:root
{
  --color-primario: #B51922;
  --color-secundario: #2c3e50;
}

/* Enhanced Styles for Clientes Page */

/* General Styles */
.clientes-container {
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
  line-height: 1.6;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  color: #1a1a1a;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 15px;
}

.section-title:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: #B51922;
}

/* Video Showcase Section */
.video-showcase {
  background: linear-gradient(rgb(255, 255, 255), rgba(255, 255, 255, 0.5)),url(../../media/img/fondos2.webp);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  padding: 80px 0;
}

.video-showcase .section-title {
  padding: 5px;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.video-card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.video-card:hover {
  transform: translateY(-5px);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-info {
  padding: 20px;
}

.video-info h3 {
  color: #1a1a1a;
  margin-bottom: 10px;
  font-size: 1.3rem;
}

/* Testimonios por Modelo de Martillo */
.testimonios-martillos {
  padding: 80px 0;
  background-color: #f9f9f9;
}

.hammer-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 0 auto 30px;
  flex-wrap: wrap;
  max-width: 900px;
  padding: 0 15px;
  width: 100%;
  box-sizing: border-box;
  text-align: center;
}

.hammer-tab {
  padding: 8px 16px;
  background: #f5f5f5;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 600;
  color: #333;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  white-space: nowrap;
  margin: 2px;
  flex: 0 0 auto;
  text-align: center;
}

.hammer-tab.active, .hammer-tab:hover {
  background: #B51922;
  color: white;
}

.testimonio-content {
  display: none;
  animation: fadeIn 0.5s ease;
  padding: 20px 0;
}

.testimonio-content.active {
  display: block;
}

.model-carousel {
  display: flex;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
  position: relative;
}

.testimonio-slide {
  display: flex;
  align-items: center;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  min-height: 400px;
  opacity: 0;
  position: absolute;
  width: 100%;
  transition: opacity 0.5s ease;
}

.testimonio-slide.active {
  opacity: 1;
  position: relative;
}

.testimonio-imagen {
  flex: 0 0 50%;
  aspect-ratio: 15 / 10;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.testimonio-imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 60%; /* un poquito más abajo del centro */
  transition: transform 0.5s ease;
}

.testimonio-slide:hover .testimonio-imagen img {
  transform: scale(1.05);
}

.testimonio-contenido {
  flex: 0 0 50%;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.testimonio-contenido i {
  font-size: 2rem;
  color: #B51922;
  margin-bottom: 20px;
  opacity: 0.7;
}

.testimonio-contenido p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 25px;
  color: #444;
  font-style: italic;
}

.testimonio-info {
  margin-top: 20px;
}

.testimonio-nombre {
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.testimonio-cargo {
  color: #666;
  font-size: 0.9rem;
}

.carousel-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 5;
  background: rgba(0, 0, 0, 0.3);
  padding: 8px 15px;
  border-radius: 20px;
  width: max-content;
  backdrop-filter: blur(5px);
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: block;
}

.carousel-dot.active, .carousel-dot:hover {
  background: #B51922;
  transform: scale(1.2);
  border-color: white;
  box-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  color: #B51922;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  z-index: 10;
  transition: all 0.3s ease;
}

.carousel-arrow:hover {
  background: #B51922;
  color: white;
}

.carousel-arrow.prev {
  left: 20px;
}

.carousel-arrow.next {
  right: 20px;
}

/* Case Studies Section */
.casos-exito {
  padding: 80px 0;
  background-color: #f9f9f9;
}

.casos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.caso-card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.caso-card:hover {
  transform: translateY(-5px);
}

.caso-img {
  height: 200px;
  overflow: hidden;
}

.caso-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.caso-card:hover .caso-img img {
  transform: scale(1.05);
}

.caso-content {
  padding: 25px;
}

.caso-content h3 {
  color: #1a1a1a;
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.caso-meta {
  display: flex;
  justify-content: space-between;
  color: #666;
  font-size: 0.9rem;
  margin-bottom: 15px;
}

/* Client Logos Section */
.clientes-destacados {
  padding: 80px 0;
  background-color: white;
  text-align: center;
}

.logos-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.client-logo {
  max-width: 180px;
  opacity: 0.7;
  transition: opacity 0.3s ease;
  filter: grayscale(100%);
}

.client-logo:hover {
  opacity: 1;
  filter: grayscale(0%);
}

/* ============================================
   CTA CLIENTES SECTION (versión final adaptada)
   ============================================ */
.cta-clientes {
  padding: 100px 20px;
  background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-clientes::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* patrón SVG en base64 (mismo que usábamos) */
  background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiPjxkZWZzPjxwYXR0ZXJuIGlkPSJwYXR0ZXJuIiB3aWR0aD0iNDAiIGhlaWdodD0iNDAiIHBhdHRlcm5Vbml0cz0idXNlclNwYWNlT25Vc2UiIHBhdHRlcm5UcmFuc2Zvcm09InJvdGF0ZSg0NSkiPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIyMCIgaGVpZ2h0PSIyMCIgZmlsbD0icmdiYSgyNTUsMjU1LDI1NSwwLjAzKSIvPjwvcGF0dGVybj48L2RlZnM+PHJlY3QgeD0iMCIgeT0iMCIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNwYXR0ZXJuKSIvPjwvc3ZnPg==');
  opacity: 0.45; /* ajusta según prefieras (0.0 - 1.0) */
  z-index: 1;
  pointer-events: none;
}

/* asegurar que el contenido quede encima del patrón */
.cta-clientes .cta-content {
  position: relative;
  z-index: 2;
}


.cta-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-clientes .section-title {
  color: #fff;
  font-size: 2.6rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.cta-clientes p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 25px;
  flex-wrap: wrap;
}

/* === BOTONES === */
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 36px;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 1rem;
  letter-spacing: 0.5px;
  transition: all 0.35s ease;
  min-width: 200px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  cursor: pointer;
}

/* Botón principal */
.btn-primary {
  background-color: #fff;
  color: #b51922;
  border: none;
}

.btn-primary:hover {
  background-color: #f4f4f4;
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

/* Botón contorno */
.btn-outline {
  background-color: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.btn-outline i {
  margin-right: 10px;
  font-size: 1.1rem;
}

/* Transición más suave */
.btn-cta {
  transition: transform 0.4s ease, box-shadow 0.4s ease, background-color 0.4s ease;
}

/* === RESPONSIVO === */
@media (max-width: 768px) {
  .cta-clientes {
    padding: 80px 15px;
  }

  .cta-clientes .section-title {
    font-size: 2rem;
  }

  .cta-clientes p {
    font-size: 1.1rem;
  }

  .btn-cta {
    width: 100%;
    max-width: 300px;
  }

  .cta-buttons {
    gap: 20px;
  }
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Video Testimonials Section */
.video-testimonials {
  background: linear-gradient(rgb(255, 255, 255), rgba(255, 255, 255, 0.5)),
    url(../../media/img/fondos3.webp);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  padding: 80px 0;
}

.video-testimonials .section-title {
  text-align: center;
  margin-bottom: 50px;
  color: #1a1a1a;
  position: relative;
  padding-bottom: 15px;
}

.video-testimonials .section-title:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: #B51922;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
  padding: 0 20px;
  max-width: 1400px;
  margin: 0 auto;
}

.video-card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.video-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-info {
  padding: 20px;
}

.video-location {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
  color: #B51922;
  font-weight: 600;
}

.video-location i {
  margin-right: 8px;
}

.video-model {
  display: inline-block;
  background: #f0f0f0;
  color: #333;
  padding: 4px 12px;
  border-radius: 15px;
  font-size: 0.85rem;
  margin-bottom: 10px;
  font-weight: 500;
}

.video-description {
  color: #555;
  line-height: 1.6;
  margin-bottom: 15px;
}

.video-client {
  font-weight: 600;
  color: #1a1a1a;
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid #eee;
}

.video-testimonials .section-subtitle {
  text-align: center;
  margin-bottom: 50px;
  color: #1a1a1a;
  font-size: 1.2rem;
}

/* Responsive Styles */
@media (max-width: 1200px) {
  .testimonio-contenido {
    padding: 30px;
  }
  
  .testimonio-contenido p {
    font-size: 1rem;
  }
}

@media (max-width: 992px) {
  .section-title {
    font-size: 2rem;
    margin-bottom: 30px;
  }
  
  .video-grid, .casos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  
  .testimonio-slide {
    flex-direction: column;
    min-height: auto;
  }
  
  .testimonio-imagen {
    flex: 0 0 100%;
    height: 300px;
  }
  
  .testimonio-contenido {
    flex: 0 0 100%;
    padding: 25px;
  }
  
  .carousel-arrow {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
  
  .video-info {
    padding: 15px;
  }
  
  .video-description {
    font-size: 0.95rem;
    margin-bottom: 12px;
  }
  
  .video-client {
    margin-top: 12px;
    padding-top: 12px;
    font-size: 0.95rem;
  }
}

@media (max-width: 768px) {
  .section-title {
    font-size: 1.8rem;
  }
  
  .hammer-tabs {
    justify-content: center;
    margin: 0 auto 20px;
    padding: 0 15px 10px;
    display: flex;
    flex-wrap: wrap;
    max-width: 100%;
    gap: 8px;
  }
  
  .hammer-tab {
    font-size: 0.85rem;
    padding: 8px 15px;
    white-space: nowrap;
    margin: 0 5px 5px 0;
  }
  
  .testimonio-contenido {
    padding: 20px;
  }
  
  .testimonio-contenido p {
    font-size: 0.95rem;
    margin-bottom: 15px;
  }
  
  .testimonio-info {
    margin-top: 15px;
  }
  
  .testimonio-nombre {
    font-size: 1rem;
  }
  
  .testimonio-cargo {
    font-size: 0.85rem;
  }
  
  .video-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  
  .video-card {
    margin: 0 auto;
    max-width: 500px;
  }
  
  .video-model {
    font-size: 0.8rem;
  }
  
  .video-location {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.6rem;
    padding-bottom: 10px;
  }
  
  .section-subtitle {
    font-size: 1rem;
    margin-bottom: 30px !important;
  }
  
  .testimonio-imagen {
    height: 250px;
  }
  
  .testimonio-contenido {
    padding: 20px 15px;
  }
  
  .testimonio-contenido i {
    font-size: 1.5rem;
    margin-bottom: 15px;
  }
  
  .carousel-arrow {
    width: 36px;
    height: 36px;
  }
  
  .carousel-nav {
    margin-top: 20px;
  }
  
  .carousel-dot {
    width: 10px;
    height: 10px;
  }
  
  .video-container {
    border-radius: 0;
  }
  
  .video-info {
    padding: 15px 12px;
  }
  
  .video-description {
    font-size: 0.9rem;
    line-height: 1.5;
  }
  
  .video-client {
    font-size: 0.9rem;
  }
  
  .btn-cta {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}

/* Touch device optimizations */
@media (hover: none) {
  .video-card:hover {
    transform: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  }
  
  .hammer-tab:hover {
    background: #f5f5f5;
    color: inherit;
  }
  
  .hammer-tab.active:hover {
    background: #B51922;
    color: white;
  }
}

/* Print styles */
@media print {
  .testimonios-martillos,
  .video-testimonials {
    page-break-inside: avoid;
  }
  
  .video-container iframe,
  .carousel-arrow,
  .carousel-nav {
    display: none;
  }
  
  .testimonio-slide {
    display: block !important;
    opacity: 1 !important;
    position: relative !important;
    page-break-inside: avoid;
  }
  
  .testimonio-imagen {
    display: none;
  }
  
  .testimonio-contenido {
    border: 1px solid #eee;
    margin-bottom: 20px;
  }
}

/* CTA Buttons Responsive */
@media (max-width: 768px) {
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .btn-cta {
    width: 100%;
    max-width: 280px;
    margin: 5px 0;
    justify-content: center;
  }
}

/* Existing Testimonial Slider Enhancements */
.testimonios-slider {
  position: relative;
  margin: 60px auto;
  max-width: 1200px;
  padding-top: 60px;
  margin-top: -55px;
}

.model-carousel {
  position: relative;
  min-height: 400px;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.slider-slide {
  display: none;
  padding: 40px;
  background: white;
  transition: all 0.5s ease;
}

.slider-slide.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

.cliente-testimonio {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.cliente-testimonio i {
  font-size: 2rem;
  color: #B51922;
  margin-bottom: 20px;
  opacity: 0.7;
}

.cliente-testimonio p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 25px;
  font-style: italic;
  color: #444;
}

.cliente-info {
  margin-top: 20px;
}

.cliente-nombre {
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 5px;
}

.cliente-cargo {
  color: #666;
  font-size: 0.9rem;
}

.slider-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  color: #B51922;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  z-index: 10;
  transition: all 0.3s ease;
}

.slider-nav:hover {
  background: #B51922;
  color: white;
}

.slider-nav.prev {
  left: 10px;
}

.slider-nav.next {
  right: 10px;
}

.slider-pagination {
  display: flex;
  justify-content: center;
  margin-top: 30px;
  gap: 10px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ddd;
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active, .dot:hover {
  background: #B51922;
  transform: scale(1.2);
}