/* ==========================================================================
   MARCOS BLANCO — V2
   Estilo: "plataformas blancas flotando" sobre lienzo crema.
   Identidad intacta: paleta, Lora + Lato, firma manuscrita, trazo naranja.
   ========================================================================== */
:root {
  /* Paleta de marca */
  --color-crema: #F5F0E6;
  --color-hero-bg: #F2EAD8;
  --color-verde: #294936;
  --color-verde-hover: #1f3729;
  --color-naranja: #E98A48;
  --color-carbon: #292B27;
  --color-beige: #E7E0D3;
  --color-beige-dark: #D8CFBF;
  --color-muted: #575A53;

  /* Derivados (mismo matiz, solo para texto pequeño / superficies) */
  --color-naranja-texto: #9A4A15;
  --color-naranja-claro: #F2A874;
  --color-verde-claro: #5B8A6B;
  --color-paper: #FFFFFF;

  /* Tipografías de marca */
  --font-serif: 'Lora', Georgia, serif;
  --font-sans: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Escala */
  --text-xs: 0.8125rem;
  --text-sm: 0.9375rem;
  --text-base: 1.0625rem;
  --text-lg: 1.1875rem;
  --text-2xl: 1.875rem;
  --text-3xl: clamp(1.875rem, 4vw, 2.5rem);
  --text-display: clamp(2.35rem, 4.6vw, 3.75rem);

  /* Espaciado */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4.5rem;
  --section-gap: clamp(4rem, 8vw, 6rem);

  /* Formas: 20px en tarjetas e imágenes, píldora en botones */
  --radius-card: 20px;
  --radius-feature: 31px;
  --radius-pill: 9999px;
  --max-width: 1200px;

  /* Sombra suave única (teñida con el carbón de la marca) */
  --shadow-soft: 0 10px 15px -3px rgba(41, 43, 39, 0.08), 0 4px 6px -4px rgba(41, 43, 39, 0.08);
  --line: 1px solid var(--color-beige);

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

/* ---------- Reset y base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-crema);
  color: var(--color-carbon);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.65;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img { max-width: 100%; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-md);
  background: var(--color-verde);
  color: var(--color-crema);
  padding: var(--space-xs) var(--space-sm);
  z-index: 1000;
  border-radius: var(--radius-pill);
  font-weight: 700;
  text-decoration: none;
}
.skip-link:focus { top: var(--space-sm); outline: 2px solid var(--color-naranja); }

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--color-verde);
  outline-offset: 3px;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  color: var(--color-carbon);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

/* Cursiva de Lora: el gesto editorial, equivalente a la cursiva del estilo de referencia */
h1 em, h2 em { font-style: italic; font-weight: 400; }

p { color: var(--color-muted); }

/* ---------- Botones: siempre píldora ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: 44px;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  line-height: 1.2;
  text-align: center;
  border: 1.5px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background-color 200ms ease, border-color 200ms ease, color 200ms ease, transform 160ms var(--ease-out);
}
.btn:active { transform: scale(0.97); }

.btn-primary { background: var(--color-verde); color: var(--color-crema); border-color: var(--color-verde); }
.btn-primary:hover { background: var(--color-verde-hover); border-color: var(--color-verde-hover); color: var(--color-paper); }

.btn-light { background: var(--color-crema); color: var(--color-verde); border-color: var(--color-crema); }
.btn-light:hover { background: var(--color-paper); border-color: var(--color-paper); }

.btn-lg { padding: 0.9rem 1.85rem; font-size: var(--text-base); }
.btn-block { width: 100%; }
.btn-nav { min-height: 40px; padding: 0.55rem 1.15rem; font-size: var(--text-xs); letter-spacing: 0.02em; }

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 44px;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-carbon);
  text-decoration: underline;
  text-decoration-color: rgba(41, 43, 39, 0.35);
  text-underline-offset: 4px;
  white-space: nowrap;
  transition: color 200ms ease, text-decoration-color 200ms ease;
}
.btn-link:hover { color: var(--color-verde); text-decoration-color: var(--color-verde); }
.btn-link .arrow { transition: transform 200ms var(--ease-out); }
.btn-link:hover .arrow { transform: translateX(3px); }

/* ---------- Barra de navegación flotante de vidrio ---------- */
.nav-shell {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 14px var(--space-sm) 0;
  pointer-events: none;
}

.glass-nav {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  max-width: 1000px;
  margin-inline: auto;
  padding: 8px 12px 8px 18px;
  background: rgba(255, 255, 255, 0.72);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  backdrop-filter: blur(14px) saturate(1.2);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  pointer-events: auto;
}

.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand-logo { height: 64px; width: auto; display: block; margin-block: -8px; }

.primary-nav { display: flex; align-items: center; flex: 1; gap: var(--space-md); }
.nav-links { display: flex; align-items: center; gap: 0.25rem; list-style: none; margin-inline: auto; }

.nav-link {
  display: inline-block;
  padding: 0.45rem 0.8rem;
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-muted);
  text-decoration: none;
  border-radius: var(--radius-pill);
  transition: color 200ms ease, background-color 200ms ease;
}
.nav-link:hover { color: var(--color-carbon); background: rgba(231, 224, 211, 0.55); }

.menu-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--color-beige-dark);
  border-radius: 14px;
  cursor: pointer;
}
.menu-bar { display: block; width: 20px; height: 2px; background: var(--color-carbon); transition: transform 200ms var(--ease-out); }
.menu-toggle.is-active .menu-bar:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle.is-active .menu-bar:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

/* ---------- Hero a pantalla completa ---------- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  height: clamp(620px, 56.25vw, 900px);
  background: var(--color-hero-bg);
  overflow: hidden;
}

.hero-media { position: absolute; inset: 0; }
.hero-media picture { display: block; width: 100%; height: 100%; }
.hero-img { width: 100%; height: 100%; object-fit: cover; object-position: 80% 100%; display: block; }

/* Fundido hacia el lienzo para que no se vea el corte */
.hero::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 140px;
  background: linear-gradient(to bottom, rgba(245, 240, 230, 0), var(--color-crema));
  pointer-events: none;
  z-index: 1;
}

.hero-inner { position: relative; z-index: 2; padding-top: 96px; padding-bottom: 80px; }
.hero-content { max-width: 480px; }

.hero-tag, .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.hero-tag { color: var(--color-carbon); margin-bottom: var(--space-md); }
.eyebrow { color: var(--color-naranja-texto); margin-bottom: var(--space-xs); }
.eyebrow-light { color: var(--color-naranja-claro); }
.spark { flex-shrink: 0; }

.hero-title {
  font-size: var(--text-display);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}
.highlight { position: relative; display: inline-block; }
.underline { position: absolute; left: 0; bottom: -6px; width: 100%; height: 14px; pointer-events: none; }

.hero-description {
  font-size: var(--text-lg);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
  max-width: 440px;
}

.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-sm) var(--space-md); }

/* Entrada del hero (una sola vez) */
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.hero-tag, .hero-title, .hero-description, .hero-actions { animation: rise 500ms var(--ease-out) backwards; }
.hero-title { animation-delay: 60ms; }
.hero-description { animation-delay: 120ms; }
.hero-actions { animation-delay: 180ms; }

/* ---------- Secciones ---------- */
.section { padding-block: var(--section-gap); }
.section-header { max-width: 720px; margin-bottom: var(--space-2xl); }
.section-title { font-size: var(--text-3xl); margin-bottom: var(--space-sm); }
.section-subtitle { font-size: var(--text-lg); line-height: 1.6; }

/* Divisor con destello (plata + verde + naranja de marca) */
.shimmer-divider {
  width: 200px;
  height: 1px;
  margin-inline: auto;
  background: linear-gradient(90deg, var(--color-beige-dark) 0%, var(--color-beige-dark) 30%, var(--color-verde-claro) 35%, var(--color-naranja) 40%, var(--color-beige-dark) 45%, var(--color-beige-dark) 100%);
  background-size: 200% 100%;
  animation: shimmer 7s ease-in-out infinite alternate;
}
@keyframes shimmer { from { background-position: 100% 0; } to { background-position: 0 0; } }

/* ---------- Tarjeta base (plataforma blanca flotante) ---------- */
.card {
  background: var(--color-paper);
  border: var(--line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

/* ---------- Proyectos ---------- */
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }

.project-card { display: flex; flex-direction: column; overflow: hidden; transition: transform 220ms var(--ease-out), border-color 200ms ease; }

.project-shot-wrap { aspect-ratio: 1.95 / 1; background: var(--color-beige); overflow: hidden; }
.project-shot { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center top; }

.project-body { display: flex; flex-direction: column; flex-grow: 1; padding: var(--space-md); }
.project-title { font-size: 1.3rem; margin-bottom: 2px; }
.project-category { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.02em; color: var(--color-verde); margin-bottom: var(--space-xs); }
.project-description { font-size: var(--text-sm); line-height: 1.55; flex-grow: 1; margin-bottom: var(--space-sm); }

.project-link {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 0.4rem;
  min-height: 44px;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-verde);
  text-decoration: none;
  transition: color 200ms ease, gap 200ms var(--ease-out);
}
.project-link:hover { color: var(--color-naranja-texto); gap: 0.6rem; }

/* ---------- Qué incluye ---------- */
.features-grid { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }
.feature-card { position: relative; display: flex; flex-direction: column; padding: var(--space-md); }
.feature-icon { width: 44px; height: 44px; margin-bottom: var(--space-sm); stroke: var(--color-verde); overflow: visible; }
.feature-icon .accent { stroke: var(--color-naranja); }
.feature-title { font-size: 1.15rem; margin-bottom: 0.35rem; }
.feature-text { font-size: var(--text-sm); line-height: 1.55; }
.feature-tag { position: absolute; top: var(--space-md); right: var(--space-md); padding: 0.15rem 0.6rem; font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-verde); background: var(--color-crema); border-radius: var(--radius-pill); }

/* Los íconos se dibujan al entrar en pantalla (solo con JS) */
html.js .feature-icon path, html.js .feature-icon rect, html.js .feature-icon circle {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 900ms var(--ease-out);
  transition-delay: calc(var(--reveal-delay, 0ms) + 120ms);
}
html.js .feature-card.is-drawn .feature-icon path, html.js .feature-card.is-drawn .feature-icon rect, html.js .feature-card.is-drawn .feature-icon circle { stroke-dashoffset: 0; }

/* ---------- Servicios ---------- */
.pricing-container { display: flex; flex-direction: column; gap: var(--space-lg); max-width: 820px; margin-inline: auto; }

.pricing-card { position: relative; padding: var(--space-xl); border-radius: var(--radius-feature); }
.pricing-badge {
  display: inline-block;
  margin-bottom: var(--space-sm);
  padding: 0.25rem 0.85rem;
  background: var(--color-verde);
  color: var(--color-crema);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  border-radius: var(--radius-pill);
}
.plan-name { font-size: 1.85rem; margin-bottom: var(--space-xs); }
.plan-price { display: flex; align-items: baseline; gap: 0.4rem; margin-bottom: var(--space-xs); }
.price-prefix { font-size: 1rem; color: var(--color-muted); }
.price-amount { font-family: var(--font-serif); font-size: 3.25rem; font-weight: 500; color: var(--color-verde); line-height: 1; }
.price-currency { font-size: 1rem; font-weight: 700; color: var(--color-carbon); }
.price-once { margin-left: 0.25rem; padding: 0.15rem 0.6rem; font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.04em; color: var(--color-verde); background: var(--color-crema); border-radius: var(--radius-pill); align-self: center; }
.plan-summary { line-height: 1.5; }

.plan-divider { border: 0; height: 1px; background: var(--color-beige); margin: var(--space-lg) 0; }
.features-label { display: block; margin-bottom: var(--space-md); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-carbon); }
.features-list { list-style: none; display: flex; flex-direction: column; gap: 0.85rem; margin-bottom: var(--space-lg); }
.features-list li { display: flex; align-items: flex-start; gap: 0.75rem; color: var(--color-carbon); line-height: 1.45; }
.check-icon { flex-shrink: 0; margin-top: 3px; }

.pricing-note { background: var(--color-crema); border-radius: 14px; padding: var(--space-md); margin-bottom: var(--space-lg); }
.pricing-note p { font-size: var(--text-sm); color: var(--color-carbon); line-height: 1.55; }

.extra-card { padding: var(--space-md) var(--space-lg); display: flex; flex-direction: column; gap: var(--space-xs); box-shadow: none; background: transparent; }
.extra-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--space-xs); }
.extra-title-group { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.extra-badge { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-carbon); background: var(--color-beige); padding: 0.2rem 0.6rem; border-radius: var(--radius-pill); }
.extra-name { font-size: 1.25rem; }
.extra-price { display: flex; align-items: baseline; gap: 0.25rem; }
.extra-amount { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 500; color: var(--color-verde); }
.extra-currency { font-size: var(--text-xs); font-weight: 700; color: var(--color-muted); }
.extra-description { font-size: var(--text-sm); line-height: 1.5; }
.extra-clarification { font-size: var(--text-xs); font-style: italic; color: var(--color-muted); }
.extra-list { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.4rem var(--space-md); margin: var(--space-xs) 0; }
.extra-list li { position: relative; padding-left: 1.4rem; font-size: var(--text-sm); color: var(--color-carbon); line-height: 1.45; }
.extra-list li::before { content: ''; position: absolute; left: 0; top: 0.55em; width: 0.7rem; height: 2px; background: var(--color-naranja); border-radius: 2px; }

/* ---------- Proceso ---------- */
.process-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-xl); }
.process-step { padding-top: var(--space-md); border-top: var(--line); border-top-color: var(--color-beige-dark); }
.step-number { display: block; font-family: var(--font-serif); font-style: italic; font-size: 2.25rem; color: var(--color-verde); line-height: 1; margin-bottom: var(--space-sm); }
.step-title { font-size: 1.35rem; margin-bottom: var(--space-xs); }
.step-description { font-size: var(--text-sm); line-height: 1.6; }

/* ---------- Sobre mí ---------- */
.about-container { display: grid; grid-template-columns: 1fr 1.1fr; align-items: center; gap: var(--space-2xl); }
.about-img { width: 100%; height: auto; display: block; border-radius: var(--radius-card); }
.about-text { font-size: var(--text-lg); line-height: 1.65; margin-bottom: var(--space-md); }
.about-content .btn { margin-top: var(--space-xs); }

/* ---------- Contacto ---------- */
.section-contact { padding-top: 0; }
.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  background: var(--color-verde);
  border-radius: var(--radius-feature);
  box-shadow: var(--shadow-soft);
}
.contact-title { font-size: var(--text-3xl); color: var(--color-crema); margin-bottom: var(--space-sm); }
.contact-lead { max-width: 600px; margin-bottom: var(--space-xl); font-size: var(--text-lg); color: rgba(245, 240, 230, 0.9); }
.action-caption { margin-top: var(--space-xs); font-size: var(--text-xs); color: rgba(245, 240, 230, 0.75); }
.contact-or { margin: var(--space-lg) 0 var(--space-xs); font-size: var(--text-xs); letter-spacing: 0.06em; text-transform: uppercase; color: rgba(245, 240, 230, 0.7); }
.email-label { font-size: var(--text-xs); color: rgba(245, 240, 230, 0.75); }
.email-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-crema);
  text-decoration: underline;
  text-decoration-color: var(--color-naranja);
  text-underline-offset: 4px;
  overflow-wrap: anywhere;
  transition: color 200ms ease;
}
.email-link:hover { color: var(--color-naranja-claro); }

/* ---------- Footer ---------- */
.site-footer { margin-top: auto; padding: var(--space-xl) 0; border-top: var(--line); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--space-lg); }
.footer-brand { display: flex; flex-direction: column; }
.footer-name { font-family: var(--font-serif); font-style: italic; font-size: 1.35rem; color: var(--color-carbon); }
.footer-tagline { font-size: var(--text-xs); letter-spacing: 0.02em; color: var(--color-muted); }
.footer-links { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-md); list-style: none; }
.footer-links a { display: inline-block; padding-block: 0.4rem; font-size: var(--text-sm); color: var(--color-carbon); text-decoration: none; transition: color 200ms ease; }
.footer-links a:hover { color: var(--color-verde); }
.footer-contact { display: flex; flex-direction: column; align-items: flex-end; gap: 0.25rem; }
.footer-email { font-size: var(--text-sm); font-weight: 700; color: var(--color-verde); text-decoration: none; }
.footer-email:hover { text-decoration: underline; }
.footer-copyright { font-size: var(--text-xs); letter-spacing: 0.02em; }

/* ---------- Aparición suave al hacer scroll (solo con JS) ---------- */
html.js .reveal {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 300ms var(--ease-out), transform 300ms var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}
html.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- WhatsApp flotante (solo móvil) ---------- */
.wa-float { display: none; }

/* ==========================================================================
   MOTION MODERADO (fase 2)
   ========================================================================== */

/* Subrayado naranja que se dibuja al cargar */
.underline path {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: draw-line 900ms var(--ease-out) 600ms forwards;
}
@keyframes draw-line { to { stroke-dashoffset: 0; } }

/* Barra de navegación: un poco más sólida al hacer scroll */
.glass-nav { transition: background-color 250ms ease, box-shadow 250ms ease; }
.nav-shell.is-scrolled .glass-nav { background: rgba(255, 255, 255, 0.9); }

/* Parallax suave del hero (solo escritorio; lo mueve el script) */
.hero-img { will-change: transform; }

/* Líneas del proceso que se trazan */
.process-step { position: relative; border-top: 0; }
.process-step::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--color-beige-dark);
  transform-origin: left center;
  transition: transform 700ms var(--ease-out);
  transition-delay: calc(var(--reveal-delay, 0ms) + 150ms);
}
html.js .process-step.reveal::before { transform: scaleX(0); }
html.js .process-step.reveal.is-visible::before { transform: scaleX(1); }

/* Inclinación leve de tarjetas (solo mouse; la activa el script) */
.tilt-card { transition: transform 200ms var(--ease-out), border-color 200ms ease, box-shadow 200ms ease; }
@media (hover: hover) and (pointer: fine) {
  .tilt-card:hover {
    transform: perspective(900px) translateY(-4px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
    border-color: var(--color-beige-dark);
  }
}

/* ==========================================================================
   CONFIANZA Y PREGUNTAS FRECUENTES (fase 4)
   ========================================================================== */
.trust { position: relative; z-index: 3; margin-top: -56px; padding-bottom: var(--space-xl); }
.trust-card {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: var(--space-md) var(--space-sm);
  border-radius: var(--radius-feature);
}
.trust-item { display: flex; flex-direction: column; align-items: center; text-align: center; padding: var(--space-xs) var(--space-sm); }
.trust-item + .trust-item { border-left: var(--line); }
.trust-number { font-family: var(--font-serif); font-style: italic; font-size: 2.1rem; line-height: 1.1; color: var(--color-verde); }
.trust-label { margin-top: 0.15rem; font-size: var(--text-sm); line-height: 1.4; color: var(--color-muted); max-width: 18ch; }

.process-note { margin-top: var(--space-xl); font-size: var(--text-sm); font-style: italic; text-align: center; }

.faq-container { max-width: 820px; }
.faq-list { display: flex; flex-direction: column; gap: var(--space-sm); }
.faq-item { overflow: hidden; }
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  min-height: 60px;
  padding: 0.9rem var(--space-md);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--color-carbon);
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '';
  flex-shrink: 0;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--color-verde);
  border-bottom: 2px solid var(--color-verde);
  transform: rotate(45deg) translateY(-3px);
  transition: transform 220ms var(--ease-out);
}
.faq-item[open] summary::after { transform: rotate(-135deg) translateY(-3px); }
.faq-item summary:focus-visible { outline-offset: -3px; border-radius: var(--radius-card); }
.faq-item p { padding: 0 var(--space-md) var(--space-md); font-size: var(--text-base); line-height: 1.6; animation: faq-in 260ms var(--ease-out); }
@keyframes faq-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

@media (max-width: 1024px) {
  .trust { margin-top: 0; padding-top: var(--space-md); }
  .trust-card { grid-template-columns: repeat(2, 1fr); row-gap: var(--space-sm); }
  .trust-item:nth-child(3) { border-left: 0; }
}
@media (max-width: 560px) {
  .trust-number { font-size: 1.75rem; }
  .trust-label { font-size: var(--text-xs); }
  .faq-item summary { font-size: 1.02rem; padding: 0.8rem var(--space-sm); }
  .faq-item p { padding: 0 var(--space-sm) var(--space-sm); }
}

/* ==========================================================================
   GRÁFICOS DECORATIVOS (fase 3) — ilustraciones en el estilo de la marca
   Fondo blanco + multiply: el blanco desaparece sobre el crema.
   Solo en pantallas anchas; se ocultan en móvil para no estorbar la lectura.
   ========================================================================== */
.section { position: relative; overflow-x: clip; }
.deco {
  display: none;
  position: absolute;
  z-index: 0;
  pointer-events: none;
  user-select: none;
  mix-blend-mode: multiply;
  height: auto;
}
.section > .container { position: relative; z-index: 1; }

@keyframes sway {
  from { transform: rotate(var(--sway-from, -2deg)); }
  to   { transform: rotate(var(--sway-to, 2deg)); }
}

@media (min-width: 1180px) {
  .deco { display: block; }

  .deco-rama-right { top: 40px; right: -30px; width: 190px; transform-origin: 50% 95%; animation: sway 7s ease-in-out infinite alternate; }
  .deco-rama-left  { top: 60px; left: -40px; width: 170px; scale: -1 1; transform-origin: 50% 95%; --sway-from: 2deg; --sway-to: -2deg; animation: sway 8s ease-in-out infinite alternate; }
  .deco-escritorio { top: 70px; right: max(24px, calc((100vw - 1200px) / 2 - 20px)); width: 250px; }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  /* Hero apilado: texto arriba, ilustración abajo */
  .hero { flex-direction: column; align-items: stretch; height: auto; }
  .hero-media { position: relative; inset: auto; order: 2; margin-top: -56px; }
  .hero-media picture { height: auto; }
  .hero-img {
    height: auto;
    aspect-ratio: 1 / 1;
    max-height: 520px;
    object-position: center bottom;
    -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 14%);
    mask-image: linear-gradient(to bottom, transparent 0, #000 14%);
  }
  .hero-inner { order: 1; padding-top: 112px; padding-bottom: var(--space-md); }
  .hero-content { max-width: 560px; margin-inline: auto; text-align: center; }
  .hero-description { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .hero::after { height: 90px; }

  .projects-grid { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: 1fr; gap: var(--space-lg); }
  .about-container { grid-template-columns: 1fr; gap: var(--space-xl); }
  .about-visual { max-width: 460px; margin-inline: auto; }
}

@media (max-width: 860px) {
  .menu-toggle { display: flex; }

  .glass-nav { padding: 8px 10px 8px 14px; }
  .brand-logo { height: 56px; margin-block: -6px; }

  .primary-nav {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: #FFFFFF;
    border: var(--line);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-soft);
  }
  .primary-nav.is-open { display: flex; }

  .nav-links { flex-direction: column; align-items: stretch; margin: 0; gap: 2px; }
  .nav-link { display: block; padding: 0.8rem 1rem; font-size: var(--text-base); color: var(--color-carbon); border-radius: 14px; }
  .btn-nav { min-height: 48px; font-size: var(--text-sm); }
}

@media (max-width: 560px) {
  .features-grid { grid-template-columns: 1fr; gap: var(--space-sm); }
  .feature-card { display: grid; grid-template-columns: 44px 1fr; column-gap: var(--space-sm); align-items: start; }
  .feature-icon { grid-row: 1 / span 2; margin-bottom: 0; }
  .feature-tag { position: static; grid-column: 2; justify-self: start; margin-bottom: 0.35rem; }
  .feature-card .feature-tag + .feature-icon { grid-row: 2 / span 2; }
  .extra-list { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section-header { margin-bottom: var(--space-xl); }
  .pricing-card { padding: var(--space-lg) var(--space-md); }
  .price-amount { font-size: 2.75rem; }
  .contact-card { padding: var(--space-xl) var(--space-md); }

  .hero-actions { flex-direction: column; width: 100%; max-width: 360px; margin-inline: auto; }
  .hero-actions .btn { width: 100%; }

  .footer-inner { flex-direction: column; align-items: flex-start; gap: var(--space-md); }
  .footer-contact { align-items: flex-start; }

  .wa-float {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    position: fixed;
    right: var(--space-sm);
    bottom: calc(var(--space-sm) + env(safe-area-inset-bottom, 0px));
    z-index: 90;
    min-height: 48px;
    padding: 0.8rem 1.15rem;
    background: var(--color-verde);
    color: var(--color-crema);
    font-size: var(--text-sm);
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    pointer-events: none;
    transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out), visibility 0s linear 220ms;
  }
  .wa-float.is-shown { opacity: 1; visibility: visible; transform: none; pointer-events: auto; transition-delay: 0s; }
  .wa-float:active { transform: scale(0.97); }
}

/* Reducir movimiento: sin animaciones de posición ni destellos */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}