/* ==========================================================================
   ENCUMBRA · STYLESHEET v 2.0
   Sitio multipágina · Mobile-first · 4 plantillas (home, servicios, blog, post)
   Evolución: paleta original + acento azul para soporte gradual a futuras
   secciones de datos / inteligencia. Densidad editorial mantenida.
   ========================================================================== */

/* 1 · RESET */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { min-height: 100vh; line-height: 1.65; }
img, svg, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
button { background: none; border: none; cursor: pointer; font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
h1, h2, h3, h4 { line-height: 1.15; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* 2 · TOKENS */
:root {
  /* Paleta original */
  --charcoal: #3A3835;
  --coral: #D04A30;
  --mostaza: #D4A430;
  --teal: #1A3543;
  --teal-deep: #082836;
  --crema: #F8F4EC;
  --crema-deep: #F3EEE0;
  --crema-border: #E8E2D2;
  --white: #FFFFFF;
  /* Acento nuevo · azul-data (sutil, abre la puerta a futura sección IA) */
  --accent: #2E6E8C;
  --accent-soft: #DBE8EF;
  /* Texto */
  --text-primary: #2C2A26;
  --text-secondary: #5A544A;
  --text-muted: #7A7470;
  --text-on-dark: #F8F4EC;
  --text-on-dark-muted: #A8B8C2;
  /* Tipografía */
  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  /* Espaciado */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: clamp(3rem, 6vw, 5rem);
  --space-4xl: clamp(4rem, 8vw, 7rem);
  /* Radios */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  /* Layout */
  --container-max: 1180px;
  --container-pad: 1.875rem;
  --header-height: 64px;
  /* Transiciones */
  --transition-fast: 150ms ease;
  --transition: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* 3 · TIPOGRAFÍA BASE */
body {
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--text-primary);
  background: var(--crema);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 500; color: var(--text-primary); letter-spacing: -0.02em; }
h1 { font-size: clamp(1.875rem, 5vw + 1rem, 2.75rem); letter-spacing: -0.03em; line-height: 1.08; }
h2 { font-size: clamp(1.5rem, 3vw + 0.75rem, 2rem); }
h3 { font-size: clamp(1.0625rem, 1vw + 0.875rem, 1.1875rem); }
p { color: var(--text-secondary); line-height: 1.65; }

/* 4 · UTILIDADES */
.container { max-width: var(--container-max); margin-inline: auto; padding-inline: var(--container-pad); width: 100%; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.eyebrow { font-size: 0.6875rem; color: var(--coral); text-transform: uppercase; letter-spacing: 0.15em; font-weight: 500; margin-bottom: 1rem; display: inline-flex; align-items: center; gap: 0.625rem; }
.eyebrow::before { content: ""; display: inline-block; width: 20px; height: 1px; background: var(--coral); }
.eyebrow-coral { color: var(--coral); }
.eyebrow-coral::before { background: var(--coral); }
.eyebrow-gold { color: var(--mostaza); }
.eyebrow-gold::before { background: var(--mostaza); }

.skip-link { position: absolute; left: -9999px; z-index: 9999; padding: 0.5rem 1rem; background: var(--charcoal); color: var(--crema); }
.skip-link:focus { left: 1rem; top: 1rem; }

a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--mostaza); outline-offset: 3px; border-radius: 2px;
}

/* Reveal on scroll (animación sutil) */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Section heads (reutilizado en home / blog / servicios) */
.section-head { margin-bottom: 2rem; padding-bottom: 1rem; }
.section-head-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; flex-wrap: wrap; }
.section-tag { display: block; font-size: 0.6875rem; color: var(--coral); text-transform: uppercase; letter-spacing: 0.15em; font-weight: 500; margin-bottom: 0.5rem; }
.section-title { color: var(--text-primary); }
.section-title em { font-style: italic; color: var(--coral); font-weight: 400; }
.section-lede { font-family: var(--font-serif); font-size: 1.0625rem; font-style: italic; color: var(--text-secondary); margin-top: 0.75rem; max-width: 38rem; line-height: 1.45; font-weight: 400; }

/* 5 · BOTONES */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.875rem 1.5rem; border-radius: var(--radius-md);
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase;
  transition: transform var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 44px; white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--mostaza); color: var(--text-primary); }
.btn-primary:hover { background: #BD8E1F; }
.btn-dark { background: var(--charcoal); color: var(--crema); }
.btn-dark:hover { background: #2A2825; }
.btn-link { background: transparent; color: var(--text-primary); border-bottom: 1px solid var(--text-primary); border-radius: 0; padding: 0.75rem 0.25rem; }
.btn-link:hover { color: var(--coral); border-color: var(--coral); }

/* WhatsApp flotante */
.whatsapp-float {
  position: fixed; right: 1rem; bottom: 1rem; width: 56px; height: 56px;
  border-radius: 50%; background: var(--mostaza); color: var(--text-primary);
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--crema); z-index: 50; transition: transform var(--transition);
}
.whatsapp-float:hover { transform: scale(1.08); }

/* 6 · HEADER */
.site-header { position: sticky; top: 0; z-index: 40; background: rgba(248, 244, 236, 0.92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 0.5px solid var(--crema-border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-height); padding-block: 0.75rem; }
.logo { height: 60px; margin-top: -40px; }
.logo img { height:90px; width: 250px;}

.menu-toggle { display: flex; flex-direction: column; gap: 4px; justify-content: center; align-items: center; width: 44px; height: 44px; }
.menu-toggle span { display: block; width: 22px; height: 1.5px; background: var(--charcoal); border-radius: 1px; transition: transform var(--transition-fast), opacity var(--transition-fast); }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

.main-nav { position: fixed; inset: var(--header-height) 0 auto 0; background: var(--crema); border-bottom: 0.5px solid var(--crema-border); padding: 1.5rem var(--container-pad) 2rem; transform: translateY(-110%); transition: transform var(--transition); z-index: 30; }
.main-nav.is-open { transform: translateY(0); }
.nav-list { display: flex; flex-direction: column; gap: 1.25rem; }
.nav-list a { font-size: 1.125rem; color: var(--text-primary); font-family: var(--font-serif); display: inline-block; padding: 0.25rem 0; }
.nav-list a:hover, .nav-list a.is-active { color: var(--coral); }
.nav-cta-mobile { margin-top: 0.75rem; }
.nav-cta-mobile a { width: 100%; }
.nav-cta-desktop { display: none; }

/* 7 · HERO (home) */
.hero { background: var(--crema); padding-block: var(--space-3xl) var(--space-2xl); position: relative; overflow: hidden; }
.hero-grid { display: flex; flex-direction: column; gap: var(--space-2xl); position: relative; z-index: 1; }
.hero-headline { margin-bottom: 1rem; color: var(--text-primary); }
.hero-headline em { font-style: italic; font-weight: 400; color: var(--coral); }
.hero-sub { font-size: 0.9375rem; color: var(--text-secondary); max-width: 32rem; margin-bottom: 1.75rem; }
.hero-ctas { display: flex; flex-direction: column; gap: 0.5rem; align-items: stretch; }
.hero-ctas .btn-primary { width: 100%; }
.hero-art { display: flex; justify-content: center; }
.hero-art svg { max-width: 200px; width: 100%; }

/* PAGE HERO (servicios / blog) */
.page-hero { background: var(--crema); padding-block: var(--space-3xl) var(--space-2xl); border-bottom: 0.5px solid var(--crema-border); }
.page-title { color: var(--text-primary); margin-bottom: 0.75rem; font-size: clamp(2rem, 5vw + 1rem, 3rem); }
.page-title em { font-style: italic; color: var(--coral); font-weight: 400; }
.page-lede { font-family: var(--font-serif); font-size: 1.125rem; color: var(--text-secondary); font-style: italic; max-width: 38rem; line-height: 1.5; font-weight: 400; }
.blog-hero { padding-bottom: var(--space-xl); border-bottom: none; }

/* 8 · TRUST */
.trust { background: var(--crema-deep); border-block: 0.5px solid var(--crema-border); padding-block: 1.25rem; }
.trust-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0.875rem 1rem; }
.trust-list li { display: flex; align-items: center; gap: 0.625rem; font-size: 0.75rem; color: var(--text-secondary); }
.trust-list svg { color: var(--mostaza); flex-shrink: 0; }

/* 9 · PILARES (home) */
.pillars { background: var(--white); padding-block: var(--space-3xl); position: relative; }
.pillars::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background-image: radial-gradient(circle, rgba(58,56,53,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}
.pillars > .container { position: relative; z-index: 1; }
.pillars .section-head { text-align: center; padding-bottom: 0; margin-bottom: 2.5rem; }
.pillars .section-head .section-lede { margin-inline: auto; }
.pillars-grid { display: grid; gap: 1.25rem; margin-bottom: 2rem; }
.pillar { background: var(--crema); border-radius: var(--radius-lg); padding: 1.75rem 1.5rem; border-top: 3px solid var(--mostaza); transition: transform var(--transition), border-color var(--transition); position: relative; }
.pillar:hover { transform: translateY(-4px); border-top-color: var(--coral); }
.pillar-featured { background: var(--teal); color: var(--text-on-dark); border-top-color: var(--coral); }
.pillar-featured .pillar-tag { color: var(--mostaza); }
.pillar-featured .pillar-title { color: var(--text-on-dark); }
.pillar-featured .pillar-desc { color: var(--text-on-dark-muted); }
.pillar-featured .pillar-services li { color: var(--text-on-dark-muted); }
.pillar-featured .pillar-services svg { color: var(--mostaza); }
.pillar-featured .pillar-num { color: var(--mostaza); }
.pillar-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 1rem; }
.pillar-num { font-family: var(--font-serif); font-size: 2rem; font-weight: 500; color: var(--coral); line-height: 1; letter-spacing: -0.02em; }
.pillar-tag { font-size: 0.625rem; color: var(--coral); text-transform: uppercase; letter-spacing: 0.18em; font-weight: 500; }
.pillar-title { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 500; margin-bottom: 0.5rem; color: var(--text-primary); letter-spacing: -0.02em; }
.pillar-desc { font-size: 0.875rem; line-height: 1.6; margin-bottom: 1rem; color: var(--text-secondary); }
.pillar-services { display: flex; flex-direction: column; gap: 0.5rem; padding-top: 1rem; border-top: 0.5px solid var(--crema-border); }
.pillar-featured .pillar-services { border-top-color: rgba(168, 184, 194, 0.2); }
.pillar-services li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; color: var(--text-primary); }
.pillar-services svg { color: var(--mostaza); flex-shrink: 0; }
.pillars-cta { text-align: center; }

/* 10 · STATS */
.stats { background: var(--teal); color: var(--text-on-dark); padding-block: var(--space-2xl); }
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem 1rem; }
.stat { text-align: center; padding: 1rem 0.5rem; border-left: 1px solid rgba(168, 184, 194, 0.15); }
.stat:first-child { border-left: none; }
.stat-num { font-family: var(--font-serif); font-size: clamp(2rem, 5vw, 2.75rem); font-weight: 500; color: var(--mostaza); margin-bottom: 0.25rem; letter-spacing: -0.02em; line-height: 1; }
.stat-label { font-size: 0.75rem; color: var(--text-on-dark-muted); letter-spacing: 0.03em; }

/* 11 · ABOUT */
.about { background: var(--crema-deep); padding-block: var(--space-3xl); }
.about-grid { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1.5rem; }
.portrait-wrap { position: relative; width: 7.5rem; height: 7.5rem; }
.portrait-deco { position: absolute; top: -5px; left: -5px; width: 100%; height: 100%; border-radius: 50%; border: 1px solid var(--mostaza); z-index: 1; }
.portrait-placeholder { position: relative; z-index: 2; width: 100%; height: 100%; border-radius: 50%; background: var(--coral); color: var(--crema); display: flex; align-items: center; justify-content: center; font-family: var(--font-serif); font-size: 2.5rem; font-weight: 500; letter-spacing: 0.05em; 
    background-image: url("./assets/paulaPortada400.jpeg");
	background-size: 100% 104%;
    
}
.about-title { color: var(--text-primary); margin-bottom: 0.625rem; }
.about-desc { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.7; max-width: 32rem; margin-bottom: 1rem; }

/* 12 · TESTIMONIAL */
.testimonial { background: var(--white); padding-block: var(--space-3xl); }
.testimonial-inner { text-align: center; max-width: 36rem; margin-inline: auto; }
.quote-mark { font-family: var(--font-serif); font-size: 3rem; color: var(--mostaza); line-height: 0.4; }
.testimonial-quote { font-family: var(--font-serif); font-size: 1.0625rem; line-height: 1.55; color: var(--text-primary); font-style: italic; font-weight: 400; margin: 0.875rem 0 1.125rem; }
.testimonial-person { display: inline-flex; align-items: center; gap: 0.625rem; }
.avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--mostaza); color: var(--text-primary); display: flex; align-items: center; justify-content: center; font-size: 0.8125rem; font-weight: 500; }
.testimonial-name { font-size: 0.8125rem; font-weight: 500; color: var(--text-primary); text-align: left; }
.testimonial-role { font-size: 0.6875rem; color: var(--text-muted); text-align: left; letter-spacing: 0.03em; }

/* 13 · BLOG PREVIEW (home) + BLOG GRID */
.blog-preview { background: var(--crema); padding-block: var(--space-3xl); }
.posts-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
.posts-grid-blog { gap: 2rem; }
.post-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; transition: transform var(--transition), box-shadow var(--transition); border: 0.5px solid var(--crema-border); }
.post-card:hover { transform: translateY(-3px); box-shadow: 0 10px 30px -10px rgba(58, 56, 53, 0.1); }
.post-link { display: block; padding: 1.5rem; height: 100%; }
.post-thumb { aspect-ratio: 16/9; background: var(--crema-deep); position: relative; overflow: hidden; }
.post-thumb::after { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(58,56,53,0.08) 1px, transparent 1px); background-size: 14px 14px; }
.post-thumb-tributaria { background: linear-gradient(135deg, var(--coral) 0%, #B53D27 100%); }
.post-thumb-financiera { background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%); }
.post-thumb-contable { background: linear-gradient(135deg, var(--charcoal) 0%, #1a1a1a 100%); }
.post-thumb-estrategia { background: linear-gradient(135deg, var(--mostaza) 0%, #A87E1A 100%); }
.post-card .post-link { padding: 0; }
.post-card .post-body { padding: 1.5rem; }
.post-card:not(:has(.post-thumb)) .post-link { padding: 1.5rem; }
.post-card:not(:has(.post-thumb)) .post-body { padding: 0; }
.post-cat { display: inline-block; font-size: 0.625rem; color: var(--coral); text-transform: uppercase; letter-spacing: 0.18em; font-weight: 500; margin-bottom: 0.75rem; }
.post-cat-featured { color: var(--mostaza); }
.post-title { font-family: var(--font-serif); font-size: 1.125rem; font-weight: 500; color: var(--text-primary); margin-bottom: 0.5rem; line-height: 1.25; letter-spacing: -0.01em; }
.post-excerpt { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.55; margin-bottom: 0.875rem; }
.post-meta { font-size: 0.6875rem; color: var(--text-muted); letter-spacing: 0.03em; }

/* 14 · BLOG FILTER */
.blog-filter { background: var(--crema); padding-block: 1rem; position: sticky; top: var(--header-height); z-index: 20; border-bottom: 0.5px solid var(--crema-border); }
.filter-list { display: flex; gap: 0.5rem; overflow-x: auto; padding: 0.25rem 0; scrollbar-width: none; }
.filter-list::-webkit-scrollbar { display: none; }
.filter-btn { padding: 0.5rem 1rem; border-radius: 50px; font-size: 0.75rem; color: var(--text-secondary); font-weight: 500; letter-spacing: 0.03em; transition: all var(--transition-fast); border: 1px solid var(--crema-border); white-space: nowrap; }
.filter-btn:hover { color: var(--text-primary); border-color: var(--charcoal); }
.filter-btn.is-active { background: var(--charcoal); color: var(--crema); border-color: var(--charcoal); }

/* FEATURED POST */
.featured-post { background: var(--crema); padding-block: var(--space-2xl); }
.featured-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; border: 0.5px solid var(--crema-border); display: grid; grid-template-columns: 1fr; }
.featured-media { background: var(--charcoal); }
.video-wrap { position: relative; aspect-ratio: 16/9; width: 100%; }
.video-wrap iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }
.featured-content { padding: 1.75rem 1.5rem 2rem; }
.featured-title { font-family: var(--font-serif); font-size: clamp(1.375rem, 3vw + 0.5rem, 1.75rem); font-weight: 500; color: var(--text-primary); margin-bottom: 0.875rem; line-height: 1.2; letter-spacing: -0.02em; }
.featured-excerpt { font-size: 0.9375rem; color: var(--text-secondary); line-height: 1.6; margin-bottom: 1rem; }
.featured-content .post-meta { margin-bottom: 1.5rem; }

/* ARTICLES SECTION */
.articles-section { background: var(--crema); padding-block: var(--space-2xl) var(--space-3xl); }

/* 15 · NEWSLETTER */
.newsletter { background: var(--charcoal); color: var(--text-on-dark); padding-block: var(--space-3xl); position: relative; overflow: hidden; }
.newsletter::before { content: ""; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background-image: radial-gradient(circle, rgba(212, 164, 48, 0.08) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.newsletter-inner { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 1.5rem; max-width: 40rem; }
.newsletter-title { font-family: var(--font-serif); font-size: clamp(1.5rem, 3vw + 0.5rem, 1.875rem); font-weight: 500; color: var(--text-on-dark); margin-bottom: 0.5rem; letter-spacing: -0.02em; line-height: 1.2; }
.newsletter-title em { font-style: italic; color: var(--mostaza); font-weight: 400; }
.newsletter-sub { font-size: 0.875rem; color: var(--text-on-dark-muted); line-height: 1.6; }
.newsletter-form { display: flex; flex-direction: column; gap: 0.625rem; position: relative; }
.newsletter-form input[type="email"] {
  flex: 1; padding: 0.875rem 1rem; border-radius: var(--radius-md); border: 1px solid rgba(248, 244, 236, 0.2); background: rgba(248, 244, 236, 0.06); color: var(--text-on-dark); font-family: inherit; font-size: 0.9375rem; min-height: 44px;
}
.newsletter-form input[type="email"]::placeholder { color: var(--text-on-dark-muted); }
.newsletter-form input[type="email"]:focus { outline: none; border-color: var(--mostaza); background: rgba(248, 244, 236, 0.1); }
.newsletter-msg { font-size: 0.8125rem; color: var(--mostaza); min-height: 1.2rem; }
.newsletter-msg.is-error { color: var(--coral); }

/* 15·b · CALENDLY SECTION */
.calendly-section {
  background: var(--crema);
  padding-block: var(--space-3xl);
  position: relative;
  overflow: hidden;
}
.calendly-section::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(58,56,53,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}
.calendly-section > .container { position: relative; z-index: 1; }
.calendly-head { text-align: center; margin-bottom: 2rem; max-width: 38rem; margin-inline: auto; }
.calendly-head .section-lede { margin-inline: auto; }
.calendly-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 0.5px solid var(--crema-border);
  padding: 0.5rem;
  overflow: hidden;
  position: relative;
}
/* El widget de Calendly tiene su propio chrome interno;
   el wrap solo le da contenedor de marca y sombra suave */
.calendly-inline-widget {
  min-width: 320px;
  height: 700px;
  border-radius: calc(var(--radius-lg) - 4px);
  overflow: hidden;
}
.calendly-alt {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.calendly-alt a {
  color: var(--coral);
  border-bottom: 1px solid currentColor;
  transition: color var(--transition-fast);
}
.calendly-alt a:hover { color: #B53D27; }

/* 16 · CTA FOOTER */
.cta-footer { background: var(--teal); color: var(--text-on-dark); padding-block: var(--space-3xl); }
.cta-inner { text-align: center; }
.cta-title { font-family: var(--font-serif); font-size: clamp(1.375rem, 2vw + 1rem, 1.875rem); margin-bottom: 0.5rem; font-weight: 500; letter-spacing: -0.02em; line-height: 1.15; color: var(--text-on-dark); }
.cta-sub { font-size: 0.8125rem; color: var(--text-on-dark-muted); margin-bottom: 1.5rem; }

/* 17 · SITE FOOTER + SOCIAL */
.site-footer { background: var(--teal-deep); color: var(--text-on-dark-muted); padding-block: 2.5rem 1rem; font-size: 0.8125rem; }
.site-footer-inner { display: flex; flex-direction: column; gap: 2rem; }
.footer-col { display: flex; flex-direction: column; gap: 0.625rem; }
.footer-brand { gap: 1rem; }
/* .footer-logo { height: 36px; width: auto; filter: brightness(0) invert(0.85); } */
.footer-tagline { font-size: 0.75rem; color: var(--text-on-dark-muted); }
.footer-h { font-family: var(--font-serif); font-size: 0.9375rem; color: var(--text-on-dark); font-weight: 500; margin-bottom: 0.25rem; }
.footer-links li { margin-bottom: 0.375rem; }
.footer-links a, .footer-col a { color: var(--text-on-dark-muted); transition: color var(--transition-fast); }
.footer-links a:hover, .footer-col a:hover { color: var(--mostaza); }
.footer-col p { color: var(--text-on-dark-muted); line-height: 1.7; margin-bottom: 0.25rem; }
.social-list { display: flex; gap: 0.625rem; }
.social-list a { width: 36px; height: 36px; border-radius: 50%; background: rgba(168, 184, 194, 0.1); color: var(--text-on-dark-muted); display: flex; align-items: center; justify-content: center; transition: background var(--transition-fast), color var(--transition-fast); }
.social-list a:hover { background: var(--mostaza); color: var(--teal-deep); }
.footer-meta { font-size: 0.6875rem; color: var(--text-muted); letter-spacing: 0.05em; padding-top: 1.25rem; margin-top: 1.5rem; border-top: 0.5px solid rgba(168, 184, 194, 0.12); text-align: center; }

/* 18 · SERVICIOS · pillar detalle */
.service-pillar { padding-block: var(--space-3xl); background: var(--white); border-bottom: 0.5px solid var(--crema-border); }
.service-pillar-alt { background: var(--crema-deep); }
.pillar-intro { display: flex; gap: 1.25rem; align-items: flex-start; margin-bottom: 2.5rem; padding-bottom: 1.5rem; border-bottom: 0.5px solid var(--crema-border); }
.pillar-roman { font-family: var(--font-serif); font-size: 3.5rem; line-height: 1; color: var(--coral); font-weight: 500; letter-spacing: -0.04em; }
.service-pillar-title { font-size: clamp(1.625rem, 4vw + 0.5rem, 2.125rem); margin-bottom: 0.625rem; }
.service-pillar-desc { font-size: 0.9375rem; line-height: 1.65; color: var(--text-secondary); max-width: 38rem; }
.service-detail { padding: 1.5rem 0; border-bottom: 0.5px solid var(--crema-border); }
.service-detail:last-child { border-bottom: none; }
.service-detail-head { display: flex; align-items: baseline; gap: 0.875rem; margin-bottom: 0.625rem; }
.service-num { font-family: var(--font-serif); font-size: 1.25rem; color: var(--mostaza); font-weight: 500; letter-spacing: 0; }
.service-detail-head h3 { font-family: var(--font-serif); font-size: 1.25rem; font-weight: 500; color: var(--text-primary); letter-spacing: -0.02em; }
.service-detail-desc { font-size: 0.9375rem; line-height: 1.65; color: var(--text-secondary); margin-bottom: 1rem; max-width: 42rem; }
.service-detail-list { display: grid; gap: 0.625rem; padding-top: 0.75rem; border-top: 0.5px dashed var(--crema-border); }
.service-detail-list li { display: flex; align-items: center; gap: 0.625rem; font-size: 0.875rem; color: var(--text-primary); }
.service-detail-list svg { color: var(--coral); flex-shrink: 0; }

/* 19 · ARTÍCULO INDIVIDUAL */
.article-header { background: var(--crema); padding-block: var(--space-2xl) var(--space-xl); border-bottom: 0.5px solid var(--crema-border); }
.article-header-inner { max-width: 44rem; margin-inline: auto; }
.breadcrumb { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 1rem; display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }
.breadcrumb a { color: var(--text-muted); transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--coral); }
.article-title { font-size: clamp(1.875rem, 4vw + 1rem, 2.625rem); margin-bottom: 1rem; line-height: 1.1; letter-spacing: -0.025em; }
.article-lede { font-family: var(--font-serif); font-size: 1.125rem; font-style: italic; color: var(--text-secondary); line-height: 1.5; font-weight: 400; margin-bottom: 2rem; }
.article-meta { display: flex; justify-content: space-between; align-items: center; padding-top: 1rem; border-top: 0.5px solid var(--crema-border); flex-wrap: wrap; gap: 1rem; }
.article-author { display: flex; align-items: center; gap: 0.75rem; }
.avatar-author { width: 44px; height: 44px; font-size: 0.9375rem; }
.author-name { font-size: 0.875rem; font-weight: 500; color: var(--text-primary); }
.author-role { font-size: 0.6875rem; color: var(--text-muted); letter-spacing: 0.05em; text-transform: uppercase; }
.article-info { text-align: right; font-size: 0.75rem; color: var(--text-muted); line-height: 1.6; }

.article-body { max-width: 44rem; margin-inline: auto; padding-block: var(--space-2xl); font-size: 1.0625rem; line-height: 1.8; color: var(--text-primary); }
.article-body p { color: var(--text-primary); margin-bottom: 1.25rem; }
.article-body p strong { font-weight: 600; color: var(--text-primary); }
.article-body p em { font-style: italic; }
.article-body a { color: var(--coral); border-bottom: 1px solid currentColor; transition: color var(--transition-fast); }
.article-body a:hover { color: #B53D27; }
.article-body h2 { font-size: 1.625rem; margin-top: 2.5rem; margin-bottom: 1rem; letter-spacing: -0.02em; }
.article-body h3 { font-size: 1.25rem; margin-top: 2rem; margin-bottom: 0.75rem; }
.article-quote { font-family: var(--font-serif); font-style: italic; font-size: 1.25rem; line-height: 1.5; color: var(--text-primary); padding: 1.25rem 0 1.25rem 1.5rem; border-left: 3px solid var(--mostaza); margin: 1.75rem 0; }
.article-list { padding-left: 1.5rem; margin-bottom: 1.5rem; }
.article-list li { margin-bottom: 0.625rem; line-height: 1.7; }

.video-figure { margin: 2rem 0; }
.video-figure figcaption { font-size: 0.75rem; color: var(--text-muted); text-align: center; margin-top: 0.625rem; font-style: italic; }

.article-cta { background: var(--teal); color: var(--text-on-dark); border-radius: var(--radius-lg); padding: 2rem 1.5rem; text-align: center; max-width: 44rem; margin: 0 auto 2rem; }
.article-cta h3 { font-family: var(--font-serif); font-size: 1.375rem; color: var(--text-on-dark); margin-bottom: 0.625rem; font-weight: 500; }
.article-cta p { color: var(--text-on-dark-muted); margin-bottom: 1.25rem; font-size: 0.9375rem; }

.share-row { display: flex; align-items: center; gap: 0.625rem; padding: 1.5rem 0; max-width: 44rem; margin-inline: auto; border-top: 0.5px solid var(--crema-border); }
.share-label { font-size: 0.6875rem; color: var(--text-muted); letter-spacing: 0.15em; text-transform: uppercase; font-weight: 500; margin-right: 0.5rem; }
.share-row a { width: 36px; height: 36px; border-radius: 50%; background: var(--crema-deep); color: var(--text-secondary); display: flex; align-items: center; justify-content: center; transition: background var(--transition-fast), color var(--transition-fast); }
.share-row a:hover { background: var(--mostaza); color: var(--text-primary); }

.related-posts { background: var(--crema); padding-block: var(--space-3xl); }

/* 20 · RESPONSIVE — TABLET (≥768px) */
@media (min-width: 768px) {
  :root { --container-pad: 2.50rem; }

  /* Header */
  .menu-toggle { display: none; }
  .main-nav { position: static; inset: auto; background: transparent; border: none; padding: 0; transform: none; }
  .nav-list { flex-direction: row; gap: 1.75rem; align-items: center; }
  .nav-list a { font-size: 0.8125rem; font-family: var(--font-sans); padding: 0; }
  .nav-cta-mobile { display: none; }
  .nav-cta-desktop { display: inline-flex; }
  /* .logo img { height: 40px; } */

  /* Hero home */
  .hero { padding-block: var(--space-4xl) var(--space-3xl); }
  .hero-grid { flex-direction: row; align-items: center; gap: var(--space-3xl); }
  .hero-content { flex: 1.6; }
  .hero-art { flex: 1; }
  .hero-art svg { max-width: 240px; }
  .hero-ctas { flex-direction: row; align-items: center; gap: 0.875rem; }
  .hero-ctas .btn-primary { width: auto; }

  /* Trust */
  .trust-list { grid-template-columns: repeat(4, 1fr); }
  .trust-list li { justify-content: center; }

  /* Pillars */
  .pillars-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .pillar-featured { transform: translateY(-8px); }
  .pillar-featured:hover { transform: translateY(-12px); }

  /* Stats */
  .stats-grid { grid-template-columns: repeat(4, 1fr); }

  /* About */
  .about-grid { flex-direction: row; text-align: left; gap: 2.5rem; align-items: center; }
  .portrait-wrap { flex-shrink: 0; width: 9rem; height: 9rem; }
  .portrait-placeholder { font-size: 2.75rem; }
  .about-desc { font-size: 0.9375rem; }

  /* Testimonial */
  .testimonial-quote { font-size: 1.25rem; }

  /* Blog preview / Blog index */
  .posts-grid { grid-template-columns: repeat(2, 1fr); }
  .posts-grid-blog { grid-template-columns: repeat(2, 1fr); }

  /* Featured post */
  .featured-card { grid-template-columns: 1.4fr 1fr; }
  .featured-content { padding: 2.5rem 2rem; display: flex; flex-direction: column; justify-content: center; }

  /* Newsletter */
  .newsletter-inner { flex-direction: row; align-items: center; gap: 2.5rem; max-width: none; }
  .newsletter-inner > div:first-child { flex: 1.2; }
  .newsletter-form { flex: 1; flex-direction: row; align-items: flex-start; }
  .newsletter-form input[type="email"] { min-width: 0; }
  .newsletter-msg { position: absolute; bottom: -1.75rem; left: 0; }

  /* CTA */
  .cta-title { font-size: 1.75rem; }

  /* Footer */
  .site-footer { padding-block: 3rem 1rem; }
  .site-footer-inner { flex-direction: row; justify-content: space-between; align-items: flex-start; gap: 3rem; }
  .footer-brand { flex: 1.4; }
  .footer-meta { text-align: center; }

  /* Servicios */
  .pillar-intro { gap: 1.75rem; }
  .pillar-roman { font-size: 4.5rem; }
  .service-detail { padding: 2rem 0; }

  /* Blog post article */
  .article-meta { gap: 2rem; }

  /* Floating WhatsApp */
  .whatsapp-float { width: 60px; height: 60px; right: 1.5rem; bottom: 1.5rem; }
}

/* 21 · RESPONSIVE — DESKTOP (≥1024px) */
@media (min-width: 1024px) {
  body { font-size: 17px; }

  .hero { padding-block: 5rem 4rem; }
  .hero-grid { gap: 4rem; }
  .hero-content { flex: 1.7; }
  .hero-art svg { max-width: 260px; }

  .pillars { padding-block: 5rem; }
  .pillars-grid { gap: 1.5rem; }
  .pillar { padding: 2rem 1.75rem; }

  .stats-grid { gap: 2rem; }

  .posts-grid-blog { grid-template-columns: repeat(3, 1fr); }

  .featured-content { padding: 3rem 2.5rem; }

  .about-grid { gap: 3.5rem; }
  .portrait-wrap { width: 10rem; height: 10rem; }
  .portrait-placeholder { font-size: 3rem; }

  .article-body { font-size: 1.125rem; }
}

/* 22 · PRINT */
@media print {
  .site-header, .menu-toggle, .whatsapp-float, .hero-ctas, .cta-button, .newsletter, .blog-filter, .share-row, .article-cta { display: none; }
  body { background: white; color: black; }
  a { color: black; text-decoration: underline; }
}