/* ==========================================================================
   ROCKET LAUNCH - PORTAFOLIO COMERCIAL UX/UI DESIGN SYSTEM
   Theme: Premium Light Mode (#0067FF Primary)
   Optimizado para 100% Hosting Compartido (Vanilla CSS3 / ES6)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Design Tokens - Colors */
  --primary: #0067FF;
  --primary-hover: #0052CC;
  --primary-light: #EFF6FF;
  --secondary: #2A72ED;
  --success: #1DAA61;
  --success-bg: #EAF8F1;
  --alert: #FF6400;
  --alert-bg: #FFF3EB;
  --warning: #FDB513;
  --info: #3FD0C2;
  --innovation: #903393;
  --innovation-bg: #F8F0F9;
  
  /* Neutral Color System (Light Mode) */
  --bg-page: #F8FAFC;
  --bg-card: #FFFFFF;
  --bg-banner: linear-gradient(135deg, #0067FF 0%, #1A75FF 50%, #0052CC 100%);
  --text-dark: #0F172A;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  --border-color: #E2E8F0;
  --border-hover: #CBD5E1;
  
  /* Shadows & Elevate */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 14px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 12px 32px rgba(0, 103, 255, 0.12);
  --shadow-modal: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
  
  /* Layout & Spacing */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-page);
  color: var(--text-dark);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
  overflow-x: hidden;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-size: 20px;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.5px;
}

.brand-logo-img {
  height: 39px; /* Reduced 10% from 44px */
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(15, 23, 42, 0.08));
  transition: var(--transition);
}

.brand-logo-img:hover {
  transform: scale(1.04);
}

.brand-icon {
  width: 36px;
  height: 36px;
  background: var(--primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  box-shadow: 0 4px 12px rgba(0, 103, 255, 0.3);
}

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

.brand-name span {
  color: var(--primary);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 15px;
  font-weight: 600;
  position: relative;
  padding: 8px 0;
  transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--primary);
  border-radius: var(--radius-pill);
}

.btn-contact {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--primary);
  color: #ffffff;
  padding: 9px 19px; /* Reduced 10% from 10px 22px */
  border-radius: var(--radius-pill);
  font-size: 13px; /* Reduced 10% from 14px */
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 103, 255, 0.35);
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.btn-contact:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 103, 255, 0.45);
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 24px;
  color: var(--text-dark);
  cursor: pointer;
}

/* ==========================================================================
   HERO BANNER & CATEGORIES BAR
   ========================================================================== */
.hero-section {
  padding-top: 60px;
  background: var(--bg-page);
}

.hero-banner {
  background: var(--bg-banner);
  border-radius: var(--radius-xl);
  padding: 48px 40px 80px 40px;
  color: #ffffff;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  position: relative;
  z-index: 2;
}

.hero-text h1 {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 8px;
  color: #ffffff;
}

.hero-text p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.hero-badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

/* Categories Floating Container */
.categories-wrapper {
  margin-top: -52px;
  position: relative;
  z-index: 10;
  padding: 0 16px;
}

/* Sleek UX/UI Scroll Affordance Arrow Hint */
.cat-scroll-hint {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid #BFDBFE;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  box-shadow: 0 4px 14px rgba(0, 103, 255, 0.22);
  cursor: pointer;
  z-index: 15;
  outline: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  animation: nudgeRight 2.2s infinite ease-in-out;
}

.cat-scroll-hint:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 18px rgba(0, 103, 255, 0.4);
}

@keyframes nudgeRight {
  0%, 100% { transform: translateY(-50%) translateX(0); }
  50% { transform: translateY(-50%) translateX(5px); }
}

.categories-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 12px 54px 12px 16px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch; /* Smooth touch scrolling on iOS */
  scroll-behavior: smooth;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE 10+ */
}

.categories-card::-webkit-scrollbar {
  display: none; /* Chrome Safari */
}

.category-btn,
.category-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--radius-pill, 999px);
  background: #F8FAFC;
  border: 1px solid var(--border-color, #E2E8F0);
  color: var(--text-muted, #64748B);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.category-btn .category-icon,
.category-pill .cat-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #EFF6FF;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary, #0067FF);
  font-size: 15px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.category-btn .category-icon svg,
.category-pill .cat-icon svg {
  display: block;
  stroke: currentColor;
}

.category-btn:hover,
.category-pill:hover {
  background: #EFF6FF;
  color: #0067FF;
  border-color: #93C5FD;
}

.category-btn:hover .category-icon,
.category-pill:hover .cat-icon {
  background: #ffffff;
  color: #0067FF;
}

.category-btn.active,
.category-pill.active {
  background: var(--primary, #0067FF);
  border-color: var(--primary, #0067FF);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(0, 103, 255, 0.3);
}

.category-btn.active .category-icon,
.category-pill.active .cat-icon {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

/* ==========================================================================
   MAIN PROJECTS SECTION
   ========================================================================== */
.projects-section {
  padding: 40px 0 80px 0;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.section-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.5px;
}

.section-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}

.search-box {
  position: relative;
  width: 260px;
}

.search-input {
  width: 100%;
  padding: 10px 16px 10px 38px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-color);
  background: #ffffff;
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}

.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 103, 255, 0.15);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  font-size: 14px;
  pointer-events: none;
}

.sort-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}

.sort-select {
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: #ffffff;
  color: var(--text-dark);
  font-size: 14px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  transition: var(--transition);
}

.sort-select:hover {
  border-color: var(--primary);
}

/* Projects List Grid */
.projects-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Individual Project Card (250px x 150px Rectangular Logo/Media Display) */
.project-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  padding: 20px;
  display: grid;
  grid-template-columns: 250px 1fr;
  align-items: center;
  gap: 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.project-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.card-media-box {
  width: 250px;
  height: 150px;
  border-radius: var(--radius-lg);
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

.card-media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-media-box:hover .card-media-img {
  transform: scale(1.04);
}

.card-main-info {
  display: flex;
  flex-direction: column;
  gap: 6px;

}

.card-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-dark);
}

.card-description-wrapper {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 70px;
  overflow: hidden;
}

.card-description-short {
  font-size: 13.5px;
  color: var(--text-dark);
  font-weight: 500;
  line-height: 1.35;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-description-full {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.35;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.tag-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--primary-light);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
}

.card-action {
  flex-shrink: 0;
}

.btn-card-info {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  background: #ffffff;
  border: 1px solid var(--primary);
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-card-info:hover {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 103, 255, 0.3);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-color);
}

.empty-state-icon {
  font-size: 48px;
  margin-bottom: 12px;
}

.empty-state-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.empty-state-desc {
  font-size: 14px;
  color: var(--text-muted);
}

/* ==========================================================================
   CENTERED MODAL OVERLAY (REQUERIMIENTO CRÍTICO)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  display: none;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
  display: flex !important;
  pointer-events: auto !important;
}

.modal-card {
  background: #ffffff;
  width: 100%;
  max-width: 1100px;
  max-height: 90vh;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-modal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transform: scale(0.95) translateY(10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.active .modal-card {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 20;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(241, 245, 249, 0.9);
  border: 1px solid var(--border-color);
  color: var(--text-dark);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: #0F172A;
  color: #ffffff;
  transform: rotate(90deg);
}

.modal-body-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  max-height: 90vh;
  overflow-y: auto;
}

/* Left Column: Commercial Info (45%) */
.modal-info-col {
  padding: 36px 32px 36px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.modal-header-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.modal-app-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}

.modal-title-box h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 6px;
}

.category-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--primary-light);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
}

.modal-description {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.modal-section-title {
  font-size: 14px;
  font-weight: 800;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

/* Key Benefits / Milestones Checklist */
.benefits-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-dark);
  line-height: 1.4;
}

.benefit-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

/* Tech Chips */
.tech-chips {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.tech-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  color: var(--text-dark);
  font-size: 13px;
  font-weight: 600;
}

.tech-chip-icon {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
}

/* Right Column: Media Slider (55%) */
.modal-slider-col {
  background: var(--bg-page);
  padding: 36px 36px 36px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  border-left: 1px solid var(--border-color);
}

.slider-container {
  position: relative;
  width: 100%;
  height: 440px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-item {
  min-width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  position: relative;
}

.slide-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
  cursor: zoom-in;
  transition: var(--transition);
}

.slide-item img:hover {
  transform: scale(1.02);
}

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  color: var(--text-dark);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.slider-arrow:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.slider-arrow.prev { left: 12px; }
.slider-arrow.next { right: 12px; }

.slider-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-color);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  width: 24px;
  border-radius: var(--radius-pill);
  background: var(--primary);
}

/* Modal Bottom CTA */
.modal-footer {
  margin-top: 20px;
  display: flex;
  justify-content: flex-end;
}

.btn-download-sheet {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--primary);
  color: #ffffff;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 103, 255, 0.35);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-download-sheet:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 103, 255, 0.45);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background: #ffffff;
  border-top: 1px solid var(--border-color);
  padding: 28px 0;
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
}

/* Sub-tags list and action button on the same line */
.card-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.card-tags-list {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  flex: 1;
  margin-top: 0;
}

.subtag-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  color: #475569;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.category-badge-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 11.5px;
  font-weight: 700;
  color: #ffffff;
  background: var(--primary);
  box-shadow: var(--shadow-sm);
}

.category-badge-pill.ia { background: #0067FF; }
.category-badge-pill.web { background: #0891B2; } /* Vibrant distinct Teal/Cyan for Desarrollo Web */
.category-badge-pill.app { background: var(--success); }
.category-badge-pill.seguridad { background: var(--innovation); }
.category-badge-pill.marketing { background: var(--alert); }
.category-badge-pill.consumo { background: var(--info); }

/* Card Icon Display for 250x150 rectangular card-media-box */
.card-icon-display {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #ffffff;
  padding: 12px;
  text-align: center;
  box-sizing: border-box;
  transition: transform 0.4s ease;
}

.card-media-box:hover .card-icon-display {
  transform: scale(1.04);
}

.card-icon-display.argos {
  background: linear-gradient(135deg, #0F172A 0%, #1E1B4B 100%);
  color: #818CF8;
}

.card-icon-display.dentaflow {
  background: linear-gradient(135deg, #0F172A 0%, #0369A1 100%);
  color: #38BDF8;
}

.card-icon-display.familycare {
  background: linear-gradient(135deg, #0F172A 0%, #047857 100%);
  color: #34D399;
}

.card-icon-display.callblock {
  background: linear-gradient(135deg, #0F172A 0%, #991B1B 100%);
  color: #FCA5A5;
}

.card-icon-display.nitruxagent {
  background: linear-gradient(135deg, #0F172A 0%, #3730A3 100%);
  color: #A5B4FC;
}

.card-icon-display.adsnone {
  background: linear-gradient(135deg, #0F172A 0%, #9A3412 100%);
  color: #FDBA74;
}

.card-icon-display.sentrylock {
  background: linear-gradient(135deg, #0F172A 0%, #581C87 100%);
  color: #E9D5FF;
}

.card-icon-display.sentinel {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #38BDF8;
}

.card-icon-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.95);
}

/* REGLA ADAPTATIVA INTELIGENTE DE PORTADAS DE TARJETAS */
.card-media-box {
  width: 250px;
  height: 150px;
  border-radius: var(--radius-lg);
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
}

/* Capturas de Pantalla, UI Mockups y Fotografías (Cobertura Completa 100%) */
.card-media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Regla Adaptativa para Logotipos e Identidades Corporativas (Adaptación 100% Sin Recorte de Texto) */
.card-media-box.is-logo-container {
  background: #ffffff !important;
  padding: 14px 18px !important;
  box-sizing: border-box !important;
}

.card-media-img.is-logo-fit {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  object-position: center !important;
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  max-width: 100% !important;
  max-height: 100% !important;
  filter: drop-shadow(0 2px 6px rgba(15, 23, 42, 0.05));
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.card-media-box.is-logo-container:hover .card-media-img.is-logo-fit {
  transform: scale(1.05) !important;
}

/* ==========================================================================
   LIGHTBOX CAROUSEL MODAL (LIGHT THEME - NO DARK - NO WHITE BORDER)
   ========================================================================== */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 2500;
  background: rgba(241, 245, 249, 0.88); /* LIGHT BACKDROP */
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  opacity: 0;
  visibility: hidden;
  display: none;
  pointer-events: none;
  transition: var(--transition);
}

.lightbox-overlay.active {
  opacity: 1;
  visibility: visible;
  display: flex !important;
  pointer-events: auto !important;
}

.lightbox-wrapper {
  position: relative;
  max-width: 88vw;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Floating Blue Close Button at top-right corner like reference image */
.lightbox-close {
  position: absolute;
  top: -18px;
  right: -18px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #0067FF; /* Vibrant Rocket Blue */
  color: #ffffff;
  border: 3px solid #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2520;
  box-shadow: 0 8px 20px rgba(0, 103, 255, 0.35);
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.lightbox-close:hover {
  background: #0052CC;
  transform: scale(1.1);
}

/* Image container with NO WHITE BORDER FRAME */
.lightbox-content-box {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.16);
  background: transparent;
  padding: 0; /* NO WHITE BORDER FRAME */
}

.lightbox-img {
  max-width: 85vw;
  max-height: 72vh;
  object-fit: contain;
  border-radius: var(--radius-xl);
  display: block;
}

.lightbox-video,
.lightbox-iframe {
  width: 85vw;
  height: 72vh;
  max-width: 1100px;
  max-height: 600px;
  border-radius: var(--radius-xl);
  border: none;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.16);
}

/* Caption text below image */
.lightbox-caption {
  margin-top: 16px;
  font-size: 15px;
  font-weight: 700;
  color: #0F172A; /* Dark text on light background */
  text-align: center;
  max-width: 80vw;
  letter-spacing: 0.2px;
}

/* Navigation arrows */
.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border-color);
  color: #0F172A;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2510;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.1);
  transition: var(--transition);
}

.lightbox-arrow:hover {
  background: #0067FF;
  border-color: #0067FF;
  color: #ffffff;
  transform: translateY(-50%) scale(1.08);
}

.lightbox-arrow.prev { left: 32px; }
.lightbox-arrow.next { right: 32px; }

/* Counter badge */
.lightbox-counter {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  background: #ffffff;
  border: 1px solid var(--border-color);
  color: #0F172A;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE OPTIMIZATION)
   ========================================================================== */
@media (max-width: 1024px) {
  .modal-body-grid {
    grid-template-columns: 1fr;
  }

  .modal-slider-col {
    order: -1; /* Slider on top in mobile */
    padding: 24px;
    border-left: none;
    border-bottom: 1px solid var(--border-color);
  }

  .slider-container {
    height: 320px;
  }

  .modal-info-col {
    padding: 24px;
  }

  /* Ocultar botón Ver Ficha Comercial en celulares y tablets */
  #btn-download-sheet,
  .btn-download-sheet,
  .modal-footer {
    display: none !important;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .nav-container {
    height: 64px;
  }

  .main-nav {
    display: none; /* Mobile menu can be toggled */
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero-banner {
    padding: 28px 18px 56px 18px;
    border-radius: var(--radius-lg);
  }

  .hero-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .hero-text h1 {
    font-size: 26px;
  }

  .hero-text p {
    font-size: 14px;
  }

  .hero-badge {
    white-space: normal;
    padding: 10px 14px;
    font-size: 13px;
    border-radius: 14px;
    max-width: 100%;
    line-height: 1.4;
  }

  .categories-wrapper {
    margin-top: -36px;
    padding: 0 12px;
  }

  .categories-card {
    padding: 10px 48px 10px 12px;
    border-radius: var(--radius-md);
  }

  .cat-scroll-hint {
    right: 18px;
    width: 32px;
    height: 32px;
    font-size: 11px;
  }

  .project-card {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 18px 16px;
    border-radius: var(--radius-lg);
  }

  .card-media-box {
    width: 100%;
    max-width: 100%;
    height: 190px;
    margin: 0;
    border-radius: var(--radius-md);
  }

  .card-footer-row {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .card-tags-list {
    width: 100%;
  }

  .card-action {
    width: 100%;
  }

  .btn-card-info {
    width: 100%;
    justify-content: center;
    padding: 12px 20px;
    font-size: 14px;
  }

  .section-header {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }

  .section-controls {
    width: 100%;
    flex-direction: column;
    gap: 12px;
  }

  .search-box {
    width: 100%;
  }

  .sort-wrapper {
    width: 100%;
    justify-content: space-between;
  }

  .sort-select {
    flex-grow: 1;
  }

  .modal-overlay {
    padding: 12px;
  }

  .modal-card {
    border-radius: var(--radius-lg);
  }

  .slider-container {
    height: 240px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 12px;
  }

  .hero-text h1 {
    font-size: 22px;
  }

  .hero-text p {
    font-size: 13px;
  }

  .card-media-box {
    height: 165px;
  }

  .category-btn, .category-pill {
    padding: 8px 14px;
    font-size: 13px;
  }
}