/* Custom Modern Styling for Electroductos.com.ar */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  /* Color Palette */
  --bg-primary: #070B19;
  --bg-secondary: #0D152D;
  --bg-glass: rgba(13, 21, 45, 0.6);
  --border-glass: rgba(255, 255, 255, 0.08);
  
  --color-primary: #00F2FE;
  --color-primary-rgb: 0, 242, 254;
  --color-secondary: #4facfe;
  --color-accent: #00E5FF;
  --color-success: #10B981;
  
  --text-main: #F3F4F6;
  --text-muted: #9CA3AF;
  --text-dark: #070B19;
  
  /* Fonts */
  --font-headings: 'Space Grotesk', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Transitions & Shadows */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-glow: 0 0 20px rgba(0, 242, 254, 0.2);
  --shadow-glow-hover: 0 0 35px rgba(0, 242, 254, 0.45);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  
  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;
  --border-radius: 16px;
}

/* Base resets & styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(0, 242, 254, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(79, 172, 254, 0.05) 0%, transparent 40%);
  background-attachment: fixed;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

/* Background Glowing Orbs */
.glow-orb {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 242, 254, 0.15) 0%, rgba(79, 172, 254, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  filter: blur(40px);
  animation: floatOrb 10s infinite alternate ease-in-out;
}

.orb-1 { top: 15%; left: -100px; }
.orb-2 { bottom: 20%; right: -100px; animation-delay: -5s; }

@keyframes floatOrb {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-40px) scale(1.1); }
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: var(--transition-smooth);
}

header.scrolled {
  height: 70px;
  background: rgba(7, 11, 25, 0.9);
  border-bottom: 1px solid rgba(0, 242, 254, 0.15);
}

.nav-container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Logo Design */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.4rem;
  font-weight: 700;
  font-family: var(--font-headings);
  color: var(--text-main);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  box-shadow: var(--shadow-glow);
}

.logo-text span {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Desktop Menu */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 8px;
}

.nav-item a {
  padding: 10px 18px;
  border-radius: 30px;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.nav-item a:hover, .nav-item.active a {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.nav-item.active a {
  box-shadow: inset 0 0 0 1px rgba(0, 242, 254, 0.3);
  background: rgba(0, 242, 254, 0.06);
  color: var(--color-primary);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  transition: var(--transition-smooth);
}

.menu-toggle:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Hero Section */
.hero {
  position: relative;
  padding: calc(var(--header-height) + 80px) 24px 80px 24px;
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero-content {
  max-width: 800px;
  z-index: 10;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.2);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  margin-bottom: 24px;
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.05);
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.15;
  margin-bottom: 24px;
  background: linear-gradient(135deg, #FFFFFF 30%, #94A3B8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero h1 span {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  font-family: var(--font-body);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--text-dark);
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-hover);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
  border: 1px solid var(--border-glass);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* App Sections Wrapper */
main {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 24px 100px 24px;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 12px;
  text-align: center;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 48px;
  font-size: 1.1rem;
}

/* Category Catalog Panel */
.catalog-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  border-color: rgba(0, 242, 254, 0.3);
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.04);
}

.tab-btn.active {
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.15), rgba(79, 172, 254, 0.15));
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.1);
}

/* Product Catalog Grid */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  transition: var(--transition-smooth);
}

/* Product Card Glassmorphism */
.product-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 242, 254, 0.25);
  box-shadow: 0 12px 40px -10px rgba(0, 242, 254, 0.15);
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  opacity: 0;
  transition: var(--transition-smooth);
}

.product-card:hover::before {
  opacity: 1;
}

.product-image-container {
  height: 220px;
  background: radial-gradient(circle at center, rgba(13, 21, 45, 0.8) 0%, rgba(7, 11, 25, 1) 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border-glass);
  overflow: hidden;
}

.product-icon-wrap {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(0, 242, 254, 0.05);
  border: 1px solid rgba(0, 242, 254, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 2rem;
  transition: var(--transition-smooth);
}

.product-card:hover .product-icon-wrap {
  transform: scale(1.1);
  background: rgba(0, 242, 254, 0.1);
  color: var(--color-accent);
  box-shadow: 0 0 20px rgba(0, 242, 254, 0.2);
}

.product-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  padding: 4px 12px;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.product-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-title {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--text-main);
}

.product-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-glass);
  padding-top: 18px;
}

.product-price {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary);
}

.product-btn {
  background: none;
  border: none;
  color: var(--color-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.product-btn:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* Telemedicion View (Cooperatives) */
.coop-section {
  display: none;
  animation: fadeIn 0.4s ease-out forwards;
}

.coop-section.active {
  display: block;
}

.coop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
}

.coop-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--border-radius);
  padding: 30px;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
}

.coop-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 242, 254, 0.35);
  box-shadow: 0 12px 40px -10px rgba(0, 242, 254, 0.2);
}

.coop-icon {
  width: 80px;
  height: 80px;
  background: rgba(0, 242, 254, 0.05);
  border: 1px solid rgba(0, 242, 254, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 20px;
  transition: var(--transition-smooth);
}

.coop-card:hover .coop-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--text-dark);
  box-shadow: var(--shadow-glow);
  transform: rotate(5deg) scale(1.05);
}

.coop-name {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.coop-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.coop-badge {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34D399;
  font-size: 0.8rem;
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Telemedicion Details Panel (Iframe Viewer) */
.iframe-container {
  display: none;
  margin-top: 40px;
  background: var(--bg-secondary);
  border: 1px solid rgba(0, 242, 254, 0.2);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-card), 0 0 40px rgba(0, 242, 254, 0.08);
  animation: slideDown 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.iframe-container.active {
  display: block;
}

.iframe-header {
  background: rgba(7, 11, 25, 0.8);
  border-bottom: 1px solid var(--border-glass);
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.iframe-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.1rem;
  font-weight: 600;
}

.iframe-title .status-dot {
  width: 10px;
  height: 10px;
  background-color: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-success);
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.iframe-actions {
  display: flex;
  gap: 12px;
}

.iframe-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-family: var(--font-body);
  font-weight: 600;
  transition: var(--transition-smooth);
}

.iframe-btn:hover {
  background: rgba(0, 242, 254, 0.1);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.iframe-body {
  position: relative;
  width: 100%;
  height: 650px;
  background: #030712;
  touch-action: none;        /* Bloquea gestos táctiles (pinch-to-zoom) */
  user-select: none;         /* Evita selección accidental */
  -webkit-user-select: none;
}

/* Spinner Loader */
.iframe-loader {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  z-index: 10;
  transition: opacity 0.4s ease;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(0, 242, 254, 0.1);
  border-radius: 50%;
  border-top-color: var(--color-primary);
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.iframe-body iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Footer Section */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-glass);
  padding: 60px 24px;
  margin-top: 100px;
  position: relative;
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand p {
  color: var(--text-muted);
  max-width: 320px;
  font-size: 0.95rem;
}

.footer-links h4 {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--text-main);
  position: relative;
  display: inline-block;
}

.footer-links h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 4px;
}

.footer-bottom {
  max-width: var(--max-width);
  margin: 40px auto 0 auto;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Animation utilities */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive CSS */
@media (max-width: 968px) {
  .hero h1 {
    font-size: 2.8rem;
  }
  
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
  
  .footer-brand {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--bg-primary);
    border-top: 1px solid var(--border-glass);
    flex-direction: column;
    padding: 40px 24px;
    gap: 16px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(20px);
  }
  
  .nav-menu.mobile-active {
    transform: translateX(0);
  }
  
  .nav-item a {
    display: block;
    font-size: 1.1rem;
    padding: 12px 20px;
    border-radius: 8px;
    width: 100%;
    text-align: center;
  }
  
  .hero {
    padding-top: calc(var(--header-height) + 50px);
  }
  
  .hero h1 {
    font-size: 2.3rem;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }
  
  .iframe-body {
    height: 450px;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
  }
  
  .footer-brand {
    grid-column: span 1;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}