@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ══════════════════════════════════════════
   VARIABLES DE DISEÑO
══════════════════════════════════════════ */
:root {
  --azul:         #1B2A4A;
  --azul-oscuro:  #0F1A2E;
  --azul-medio:   #243557;
  --naranja:      #E8724A;
  --naranja-dark: #CF5F39;
  --blanco:       #FFFFFF;
  --gris-fondo:   #F5F5F5;
  --gris-claro:   #F9F9F9;
  --gris-borde:   #E5E7EB;
  --gris-texto:   #666666;
  --gris-medio:   #9CA3AF;
  --verde-wa:     #25D366;
  --verde-ok:     #22C55E;

  --sombra-suave:  0 4px 20px rgba(0,0,0,0.08);
  --sombra-media:  0 8px 32px rgba(0,0,0,0.12);
  --sombra-fuerte: 0 16px 48px rgba(0,0,0,0.18);
  --sombra-naranja:0 8px 28px rgba(232,114,74,0.38);

  --radio-sm:  8px;
  --radio:    12px;
  --radio-lg: 20px;

  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);

  /* aliases de compatibilidad con markup anterior */
  --gris:        var(--gris-fondo);
  --radio-grande:var(--radio-lg);
  --verde:       var(--verde-ok);
  --sombra:      var(--sombra-suave);
  --azul-claro:  rgba(27,42,74,0.08);
}

/* ══════════════════════════════════════════
   RESET & BASE
══════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 400;
  color: var(--azul);
  background: var(--blanco);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }

/* ══════════════════════════════════════════
   LAYOUT
══════════════════════════════════════════ */
.container    { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 720px;  margin: 0 auto; padding: 0 24px; }
.container-md { max-width: 900px;  margin: 0 auto; padding: 0 24px; }
.text-center  { text-align: center; }

/* ══════════════════════════════════════════
   TIPOGRAFÍA
══════════════════════════════════════════ */
h1, h2, h3, h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.4px;
  color: var(--azul);
}
p { line-height: 1.7; }

/* ══════════════════════════════════════════
   BOTONES
══════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radio-sm);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
  letter-spacing: -0.1px;
}
.btn-primary {
  background: var(--naranja);
  color: var(--blanco);
  border-color: var(--naranja);
  box-shadow: var(--sombra-naranja);
}
.btn-primary:hover {
  background: var(--naranja-dark);
  border-color: var(--naranja-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(232,114,74,0.48);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--naranja);
  border-color: var(--naranja);
}
.btn-outline:hover {
  background: var(--naranja);
  color: var(--blanco);
  transform: translateY(-2px);
}

.btn-azul {
  background: var(--azul);
  color: var(--blanco);
  border-color: var(--azul);
}
.btn-azul:hover {
  background: var(--azul-medio);
  border-color: var(--azul-medio);
  transform: translateY(-2px);
}

.btn-blanco-outline {
  background: transparent;
  color: var(--blanco);
  border-color: rgba(255,255,255,0.4);
}
.btn-blanco-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.7);
}

.btn-lg    { padding: 18px 40px; font-size: 1.1rem; border-radius: var(--radio-sm); }
.btn-grande { padding: 18px 40px; font-size: 1.1rem; border-radius: var(--radio-sm); }
.btn-bloque { width: 100%; white-space: normal !important; text-align: center; line-height: 1.35; }
.btn-bloque.btn-grande, .btn-grande.btn-bloque { padding: 16px 24px; }
.btn-secundario {
  background: var(--blanco);
  color: var(--azul);
  border: 2px solid var(--gris-borde);
}
.btn-secundario:hover {
  border-color: var(--azul);
  background: var(--gris-claro);
  transform: translateY(-2px);
}
.ssl-badge {
  text-align: center;
  font-size: 0.78rem;
  color: var(--gris-medio);
  margin-top: 16px;
  padding: 10px;
  border-radius: var(--radio-sm);
  background: var(--gris-claro);
}

/* ══════════════════════════════════════════
   HEADER — 70px, azul marino, sticky
══════════════════════════════════════════ */
.site-header {
  background: var(--azul);
  height: 70px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 16px rgba(0,0,0,0.2);
}
.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo {
  font-family: 'Inter', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--blanco);
  text-decoration: none;
  letter-spacing: -0.5px;
  white-space: nowrap;
}
.logo span { color: var(--naranja); }
.header-nav { display: flex; align-items: center; gap: 16px; }
.header-nav a.nav-link {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.header-nav a.nav-link:hover { color: var(--blanco); }

/* ══════════════════════════════════════════
   HERO — azul marino 100% ancho, 100px padding
══════════════════════════════════════════ */
.hero {
  background: var(--azul);
  padding: 100px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(232,114,74,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,114,74,0.15);
  border: 1px solid rgba(232,114,74,0.35);
  color: #FFAA85;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  margin-bottom: 32px;
}
.hero h1 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  color: var(--blanco);
  max-width: 820px;
  margin: 0 auto 24px;
  line-height: 1.18;
  letter-spacing: -1px;
}
.hero h1 .naranja { color: var(--naranja); }
.hero p.subtitulo {
  font-size: clamp(17px, 2.5vw, 20px);
  color: rgba(255,255,255,0.85);
  max-width: 680px;
  margin: 0 auto 40px;
  line-height: 1.65;
  font-weight: 400;
}
.hero-nota {
  color: rgba(255,255,255,0.55);
  font-size: 0.85rem;
  margin-top: 16px;
  font-weight: 400;
}

/* ══════════════════════════════════════════
   SECCIONES
══════════════════════════════════════════ */
.seccion          { padding: 88px 24px; }
.seccion-blanco   { background: var(--blanco); }
.seccion-gris     { background: var(--gris-fondo); }
.seccion-azul     { background: var(--azul); }
.seccion-oscuro   { background: var(--azul-oscuro); }

.seccion-titulo {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 800;
  color: var(--azul);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.seccion-titulo.en-azul { color: var(--blanco); }
.seccion-subtitulo {
  font-size: 1.05rem;
  color: var(--gris-texto);
  max-width: 600px;
  margin: 0 auto 56px;
  line-height: 1.7;
}
.seccion-subtitulo.en-azul { color: rgba(255,255,255,0.72); }

/* ══════════════════════════════════════════
   BENEFICIOS — tarjetas blancas con sombra suave
══════════════════════════════════════════ */
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 28px; }

.beneficio-card {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 40px;
  box-shadow: var(--sombra-suave);
  transition: box-shadow var(--transition), transform var(--transition);
  border: 1px solid var(--gris-borde);
}
.beneficio-card:hover {
  box-shadow: var(--sombra-media);
  transform: translateY(-4px);
}
.beneficio-icono {
  width: 60px;
  height: 60px;
  background: rgba(232,114,74,0.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 1.75rem;
  transition: background var(--transition);
}
.beneficio-card:hover .beneficio-icono { background: rgba(232,114,74,0.18); }
.beneficio-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--azul);
  margin-bottom: 12px;
}
.beneficio-card p {
  font-size: 0.95rem;
  color: var(--gris-texto);
  line-height: 1.7;
}

/* ══════════════════════════════════════════
   SECCIÓN MANUELA — gris claro, foto circular
══════════════════════════════════════════ */
.manuela-wrap {
  display: flex;
  align-items: center;
  gap: 64px;
  max-width: 960px;
  margin: 0 auto;
}
.manuela-foto-wrap { flex-shrink: 0; position: relative; }
.manuela-foto {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: var(--azul);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 40px rgba(27,42,74,0.25);
  border: 4px solid var(--blanco);
  outline: 3px solid var(--naranja);
}
.manuela-iniciales {
  font-size: 3rem;
  font-weight: 800;
  color: var(--blanco);
  letter-spacing: -2px;
  line-height: 1;
}
.manuela-exp-badge {
  position: absolute;
  bottom: 6px;
  right: -10px;
  background: var(--naranja);
  color: var(--blanco);
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(232,114,74,0.4);
}
.manuela-texto h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--azul);
  margin-bottom: 20px;
  line-height: 1.25;
}
.manuela-texto p {
  font-size: 0.97rem;
  color: var(--gris-texto);
  line-height: 1.8;
  margin-bottom: 12px;
}
.manuela-firma {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--gris-borde);
}
.manuela-firma strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--azul);
}
.manuela-firma span {
  font-size: 0.88rem;
  color: var(--naranja);
  font-weight: 600;
}

/* ══════════════════════════════════════════
   PRECIO — tarjeta centrada, borde naranja
══════════════════════════════════════════ */
.precio-wrap {
  display: flex;
  justify-content: center;
  padding: 0 24px;
}
.precio-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 52px 48px;
  max-width: 520px;
  width: 100%;
  box-shadow: var(--sombra-fuerte);
  border: 2px solid var(--naranja);
  text-align: center;
  position: relative;
}
.precio-etiqueta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(232,114,74,0.1);
  color: var(--naranja);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}
.precio-titulo-card {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--azul);
  margin-bottom: 8px;
}
.precio-desc {
  font-size: 0.88rem;
  color: var(--gris-texto);
  margin-bottom: 28px;
}
.precio-cantidad {
  font-size: 4.5rem;
  font-weight: 900;
  color: var(--naranja);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -2px;
}
.precio-cantidad sup {
  font-size: 1.8rem;
  font-weight: 700;
  vertical-align: top;
  margin-top: 12px;
  display: inline-block;
  letter-spacing: 0;
}
.precio-pago-unico {
  font-size: 0.85rem;
  color: var(--gris-medio);
  margin-bottom: 32px;
}
.precio-lista {
  list-style: none;
  text-align: left;
  margin-bottom: 36px;
}
.precio-lista li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--gris-borde);
  font-size: 0.93rem;
  color: var(--azul);
  font-weight: 500;
}
.precio-lista li:last-child { border-bottom: none; }
.precio-lista .check {
  width: 22px;
  height: 22px;
  background: var(--verde-ok);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  font-size: 0.7rem;
  font-weight: 800;
  flex-shrink: 0;
}
.ssl-nota {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--gris-medio);
  font-size: 0.8rem;
  margin-top: 18px;
}

/* ══════════════════════════════════════════
   TESTIMONIOS — fondo azul, tarjetas blancas
══════════════════════════════════════════ */
.testimonio-card {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 32px 36px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.testimonio-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.2);
}
.comilla {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 5rem;
  color: var(--naranja);
  line-height: 0.6;
  display: block;
  margin-bottom: 16px;
  opacity: 0.7;
}
.testimonio-texto {
  font-size: 0.95rem;
  color: #333333;
  line-height: 1.78;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonio-autor {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--gris-borde);
}
.testimonio-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--azul);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.testimonio-nombre { font-size: 0.9rem; font-weight: 700; color: var(--azul); }
.testimonio-cargo  { font-size: 0.78rem; color: var(--gris-texto); margin-top: 2px; }
.estrellas { color: #F59E0B; font-size: 0.85rem; margin-top: 2px; letter-spacing: 1px; }

/* ══════════════════════════════════════════
   FAQ — blanco, borde gris, expand gris claro
══════════════════════════════════════════ */
.faq-lista { display: flex; flex-direction: column; gap: 0; border: 1px solid var(--gris-borde); border-radius: var(--radio); overflow: hidden; }
.faq-item { background: var(--blanco); border-bottom: 1px solid var(--gris-borde); }
.faq-item:last-child { border-bottom: none; }
.faq-pregunta {
  width: 100%;
  background: var(--blanco);
  border: none;
  padding: 22px 28px;
  text-align: left;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--azul);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: background var(--transition);
}
.faq-pregunta:hover { background: var(--gris-claro); }
.faq-item.abierto .faq-pregunta { background: var(--gris-claro); color: var(--naranja); }
.faq-icono {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--gris-borde);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--naranja);
  font-weight: 700;
  flex-shrink: 0;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
  line-height: 1;
}
.faq-item.abierto .faq-icono {
  transform: rotate(45deg);
  background: var(--naranja);
  color: var(--blanco);
  border-color: var(--naranja);
}
.faq-respuesta {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  background: var(--gris-claro);
  font-size: 0.95rem;
  color: var(--gris-texto);
  line-height: 1.8;
  padding: 0 28px;
}
.faq-item.abierto .faq-respuesta {
  max-height: 400px;
  padding: 0 28px 24px;
}

/* ══════════════════════════════════════════
   FOOTER — azul muy oscuro #0F1A2E
══════════════════════════════════════════ */
.site-footer {
  background: var(--azul-oscuro);
  padding: 48px 24px;
  text-align: center;
}
.site-footer p {
  color: rgba(255,255,255,0.55);
  font-size: 0.85rem;
  line-height: 1.8;
}
.footer-links { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 24px; margin-bottom: 20px; }
.footer-links a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--naranja); }
.footer-logo { color: var(--blanco); font-size: 1.1rem; font-weight: 800; margin-bottom: 20px; display: block; text-decoration: none; }
.footer-logo span { color: var(--naranja); }

/* ══════════════════════════════════════════
   BOTÓN FLOTANTE WHATSAPP
══════════════════════════════════════════ */
#contactoFloat {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  font-family: 'Inter', sans-serif;
}
#contactoBtn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--naranja);
  color: var(--blanco);
  border: none;
  border-radius: 50px;
  padding: 14px 22px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 6px 28px rgba(232,114,74,0.5);
  transition: all var(--transition);
  white-space: nowrap;
}
#contactoBtn:hover {
  background: var(--naranja-dark);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 36px rgba(232,114,74,0.55);
}
#contactoIco { font-size: 1.1rem; }
#contactoPanel {
  display: none;
  position: absolute;
  bottom: 68px;
  right: 0;
  width: 308px;
  background: var(--blanco);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  overflow: hidden;
  animation: panelUp 0.22s cubic-bezier(0.34,1.56,0.64,1);
}
@keyframes panelUp {
  from { opacity: 0; transform: translateY(14px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
#contactoPanel.visible { display: block; }
#contactoPanelHeader {
  background: var(--azul);
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#contactoPanelHeader .panel-titulo { font-weight: 700; color: var(--blanco); font-size: 0.95rem; }
#contactoPanelHeader .panel-sub    { font-size: 0.78rem; color: rgba(255,255,255,0.65); margin-top: 2px; }
#contactoCerrar {
  background: rgba(255,255,255,0.12);
  border: none;
  color: rgba(255,255,255,0.8);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background var(--transition);
  flex-shrink: 0;
}
#contactoCerrar:hover { background: rgba(255,255,255,0.22); color: var(--blanco); }
#contactoOpciones { padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.contacto-opcion {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 10px;
  text-decoration: none;
  transition: all var(--transition);
  border: 1px solid transparent;
}
.contacto-opcion:hover { transform: translateX(4px); }
.contacto-wa    { background: #F0FDF4; }
.contacto-wa:hover    { background: #DCFCE7; border-color: rgba(37,211,102,0.3); }
.contacto-email { background: #F0F4FF; }
.contacto-email:hover { background: #E0EAFF; border-color: rgba(27,42,74,0.2); }
.contacto-agenda{ background: #FFF7ED; }
.contacto-agenda:hover { background: #FFEDD5; border-color: rgba(232,114,74,0.3); }
.contacto-op-ico    { font-size: 1.4rem; flex-shrink: 0; }
.contacto-op-titulo { font-size: 0.9rem; font-weight: 700; color: var(--azul); }
.contacto-op-sub    { font-size: 0.73rem; color: var(--gris-texto); margin-top: 2px; line-height: 1.4; }

/* ══════════════════════════════════════════
   SECCIÓN CONTACTO LANDING
══════════════════════════════════════════ */
.contacto-landing {
  background: var(--gris-fondo);
  padding: 80px 24px;
  text-align: center;
}
.contacto-landing h2 {
  font-size: clamp(24px,3vw,36px);
  font-weight: 800;
  color: var(--azul);
  margin-bottom: 14px;
}
.contacto-landing p {
  font-size: 1.05rem;
  color: var(--gris-texto);
  margin-bottom: 36px;
}
.contacto-btns {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--verde-wa);
  color: var(--blanco);
  text-decoration: none;
  padding: 16px 36px;
  border-radius: var(--radio-sm);
  font-size: 1.05rem;
  font-weight: 700;
  box-shadow: 0 6px 24px rgba(37,211,102,0.38);
  transition: all var(--transition);
}
.btn-wa:hover {
  background: #1DAA56;
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(37,211,102,0.45);
}
.email-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--azul);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: color var(--transition);
}
.email-link:hover { color: var(--naranja); }

/* ══════════════════════════════════════════
   CHECKOUT / AUTH
══════════════════════════════════════════ */
.checkout-wrap {
  min-height: 100vh;
  background: var(--gris-fondo);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}
.checkout-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 48px;
  max-width: 520px;
  width: 100%;
  box-shadow: var(--sombra-fuerte);
}
.checkout-card h2 { font-size: 1.5rem; margin-bottom: 6px; }
.resumen-pago {
  background: var(--gris-fondo);
  border-radius: var(--radio);
  padding: 16px 20px;
  margin: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border: 1px solid var(--gris-borde);
}
.resumen-pago-label { font-size: 0.9rem; color: var(--gris-texto); flex: 1; min-width: 0; }
.resumen-pago-label strong { display: block; color: var(--azul); font-weight: 700; margin-bottom: 2px; }
.resumen-pago-precio { font-size: 1.5rem; font-weight: 800; color: var(--azul); white-space: nowrap; flex-shrink: 0; margin-left: 16px; }

.auth-wrap {
  min-height: 100vh;
  background: linear-gradient(145deg, var(--azul) 0%, var(--azul-medio) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}
.auth-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 48px;
  max-width: 440px;
  width: 100%;
  box-shadow: 0 28px 72px rgba(0,0,0,0.28);
}
.auth-card .logo-wrap { text-align: center; margin-bottom: 28px; }
.auth-card h2 { font-size: 1.5rem; text-align: center; margin-bottom: 6px; }
.auth-card .sub { color: var(--gris-texto); font-size: 0.9rem; text-align: center; margin-bottom: 28px; }
.auth-link { text-align: center; margin-top: 20px; font-size: 0.88rem; color: var(--gris-texto); }
.auth-link a { color: var(--naranja); font-weight: 600; text-decoration: none; }
.auth-link a:hover { text-decoration: underline; }

/* FORM */
.form-grupo { margin-bottom: 18px; }
.form-grupo label { display: block; font-size: 0.84rem; font-weight: 600; color: var(--azul); margin-bottom: 8px; }
.form-grupo input, .campo-input {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--gris-borde);
  border-radius: var(--radio-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--azul);
  transition: border-color var(--transition), box-shadow var(--transition);
  background: var(--blanco);
}
.form-grupo input:focus, .campo-input:focus {
  outline: none;
  border-color: var(--naranja);
  box-shadow: 0 0 0 3px rgba(232,114,74,0.12);
}
.campo-texto {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--gris-borde);
  border-radius: var(--radio-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--azul);
  resize: vertical;
  min-height: 110px;
  transition: border-color var(--transition), box-shadow var(--transition);
  line-height: 1.65;
  background: var(--blanco);
}
.campo-texto:focus {
  outline: none;
  border-color: var(--naranja);
  box-shadow: 0 0 0 3px rgba(232,114,74,0.12);
}
.campo-texto::placeholder, .campo-input::placeholder { color: var(--gris-medio); }

.error-msg {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  color: #DC2626;
  padding: 12px 16px;
  border-radius: var(--radio-sm);
  font-size: 0.875rem;
  margin-bottom: 16px;
  display: none;
  font-weight: 500;
}
.success-msg {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  color: #166534;
  padding: 12px 16px;
  border-radius: var(--radio-sm);
  font-size: 0.875rem;
  margin-bottom: 16px;
  display: none;
  font-weight: 500;
}

/* ══════════════════════════════════════════
   DIAGNÓSTICO
══════════════════════════════════════════ */
.diagnostico-wrap {
  min-height: 100vh;
  background: var(--gris-fondo);
  display: flex;
  flex-direction: column;
}
.diagnostico-header {
  background: var(--azul);
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.diagnostico-progress-bar {
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-borde);
  padding: 14px 24px;
}
.progreso-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--gris-texto);
  margin-bottom: 8px;
  font-weight: 600;
}
.progreso-barra {
  height: 8px;
  background: var(--gris-borde);
  border-radius: 50px;
  overflow: hidden;
}
.progreso-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--naranja), #f09a7a);
  border-radius: 50px;
  transition: width 0.5s cubic-bezier(0.4,0,0.2,1);
}
.diagnostico-body {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}
.pregunta-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 52px;
  max-width: 680px;
  width: 100%;
  box-shadow: var(--sombra-media);
  border: 1px solid var(--gris-borde);
}
.pregunta-numero {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--naranja);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 14px;
}
.pregunta-texto {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 700;
  color: var(--azul);
  margin-bottom: 32px;
  line-height: 1.4;
}
.opciones-lista { display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px; }
.opcion-btn {
  background: var(--gris-claro);
  border: 2px solid var(--gris-borde);
  border-radius: var(--radio-sm);
  padding: 16px 20px;
  text-align: left;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--azul);
  cursor: pointer;
  transition: all var(--transition);
  font-weight: 500;
  line-height: 1.5;
}
.opcion-btn:hover { border-color: var(--naranja); background: rgba(232,114,74,0.05); }
.opcion-btn.seleccionada {
  border-color: var(--naranja);
  background: rgba(232,114,74,0.08);
  color: var(--naranja);
  font-weight: 600;
}
.diagnostico-nav {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.diagnostico-nav .btn { flex: 1; }

/* ══════════════════════════════════════════
   INFORME
══════════════════════════════════════════ */
.informe-hero {
  background: var(--azul);
  padding: 80px 24px;
  text-align: center;
}
.perfil-badge-grande {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,114,74,0.18);
  border: 1px solid rgba(232,114,74,0.4);
  color: #FFAA85;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 22px;
}
.informe-titulo {
  font-size: clamp(1.6rem,3.5vw,2.4rem);
  color: var(--blanco);
  margin-bottom: 18px;
}
.informe-texto {
  color: rgba(255,255,255,0.82);
  max-width: 680px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
}
.informe-body { background: var(--gris-fondo); padding: 48px 24px; }
.informe-seccion {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 32px;
  margin-bottom: 20px;
  box-shadow: var(--sombra-suave);
  border: 1px solid var(--gris-borde);
}
.informe-seccion h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--azul);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gris-borde);
}
.lista-check { list-style: none; }
.lista-check li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  font-size: 0.95rem;
  color: var(--gris-texto);
  border-bottom: 1px solid var(--gris-fondo);
  line-height: 1.6;
}
.lista-check li:last-child { border-bottom: none; }
.ico-ok   { color: var(--verde-ok); font-size: 1rem; flex-shrink: 0; margin-top: 2px; font-weight: 700; }
.ico-stop { color: var(--naranja);  font-size: 1rem; flex-shrink: 0; margin-top: 2px; font-weight: 700; }

/* ══════════════════════════════════════════
   APP LAYOUT (dashboard)
══════════════════════════════════════════ */
.app-layout { display: flex; min-height: 100vh; }
.sidebar {
  width: 264px;
  background: var(--azul);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 90;
  transition: transform var(--transition);
  box-shadow: 4px 0 20px rgba(0,0,0,0.15);
}
.sidebar-logo {
  padding: 22px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.sidebar-nav { padding: 12px 0; flex: 1; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 24px;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--transition);
  border-left: 3px solid transparent;
  margin: 1px 0;
}
.sidebar-nav a:hover {
  color: var(--blanco);
  background: rgba(255,255,255,0.06);
  border-left-color: rgba(232,114,74,0.5);
}
.sidebar-nav a.activo {
  color: var(--blanco);
  background: rgba(232,114,74,0.12);
  border-left-color: var(--naranja);
  font-weight: 600;
}
.sidebar-nav a.bloqueado { opacity: 0.35; cursor: not-allowed; pointer-events: none; }
.nav-ico { font-size: 0.95rem; width: 20px; text-align: center; flex-shrink: 0; }
.nav-candado { font-size: 0.65rem; margin-left: auto; opacity: 0.7; }
.sidebar-footer {
  padding: 14px 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.sidebar-footer a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 0.85rem;
  padding: 8px 0;
  transition: color var(--transition);
}
.sidebar-footer a:hover { color: rgba(255,255,255,0.85); }

.main-content { margin-left: 264px; flex: 1; min-height: 100vh; background: var(--gris-fondo); }
.main-header {
  background: var(--blanco);
  padding: 0 32px;
  height: 64px;
  border-bottom: 1px solid var(--gris-borde);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 80;
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
}
.main-header h1 { font-size: 1.1rem; font-weight: 700; color: var(--azul); }
.main-body { padding: 32px; }

.hamburguesa {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}
.hamburguesa span { width: 24px; height: 2px; background: var(--azul); border-radius: 2px; display: block; }
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 85;
  backdrop-filter: blur(2px);
}
.sidebar-overlay.visible { display: block; }

/* Dashboard cards */
.bienvenida-card {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-medio) 100%);
  color: var(--blanco);
  border-radius: var(--radio);
  padding: 32px 36px;
  margin-bottom: 24px;
  box-shadow: var(--sombra-media);
}
.bienvenida-card h2 { color: var(--blanco); font-size: 1.45rem; margin-bottom: 8px; }
.bienvenida-card p  { color: rgba(255,255,255,0.78); font-size: 0.93rem; }

.siguiente-accion {
  background: var(--naranja);
  border-radius: var(--radio);
  padding: 26px 30px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: var(--sombra-naranja);
}
.siguiente-accion h3 { color: var(--blanco); font-size: 1.05rem; margin-bottom: 4px; }
.siguiente-accion p  { color: rgba(255,255,255,0.85); font-size: 0.88rem; }
.btn-blanco {
  background: var(--blanco);
  color: var(--naranja);
  text-decoration: none;
  padding: 11px 22px;
  border-radius: var(--radio-sm);
  font-weight: 700;
  font-size: 0.875rem;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all var(--transition);
  font-family: 'Inter', sans-serif;
}
.btn-blanco:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,0.15); }

.stats-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 24px; }
.stat-card {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 20px 24px;
  box-shadow: var(--sombra-suave);
  border: 1px solid var(--gris-borde);
  border-top: 3px solid var(--naranja);
}
.stat-numero { font-size: 2rem; font-weight: 800; color: var(--azul); line-height: 1; }
.stat-label  { font-size: 0.8rem; color: var(--gris-texto); margin-top: 6px; font-weight: 500; }

.modulos-progreso {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 28px;
  box-shadow: var(--sombra-suave);
  border: 1px solid var(--gris-borde);
}
.modulos-progreso h3 { font-size: 1.05rem; font-weight: 700; color: var(--azul); margin-bottom: 6px; }
.progreso-barra-wrap { margin: 14px 0 4px; }
.modulo-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 11px 10px;
  border-bottom: 1px solid var(--gris-borde);
  border-radius: var(--radio-sm);
  text-decoration: none;
  color: inherit;
  transition: background var(--transition);
  cursor: pointer;
}
.modulo-row:last-child { border-bottom: none; }
.modulo-row:hover { background: var(--gris-claro); }
.modulo-row-ico {
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; flex-shrink: 0; font-weight: 700;
}
.ico-check  { background: #DCFCE7; color: var(--verde-ok); }
.ico-actual { background: rgba(232,114,74,0.12); color: var(--naranja); }
.ico-lock   { background: var(--gris-borde); color: var(--gris-texto); font-size: 0.8rem; }
.modulo-row-nombre { font-size: 0.875rem; font-weight: 600; color: var(--azul); flex: 1; }
.modulo-row-estado  { font-size: 0.75rem; color: var(--gris-texto); white-space: nowrap; }
.modulo-row.bloqueado .modulo-row-nombre { color: var(--gris-medio); font-weight: 500; }

/* Módulo contenido */
.modulo-intro {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 36px;
  margin-bottom: 20px;
  box-shadow: var(--sombra-suave);
  border: 1px solid var(--gris-borde);
}
.modulo-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(27,42,74,0.07);
  color: var(--azul);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.modulo-intro h1 { font-size: 1.75rem; color: var(--azul); margin-bottom: 16px; }
.modulo-intro p  { color: var(--gris-texto); font-size: 0.97rem; line-height: 1.78; }

.ejercicio-paso {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 30px;
  margin-bottom: 16px;
  box-shadow: var(--sombra-suave);
  border: 1px solid var(--gris-borde);
  border-left: 4px solid var(--naranja);
}
.ejercicio-paso h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--azul);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.paso-num {
  background: var(--naranja);
  color: var(--blanco);
  width: 28px; height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 800;
  flex-shrink: 0;
}
.ejercicio-paso > p { color: var(--gris-texto); font-size: 0.9rem; margin-bottom: 14px; line-height: 1.65; }
.ejercicio-paso label { display: block; font-size: 0.83rem; font-weight: 600; color: var(--azul); margin-bottom: 8px; }

/* Módulo bloqueado */
.modulo-bloqueado-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 72px 32px;
  background: var(--blanco);
  border-radius: var(--radio-lg);
  box-shadow: var(--sombra-suave);
  border: 1px solid var(--gris-borde);
}
.bloqueado-ico { font-size: 4.5rem; margin-bottom: 24px; opacity: 0.12; }
.modulo-bloqueado-wrap h2 { font-size: 1.5rem; color: var(--azul); margin-bottom: 14px; }
.modulo-bloqueado-wrap p  { color: var(--gris-texto); max-width: 460px; line-height: 1.78; margin-bottom: 28px; }

/* Perfil */
.perfil-seccion {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 28px 32px;
  margin-bottom: 20px;
  box-shadow: var(--sombra-suave);
  border: 1px solid var(--gris-borde);
}
.perfil-seccion h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--azul);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--gris-borde);
}
.perfil-campo { margin-bottom: 16px; }
.perfil-campo label { display: block; font-size: 0.75rem; font-weight: 700; color: var(--gris-medio); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 6px; }
.perfil-campo p    { font-size: 0.95rem; color: var(--azul); font-weight: 500; }
.suscripcion-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #DCFCE7;
  color: #166534;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
}

/* Servicios perfil */
.servicio-card {
  background: var(--gris-fondo);
  border-radius: var(--radio);
  padding: 22px;
  border-top: 3px solid var(--naranja);
  transition: box-shadow var(--transition), transform var(--transition);
}
.servicio-card:hover { box-shadow: var(--sombra-media); transform: translateY(-3px); }
.servicio-icono { font-size: 1.6rem; margin-bottom: 10px; }
.servicio-nombre { font-size: 1rem; font-weight: 700; color: var(--azul); margin-bottom: 4px; }
.servicio-precio { font-size: 1.5rem; font-weight: 900; color: var(--naranja); margin-bottom: 8px; letter-spacing: -0.5px; }
.servicio-precio small { font-size: 0.78rem; font-weight: 400; color: var(--gris-texto); }
.servicio-desc { font-size: 0.82rem; color: var(--gris-texto); line-height: 1.6; margin-bottom: 16px; }

/* 404 */
.error-404 {
  min-height: 100vh;
  background: linear-gradient(145deg, var(--azul), var(--azul-medio));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px;
  color: var(--blanco);
}
.error-404 .num { font-size: 9rem; font-weight: 900; line-height: 1; opacity: 0.12; margin-bottom: -16px; }
.error-404 h1   { font-size: clamp(1.6rem,3.5vw,2.2rem); color: var(--blanco); margin-bottom: 16px; }
.error-404 p    { color: rgba(255,255,255,0.7); max-width: 420px; margin-bottom: 36px; }

/* Admin */
.metricas-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 28px; }
.metrica-card  {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 20px 24px;
  box-shadow: var(--sombra-suave);
  border: 1px solid var(--gris-borde);
  border-top: 3px solid var(--naranja);
}
.metrica-num   { font-size: 2rem; font-weight: 800; color: var(--azul); line-height: 1.1; }
.metrica-label { font-size: 0.78rem; color: var(--gris-texto); margin-top: 6px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.metrica-sub   { font-size: 0.75rem; color: var(--naranja); margin-top: 4px; font-weight: 600; }

/* btn logout */
.btn-logout {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.75);
  border: 1px solid rgba(255,255,255,0.18);
  padding: 7px 16px;
  border-radius: var(--radio-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  font-family: 'Inter', sans-serif;
}
.btn-logout:hover { background: rgba(255,255,255,0.18); color: var(--blanco); }

/* Avatar header */
.avatar-header {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--azul);
  color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════
   ANIMACIONES
══════════════════════════════════════════ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate { animation: fadeInUp 0.5s ease forwards; }

.hidden { display: none !important; }

/* ══════════════════════════════════════════
   RESPONSIVE — 1024px
══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2,1fr); }
  .metricas-grid { grid-template-columns: repeat(2,1fr); }
  .manuela-wrap { gap: 40px; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — 768px (tablet / phablet)
══════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Tipografía sección */
  .seccion-titulo { font-size: 22px !important; }
  .seccion-subtitulo { font-size: 0.95rem; margin-bottom: 36px; }

  /* Grids → columna */
  .grid-3, .grid-2, .stats-grid { grid-template-columns: 1fr; gap: 16px; }
  .metricas-grid { grid-template-columns: repeat(2,1fr); }

  /* Hero */
  .hero { padding: 64px 20px 72px; }
  .hero h1 { font-size: 28px !important; letter-spacing: -0.5px; line-height: 1.22; }
  .hero p.subtitulo { font-size: 16px; margin-bottom: 32px; }

  /* Manuela sección */
  .manuela-wrap { flex-direction: column; text-align: center; gap: 32px; }
  .manuela-foto { margin: 0 auto; }
  .manuela-texto { text-align: left; }

  /* Beneficios cards */
  .beneficio-card { padding: 24px; }

  /* Precio */
  .precio-card { padding: 32px 24px; }
  .precio-cantidad { font-size: 3.5rem; }

  /* Testimonios */
  .testimonio-card { padding: 28px 24px; }

  /* Botones: mínimo 52px alto */
  .btn { min-height: 52px; padding: 14px 24px; font-size: 0.95rem; }
  .btn-lg, .btn-grande { min-height: 56px; padding: 16px 28px; font-size: 1rem; }

  /* Formularios */
  .form-grupo input, .campo-input {
    min-height: 48px;
    font-size: 16px; /* evita zoom iOS */
    padding: 14px 16px;
  }
  .campo-texto {
    min-height: 100px;
    font-size: 16px; /* evita zoom iOS */
  }
  .form-grupo { margin-bottom: 20px; }

  /* Diagnóstico */
  .pregunta-card { padding: 28px 20px; }
  .pregunta-texto { font-size: 1.05rem; }
  .opcion-btn { min-height: 52px; padding: 14px 16px; font-size: 0.9rem; }
  .diagnostico-nav { gap: 12px; }
  .diagnostico-nav .btn { min-height: 52px; }
  .diagnostico-body { padding: 24px 16px 32px; align-items: flex-start; }

  /* Checkout / Auth */
  .checkout-card { padding: 28px 20px; margin: 0; border-radius: var(--radio); }
  .auth-card { padding: 28px 20px; border-radius: var(--radio); }
  .auth-wrap, .checkout-wrap { padding: 24px 16px; align-items: flex-start; }

  /* App layout — sidebar */
  .sidebar { transform: translateX(-100%); box-shadow: none; width: 280px; }
  .sidebar.abierto { transform: translateX(0); box-shadow: 4px 0 24px rgba(0,0,0,0.3); }
  .main-content { margin-left: 0; }
  .hamburguesa { display: flex; }
  .main-body { padding: 20px 16px; }
  .main-header { padding: 0 16px; height: 58px; }
  .main-header h1 { font-size: 1rem; }

  /* Dashboard cards */
  .bienvenida-card { padding: 24px 20px; }
  .bienvenida-card h2 { font-size: 1.15rem; }
  .siguiente-accion {
    flex-direction: column;
    text-align: center;
    padding: 22px 20px;
    gap: 16px;
  }
  .siguiente-accion h3 { font-size: 1rem; }
  .btn-blanco { min-height: 48px; width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: repeat(3,1fr); gap: 10px; }
  .stat-card { padding: 16px 12px; }
  .stat-numero { font-size: 1.6rem; }
  .stat-label { font-size: 0.72rem; }

  /* Módulos */
  .modulo-intro, .ejercicio-paso { padding: 22px 18px; }
  .modulo-bloqueado-wrap { padding: 48px 20px; }

  /* Informe */
  .informe-hero { padding: 56px 20px; }
  .informe-body { padding: 32px 16px; }
  .informe-seccion { padding: 24px 20px; }

  /* Perfil */
  .perfil-seccion { padding: 20px; }

  /* Footer */
  .site-footer { padding: 36px 20px; }
  .footer-links { gap: 8px 16px; }

  /* Contacto landing */
  .contacto-landing { padding: 56px 20px; }
  .contacto-btns { gap: 14px; }
  .btn-wa { width: 100%; justify-content: center; }

  /* FAQ */
  .faq-pregunta { padding: 18px 20px; font-size: 0.9rem; }
  .faq-respuesta { padding: 0 20px; }
  .faq-item.abierto .faq-respuesta { padding: 0 20px 20px; }
}

/* ══════════════════════════════════════════
   HEADER CTA — texto largo/corto según ancho
══════════════════════════════════════════ */
.cta-corto { display: none; }
.cta-largo { display: inline; }

/* ══════════════════════════════════════════
   RESPONSIVE — 520px (header / logo ajuste)
══════════════════════════════════════════ */
@media (max-width: 520px) {
  /* Header: botón más compacto, logo más pequeño */
  .logo { font-size: 1.02rem; }
  .header-nav { gap: 8px; }
  .header-nav a.nav-link { font-size: 0.82rem; }
  .header-cta {
    padding: 9px 14px !important;
    font-size: 0.82rem !important;
    min-height: 40px;
    white-space: nowrap;
  }
  /* Mostrar texto corto en móvil */
  .cta-corto { display: inline; }
  .cta-largo { display: none; }
  /* Ocultar "Acceder" para dar espacio al CTA */
  .header-nav a.nav-link { display: none; }

  /* Sección precio: centrar todo */
  .precio-card { text-align: center; }
  .precio-lista { text-align: left; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — 480px (móvil pequeño / iPhone SE)
══════════════════════════════════════════ */
@media (max-width: 480px) {
  /* Tipografía hero aún más ajustada */
  .hero h1 { font-size: 26px !important; }
  .hero p.subtitulo { font-size: 15px; }

  /* Grids */
  .metricas-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(3,1fr); gap: 8px; }

  /* Precio */
  .precio-cantidad { font-size: 3rem; }

  /* Botón CTA principal en hero: 90% ancho, texto centrado en 2 líneas */
  .hero .btn-primary { width: 90%; max-width: 380px; min-height: 56px; font-size: 1rem; white-space: normal; text-align: center; line-height: 1.35; }
  /* Botones de bloque (precio, etc.): texto puede partir en móvil */
  .btn-bloque { white-space: normal; text-align: center; line-height: 1.35; }

  /* Botón flotante WhatsApp — círculo 60px, sin texto, esquina inferior derecha */
  #contactoFloat { bottom: 20px; right: 16px; }
  #contactoTexto { display: none; }
  #contactoBtn {
    width: 60px;
    height: 60px;
    min-height: 60px;
    padding: 0;
    border-radius: 50%;
    justify-content: center;
    box-shadow: 0 6px 28px rgba(232,114,74,0.55);
  }
  #contactoIco { font-size: 1.5rem; }
  #contactoPanel { width: calc(100vw - 32px); right: -8px; bottom: 76px; }

  /* Diagnóstico */
  .pregunta-card { padding: 24px 16px; border-radius: var(--radio); }
  .pregunta-texto { font-size: 1rem; margin-bottom: 24px; }
  .diagnostico-nav { flex-direction: row; gap: 10px; }
  .diagnostico-nav .btn { flex: 1; min-height: 52px; font-size: 0.9rem; padding: 14px 12px; }

  /* Progreso diagnóstico: más visible */
  .diagnostico-progress-bar { padding: 12px 16px; }
  .progreso-barra { height: 10px; }
  .progreso-label { font-size: 0.8rem; }

  /* Auth / checkout */
  .auth-card, .checkout-card { padding: 24px 16px; }

  /* Informe secciones */
  .informe-seccion { padding: 20px 16px; margin-bottom: 14px; }
  .informe-seccion h3 { font-size: 0.95rem; }

  /* Dashboard módulos en lista vertical */
  .modulo-row { padding: 13px 10px; }
  .modulo-row-ico { width: 38px; height: 38px; font-size: 1rem; }
  .modulo-row-nombre { font-size: 0.82rem; }

  /* Sidebar móvil */
  .main-header { height: 56px; }
  .hamburguesa span { width: 22px; }

  /* Perfil servicios grid */
  .perfil-seccion [style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
}