/* ==========================================================================
   Krishiv Solutions - About Page Specific Styles (about.css)
   ========================================================================== */

/* ==========================================================================
   Page Header (Common for inner pages)
   ========================================================================== */
.page-header {
  position: relative;
  padding: calc(var(--header-height) + 6rem) 0 6rem;
  background-color: var(--dark-bg);
  color: var(--white);
  text-align: center;
  overflow: hidden;
}

.page-header-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.page-title {
  font-size: 3.5rem;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.page-desc {
  font-size: 1.125rem;
  color: var(--gray-light);
  line-height: 1.8;
}

.header-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(var(--dark-border) 1px, transparent 1px);
  background-size: 30px 30px;
  opacity: 0.2;
  z-index: 1;
}

.header-pattern::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, transparent 0%, var(--dark-bg) 80%);
}

/* ==========================================================================
   Our Story Section
   ========================================================================== */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.image-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: var(--light-bg);
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--light-border);
}

.abstract-grid {
  background: linear-gradient(135deg, #f0f4f8 0%, #e2e8f0 100%);
}

.grid-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255,107,0,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,107,0,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  perspective: 1000px;
  transform: rotateX(45deg) scale(1.5);
  transform-origin: center top;
}

.placeholder-text {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--gray-muted);
  background: rgba(255,255,255,0.8);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  backdrop-filter: blur(4px);
}

.story-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.story-content p {
  margin-bottom: 1.5rem;
  color: var(--gray-dark);
  font-size: 1.0625rem;
}

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--light-border);
}

.mv-card h4 {
  color: var(--primary-orange);
  font-size: 1.25rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mv-card h4::before {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary-orange);
}

.mv-card p {
  font-size: 0.9375rem;
  margin-bottom: 0;
}

/* ==========================================================================
   Values Section
   ========================================================================== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.value-card {
  padding: 2.5rem;
}

.value-icon {
  width: 56px;
  height: 56px;
  background: rgba(255, 107, 0, 0.1);
  color: var(--primary-orange);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition-smooth);
}

.value-card:hover .value-icon {
  background: var(--primary-orange);
  color: var(--white);
  transform: scale(1.1);
}

.value-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.value-card p {
  color: var(--gray-muted);
  font-size: 0.9375rem;
}

/* ==========================================================================
   Process Timeline
   ========================================================================== */
.process-timeline {
  max-width: 800px;
  margin: 4rem auto 0;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 24px;
  height: 100%;
  width: 2px;
  background: var(--dark-border);
}

.timeline-item {
  display: flex;
  gap: 2rem;
  margin-bottom: 3rem;
  position: relative;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary-orange);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 0 8px var(--dark-bg);
}

.timeline-content {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: 16px;
  padding: 2rem;
  flex: 1;
  transition: var(--transition-smooth);
}

.timeline-content:hover {
  border-color: var(--primary-orange);
  transform: translateX(10px);
}

.timeline-content h4 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.timeline-content p {
  color: var(--gray-light);
  margin-bottom: 0;
  line-height: 1.6;
}

/* ==========================================================================
   Animations
   ========================================================================== */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Media Queries for About
   ========================================================================== */
@media (max-width: 1024px) {
  .page-title { font-size: 3rem; }
  
  .story-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .image-placeholder {
    aspect-ratio: 16/9;
  }
  
  .values-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .page-title { font-size: 2.5rem; }
  
  .mission-vision {
    grid-template-columns: 1fr;
  }
  
  .timeline-item {
    flex-direction: column;
    gap: 1rem;
  }
  
  .process-timeline::before {
    display: none;
  }
  
  .timeline-dot {
    box-shadow: none;
  }
}