: 0.85rem; font-weight: 600; color: var(--color-accent-dark); text-decoration: none; }
.founder-card .founder-linkedin:hover { text-decoration: underline; }
.founder-card .founder-linkedin svg { width: 18px; height: 18px; fill: currentColor; }

.pricing-columns { display: grid; gap: var(--space-7); grid-template-columns: 1fr; }
@media (min-width: 760px) {
  .pricing-columns { grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: auto 1fr 1fr; }
  .pricing-column { display: grid; grid-template-rows: subgrid; grid-row: span 3; row-gap: inherit; }
  .pricing-card { margin-bottom: 0; height: 100%; }
}
.pricing-column > h3 { text-align: center; margin-bottom: var(--space-5); }
.pricing-card { padding: var(--space-5); background: var(--color-surface); border: 1px solid var(--color-border); margin-bottom: var(--space-5); box-sizing: border-box; display: flex; flex-direction: column; }
.pricing-card:last-child { margin-bottom: 0; }
.pricing-card h4 { font-family: var(--font-body); font-weight: 600; font-size: 0.95rem; margin-bottom: var(--space-2); min-height: 2.6em; }
.pricing-figure { font-family: var(--font-display); font-size: 1.5rem; color: var(--color-accent-dark); margin-bottom: var(--space-2); }
.pricing-card p { font-size: 0.85rem; color: var(--color-ink-soft); margin-bottom: 0; }
.pricing-list { list-style: disc; margin: var(--space-2) 0 0; padding-left: 1.15em; font-size: 0.85rem; color: var(--color-ink-soft); }
.pricing-list li { margin-bottom: var(--space-1); }
.pricing-list li:last-child { margin-bottom: 0; }
.pricing-list li::marker { color: var(--color-accent-dark); }
.pricing-card p.pricing-note { font-size: 0.7rem; color: var(--color-ink-faint); margin-top: var(--space-2); }

/* Project cards / grid */
.project-grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; }
@media (min-width: 640px) { .project-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .project-grid { grid-template-columns: repeat(3, 1fr); } }
.project-card { text-decoration: none; color: var(--color-ink); display: block; }
.project-card .thumb { aspect-ratio: 4/5; overflow: hidden; background: var(--color-accent-soft); }
.project-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.project-card:hover .thumb img { transform: scale(1.04); }
.project-card .meta { padding-top: var(--space-4); }
.project-card .place { color: var(--color-ink-faint); font-size: 0.85rem; margin-bottom: var(--space-1); }
.project-card h3 { margin-bottom: var(--space-2); }
.project-card .stat { font-size: 0.85rem; color: var(--color-accent-dark); font-weight: 600; }

/* Founders teaser (home) */
.founders-teaser {
  display: grid; gap: var(--space-6); align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 760px) { .founders-teaser { grid-template-columns: 0.9fr 1.1fr; } }
.founders-photo { aspect-ratio: 3/4; overflow: hidden; background: var(--color-accent-soft); }
.founders-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 15%; }
.photo-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--color-accent-soft), #fff);
  color: var(--color-accent-dark); font-family: var(--font-display); font-size: 1.1rem; text-align: center; padding: var(--space-5);
}

/* Testimonials */
.testimonial-grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; }
@media (min-width: 760px) { .testimonial-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial-card { padding: var(--space-6); background: var(--color-surface); border: 1px solid var(--color-border); }
.testimonial-card p { font-family: var(--font-display); font-size: 1.1rem; color: var(--color-ink); }
.testimonial-card cite { display: block; margin-top: var(--space-4); font-style: normal; font-size: 0.85rem; color: var(--color-ink-faint); }

/* CTA band */
.cta-band { background: var(--color-ink); color: #fff; padding: var(--space-8) 0; text-align: center; }
.cta-band h2 { color: #fff; max-width: 34rem; margin-left: auto; margin-right: auto; }
.cta-band .lede { color: rgba(255,255,255,0.75); max-width: 34rem; margin-left: auto; margin-right: auto; }
.cta-band .btn-primary { background: var(--color-accent); }
.cta-band .btn-primary:hover { background: var(--color-accent-dark); }
.cta-band--large h2 { font-size: clamp(2.1rem, 4vw, 3rem); max-width: 40rem; }
.cta-band--large .lede { font-size: clamp(1.2rem, 1.9vw, 1.5rem); max-width: 40rem; }

/* Founder profiles (Nosotros) */
.founder-profile { display: grid; gap: var(--space-6); grid-template-columns: 1fr; padding: var(--space-8) 0; border-top: 1px solid var(--color-border); }
@media (min-width: 760px) { .founder-profile { grid-template-columns: 0.85fr 1.15fr; align-items: start; } }
.founder-profile:first-of-type { border-top: none; padding-top: 0; }
main > .section:first-child:has(> .container > .founder-profile) { padding-top: var(--space-6); }
.founder-profile .photo { aspect-ratio: 3/4; overflow: hidden; background: var(--color-accent-soft); }
.founder-profile .photo img { width: 100%; height: 100%; object-fit: cover; }
.founder-role { color: var(--color-accent-dark); font-weight: 600; font-size: 0.9rem; margin-bottom: var(--space-4); }
.founder-profile.reverse { direction: rtl; }
.founder-profile.reverse > * { direction: ltr; }

.joint-photo { width: 100%; aspect-ratio: 4/3; overflow: hidden; margin: var(--space-8) 0; background: var(--color-accent-soft); }
@media (min-width: 760px) { .joint-photo { aspect-ratio: 16/9; } }
.joint-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 15%; }

.boutique-list { list-style: none; display: grid; gap: var(--space-3); grid-template-columns: 1fr; margin-top: var(--space-5); }
@media (min-width: 640px) { .boutique-list { grid-template-columns: repeat(2, 1fr); } }
.boutique-list li { padding-left: var(--space-5); position: relative; color: var(--color-ink-soft); }
.boutique-list li::before { content: "—"; position: absolute; left: 0; color: var(--color-accent); }

/* Servicios page */
.method-list { display: grid; gap: var(--space-5); grid-template-columns: 1fr; margin-top: var(--space-7); }
@media (min-width: 760px) { .method-list { grid-template-columns: repeat(2, 1fr); } }
.method-item { padding: var(--space-5); border: 1px solid var(--color-border); background: var(--color-surface); }
.method-item h3 { font-size: 1.05rem; margin-bottom: var(--space-2); }
.method-item p { color: var(--color-ink-soft); font-size: 0.92rem; margin-bottom: 0; }

/* Case study (project detail) */
.case-hero-media { height: 60vh; min-height: 420px; max-height: 640px; overflow: hidden; position: relative; }
.case-hero-media img, .case-hero-media video { width: 100%; height: 100%; object-fit: cover; }
.case-hero-slide {
  position: absolute; inset: 0; margin: 0; padding: 0; border: none; background: none;
  cursor: zoom-in; opacity: 0; z-index: 1; transition: opacity 1s ease;
}
.case-hero-slide.is-active { opacity: 1; z-index: 2; }
.case-hero-slide:focus-visible { outline: 2px solid #fff; outline-offset: -4px; }
.case-meta-bar { border-bottom: 1px solid var(--color-border); background: var(--color-surface); }
.case-meta-bar .container { display: flex; flex-wrap: wrap; gap: var(--space-6); padding: var(--space-5) var(--space-5); }
.case-meta-item .label { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-ink-faint); margin-bottom: 2px; }
.case-meta-item .value { font-family: var(--font-display); font-size: 1.2rem; font-weight: 400; margin: 0; }

.case-meta-bar + .section { padding-top: var(--space-5); }
.case-block { padding: var(--space-7) 0; border-top: 1px solid var(--color-border); }
.case-block:first-of-type { border-top: none; padding-top: var(--space-5); }
.case-block .kicker { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-accent-dark); font-weight: 600; margin-bottom: var(--space-3); }
.case-block-grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; }
@media (min-width: 900px) { .case-block-grid { grid-template-columns: 0.4fr 0.6fr; } }
.case-block-grid p:last-child { margin-bottom: 0; }

.numbers-table { width: 100%; border-collapse: collapse; margin-top: var(--space-5); }
.numbers-table th, .numbers-table td { text-align: left; padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-border); font-size: 0.95rem; }
.numbers-table th { font-weight: 500; color: var(--color-ink-soft); }
.numbers-table td { font-family: var(--font-display); font-size: 1.05rem; }
.numbers-table tr:last-child td, .numbers-table tr:last-child th { font-weight: 700; }
.numbers-table .highlight td { color: var(--color-accent-dark); font-weight: 700; }
.disclaimer { font-size: 0.82rem; color: var(--color-ink-faint); margin-top: var(--space-4); max-width: 70ch; }

/* Gallery + lightbox */
.gallery-group { margin-bottom: var(--space-7); }
.gallery-group h3 { margin-bottom: var(--space-4); }
.gallery-grid { display: grid; gap: var(--space-3); grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
.gallery-grid button {
  padding: 0; border: none; background: none; cursor: zoom-in; aspect-ratio: 4/3; overflow: hidden; display: block; width: 100%;
}
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.gallery-grid button:hover img { transform: scale(1.05); }

.lightbox {
  position: fixed; inset: 0; z-index: 100; background: rgba(15, 13, 11, 0.94);
  display: none; align-items: center; justify-content: center; padding: var(--space-5);
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: min(92vw, 1100px); max-height: 84vh; width: auto; height: auto; object-fit: contain; }
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute; background: rgba(255,255,255,0.1); color: #fff; border: 1px solid rgba(255,255,255,0.3);
  width: 44px; height: 44px; border-radius: 50%; cursor: pointer; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-close { top: var(--space-5); right: var(--space-5); }
.lightbox-prev { left: var(--space-5); top: 50%; transform: translateY(-50%); }
.lightbox-next { right: var(--space-5); top: 50%; transform: translateY(-50%); }
.lightbox-caption { position: absolute; bottom: var(--space-5); left: 0; right: 0; text-align: center; color: rgba(255,255,255,0.75); font-size: 0.85rem; }

/* Before / after slider */
.before-after {
  position: relative; width: 100%; aspect-ratio: 4/3; overflow: hidden;
  touch-action: none; user-select: none; cursor: ew-resize;
  background: var(--color-accent-soft);
}
.before-after img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.before-after .ba-after { clip-path: inset(0 0 0 50%); }
.before-after .ba-handle {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 3px; background: #fff;
  transform: translateX(-50%); box-shadow: 0 0 0 1px rgba(0,0,0,0.15);
}
.before-after .ba-handle::after {
  content: "";
  position: absolute; top: 50%; left: 50%; width: 42px; height: 42px; border-radius: 50%;
  background: #fff; transform: translate(-50%, -50%);
  box-shadow: var(--shadow-soft);
}
.before-after .ba-handle::before {
  content: "↔"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  z-index: 2; font-size: 1.1rem; color: var(--color-ink);
}
.ba-tag { position: absolute; top: var(--space-3); z-index: 3; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  background: rgba(20,18,15,0.65); color: #fff; padding: 4px 10px; border-radius: 20px; }
.ba-tag.before { left: var(--space-3); }
.ba-tag.after { right: var(--space-3); }

/* Contact form */
.contact-layout { display: grid; gap: var(--space-8); grid-template-columns: 1fr; }
@media (min-width: 900px) { .contact-layout { grid-template-columns: 1fr 1.1fr; } }
.form-field { margin-bottom: var(--space-5); }
.form-field label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: var(--space-2); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 0.75em 0.9em; border: 1px solid var(--color-line); background: #fff;
  font-family: inherit; font-size: 0.95rem; border-radius: var(--radius);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--color-accent-dark); }
.form-row { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 560px) { .form-row { grid-template-columns: 1fr 1fr; } }
.contact-sidecard { background: var(--color-surface); border: 1px solid var(--color-border); padding: var(--space-6); height: fit-content; }
.contact-sidecard .item { margin-bottom: var(--space-5); }
.contact-sidecard .item .label { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-ink-faint); margin-bottom: 2px; }
.contact-sidecard a { color: var(--color-ink); text-decoration: none; border-bottom: 1px solid var(--color-line); }
.contact-sidecard .item a { display: inline-block; }
.contact-sidecard .item br + a { margin-top: var(--space-2); }

/* Footer */
.site-footer { background: var(--color-ink); color: rgba(255,255,255,0.82); padding: var(--space-8) 0 var(--space-6); }
.footer-grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; margin-bottom: var(--space-7); }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1fr 0.8fr 1fr; } }
.footer-grid h4 { color: #fff; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--space-4); font-family: var(--font-body); font-weight: 600; }
.footer-grid ul { list-style: none; display: grid; gap: var(--space-2); }
.footer-grid a { color: rgba(255,255,255,0.75); text-decoration: none; font-size: 0.92rem; }
.footer-grid a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.14); padding-top: var(--space-5);
  display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between; align-items: flex-start;
}
.footer-bottom .disclaimer { color: rgba(255,255,255,0.5); max-width: 60ch; margin: 0; }
.footer-bottom .copyright { color: rgba(255,255,255,0.5); font-size: 0.82rem; white-space: nowrap; }

/* Breadcrumb */
.breadcrumb { font-size: 0.85rem; color: var(--color-ink-faint); margin-bottom: var(--space-4); }
.breadcrumb a { color: var(--color-ink-faint); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-ink); }

/* WhatsApp floating button */
.whatsapp-float {
  position: fixed; right: var(--space-5); bottom: var(--space-5); z-index: 50;
  width: 56px; height: 56px; border-radius: 50%; background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-soft); text-decoration: none;
}
.whatsapp-float svg { width: 28px; height: 28px; fill: #fff; }
.whatsapp-float:hover { background: #1ebe57; }

/* Footer social icons */
.footer-social { display: flex; gap: var(--space-3); margin-top: var(--space-4); }
.footer-social a {
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.25);
  display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.85); text-decoration: none;
}
.footer-social a:hover { background: rgba(255,255,255,0.12); color: #fff; }
.footer-social svg { width: 17px; height: 17px; fill: currentColor; }

/* Investment calculator */
.calc-grid { display: grid; gap: var(--space-8); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) { .calc-grid { grid-template-columns: 1fr 0.85fr; } }
.calc-result { background: var(--color-ink); color: #fff; padding: var(--space-7); position: sticky; top: 96px; }
.calc-result .label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.6); }
.calc-result .figure { font-family: var(--font-display); font-size: 3rem; color: var(--color-accent); margin: var(--space-2) 0 var(--space-6); }
.calc-result .row { display: flex; justify-content: space-between; padding: var(--space-3) 0; border-top: 1px solid rgba(255,255,255,0.15); font-size: 0.92rem; }

/* Ken Burns zoom for project headers (respects reduced-motion). Homepage/Panama hero images use JS-driven parallax instead (see main.js), which needs the transform property free of a competing CSS animation. */
@media (prefers-reduced-motion: no-preference) {
  @keyframes kenburns {
    0% { transform: scale(1.06) translate(0, 0); }
    100% { transform: scale(1.14) translate(-1%, -1%); }
  }
  .case-hero-media img {
    animation: kenburns 22s ease-in-out infinite alternate;
    will-change: transform;
  }
}

/* Scroll-reveal (progressive enhancement; safe with JS disabled) */
@media (prefers-reduced-motion: no-preference) {
  html.js-anim .value-card,
  html.js-anim .project-card,
  html.js-anim .testimonial-card,
  html.js-anim .process-step,
  html.js-anim .method-item,
  html.js-anim .founder-profile,
  html.js-anim .stat-item,
  html.js-anim .figure-item,
  html.js-anim .section-head,
  html.js-anim .case-block,
  html.js-anim .stage-card,
  html.js-anim .story-phase-head,
  html.js-anim .faq-item {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .7s cubic-bezier(.2,.6,.2,1), transform .7s cubic-bezier(.2,.6,.2,1);
  }
  html.js-anim .value-card.in-view,
  html.js-anim .project-card.in-view,
  html.js-anim .testimonial-card.in-view,
  html.js-anim .process-step.in-view,
  html.js-anim .method-item.in-view,
  html.js-anim .founder-profile.in-view,
  html.js-anim .stat-item.in-view,
  html.js-anim .figure-item.in-view,
  html.js-anim .section-head.in-view,
  html.js-anim .case-block.in-view,
  html.js-anim .stage-card.in-view,
  html.js-anim .story-phase-head.in-view,
  html.js-anim .faq-item.in-view {
    opacity: 1;
    transform: translateY(0);
  }
  /* gentle stagger inside grids */
  html.js-anim .value-grid .value-card:nth-child(2),
  html.js-anim .process-strip .process-step:nth-child(2),
  html.js-anim .project-grid .project-card:nth-child(2),
  html.js-anim .testimonial-grid .testimonial-card:nth-child(2),
  html.js-anim .stage-card-grid .stage-card:nth-child(2),
  html.js-anim .stat-grid .stat-item:nth-child(2) { transition-delay: .08s; }
  html.js-anim .value-grid .value-card:nth-child(3),
  html.js-anim .stage-card-grid .stage-card:nth-child(3),
  html.js-anim .process-strip .process-step:nth-child(3),
  html.js-anim .project-grid .project-card:nth-child(3),
  html.js-anim .testimonial-grid .testimonial-card:nth-child(3),
  html.js-anim .stat-grid .stat-item:nth-child(3) { transition-delay: .16s; }
  html.js-anim .stat-grid .stat-item:nth-child(4) { transition-delay: .24s; }
  html.js-anim .stat-grid .stat-item:nth-child(5) { transition-delay: .32s; }
  html.js-anim .stat-grid .stat-item:nth-child(6) { transition-delay: .4s; }
}

/* Stat strip (track record) */
.stat-strip { background: var(--color-ink); color: #fff; padding: var(--space-8) 0 var(--space-7); min-height: 100vh; display: flex; align-items: center; }
.stat-strip .eyebrow { color: var(--color-accent-soft); display: block; margin-bottom: var(--space-6); }
.stat-strip > .container { width: 100%; }
.stat-grid { display: grid; gap: var(--space-9) var(--space-7); grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .stat-grid { grid-template-columns: repeat(3, 1fr); } }
.stat-item { border-top: 2px solid var(--color-accent); padding-top: var(--space-4); }
.stat-figure { font-family: var(--font-display); font-size: clamp(1.7rem, 3.4vw, 2.35rem); line-height: 1.05; color: #fff; margin-bottom: var(--space-2); white-space: nowrap; }
.stat-label { font-size: 0.8rem; line-height: 1.35; color: rgba(255,255,255,0.68); }
.stat-strip .disclaimer { color: rgba(255,255,255,0.42); text-align: center; margin: var(--space-6) auto 0; max-width: 60ch; font-size: 0.75rem; }

/* Big-figure lead-in for cards on light backgrounds (e.g. Panama page) */
.card-figure { font-family: var(--font-display); font-size: 2.1rem; color: var(--color-accent-dark); line-height: 1; margin-bottom: var(--space-3); }

/* ---------- Servicios: sticky storytelling ---------- */
.story-section { padding: var(--space-9) 0; }
.story-grid { display: block; }
@media (min-width: 1000px) {
  .story-grid { display: grid; grid-template-columns: 210px 1fr; gap: var(--space-9); align-items: start; }
}

.story-index { display: none; }
@media (min-width: 1000px) {
  .story-index { display: flex; flex-direction: column; gap: var(--space-6); position: sticky; top: 84px; background: none; border: none; padding: 0; text-align: left; }
  .story-index-item {
    display: flex; flex-direction: column; gap: var(--space-1);
    padding: 0 0 0 var(--space-4);
    border: none; border-left: 2px solid var(--color-line);
    background: none; cursor: pointer; font: inherit;
  }
  .story-index-item .num { font-family: var(--font-display); font-size: 1.6rem; color: var(--color-ink-faint); transition: color .3s ease; }
  .story-index-item .label { font-size: 0.76rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-ink-faint); transition: color .3s ease; }
  .story-index-item.is-active { border-left-color: var(--color-accent); }
  .story-index-item.is-active .num, .story-index-item.is-active .label { color: var(--color-ink); }
  .story-index-item .num { transition: font-size .3s ease, color .3s ease; }
  .story-index-item.is-active .num { font-size: 2.1rem; }
}

.story-phase { padding-top: var(--space-9); }
.story-phase:first-child { padding-top: 0; }
.story-phase-head { max-width: 62ch; margin-bottom: var(--space-6); }
.story-phase-head .num { font-family: var(--font-display); font-size: 1rem; color: var(--color-accent-dark); letter-spacing: 0.08em; }
.story-phase-head h2 { margin-top: var(--space-2); margin-bottom: 0; }

.stage-card-grid { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 760px) { .stage-card-grid { grid-template-columns: repeat(3, 1fr); } }
.stage-card { padding: var(--space-5); background: var(--color-surface); border: 1px solid var(--color-border); }
.stage-card h3 { font-size: 1.05rem; margin-bottom: var(--space-2); }
.stage-card p { font-size: 0.9rem; color: var(--color-ink-soft); margin-bottom: 0; }

.story-close { background: var(--color-ink); color: #fff; padding: var(--space-9) 0; text-align: center; min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.story-close--compact { min-height: 0; padding: var(--space-7) 0; }
.story-close > .container { width: 100%; }
.story-close .container { max-width: 62ch; }
.story-close h2 { color: #fff; }
.story-close p { color: rgba(255,255,255,0.78); margin: 0 auto var(--space-6); }
.story-close-actions { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; }
.story-close-actions .btn-primary { background: #fff; color: var(--color-ink); }
.story-close-actions .btn-primary:hover { background: var(--color-accent-soft); }
.story-close-actions .btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,0.6); }
.story-close-actions .btn-outline:hover { background: rgba(255,255,255,0.12); border-color: #fff; }

/* FAQ (dark, part of the site's black base — sits directly above the footer) */
.faq-dark { background: var(--color-ink); }
.faq-dark .eyebrow { color: var(--color-accent-soft); }
.faq-dark h2 { color: #fff; }
.faq-list { max-width: 78ch; margin: 0 auto; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,0.14); }
.faq-item summary {
  cursor: pointer; padding: var(--space-5) 0; list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  font-family: var(--font-display); font-size: 1.05rem; color: #fff;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.4rem; color: var(--color-accent-soft); flex: none; transition: transform .2s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: rgba(255,255,255,0.72); padding: 0 0 var(--space-5); margin: 0; max-width: 68ch; }
.faq-dark .btn-primary { background: #fff; color: var(--color-ink); }
.faq-dark .btn-primary:hover { background: var(--color-accent-soft); }

/* Big-number tile grid (e.g. Panama market context) */
.figure-grid { display: grid; gap: var(--space-6) var(--space-5); grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 640px) { .figure-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.figure-item { padding-top: var(--space-2); min-width: 0; }
.figure-item .fig { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--color-accent-dark); line-height: 1; margin-bottom: var(--space-2); white-space: nowrap; }
@media (max-width: 420px) { .figure-item .fig { white-space: normal; } }
.figure-item .label { font-size: 0.85rem; color: var(--color-ink-soft); line-height: 1.35; }

.figure-groups { display: grid; gap: var(--space-5); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 760px) { .figure-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.figure-group { padding: var(--space-6); background: var(--color-surface); border: 1px solid var(--color-border); min-width: 0; text-align: center; }
.figure-group h3 { font-family: var(--font-display); font-size: clamp(1.3rem, 2.4vw, 1.6rem); font-weight: 500; margin-bottom: 0; text-wrap: balance; }
.figure-group-head { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); margin-bottom: var(--space-5); }
.figure-group-head .icon { width: 34px; height: 34px; flex: none; }
.figure-group-head .icon svg { width: 100%; height: 100%; fill: none; stroke: var(--color-accent-dark); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.figure-group-intro { color: var(--color-ink-soft); margin-bottom: 0; max-width: 60ch; margin-left: auto; margin-right: auto; }
.figure-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 640px) { .figure-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.figure-group.has-reveal { cursor: default; }
.figure-group.has-reveal .figure-grid,
.figure-group.has-reveal .figure-icon-grid {
  max-height: 0; opacity: 0; overflow: hidden; margin-top: 0;
  transition: max-height .4s ease, opacity .3s ease, margin-top .4s ease;
}
.figure-group.has-reveal:hover .figure-grid,
.figure-group.has-reveal:focus-within .figure-grid,
.figure-group.has-reveal:hover .figure-icon-grid,
.figure-group.has-reveal:focus-within .figure-icon-grid {
  max-height: 340px; opacity: 1; margin-top: var(--space-5);
}

.figure-icon-grid { display: grid; gap: var(--space-5); grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 480px) { .figure-icon-grid { grid-template-columns: minmax(0, 1fr); } }
.figure-icon-item { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); }
.figure-icon-item .icon-lg { width: 40px; height: 40px; flex: none; }
.figure-icon-item .icon-lg svg { width: 100%; height: 100%; fill: none; stroke: var(--color-accent-dark); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.figure-icon-item .label { font-size: 0.85rem; color: var(--color-ink-soft); line-height: 1.35; }

/* Utility */
.mt-0 { margin-top: 0; }
.text-center { text-align: center; }
.stack { display: flex; flex-direction: column; gap: var(--space-4); }