/* =========================================================
   Reto 21 Días – Funnel Fitness Diana
   ========================================================= */

:root {
  --challenge-primary: #4C6FFF;
  --challenge-primary-dark: #3248b5;
  --challenge-accent: #8B5CF6;
  --challenge-bg-light: #F5F7FB;
  --challenge-text-main: #111827;
  --challenge-text-muted: #6B7280;
  --challenge-radius-lg: 18px;
  --challenge-radius-md: 14px;
}

/* HERO
--------------------------------------------------------- */

.challenge-hero {
  padding: 4.5rem 0 3.5rem;
  background: linear-gradient(135deg, #eef2ff, #f5f7fb);
}

.challenge-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 999px;
  background: rgba(76, 111, 255, 0.1);
  color: var(--challenge-primary);
  text-transform: uppercase;
  letter-spacing: .05em;
}

.challenge-title {
  font-size: 2.4rem;
  line-height: 1.25;
  color: var(--challenge-text-main);
  font-weight: 800;
}

.challenge-title span {
  color: var(--challenge-accent);
}

.challenge-subtitle {
  margin-top: 0.75rem;
  font-size: 1.02rem;
  color: var(--challenge-text-muted);
  max-width: 30rem;
}

.challenge-hero-list {
  list-style: none;
  padding-left: 0;
  margin: 1.4rem 0;
  color: var(--challenge-text-main);
  font-size: 0.95rem;
}

.challenge-hero-list li + li {
  margin-top: 0.35rem;
}

/* CTA hero */

.challenge-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.2rem;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--challenge-primary), var(--challenge-accent));
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  box-shadow: 0 14px 30px rgba(76, 111, 255, 0.35);
  transition: all .22s ease;
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(76, 111, 255, 0.4);
  color: #fff;
}

.btn-hero-ghost {
  padding: 0.8rem 1.3rem;
  border-radius: 999px;
  border: 1px solid rgba(107, 114, 128, 0.3);
  background: transparent;
  color: var(--challenge-text-main);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all .2s ease;
}

.btn-hero-ghost:hover {
  border-color: var(--challenge-primary);
  color: var(--challenge-primary);
  background: rgba(255, 255, 255, 0.7);
}

.challenge-note {
  margin-top: 0.9rem;
  font-size: 0.9rem;
  color: var(--challenge-text-muted);
}

/* Imagen hero */

.challenge-hero-media {
  position: relative;
  max-width: 460px;
  margin: 0 auto;
}

.challenge-hero-tag {
  position: absolute;
  top: 1.1rem;
  left: 1.1rem;
  padding: 0.35rem 0.8rem;
  font-size: 0.78rem;
  border-radius: 999px;
  background: rgba(17, 24, 39, 0.75);
  color: #fff;
}

.hero-main-img {
  border-radius: var(--challenge-radius-lg);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.3);
}

/* RIBBON
--------------------------------------------------------- */

.challenge-ribbon {
  background: #111827;
  color: #e5e7eb;
  padding: 0.85rem 0;
}

.ribbon-text {
  font-size: 0.92rem;
}

.ribbon-text strong {
  color: #f9fafb;
}

.ribbon-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 1.2rem;
  border-radius: 999px;
  border: 1px solid #4b5563;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  color: #f9fafb;
  transition: all .18s ease;
}

.ribbon-cta:hover {
  background: #f9fafb;
  color: #111827;
}

/* SECCIONES GENERALES
--------------------------------------------------------- */

.challenge-section {
  padding: 4rem 0;
}

.section-light {
  background: var(--challenge-bg-light);
}

.section-header .section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--challenge-text-main);
}

.section-header .section-subtitle {
  margin-top: 0.4rem;
  font-size: 0.98rem;
  color: var(--challenge-text-muted);
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

/* BENEFICIOS
--------------------------------------------------------- */

.benefits-grid .benefit-card {
  background: #fff;
  border-radius: var(--challenge-radius-md);
  padding: 1.7rem 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.25);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
  height: 100%;
  transition: all .22s ease;
}

.benefit-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--challenge-text-main);
  margin-bottom: 0.4rem;
}

.benefit-card p {
  font-size: 0.94rem;
  color: var(--challenge-text-muted);
  margin: 0;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.09);
  border-color: rgba(76, 111, 255, 0.35);
}

/* INCLUYE + PARA QUIÉN ES
--------------------------------------------------------- */

.includes-block + .includes-block {
  margin-top: 1rem;
}

.includes-block h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--challenge-text-main);
  margin-bottom: 0.2rem;
}

.includes-block p {
  font-size: 0.94rem;
  color: var(--challenge-text-muted);
  margin: 0;
}

.who-card {
  background: #111827;
  color: #e5e7eb;
  border-radius: var(--challenge-radius-lg);
  padding: 1.8rem 1.6rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.55);
}

.who-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.who-list {
  list-style: none;
  margin: 0;
  padding-left: 0;
  font-size: 0.94rem;
}

.who-list li + li {
  margin-top: 0.35rem;
}

.who-note {
  margin-top: 0.9rem;
  font-size: 0.9rem;
  color: #d1d5db;
}

/* STORY / BRIDGE
--------------------------------------------------------- */

.story-block p {
  font-size: 0.96rem;
  color: var(--challenge-text-muted);
  margin-bottom: 0.8rem;
}

.story-panel {
  background: #fff;
  border-radius: var(--challenge-radius-md);
  padding: 1.7rem 1.6rem;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.28);
}

.story-panel h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
  color: var(--challenge-text-main);
}

.story-steps {
  margin: 0 0 0.8rem;
  padding-left: 1.2rem;
  font-size: 0.94rem;
  color: var(--challenge-text-muted);
}

.story-steps li + li {
  margin-top: 0.35rem;
}

.story-cta-text {
  font-size: 0.9rem;
  color: var(--challenge-text-muted);
}

/* PRICING
--------------------------------------------------------- */

.pricing-grid .pricing-card {
  background: #fff;
  border-radius: var(--challenge-radius-md);
  padding: 1.9rem 1.6rem 2.1rem;
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.06);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all .22s ease;
}

.pricing-card-featured {
  border-color: rgba(76, 111, 255, 0.7);
  box-shadow: 0 18px 40px rgba(76, 111, 255, 0.22);
  position: relative;
}

.pricing-label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--challenge-accent);
  margin-bottom: 0.4rem;
}

.pricing-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--challenge-text-main);
  margin-bottom: 0.25rem;
}

.pricing-tagline {
  font-size: 0.92rem;
  color: var(--challenge-text-muted);
  margin-bottom: 0.9rem;
}

.pricing-list {
  list-style: none;
  padding-left: 0;
  font-size: 0.9rem;
  color: var(--challenge-text-muted);
  margin-bottom: 1rem;
}

.pricing-list li + li {
  margin-top: 0.3rem;
}

.pricing-price {
  margin-bottom: 0.35rem;
}

.pricing-amount {
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--challenge-primary);
}

.pricing-detail {
  display: block;
  font-size: 0.85rem;
  color: var(--challenge-text-muted);
}

.pricing-note {
  font-size: 0.86rem;
  color: var(--challenge-text-muted);
  margin-bottom: 1.2rem;
}

.pricing-btn {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  border: none;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  background: #111827;
  color: #f9fafb;
  transition: all .2s ease;
}

.pricing-btn:hover {
  background: var(--challenge-primary-dark);
  color: #fff;
}

.pricing-btn-featured {
  background: linear-gradient(135deg, var(--challenge-primary), var(--challenge-accent));
  color: #fff;
}

/* FAQ
--------------------------------------------------------- */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: #fff;
  border-radius: var(--challenge-radius-md);
  padding: 1.1rem 1.2rem;
  border: 1px solid rgba(209, 213, 219, 0.9);
}

.faq-item h4 {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--challenge-text-main);
  margin-bottom: 0.25rem;
}

.faq-item p {
  font-size: 0.9rem;
  color: var(--challenge-text-muted);
  margin: 0;
}

/* CTA FINAL
--------------------------------------------------------- */

.challenge-final-cta {
  padding: 3.5rem 0 4rem;
  background: #111827;
  color: #e5e7eb;
  text-align: center;
}

.challenge-final-cta h2 {
  font-size: 1.7rem;
  font-weight: 800;
  margin-bottom: 0.8rem;
}

.challenge-final-cta p {
  max-width: 36rem;
  margin: 0 auto 1.5rem;
  font-size: 0.95rem;
  color: #d1d5db;
}

.btn-final-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.7rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--challenge-primary), var(--challenge-accent));
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all .22s ease;
}

.btn-final-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(76, 111, 255, 0.4);
  color: #fff;
}

/* RESPONSIVE
--------------------------------------------------------- */

@media (max-width: 991.98px) {
  .challenge-hero {
    text-align: center;
  }

  .challenge-hero-subtitle,
  .challenge-subtitle,
  .challenge-hero-list {
    margin-left: auto;
    margin-right: auto;
  }

  .challenge-hero-list {
    text-align: left;
  }

  .challenge-hero-cta {
    justify-content: center;
  }

  .who-card {
    margin-top: 1.5rem;
  }
}

@media (max-width: 575.98px) {
  .challenge-hero {
    padding: 3.5rem 0 2.5rem;
  }

  .challenge-title {
    font-size: 2rem;
  }

  .challenge-section {
    padding: 3rem 0;
  }
}
/* ===========================================================
   PATCH — PULIDO ESTÉTICO FINAL (21 DÍAS FITNESS)
   =========================================================== */

/* BOTONES — uniformar color texto, hover y estética */
.btn-hero-primary,
.btn-final-primary,
.ribbon-cta,
.pricing-btn,
.pricing-btn-featured {
    color: #fff !important;
    font-weight: 700 !important;
    letter-spacing: .3px;
}

.btn-hero-primary:hover,
.btn-final-primary:hover,
.pricing-btn-featured:hover {
    color: #fff !important;
    filter: brightness(1.06);
}

.btn-hero-ghost {
    color: #111827 !important;
    border-color: rgba(107, 114, 128, 0.4) !important;
}

.btn-hero-ghost:hover {
    background: rgba(255,255,255,0.85) !important;
    border-color: var(--challenge-primary) !important;
    color: var(--challenge-primary) !important;
}

/* Ribbon button */
.ribbon-cta {
    background: transparent !important;
    border: 1px solid #9ca3af !important;
}

.ribbon-cta:hover {
    background: #fff !important;
    color: #111 !important;
}


/* ===============================================
   CARDS — sombras, bordes y contraste
   =============================================== */

/* Cards blancas */
.benefit-card,
.pricing-card,
.story-panel,
.faq-item {
    border: 1px solid rgba(148,163,184,0.22) !important;
    box-shadow: 0 6px 16px rgba(0,0,0,0.05) !important;
}

/* Card destacada (PLUS) */
.pricing-card-featured {
    border-color: rgba(76,111,255,0.6) !important;
    box-shadow: 0 12px 32px rgba(76,111,255,0.18) !important;
}

/* Panel oscuro “Este reto es para ti” */
.who-card {
    background: #0f172a !important; /* azul navy fitness */
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 12px 28px rgba(0,0,0,0.35) !important;
}

.who-card h3,
.who-card p,
.who-list li {
    color: #e5e7eb !important; /* blanco suave */
    opacity: 0.92;
}

/* Mejor contraste */
.who-list li::marker {
    color: #fff !important;
}

/* =========================================
   TIPOGRAFÍA — uniformar títulos y tamaños
   ========================================= */

.section-title {
    font-size: 2.2rem !important;
    font-weight: 800 !important;
    letter-spacing: -0.5px;
}

.challenge-title {
    font-size: 2.6rem !important;
    font-weight: 800 !important;
}

/* Subtítulos */
.section-subtitle,
.challenge-subtitle {
    font-size: 1.04rem !important;
}

/* Pricing titles */
.pricing-title {
    font-size: 1.25rem !important;
}

/* Listas */
.pricing-list,
.who-list,
.story-steps {
    font-size: 0.94rem !important;
}

/* =========================================
   ESPACIADOS
   ========================================= */

.challenge-section {
    padding: 4.2rem 0 !important;
}

.benefits-grid .benefit-card {
    padding: 1.8rem 1.6rem !important;
}

/* Más respiro entre secciones */
.section-header {
    margin-bottom: 3rem !important;
}

/* =========================================
   ICONOS y checks — color uniforme
   ========================================= */
.pricing-list li::before,
.includes-block h4::before {
    color: var(--challenge-primary) !important;
}

/* =========================================
   HERO IMG — sombra más suave y moderna
   ========================================= */
.hero-main-img {
    box-shadow: 0 14px 32px rgba(0,0,0,0.18) !important;
}

/* =========================================
   FAQ mejora contraste
   ========================================= */
.faq-item h4 {
    color: #111 !important;
    font-size: 1rem !important;
}
.faq-item p {
    color: #4b5563 !important;
}


/* =========================================
   RESPONSIVE ajustes
   ========================================= */
@media (max-width: 992px) {
    .challenge-title {
        font-size: 2.2rem !important;
    }
    .pricing-title {
        font-size: 1.2rem !important;
    }
}