/*
Theme Name: Digital Shop Escritores
Theme URI: https://digitalshop.icu
Author: Digital Shop
Author URI: https://digitalshop.icu
Description: Tema custom para Digital Shop — servicios web para escritores y editoriales independientes. Sin page builder.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.7
Requires PHP: 8.1
License: Propietario
Text Domain: digitalshop
*/

/* =============================================================================
   1. DESIGN TOKENS
   ============================================================================= */

:root {
  /* Colores */
  --clr-primary:       #C9A84C;  /* oro/ámbar — headlines, acentos */
  --clr-primary-hover: #B8923A;
  --clr-cta:           #7B1F1F;  /* rojo oscuro/vino — botones CTA */
  --clr-cta-hover:     #641818;
  --clr-bg:            #0D0B09;  /* negro cálido — fondo base */
  --clr-bg-section:    #111108;  /* secciones alternas */
  --clr-bg-card:       #1A1714;  /* cards */
  --clr-bg-dark:       #0D0B09;
  --clr-secondary:     #0D0B09;
  --clr-text:          #F0EDE8;  /* blanco cálido */
  --clr-text-muted:    rgba(240,237,232,.55);
  --clr-white:         #FFFFFF;
  --clr-border:        rgba(201,168,76,.15);  /* borde sutil dorado */
  --clr-secondary-unused: #1E3A5F;

  /* Tipografía */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;

  /* Espaciado */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;

  /* Layout */
  --container: 1200px;
  --container-narrow: 760px;
  --radius:    4px;
  --radius-lg: 8px;

  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.12);

  /* Transiciones */
  --transition: 200ms ease;
}

/* =============================================================================
   2. RESET Y BASE
   ============================================================================= */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
}

/* =============================================================================
   3. TIPOGRAFÍA
   ============================================================================= */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  color: var(--clr-primary);  /* dorado por defecto */
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 3vw, 1.8rem); }
h4 { font-size: 1.2rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.text-muted { color: var(--clr-text-muted); }

/* =============================================================================
   4. LAYOUT / CONTENEDOR
   ============================================================================= */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.container--narrow {
  max-width: var(--container-narrow);
}

section {
  padding-block: var(--space-xl);
}

/* =============================================================================
   5. BOTONES
   ============================================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--clr-cta);
  color: var(--clr-white);
  border-color: var(--clr-cta);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.88rem;
}
.btn--primary:hover {
  background: var(--clr-cta-hover);
  border-color: var(--clr-cta-hover);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--clr-primary);
  border-color: var(--clr-primary);
}
.btn--outline:hover {
  background: var(--clr-primary);
  color: var(--clr-bg);
}

.btn--ghost {
  background: transparent;
  color: var(--clr-primary);
  border-color: transparent;
  padding-inline: 0;
}
.btn--ghost:hover {
  color: var(--clr-primary-hover);
}

.btn--lg {
  padding: 1.1rem 2.6rem;
  font-size: 1.05rem;
}

/* =============================================================================
   6. NAVEGACIÓN
   ============================================================================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 8, 6, .2) !important;
  box-shadow: none;
  border-bottom: 1px solid transparent;
  transition: background 500ms ease, border-color 500ms ease, box-shadow 500ms ease;
}

.site-header.scrolled {
  background: rgba(10, 8, 6, .2) !important;
  border-bottom-color: rgba(201, 168, 76, .08);
  box-shadow: none;
}

/* Admin bar de WordPress desplaza el header */
.admin-bar .site-header {
  top: 32px;
}
@media screen and (max-width: 782px) {
  .admin-bar .site-header { top: 46px; }
}

.nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 84px;
  gap: 1rem;
}

/* Logo centrado */
.site-logo {
  display: flex;
  align-items: center;
  justify-content: center;
}

.site-logo img {
  height: 60px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
}

/* Nav izquierda */
.nav-menu--left {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 2rem;
}

/* Nav derecha */
.nav-menu--right {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 2rem;
}

.nav-menu--left a,
.nav-menu--right a {
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(240,237,232,.75);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--transition);
  white-space: nowrap;
}
.nav-menu--left a:hover,
.nav-menu--right a:hover {
  color: var(--clr-primary);
}

.nav-cta {
  background: var(--clr-cta) !important;
  color: var(--clr-white) !important;
  padding: 0.5rem 1.4rem !important;
  border-radius: var(--radius) !important;
  font-weight: 600 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  transition: background var(--transition) !important;
}
.nav-cta:hover {
  background: var(--clr-cta-hover) !important;
}

/* Hamburger — solo móvil */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.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); }

/* Menú móvil */
.nav-mobile {
  display: none;
  flex-direction: column;
  background: rgba(13,11,9,.98);
  border-top: 1px solid rgba(201,168,76,.1);
  padding: 1rem 0;
}

.nav-mobile.is-open {
  display: flex;
}

.nav-mobile a {
  display: block;
  padding: 0.85rem 1.5rem;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(240,237,232,.75);
  transition: color var(--transition);
}
.nav-mobile a:hover { color: var(--clr-primary); }
.nav-mobile .nav-cta {
  margin: 0.5rem 1.5rem;
  display: block;
  text-align: center;
}

@media (max-width: 768px) {
  .nav-inner {
    display: flex;
    justify-content: flex-end;
    position: relative;
  }
  .nav-inner .site-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
  .nav-toggle {
    display: flex;
    margin-left: auto;
  }
  .nav-menu--left,
  .nav-menu--right { display: none; }
}

/* =============================================================================
   7. HERO
   ============================================================================= */

.hero {
  padding-top: calc(68px + var(--space-xl));
  padding-bottom: var(--space-xl);
  background-color: var(--clr-secondary);
  position: relative;
  overflow: hidden;
}

/* Blueprint grid background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: var(--space-sm);
}

.hero-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-primary);
}

.hero h1 {
  color: var(--clr-white);
  margin-bottom: 1.25rem;
}

.hero h1 em {
  font-style: italic;
  color: var(--clr-primary);
}

.hero-desc {
  color: rgba(255,255,255,.75);
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
  max-width: 480px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-price-note {
  font-size: 0.85rem;
  color: rgba(255,255,255,.55);
  margin-top: 1rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  width: 100%;
  max-width: 380px;
}

.hero-card-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.hero-card-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.hero-card-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,.8);
}

.hero-card-list li svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--clr-primary);
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .hero-visual { display: none; }
}

/* =============================================================================
   8. SECCIÓN — QUÉ INCLUYE
   ============================================================================= */

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: var(--space-sm);
}

.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--clr-primary);
}

.section-header {
  margin-bottom: var(--space-lg);
}

.section-header h2 {
  margin-bottom: 0.75rem;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  max-width: 600px;
}

.includes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.include-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.include-card:hover {
  box-shadow: 0 8px 32px rgba(201,168,76,.08);
  transform: translateY(-2px);
  border-color: rgba(201,168,76,.3);
}

.include-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(201,168,76,.1);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--clr-primary);
}

.include-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  color: var(--clr-primary);
}

.include-card p {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
}

/* =============================================================================
   9. SECCIÓN — PROCESO
   ============================================================================= */

.proceso {
  background: var(--clr-secondary);
  position: relative;
  overflow: hidden;
}

.proceso::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.proceso .section-label { color: var(--clr-primary); }
.proceso .section-header h2 { color: var(--clr-white); }
.proceso .section-header p { color: rgba(255,255,255,.65); }

.proceso-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  position: relative;
  z-index: 1;
}

/* Línea conectora */
.proceso-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5% + 24px);
  right: calc(12.5% + 24px);
  height: 2px;
  background: rgba(255,255,255,.15);
  z-index: 0;
}

.proceso-step {
  position: relative;
  z-index: 1;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--clr-primary);
  color: var(--clr-white);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.proceso-step:last-child .step-number {
  background: var(--clr-primary);
  box-shadow: 0 0 0 4px rgba(196,98,45,.3);
}

.proceso-step h3 {
  font-size: 1rem;
  color: var(--clr-white);
  margin-bottom: 0.5rem;
}

.proceso-step p {
  font-size: 0.875rem;
  color: rgba(255,255,255,.6);
  line-height: 1.6;
}

.proceso-nota {
  text-align: center;
  margin-top: var(--space-md);
  font-size: 0.82rem;
  color: rgba(255,255,255,.4);
  font-style: italic;
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .proceso-steps { grid-template-columns: 1fr 1fr; }
  .proceso-steps::before { display: none; }
}
@media (max-width: 540px) {
  .proceso-steps { grid-template-columns: 1fr; }
}

/* =============================================================================
   10. SECCIÓN — PRECIO
   ============================================================================= */

.precio {
  background: var(--clr-bg);
  text-align: center;
}

.precio-card {
  display: inline-block;
  background: var(--clr-bg-card);
  border: 1px solid rgba(201,168,76,.3);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-xl);
  box-shadow: 0 0 60px rgba(201,168,76,.06);
  max-width: 560px;
  width: 100%;
}

.precio-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: 0.5rem;
}

.precio-card h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.precio-amount {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 700;
  color: var(--clr-primary);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.precio-currency {
  font-size: 1.5rem;
  vertical-align: super;
  color: var(--clr-primary);
}

.precio-period {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  margin-bottom: var(--space-md);
}

.precio-features {
  text-align: left;
  margin-bottom: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.precio-features li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  color: var(--clr-text);
}

.precio-features li svg {
  flex-shrink: 0;
  color: var(--clr-primary);
}

.precio-cta {
  width: 100%;
  justify-content: center;
  font-size: 1.05rem;
  padding: 1rem;
}

.precio-note {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  margin-top: 1rem;
}

/* =============================================================================
   11. SECCIÓN — TESTIMONIOS
   ============================================================================= */

.testimonios {
  background: var(--clr-bg);
}

.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.testimonio-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}

.testimonio-quote {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--clr-text);
  margin-bottom: var(--space-sm);
}

.testimonio-quote::before {
  content: '\201C';
  font-size: 3rem;
  line-height: 0;
  vertical-align: -0.6rem;
  color: var(--clr-primary);
  margin-right: 4px;
}

.testimonio-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonio-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-border);
  flex-shrink: 0;
}

.testimonio-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--clr-secondary);
}

.testimonio-role {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}

/* =============================================================================
   12. SECCIÓN — CONTACTO
   ============================================================================= */

.contacto {
  background: var(--clr-secondary);
  position: relative;
  overflow: hidden;
}

.contacto::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.contacto-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
  position: relative;
  z-index: 1;
}

.contacto-info .section-label { color: var(--clr-primary); }
.contacto-info h2 { color: var(--clr-white); margin-bottom: 1rem; }
.contacto-info p { color: rgba(255,255,255,.7); margin-bottom: var(--space-md); }

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255,255,255,.8);
  font-size: 0.95rem;
}

.contact-item svg {
  color: var(--clr-primary);
  flex-shrink: 0;
}

.contact-form {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,.8);
  margin-bottom: 0.4rem;
  letter-spacing: 0.02em;
}

.form-control {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  color: var(--clr-white);
  font-size: 0.95rem;
  transition: border-color var(--transition), background var(--transition);
}

.form-control::placeholder { color: rgba(255,255,255,.35); }

.form-control:focus {
  outline: none;
  border-color: var(--clr-primary);
  background: rgba(255,255,255,.11);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  justify-content: center;
}

.form-notice {
  font-size: 0.78rem;
  color: rgba(255,255,255,.4);
  margin-top: 0.75rem;
  text-align: center;
}

@media (max-width: 768px) {
  .contacto-inner { grid-template-columns: 1fr; }
}

/* =============================================================================
   13. FOOTER
   ============================================================================= */

.site-footer {
  background: #080706;
  border-top: 1px solid rgba(201,168,76,.1);
  color: rgba(240,237,232,.55);
  padding-block: var(--space-lg);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-md);
}

.footer-brand .site-logo {
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255,255,255,.5);
  max-width: 300px;
}

.footer-heading {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--clr-white); }

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.6);
  transition: color var(--transition), border-color var(--transition);
}
.footer-social a:hover {
  color: var(--clr-white);
  border-color: rgba(255,255,255,.4);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
}

@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; gap: var(--space-md); }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}

/* =============================================================================
   14. WHATSAPP FLOTANTE
   ============================================================================= */

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.whatsapp-label {
  background: var(--clr-bg-dark);
  color: var(--clr-white);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.4rem 0.75rem;
  border-radius: 20px;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
  white-space: nowrap;
}

.whatsapp-float:hover .whatsapp-label {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: var(--clr-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  animation: wa-pulse 2.5s infinite;
  flex-shrink: 0;
}

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37,211,102,.4); }
  50%       { box-shadow: 0 0 0 10px rgba(37,211,102,0); }
}

/* =============================================================================
   15. COOKIE BANNER
   ============================================================================= */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--clr-bg-dark);
  color: rgba(255,255,255,.85);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transform: translateY(100%);
  transition: transform 400ms ease;
  border-top: 2px solid var(--clr-primary);
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-text {
  font-size: 0.875rem;
  flex: 1;
}

.cookie-text a {
  color: var(--clr-primary);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.cookie-actions .btn {
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
}

@media (max-width: 540px) {
  .cookie-banner {
    flex-direction: column;
    max-height: 42vh;
    overflow-y: auto;
  }
  .cookie-actions { width: 100%; }
  .cookie-actions .btn { flex: 1; justify-content: center; }
}

/* =============================================================================
   16. PÁGINAS LEGALES
   ============================================================================= */

.page-legal {
  padding-top: calc(68px + var(--space-lg));
}

.page-legal-header {
  background: var(--clr-secondary);
  padding: var(--space-lg) 0;
  margin-bottom: var(--space-lg);
}

.page-legal-header h1 {
  color: var(--clr-white);
}

.page-legal-header .updated {
  color: rgba(255,255,255,.5);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.legal-content h2 {
  font-size: 1.3rem;
  margin-top: var(--space-md);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--clr-border);
}

.legal-content p {
  color: var(--clr-text-muted);
  margin-bottom: 1rem;
}

/* =============================================================================
   17. HERO SCROLL SEQUENCE
   ============================================================================= */

.hero-sequence {
  height: 500vh;
  position: relative;
  background: #080705; /* sin gap entre secciones */
  padding-block: 0;
  margin-bottom: 0;
}

.hero-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  background: #000;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform-origin: center;
  transform: scale(1.05);
  will-change: transform;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,.3) 0%,
    rgba(0,0,0,.15) 40%,
    rgba(0,0,0,.5) 100%
  );
  z-index: 1;
}

.hero-logo-wrap {
  position: absolute;
  top: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  transition: opacity 0.3s ease;
}

.hero-text-layer {
  position: absolute !important;
  inset: 0;
  z-index: 10;
  display: flex !important;
  flex-direction: column;
  align-items: flex-start !important;
  justify-content: center;
  text-align: left !important;
  padding-top: 0;
  padding-bottom: 0;
  padding-left: 7%;
  padding-right: 50%;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s ease;
}

@media (max-width: 768px) {
  .hero-text-layer {
    padding-right: 8%;
    justify-content: flex-end;
    padding-bottom: 10%;
  }
}

.hero-text-layer .btn {
  pointer-events: auto;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-eyebrow::before,
.hero-eyebrow::after {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--clr-primary);
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 6.5vw, 8rem);
  font-weight: 900;
  color: var(--clr-primary);
  line-height: 1.0;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  text-shadow: 0 2px 60px rgba(0,0,0,.8);
  margin-bottom: 0.2em;
}

.hero-headline em {
  font-style: italic;
  color: var(--clr-white);
  text-transform: none;
}

.hero-headline--light {
  color: var(--clr-white);
  font-size: clamp(3rem, 5.5vw, 7rem);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.4rem);
  color: rgba(240,237,232,.65);
  font-family: var(--font-sans);
  font-weight: 400;
  margin-bottom: var(--space-md);
  max-width: 420px;
}

.hero-cta {
  margin-top: var(--space-sm);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  color: rgba(255,255,255,.5);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
  transition: opacity 0.3s ease;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* Reveal animation para elementos normales */
.include-card,
.proceso-step,
.testimonio-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 500ms ease, transform 500ms ease;
}
.include-card.is-revealed,
.proceso-step.is-revealed,
.testimonio-card.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================================================
   17B. SECCIÓN EL PROBLEMA — sin darkening
   ============================================================================= */

.problema-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: var(--space-xl) 0;
}

.problema-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  /* Sin darkening — la imagen es suficiente */
  z-index: 0;
}

/* Solo una viñeta sutil en los bordes para que el texto respire */
.problema-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(0,0,0,.55) 100%);
  z-index: 1;
  pointer-events: none;
}

.problema-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

/* Copy izquierdo */
.problema-copy {
  padding-right: var(--space-md);
}

.problema-eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.problema-eyebrow::after {
  content: '';
  display: block;
  flex: 1;
  max-width: 40px;
  height: 1px;
  background: var(--clr-primary);
}

.problema-stat {
  font-family: var(--font-serif);
  font-size: clamp(7rem, 16vw, 14rem);
  font-weight: 900;
  color: var(--clr-primary);
  line-height: 0.85;
  letter-spacing: -0.04em;
  margin-bottom: 0.15em;
  opacity: 0.9;
}

.problema-headline {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.8vw, 2.2rem);
  font-weight: 700;
  color: var(--clr-text);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

.problema-divider {
  width: 48px;
  height: 2px;
  background: var(--clr-primary);
  margin-bottom: var(--space-sm);
}

.problema-body {
  font-size: 1rem;
  color: rgba(240,237,232,.7);
  line-height: 1.75;
  margin-bottom: var(--space-sm);
}

.problema-coda {
  font-size: 0.92rem;
  color: var(--clr-primary);
  font-style: italic;
  font-family: var(--font-serif);
}

/* Imágenes derecha — scattered */
.problema-images {
  position: relative;
  height: 520px;
}

.rechazo-img {
  position: absolute;
  border-radius: 4px;
  box-shadow: 0 12px 40px rgba(0,0,0,.7);
  object-fit: cover;
}

.rechazo-img--1 {
  width: 60%;
  height: auto;
  bottom: 0;
  left: 10%;
  transform: rotate(-4deg);
  z-index: 3;
}

.rechazo-img--2 {
  width: 50%;
  height: auto;
  top: 0;
  right: 0;
  transform: rotate(3deg);
  z-index: 2;
}

.rechazo-img--3 {
  width: 44%;
  height: auto;
  top: 15%;
  left: 0;
  transform: rotate(-2deg);
  z-index: 1;
}

@media (max-width: 900px) {
  .problema-inner {
    grid-template-columns: 1fr;
  }
  .problema-images {
    display: none;
  }
  .problema-stat {
    font-size: clamp(6rem, 20vw, 10rem);
  }
}

/* =============================================================================
   17C. SECCIÓN EL SISTEMA ESTÁ ROTO — 3 cards
   ============================================================================= */

.sistema-section {
  background: #080705;
  padding: var(--space-xl) 0 0;
  border-top: 1px solid rgba(201,168,76,.08);
}

.sistema-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-lg);
  align-items: center;
  padding-bottom: var(--space-lg);
}

.sistema-eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.sistema-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--clr-primary);
}

.sistema-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 900;
  color: var(--clr-primary);
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-md);
}

.sistema-book {
  margin-top: var(--space-md);
}

.sistema-book img {
  width: 55%;
  border-radius: var(--radius);
  opacity: 0.85;
  box-shadow: 0 20px 60px rgba(0,0,0,.7);
}

/* 3 cards */
.sistema-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.sistema-card {
  background: #0f0d0a;
  border: 1px solid rgba(201,168,76,.15);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}
.sistema-card:hover {
  border-color: rgba(201,168,76,.35);
  transform: translateY(-4px);
}

.sistema-card-img {
  height: 220px;
  overflow: hidden;
}
.sistema-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) brightness(0.75);
  transition: filter var(--transition), transform 400ms ease;
}
.sistema-card:hover .sistema-card-img img {
  filter: grayscale(0%) brightness(0.85);
  transform: scale(1.03);
}

.sistema-card-body {
  padding: 1.25rem 1.25rem 1.5rem;
}

.sistema-card-title {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: 0.6rem;
}

.sistema-card-divider {
  width: 32px;
  height: 1px;
  background: var(--clr-primary);
  margin-bottom: 0.75rem;
  opacity: 0.6;
}

.sistema-card-body p {
  font-size: 0.875rem;
  color: rgba(240,237,232,.6);
  line-height: 1.65;
  margin: 0;
}

/* Footer de sección */
.sistema-footer {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(201,168,76,.08);
  margin: 0 calc(var(--space-lg) * -1);
  padding-inline: var(--space-lg);
}

.sistema-footer p {
  font-size: 0.88rem;
  color: rgba(201,168,76,.7);
  font-style: italic;
  font-family: var(--font-serif);
  text-align: center;
  flex: 1;
  margin: 0;
}

.sistema-footer-line {
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,.4));
}
.sistema-footer-line:last-child {
  transform: scaleX(-1);
}

@media (max-width: 900px) {
  .sistema-inner { grid-template-columns: 1fr; }
  .sistema-cards { grid-template-columns: 1fr; }
  .sistema-book { display: none; }
}

/* =============================================================================
   17D. SECCIÓN TIBURONES
   ============================================================================= */

.tiburones-section {
  background: var(--clr-bg);
  padding: var(--space-xl) 0;
}

.tiburones-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--clr-primary);
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: var(--space-lg);
}

/* =============================================================================
   17E. SECCIÓN SOLUCIÓN
   ============================================================================= */

.solucion-section {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  padding: var(--space-xl) 0;
}

.solucion-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,7,5,.75);
}

.solucion-inner {
  position: relative;
  z-index: 1;
}

.solucion-headline {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 900;
  color: var(--clr-primary);
  text-transform: uppercase;
  line-height: 1.0;
  margin-bottom: 1rem;
}

.solucion-headline em {
  font-style: italic;
  color: var(--clr-white);
  text-transform: none;
}

.solucion-body {
  font-size: 1.1rem;
  color: rgba(240,237,232,.7);
  max-width: 540px;
  line-height: 1.7;
}

/* =============================================================================
   18. STACK SECTIONS (legacy — mantener por compatibilidad)
   ============================================================================= */

.stack-section {
  height: 250vh;
  position: relative;
}

.stack-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.stack-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.stack-bg-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.72);
}

.stack-bg-overlay--dark {
  background: rgba(5, 5, 5, 0.85);
}

.stack-bg-overlay--light {
  background: rgba(245, 240, 232, 0.88);
}

.stack-content {
  position: relative;
  z-index: 2;
}

.stack-content--centered {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stack-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--clr-white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.stack-headline--center {
  text-align: center;
}

.stack-headline--dark {
  color: var(--clr-secondary);
}

.stack-headline--dark em {
  font-style: italic;
  color: var(--clr-primary);
}

.stack-body {
  font-size: 1.1rem;
  color: rgba(255,255,255,.7);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 0;
}

.stack-body--dark {
  color: var(--clr-text-muted);
}

/* Cartas de rechazo */
.rechazo-stack {
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
  width: 340px;
  height: 440px;
}

.rechazo-card {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(60px);
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.rechazo-card--3 { transform: translateY(60px) rotate(-6deg); }
.rechazo-card--2 { transform: translateY(60px) rotate(0deg);  }
.rechazo-card--1 { transform: translateY(60px) rotate(5deg);  }

@media (max-width: 900px) {
  .rechazo-stack { display: none; }
}

/* =============================================================================
   19. COMISIONES VISUALIZACIÓN
   ============================================================================= */

.comision-viz {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  width: 100%;
  max-width: 680px;
  margin: var(--space-md) auto 0;
}

.comision-row {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
}

.comision-row--highlight {
  background: rgba(76,175,80,.08);
  border-color: rgba(76,175,80,.25);
}

.comision-bar-wrap {
  display: grid;
  grid-template-columns: 180px 1fr 50px;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.comision-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,.8);
}

.comision-bar {
  height: 10px;
  background: rgba(255,255,255,.1);
  border-radius: 99px;
  overflow: hidden;
}

.comision-fill {
  height: 100%;
  width: 0;
  border-radius: 99px;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.comision-fill--bad {
  background: linear-gradient(90deg, #C4622D, #E53E3E);
}

.comision-fill--good {
  background: linear-gradient(90deg, #4CAF50, #81C784);
}

.comision-fill.is-animated {
  width: var(--pct);
}

.comision-pct {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  text-align: right;
}

.comision-desc {
  font-size: 0.82rem;
  color: rgba(255,255,255,.45);
  margin-top: 0.25rem;
}

.comision-nota {
  margin-top: var(--space-md);
  font-size: 0.85rem;
  color: rgba(255,255,255,.4);
  font-style: italic;
  text-align: center;
  max-width: 560px;
}

/* =============================================================================
   20. SECCIÓN NORMAL (sections fuera del stack)
   ============================================================================= */

.section-normal {
  padding-block: var(--space-xl);
}

/* =============================================================================
   21. UTILIDADES
   ============================================================================= */

.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;
}

.text-center { text-align: center; }
.text-center .section-header p { margin-inline: auto; }

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }