/* CSS Variables for Easy Color Customization */
:root {
  /* Primary Colors */
  --primary-color: #f50b95;
  --primary-dark: #ad0768;
  --primary-light: #f59fd1;
  
  /* Secondary Colors */
  --secondary-color: #b4d232;
  --secondary-dark: #728811;
  --secondary-light: #e9f5b4;
  
  /* Accent Colors */
  --accent-color: #f5610b;
  --accent-dark: #c54e09;
  --accent-light: #f7dea1;
  
  /* Neutral Colors */
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
  --gradient-hero: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(16, 185, 129, 0.1));
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  
  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-medium: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--gray-700);
  background-color: var(--white);
  overflow-x: hidden;
}

.d-none{
  display: none !important;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  z-index: 1000;
  transition: all var(--transition-medium);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo{
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo h2 {
  color: var(--primary-color);
  font-size: var(--font-size-2xl);
  font-weight: 700;
}

.nav-menu {
  display: flex;
  gap: var(--spacing-8);
}

.nav-link {
  text-decoration: none;
  color: var(--gray-700);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-medium);
}

.nav-link:hover {
  color: var(--primary-color);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--gray-700);
  border-radius: 3px;
  transition: all var(--transition-medium);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
              url('/assets/bg.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  color: var(--white);
  margin-bottom: var(--spacing-6);
  line-height: 1.1;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--white);
  margin-bottom: var(--spacing-8);
  line-height: 1.5;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  max-width: 800px;
  margin: 0 auto var(--spacing-8) auto;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-4);
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: var(--spacing-4) var(--spacing-8);
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-base);
  transition: all var(--transition-medium);
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary {
  background: var(--white);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
}

/* About Section */
.about {
  padding: var(--spacing-20) 0;
  background: var(--gray-50);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-16);
}

.section-header h2 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-4);
}

.section-header p {
  font-size: var(--font-size-xl);
  color: var(--gray-600);
  max-width: 600px;
  margin: 0 auto;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: center;
}

.about-text p {
  font-size: var(--font-size-lg);
  color: var(--gray-600);
  margin-bottom: var(--spacing-6);
}

.stats {
  display: flex;
  gap: var(--spacing-8);
  margin-top: var(--spacing-8);
}

.stat-item {
  text-align: center;
}

.stat-item h3 {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: var(--spacing-2);
}

.stat-item p {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  font-weight: 500;
}

.about-image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-placeholder {
  width: 300px;
  height: 300px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.pulse-circle {
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

/* Products Section */
.products {
  padding: var(--spacing-20) 0;
  background: var(--white);
}

.products-grid {
   display: grid;
  grid-template-columns: repeat(2, minmax(0, 385px)); /* two columns, each at most 385px wide */
  justify-content: center; /* keep items aligned to the left and not stretched */
  gap: var(--spacing-8);
}

.product-card {
  background: var(--white);
  border-radius: 20px;
  padding: var(--spacing-8);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-medium);
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

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

.product-card:nth-child(2)::before {
  background: var(--gradient-secondary);
}

.product-card:nth-child(3)::before {
  background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
}

.product-card .read-more, .product-card .read-less{
  text-decoration: none;
  color: var(--gray-400);
  font-size: var(--font-size-sm);
}

.product-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  margin-bottom: var(--spacing-6);
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-tiktera {
    background-position: center;
    background-repeat: no-repeat;
  width: 60px;
  height: 60px;
  background-image: url('/assets/tiktera.svg');
  border-radius: 15px;
  position: relative;
}

.icon-tikmap {
    background-size: 60px 60px;
    background-position: center;
    background-repeat: no-repeat;
  width: 60px;
  height: 60px;
  background-image: url('/assets/tikmap.png');
  border-radius: 15px;
  position: relative;
}

.icon-energy {
    background-size: 60px 60px;
    background-position: center;
    background-repeat: no-repeat;
  width: 60px;
  height: 60px;
  background-image: url('/assets/energyzooom.png');
  border-radius: 15px;
  position: relative;
}

.icon-tikfame {
    background-size: 60px 60px;
    background-position: center;
    background-repeat: no-repeat;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #ec4899, #8b5cf6);
  border-radius: 15px;
  position: relative;
}

.product-content h3 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-4);
}

.product-content p {
  font-size: var(--font-size-base);
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: var(--spacing-6);
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-6);
}

.feature-tag {
  background: var(--gray-100);
  color: var(--gray-700);
  font-size: var(--font-size-xs);
  font-weight: 500;
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: 20px;
  transition: all var(--transition-fast);
}

.feature-tag:hover {
  background: var(--primary-color);
  color: var(--white);
}

.btn-product {
  background: var(--gradient-primary);
  color: var(--white);
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: 25px;
  text-decoration: none;
  display: inline-block;
  transition: all var(--transition-medium);
  box-shadow: var(--shadow-md);
}

.btn-product:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  background: var(--gradient-secondary);
}

/* Footer */
.footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: var(--spacing-16) 0 var(--spacing-8) 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-12);
}

.footer-section h3 {
  color: var(--white);
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-4);
}

.footer-section h4 {
  color: var(--white);
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-4);
}

.footer-section p {
  font-size: var(--font-size-base);
  line-height: 1.6;
  margin-bottom: var(--spacing-4);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: var(--spacing-2);
}

.footer-section ul li a {
  color: var(--gray-400);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-section ul li a:hover {
  color: var(--white);
}

.social-links {
  display: flex;
  gap: var(--spacing-4);
  margin-top: var(--spacing-4);
}

.social-link {
  color: var(--gray-400);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.social-link:hover {
  color: var(--primary-color);
}

.contact-info p, .contact-info a {
    display: flex;
    align-items: center;
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-sm);
  text-decoration: none;
  color: white;
  gap: 6px;
}

.footer-bottom {
  border-top: 1px solid var(--gray-700);
  padding-top: var(--spacing-8);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.7;
  }
}

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

@keyframes gradient-shift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@keyframes pulse-slow {
  0%, 100% {
    transform: scale(1);
    opacity: 0.1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.2;
  }
}

.fade-in {
  animation: fadeIn 1s ease-out;
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.fade-in-up.animate {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.6s ease-out;
}

.fade-in-left.animate {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.6s ease-out;
}

.fade-in-right.animate {
  opacity: 1;
  transform: translateX(0);
}


/* Responsive Design */
@media (max-width: 1070px) {
        .fake-div{
        display: none;
    }
}

@media (max-width: 768px) {

  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--white);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: var(--spacing-8);
    transition: left var(--transition-medium);
    box-shadow: var(--shadow-lg);
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }

  .hero-title {
    font-size: var(--font-size-4xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-lg);
  }

  .hero-buttons {
    justify-content: center;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }

  .stats {
    justify-content: center;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }

  .container {
    padding: 0 var(--spacing-3);
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-base);
  }

  .btn {
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-sm);
  }

  .section-header h2 {
    font-size: var(--font-size-3xl);
  }

  .stats {
    flex-direction: column;
    align-items: center;
  }

  .product-card {
    padding: var(--spacing-6);
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }

  .hero-stats {
    flex-direction: column;
    align-items: center;
  }
}