/* ==========================================================================
   VIJAY INDUSTRIES - HOME PAGE SPECIFIC STYLES
   ========================================================================== */

/* 1. Hero Section */
.hero-section {
  position: relative;
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--color-iron-black);
}

.hero-bg-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4) contrast(1.1);
  transform: scale(1.05);
  animation: slowZoom 20s ease-out forwards;
}

@keyframes slowZoom {
  to {
    transform: scale(1);
  }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 30% 50%, rgba(17, 24, 39, 0.4), var(--color-iron-black) 80%);
}

.hero-content-wrapper {
  position: relative;
  z-index: 2;
  width: 100%;
  margin-top: 60px;
}

.hero-text-content {
  max-width: 800px;
}

.hero-title {
  font-size: 5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--color-white);
  text-transform: uppercase;
}

@media (max-width: 1024px) {
  .hero-title {
    font-size: 4rem;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.8rem;
  }
}

.hero-subtitle {
  font-size: 1.35rem;
  font-weight: 300;
  color: var(--color-light-steel);
  margin-bottom: 40px;
  max-width: 600px;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 30px;
  }
}

.hero-ctas {
  display: flex;
  gap: 20px;
}

@media (max-width: 480px) {
  .hero-ctas {
    flex-direction: column;
    gap: 12px;
  }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--color-light-steel);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  font-family: var(--font-heading);
}

.scroll-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
  animation: scrollPulse 1.8s infinite ease-in-out;
}

@keyframes scrollPulse {
  0% {
    transform: translateY(0) scale(1);
    opacity: 0.3;
  }
  50% {
    transform: translateY(15px) scale(1.2);
    opacity: 1;
  }
  100% {
    transform: translateY(0) scale(1);
    opacity: 0.3;
  }
}

/* 2. Statement Section */
.statement-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}

@media (max-width: 1024px) {
  .statement-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.statement-title {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
}

@media (max-width: 768px) {
  .statement-title {
    font-size: 2.2rem;
  }
}

.statement-desc-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
}

.statement-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.btn-text {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
}

.btn-text:hover {
  color: var(--text-primary);
}

.btn-text svg {
  transition: transform 0.3s ease;
}

.btn-text:hover svg {
  transform: translateX(6px);
}

/* 3. Services Preview Section */
.section-tag {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  display: block;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 60px;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2rem;
    margin-bottom: 40px;
  }
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 40px;
  position: relative;
  transition: var(--transition-smooth);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.service-card-num {
  position: absolute;
  top: 30px;
  right: 40px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--bg-primary);
  opacity: 0.15;
  transition: var(--transition-smooth);
}

.service-icon-box {
  width: 60px;
  height: 60px;
  background-color: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
  border: 1px solid var(--border-color);
  color: var(--accent);
  transition: var(--transition-smooth);
}

.service-icon-box svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.service-card-title {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 16px;
  transition: var(--transition-smooth);
}

.service-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.service-card-link {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

/* Service Card Hover States */
.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.service-card:hover .service-card-num {
  color: var(--accent);
  opacity: 0.2;
}

.service-card:hover .service-icon-box {
  background-color: var(--accent);
  color: var(--color-white);
  border-color: var(--accent);
}

.service-card:hover .service-card-title {
  color: var(--accent);
}

/* 4. Manufacturing Process (Timeline) */
.timeline-container {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 0;
}

.timeline-line {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background-color: var(--border-color);
  z-index: 1;
}

.timeline-progress {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background-color: var(--accent);
  z-index: 2;
  transition: height 0.1s linear;
}

.timeline-item {
  position: relative;
  width: 50%;
  padding: 20px 60px;
  z-index: 3;
}

/* Left item style */
.timeline-item:nth-child(even) {
  left: 0;
  text-align: right;
}

/* Right item style */
.timeline-item:nth-child(odd) {
  left: 50%;
  text-align: left;
}

.timeline-dot {
  position: absolute;
  top: 30px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--bg-primary);
  border: 3px solid var(--border-color);
  z-index: 4;
  transition: var(--transition-smooth);
}

.timeline-item:nth-child(even) .timeline-dot {
  right: -8px;
}

.timeline-item:nth-child(odd) .timeline-dot {
  left: -8px;
}

.timeline-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 30px;
  transition: var(--transition-smooth);
}

.timeline-content:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.step-num {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 8px;
}

.timeline-content h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.timeline-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Scroll Active timeline animations */
.timeline-item.revealed .timeline-dot {
  background-color: var(--accent);
  border-color: var(--bg-primary);
  box-shadow: 0 0 0 4px rgba(139, 94, 60, 0.3);
}

/* Timeline Mobile Layout */
@media (max-width: 768px) {
  .timeline-line {
    left: 20px;
  }
  
  .timeline-item {
    width: 100%;
    left: 0 !important;
    padding: 20px 20px 20px 50px;
    text-align: left !important;
  }
  
  .timeline-dot {
    left: 12px !important;
    right: auto !important;
  }
}

/* 5. Projects Parallax Showcase */
.parallax-project-container {
  display: flex;
  flex-direction: column;
  gap: 60px;
  width: 100%;
  margin-top: 40px;
}

.parallax-project-card {
  position: relative;
  width: 100%;
  height: 550px;
  overflow: hidden;
}

@media (max-width: 768px) {
  .parallax-project-card {
    height: 400px;
  }
}

.project-parallax-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

.parallax-image {
  width: 100%;
  height: 130%; /* Taller for vertical movement inside viewport */
  object-fit: cover;
  position: absolute;
  top: -15%;
  left: 0;
  filter: brightness(0.65);
  transition: transform 0.5s ease-out;
}

.project-info-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 80px 0;
  background: linear-gradient(transparent, rgba(17, 24, 39, 0.9));
  z-index: 2;
}

.project-info-content {
  max-width: 600px;
}

.proj-category {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 8px;
}

.project-info-content h3 {
  font-size: 2.2rem;
  color: var(--color-white);
  margin-bottom: 12px;
}

@media (max-width: 768px) {
  .project-info-content h3 {
    font-size: 1.6rem;
  }
}

.project-info-content p {
  color: var(--color-light-steel);
  font-size: 1rem;
  margin-bottom: 24px;
}

/* 6. Statistics Section */
.stats-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.stat-num::after {
  content: '+';
  font-weight: 300;
}

.stat-item:last-child .stat-num::after {
  content: 't+';
  font-size: 2.5rem;
  vertical-align: super;
}

.stat-label {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* 7. Call To Action Section */
.cta-section {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background-color: rgba(139, 94, 60, 0.03);
  filter: blur(120px);
  border-radius: 50%;
  pointer-events: none;
}

.cta-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .cta-title {
    font-size: 2.2rem;
  }
}

.cta-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 40px;
  font-weight: 300;
}