/**
 * Homepage Styles
 * Wing Chun Udine
 */

/* ============================================
   Hero Slider
   ============================================ */
.hero-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  margin-top: calc(-1 * var(--header-height));
}

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

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.slide.active {
  opacity: 1;
  visibility: visible;
}

.slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1);
  transition: transform 8s ease;
}

.slide.active .slide-bg {
  transform: scale(1.05);
}

.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}

.slide-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 700px;
  padding: var(--spacing-xl) 60px;
  color: var(--color-white);
  z-index: 10;
  text-align: center;
}

@media (min-width: 768px) {
  .slide-content {
    max-width: 750px;
    padding: var(--spacing-2xl) 80px;
  }
}

@media (min-width: 992px) {
  .slide-content {
    max-width: 800px;
    padding: var(--spacing-2xl);
  }
}

.slide-logo {
  max-width: 150px;
  margin: 0 auto var(--spacing-lg);
  animation: fadeInUp 0.8s ease 0.2s both;
}

@media (min-width: 768px) {
  .slide-logo {
    max-width: 180px;
  }
}

.slide-title {
  font-size: clamp(1.7rem, 5vw, 3.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 0.8s ease 0.4s both;
}

.slide-text {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
  opacity: 0.9;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.slide-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
  animation: fadeInUp 0.8s ease 0.8s both;
}

/* Mobile: CTA buttons stacked and equal width */
@media (max-width: 576px) {
  .slide-actions {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-sm);
  }

  .slide-actions .btn {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
}

/* Slider Controls */
.slider-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-full);
  color: var(--color-white);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-control:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-50%) scale(1.1);
}

.slider-control.prev {
  left: var(--spacing-lg);
}

.slider-control.next {
  right: var(--spacing-lg);
}

@media (max-width: 576px) {
  .slider-control {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .slider-control.prev {
    left: var(--spacing-sm);
  }

  .slider-control.next {
    right: var(--spacing-sm);
  }
}

/* Slider Dots */
.slider-dots {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--spacing-sm);
  z-index: 20;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dot:hover,
.dot.active {
  background: var(--color-accent);
  transform: scale(1.2);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--color-white);
  opacity: 0.7;
  animation: bounce 2s infinite;
  z-index: 20;
}

.scroll-indicator span {
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-xs);
  text-transform: uppercase;
  letter-spacing: 2px;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   Features Section
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.feature-card {
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg);
  background: var(--color-primary);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--color-accent);
}

.feature-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
}

.feature-card p {
  color: var(--color-text-light);
  margin: 0;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-secondary) 100%
  );
  padding: var(--spacing-3xl) 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("../img/pattern.svg") repeat;
  opacity: 0.05;
}

.cta-content {
  position: relative;
  text-align: center;
  color: var(--color-white);
}

.cta-content h2 {
  font-size: var(--font-size-3xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.cta-content p {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

/* ============================================
   About Preview Section
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

@media (min-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-image::after {
  content: "";
  position: absolute;
  top: 20px;
  left: 20px;
  right: -20px;
  bottom: -20px;
  border: 3px solid var(--color-accent);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
}

.section-label {
  display: inline-block;
  color: var(--color-accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-sm);
}

.about-content h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-lg);
}

.about-content p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.about-content .btn {
  margin-top: var(--spacing-md);
}

/* ============================================
   Services Section
   ============================================ */
.bg-light {
  background-color: var(--color-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.service-image {
  height: 200px;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-image img {
  transform: scale(1.1);
}

.service-body {
  padding: var(--spacing-xl);
}

.service-body h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
}

.service-body p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.service-features {
  list-style: none;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

.service-features i {
  color: var(--color-success);
}

/* ============================================
   Blog Preview Section
   ============================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.blog-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.blog-image {
  height: 200px;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-image img {
  transform: scale(1.1);
}

.blog-body {
  padding: var(--spacing-lg);
}

.blog-category {
  display: inline-block;
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.blog-category a {
  color: inherit;
}

.blog-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

.blog-title a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.blog-title a:hover {
  color: var(--color-accent);
}

.blog-excerpt {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-md);
}

.blog-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  transition: gap var(--transition-fast);
}

.blog-link:hover {
  gap: var(--spacing-sm);
}

/* ============================================
   Final CTA Section
   ============================================ */
.final-cta {
  background: var(--color-primary);
  padding: var(--spacing-3xl) 0;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 50%,
      rgba(57, 255, 20, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 50%,
      rgba(57, 255, 20, 0.1) 0%,
      transparent 50%
    );
  pointer-events: none;
}

.final-cta-content {
  position: relative;
  text-align: center;
  color: var(--color-white);
}

.final-cta h2 {
  font-size: var(--font-size-3xl);
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
}

.final-cta p {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
}

.final-cta .btn-primary {
  background: var(--color-accent);
  color: var(--color-primary);
  font-weight: 700;
}

.final-cta .btn-primary:hover {
  background: var(--color-accent-hover);
  color: var(--color-primary);
  box-shadow: 0 0 30px rgba(57, 255, 20, 0.4);
}