/* ==========================================================================
   ACT Contadores — Estilos Principales (CSS3 Vanilla)
   Paleta institucional y estructura libre de dependencias
   ========================================================================== */

:root {
  /* Colores Corporativos */
  --act-blue: #153069;          /* Azul corporativo principal */
  --act-blue-dark: #0e2047;     /* Azul profundo / institucional */
  --act-blue-light: #8a97b4;    /* Azul secundario sutil */
  --act-accent: #0288d1;        /* Azul de acción (Material light-blue darken-2) */
  --act-accent-hover: #0277bd;  /* Hover del botón principal */
  --act-bg-light: #f1f3f7;      /* Fondo de franjas alternadas */
  --act-bg-alt: #e1f5fe;        /* Celeste muy suave */
  
  /* Color Oficial de WhatsApp */
  --act-whatsapp: #25d366;
  --act-whatsapp-hover: #20ba5a;
  --act-whatsapp-dark: #128c7e;

  /* Texto y Bordes */
  --text-main: #334155;
  --text-dark: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --border-color: #e2e8f0;
  --border-subtle: #cbd5e1;

  /* Tipografía y Espaciado */
  --font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Oxygen, Ubuntu, Cantarell, sans-serif;
  --container-max: 1140px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(21, 48, 105, 0.08), 0 2px 4px -2px rgba(21, 48, 105, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(21, 48, 105, 0.1), 0 4px 6px -4px rgba(21, 48, 105, 0.05);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  color: var(--text-main);
  background-color: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

/* Contenedor centralizado */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

/* ==========================================================================
   Barra Superior de Contacto
   ========================================================================== */
.topbar {
  background-color: var(--act-blue-dark);
  color: #cbd5e1;
  font-size: 0.8125rem;
  padding: 0.625rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.topbar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #e2e8f0;
}

.topbar-link:hover {
  color: #ffffff;
}

.topbar-icon {
  width: 14px;
  height: 14px;
  fill: var(--act-blue-light);
  flex-shrink: 0;
}

/* ==========================================================================
   Header y Navegación
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 76px;
}

.brand-logo {
  display: flex;
  align-items: center;
}

.brand-logo img {
  height: 46px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-main);
  padding: 0.5rem 0;
  position: relative;
}

.nav-link:hover {
  color: var(--act-blue);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--act-accent);
  transition: width 0.2s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.btn-nav-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  background-color: var(--act-whatsapp);
  color: #ffffff;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-sm);
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.btn-nav-whatsapp:hover {
  background-color: var(--act-whatsapp-hover);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-nav-whatsapp svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.mobile-toggle {
  display: none;
  padding: 0.5rem;
  color: var(--act-blue);
}

.mobile-toggle svg {
  width: 26px;
  height: 26px;
}

/* Menú móvil */
.mobile-drawer {
  display: none;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-md);
}

.mobile-drawer.active {
  display: block;
}

.mobile-menu-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-menu-list a {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-dark);
  padding: 0.5rem 0;
}

.mobile-drawer-contact {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.875rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-drawer-contact strong {
  color: var(--act-blue);
}

/* ==========================================================================
   Botones Globales
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}

.btn-accent {
  background-color: var(--act-accent);
  color: #ffffff;
}

.btn-accent:hover {
  background-color: var(--act-accent-hover);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: #ffffff;
  color: var(--act-blue);
  border: 1px solid var(--border-subtle);
}

.btn-outline:hover {
  background-color: var(--act-bg-light);
  border-color: var(--act-blue);
  color: var(--act-blue);
}

.btn-white {
  background-color: #ffffff;
  color: var(--act-blue);
}

.btn-white:hover {
  background-color: #f8fafc;
  color: var(--act-blue-dark);
}

/* ==========================================================================
   Sección Hero
   ========================================================================== */
.hero {
  background-color: var(--act-bg-light);
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--act-accent);
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--act-blue);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.hero-title-light {
  font-weight: 300;
  display: block;
}

.hero-text {
  font-size: 1.0625rem;
  color: var(--text-main);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.hero-card {
  position: relative;
  background-color: #ffffff;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

.hero-card img {
  border-radius: var(--radius-md);
  width: 100%;
}

.hero-card-footer {
  padding: 1rem;
  text-align: center;
}

.hero-card-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--act-blue);
}

.hero-card-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* ==========================================================================
   Sección Quiénes Somos
   ========================================================================== */
.section {
  padding: 5rem 0;
}

.section-header {
  margin-bottom: 3rem;
}

.section-header.centered {
  text-align: center;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: 2.375rem;
  font-weight: 700;
  color: var(--act-blue);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-top: 0;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--text-main);
  margin-top: 1rem;
  line-height: 1.7;
}

.about-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.pillar-card {
  background-color: var(--act-bg-light);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pillar-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.pillar-badge {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--act-bg-alt);
  color: var(--act-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(21, 48, 105, 0.12);
  transition: all 0.25s ease;
}

.pillar-card:hover .pillar-badge {
  background-color: var(--act-blue);
  color: #ffffff;
  transform: translateY(-2px);
}

.pillar-icon {
  width: 24px;
  height: 24px;
  stroke: currentColor;
}

.pillar-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--act-blue);
  margin-bottom: 0.5rem;
}

.pillar-text {
  font-size: 0.9375rem;
  color: var(--text-main);
  line-height: 1.6;
}

/* ==========================================================================
   Franja Ribbon Soluciones (Full Width - De Borde a Borde)
   ========================================================================== */
.ribbon-banner {
  width: 100%;
  background: linear-gradient(135deg, var(--act-blue-dark) 0%, var(--act-blue) 55%, #1b3d7a 100%);
  padding: 4rem 0;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ribbon-banner::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(2, 136, 209, 0.18) 0%, rgba(2, 136, 209, 0) 70%);
  pointer-events: none;
}

.ribbon-content-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  position: relative;
  z-index: 1;
}

.ribbon-content {
  max-width: 680px;
}

.ribbon-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #7dd3fc;
  margin-bottom: 0.4rem;
}

.ribbon-title {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.ribbon-subtitle {
  font-size: 1rem;
  color: #e2e8f0;
  font-weight: 300;
  line-height: 1.6;
}

.ribbon-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.ribbon-actions .btn-white {
  padding: 0.85rem 1.75rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.btn-arrow {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.btn-white:hover .btn-arrow {
  transform: translateX(3px);
}

/* ==========================================================================
   Sección Servicios ("Lo Que Hacemos")
   ========================================================================== */
.services-section {
  background-color: var(--act-bg-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  align-items: start; /* Impide que las demás tarjetas se estiren al abrir una */
}

.service-card {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-card-img {
  height: 220px;
  overflow: hidden;
  background-color: #e2e8f0;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card .service-desc {
  min-height: 4.8rem;
  margin-bottom: 0.75rem;
}

.service-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--act-blue-light);
  margin-bottom: 0.25rem;
}

.service-title {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--act-blue);
  margin-bottom: 0.5rem;
}

.service-desc {
  font-size: 0.875rem;
  color: var(--text-main);
  line-height: 1.55;
  margin-bottom: 1rem;
}

/* Acordeón de detalle */
.service-details {
  display: none;
  padding-top: 1rem;
  margin-top: 0.75rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.8125rem;
}

.service-details.active {
  display: block;
}

.service-item-group {
  margin-bottom: 0.75rem;
}

.service-item-title {
  font-weight: 700;
  color: var(--act-blue);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.2rem;
}

.service-item-desc {
  color: var(--text-muted);
  line-height: 1.5;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: var(--text-main);
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
}

.service-list li::before {
  content: '•';
  color: var(--act-accent);
  font-weight: bold;
}

.service-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.btn-toggle-service {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--act-accent);
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.btn-toggle-service:hover {
  color: var(--act-accent-hover);
}

/* ==========================================================================
   Sección Testimonios
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.testimonial-card {
  background-color: var(--act-bg-light);
  padding: 2rem 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.testimonial-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  color: #f59e0b;
  font-size: 0.8125rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.testimonial-quote {
  font-size: 0.9375rem;
  font-style: italic;
  color: var(--text-main);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.testimonial-company {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--act-blue);
}

.testimonial-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Sección Contacto & Ubicación
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
}

.contact-form-box {
  background-color: var(--act-bg-light);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.contact-form-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--act-blue);
  margin-bottom: 1.25rem;
}

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

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.35rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 0.875rem;
  font-family: inherit;
  font-size: 0.875rem;
  color: var(--text-dark);
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
  border-color: var(--act-accent);
  box-shadow: 0 0 0 3px rgba(2, 136, 209, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

.form-feedback {
  display: none;
  margin-top: 1rem;
  padding: 0.875rem;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
}

.form-feedback.success {
  display: block;
  background-color: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.form-feedback.error {
  display: block;
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* Tarjeta lateral de contacto */
.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info-card {
  background-color: #ffffff;
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.contact-info-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--act-blue);
  padding-bottom: 0.75rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-info-title svg {
  width: 20px;
  height: 20px;
  fill: var(--act-accent);
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  font-size: 0.875rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.contact-item svg {
  width: 18px;
  height: 18px;
  fill: var(--act-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.contact-item-value {
  color: var(--text-dark);
  font-weight: 500;
  line-height: 1.4;
}

.contact-item-sub {
  font-size: 0.75rem;
  color: var(--act-accent);
  font-weight: 700;
  margin-top: 0.15rem;
}

.contact-map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  height: 230px;
  background-color: var(--act-bg-light);
}

.contact-map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--act-blue);
  color: #cbd5e1;
  padding: 3.5rem 0 2rem;
  font-size: 0.8125rem;
  border-top: 1px solid var(--border-color);
}

.footer-links-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.footer-links-title {
  color: #ffffff;
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-links-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  list-style: none;
  margin-bottom: 2.5rem;
}

.footer-pill-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 1.15rem;
  border-radius: 999px;
  background-color: rgba(255, 255, 255, 0.08);
  color: #f1f5f9;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.16);
  transition: all 0.2s ease;
}

.footer-pill-link:hover {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.35);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.footer-pill-icon {
  width: 12px;
  height: 12px;
  fill: var(--act-accent);
}

.footer-copyright {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: #94a3b8;
  font-size: 0.75rem;
}

.footer-copyright strong {
  color: #ffffff;
}

/* ==========================================================================
   Botón Flotante de WhatsApp (Color Oficial #25D366)
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 100;
  width: 56px;
  height: 56px;
  background-color: var(--act-whatsapp);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float:hover {
  background-color: var(--act-whatsapp-hover);
  transform: scale(1.08);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .hero-card {
    max-width: 480px;
    margin: 0 auto;
  }

  .about-pillars,
  .services-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .ribbon-content-wrap {
    flex-direction: column;
    text-align: center;
    gap: 1.75rem;
  }

  .ribbon-content {
    max-width: 100%;
  }

  .ribbon-actions {
    width: 100%;
    align-items: center;
  }

  .ribbon-actions .btn-white {
    width: 100%;
    max-width: 320px;
  }
}

@media (max-width: 768px) {
  .topbar {
    display: none; /* Simplificado para móviles */
  }

  .nav-menu, .header-actions {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .hero-title {
    font-size: 2.125rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-title {
    font-size: 1.75rem;
  }
}