/* ==========================================================================
   Akvo Lab - Page-Specific Layouts (pages.css)
   ========================================================================== */

/* Import Core Variables */
@import url('variables.css');

/* ==========================================================================
   1. Home Page (index.html)
   ========================================================================== */

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding-top: 120px; /* Offset for fixed navbar */
  overflow: hidden;
  background: var(--bg-deep);
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 74, 135, 0.6) 0%, rgba(56, 189, 248, 0.4) 100%);
  z-index: 1;
}

.hero-container-overlay {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: flex-start;
  width: 100%;
  padding-bottom: 10px;
}

.hero-glass-card {
  width: 100%;
  max-width: 680px;
  padding: 3.5rem 3rem 4.5rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: var(--shadow-glass-hover);
  animation: fadeInUp 0.8s cubic-bezier(0.25, 0.8, 0.25, 1) both;
}

.hero-glass-card .hero-badge {
  display: inline-block;
  margin-bottom: 1.5rem;
}

.hero-glass-card .hero-title {
  color: var(--color-primary);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: var(--weight-bold);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero-glass-card .hero-subtitle {
  color: var(--text-secondary);
  font-size: var(--font-md);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 768px) {
  .hero-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: 100px 0 40px;
  }
  .hero-glass-card {
    padding: 2rem 1.25rem 2rem;
    max-width: 100%;
    background: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
  }
  .hero-glass-card .hero-badge {
    margin-bottom: 1rem;
  }
  .hero-glass-card .hero-title {
    margin-bottom: 1rem;
  }
  .hero-glass-card .hero-subtitle {
    margin-bottom: 1.5rem;
    font-size: var(--font-sm);
  }
}

/* Propuesta de Valor Section */
.value-card {
  text-align: center;
  padding: 2.5rem 2rem;
}

.value-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary-glow);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.value-card:hover .value-icon-box {
  background: var(--color-primary);
  color: var(--text-inverse);
  transform: scale(1.05);
  transition: var(--transition-smooth);
}

/* ==========================================================================
   2. Servicios Page (servicios.html)
   ========================================================================== */

.services-page-header {
  padding-top: 140px;
  padding-bottom: 48px;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-deep) 100%);
}

/* Tabs Navigation Grid */
.services-tabs-container {
  margin-top: 32px;
  margin-bottom: 48px;
}

.services-tabs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (min-width: 768px) {
  .services-tabs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 992px) {
  .services-tabs-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.services-tab-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass);
  cursor: pointer;
  font-family: var(--font-family-title);
  font-size: var(--font-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-secondary);
  transition: var(--transition-smooth);
  outline: none;
}

.services-tab-card .material-symbols-outlined {
  font-size: 28px;
  color: var(--color-primary);
  transition: var(--transition-smooth);
}

.services-tab-card:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.85);
  border-color: var(--border-glass-hover);
  box-shadow: var(--shadow-glass-hover);
  color: var(--color-primary);
}

.services-tab-card:hover .material-symbols-outlined {
  color: var(--color-accent-hover);
  transform: scale(1.05);
}

.services-tab-card.active {
  background: rgba(255, 255, 255, 0.88);
  border-color: var(--color-accent);
  box-shadow: 
    var(--shadow-glass-hover),
    0 0 15px var(--color-accent-glow);
  color: var(--color-primary);
  font-weight: var(--weight-bold);
}

.services-tab-card.active .material-symbols-outlined {
  color: var(--color-accent-hover);
  transform: scale(1.1);
}

/* Tabs Content Panels */
.services-panels-container {
  position: relative;
  min-height: 400px;
}

.services-panel {
  display: none;
}

/* Active tab panel layout */
.services-panel.active {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  animation: tabFadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@media (min-width: 768px) {
  .services-panel.active {
    grid-template-columns: 1fr 1fr;
  }
}

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

.service-detail-content h3 {
  font-size: var(--font-2xl);
  margin-bottom: 1.5rem;
}

.service-detail-desc {
  font-size: var(--font-base);
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.service-parameters-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 576px) {
  .service-parameters-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-parameter-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--font-sm);
  color: var(--text-secondary);
}

.service-parameter-item svg,
.service-parameter-item .material-symbols-outlined {
  color: var(--color-accent-hover);
  flex-shrink: 0;
}

.service-parameter-item .material-symbols-outlined {
  font-size: 1.15rem;
}

.service-detail-visual {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass);
}

.service-detail-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 16/10;
}

/* ==========================================================================
   3. Contact Page (contacto.html)
   ========================================================================== */

.contact-page-header {
  padding-top: 140px;
  padding-bottom: 48px;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-deep) 100%);
}

.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 992px) {
  .contact-layout-grid {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

/* Info Column */
.contact-info-column {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-primary-glow);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon-wrapper svg {
  width: 20px;
  height: 20px;
}

.contact-card-text h4 {
  font-size: var(--font-md);
  margin-bottom: 4px;
}

.contact-card-text p {
  font-size: var(--font-sm);
  color: var(--text-secondary);
}

.contact-card-text a {
  font-weight: var(--weight-medium);
}

/* Map Embed Container */
.map-container {
  height: 300px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass);
  margin-top: 16px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Form Column */
.contact-form-card {
  padding: 3rem 2.5rem;
}

@media (max-width: 576px) {
  .contact-form-card {
    padding: 2rem 1.5rem;
  }
}

.contact-form-title {
  margin-bottom: 2rem;
  text-align: center;
}

/* ==========================================================================
   4. Nosotros (About) & Blog Pages
   ========================================================================== */

/* Nosotros Sections */
.history-section-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 768px) {
  .history-section-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.esperanto-focus-card {
  padding: 2.5rem;
  border-left: 4px solid var(--color-accent);
}

.esperanto-word {
  font-family: var(--font-family-title);
  font-size: var(--font-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  display: block;
  margin-bottom: 8px;
}

.esperanto-meaning {
  font-size: var(--font-md);
  font-style: italic;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 16px;
}

/* Blog Cards Specific Layout */
.blog-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-light);
}

.blog-card-meta {
  font-size: var(--font-xs);
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  gap: 16px;
}

.blog-card-title-link:hover h3 {
  color: var(--color-accent-hover);
}

.blog-card-excerpt {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}