:root {
  --primary-blue: #4285f4;
  --light-blue: #e3f2fd;
  --green-badge: #4caf50;
  --yellow-badge: #ff9800;
  --primary-color: #ef6820;
  --gray-light: #f8f9fa;
  --gray-medium: #6c757d;
  --gray-dark: #343a40;
  --border-color: #dee2e6;
  --bg: #f3f9fc;
  --text: #0f2130;
  --muted: #6b7a87;
  --accent: #1976ff;
  --cta: #ff7a1a;
  --card-shadow: 0 8px 30px rgba(18, 35, 60, 0.08);
  --soft-shadow: 0 6px 18px rgba(18, 35, 60, 0.06);
}

* {
  box-sizing: border-box;
}
a {
  text-decoration: none;
}

body {
  background-color: #f8f9fa;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.navbar {
  background-color: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  padding: 12px 0;
}

.navbar-brand {
  font-weight: bold;
  font-size: 1.5rem;
  color: #333 !important;
  display: flex;
  align-items: center;
  gap: 12px;
}

.navbar-nav .nav-link {
  color: #333 !important;
  font-weight: 500;
  margin: 0 8px;
  padding: 8px 12px !important;
  border-radius: 6px;
  transition: all 0.3s;
}

.navbar-nav .nav-link:hover {
  background-color: #f8f9fa;
}

.navbar-nav .dropdown-toggle::after {
  margin-left: 8px;
}

.btn-outline-primary {
  border-color: #007bff;
  color: #007bff;
  background: transparent;
  padding: 8px 20px;
  font-weight: 500;
  border-radius: 6px;
}

.btn-outline-primary:hover {
  background-color: #007bff;
  border-color: #007bff;
}

.trial-mining {
  background-color: #ef6820;
  border-color: #ef6820;
  color: white;
  padding: 8px 20px;
  font-weight: 500;
  border-radius: 6px;
}

.trial-mining:hover {
  background-color: #ffffff;
  color: #ef6820;
  border: solid 1px #ef6820;
}

.navbar-text {
  color: #666 !important;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
}

.hero {
  background: linear-gradient(135deg, #1a1f2e 0%, #2d3748 100%);
  color: white;
  padding: 60px 0 100px;
  position: relative;
}

.hero h1 {
  font-weight: bold;
  font-size: 3rem;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero .text-cyan {
  color: #00d4ff !important;
}

.hero .badge {
  background-color: #00d4ff !important;
  color: #1a1f2e;
  font-weight: bold;
  padding: 6px 12px;
  margin-left: 10px;
  border-radius: 16px;
  font-size: 0.7rem;
}

.latest-listings {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: 24px;
  margin-top: 20px;
}

.latest-listings img {
  max-width: 100%;
}

.latest-listings h6 {
  color: #00ff88;
  font-weight: bold;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
}

.live-dot {
  width: 8px;
  height: 8px;
  background: #00ff88;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

.latest-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: white;
}

.latest-item:last-child {
  border-bottom: none;
}

.latest-item-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.latest-item-model {
  font-weight: 600;
  font-size: 1rem;
}

.latest-item-specs {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.latest-item-center {
  display: flex;
  align-items: center;
  gap: 8px;
}

.avatar-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid white;
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.transfer-arrow {
  color: #ff6b35;
  margin: 0 4px;
}

.latest-item-right {
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.status-sold {
  color: #ff6b6b;
  font-weight: 600;
  font-size: 0.85rem;
}

.status-purchased {
  color: #00ff88;
  font-weight: 600;
  font-size: 0.85rem;
}

.price {
  font-weight: 600;
  font-size: 1rem;
}

.mobile-menu {
  padding: 20px 0;
}

.mobile-menu-item {
  display: block;
  padding: 15px 0;
  color: #333;
  text-decoration: none;
  font-size: 1.1rem;
  border-bottom: 1px solid #f0f0f0;
  transition: color 0.3s;
}

.mobile-menu-item:hover {
  color: #007bff;
  text-decoration: none;
}

.mobile-menu-dropdown {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.mobile-menu-actions {
  margin-top: 30px;
}

.mobile-signin-btn {
  width: 100%;
  padding: 12px;
  border: 2px solid #007bff;
  background: transparent;
  color: #007bff;
  border-radius: 8px;
  font-weight: 600;
  margin-bottom: 15px;
  transition: all 0.3s;
}

.mobile-signin-btn:hover {
  background: #007bff;
  color: white;
}

.mobile-trial-btn {
  width: 100%;
  padding: 12px;
  background: #ef6820;
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  margin-bottom: 30px;
}

.mobile-app-section {
  text-align: center;
  margin: 30px 0;
}

.mobile-app-text {
  color: #666;
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.mobile-app-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mobile-app-btn img {
  height: 48px;
  width: auto;
}

.mobile-language {
  text-align: center;
  padding: 15px 0;
  border-top: 1px solid #f0f0f0;
  margin-top: 20px;
  color: #333;
  cursor: pointer;
}

.tabs-container {
  background: white;
  border-radius: 24px;
  padding: 8px;
  margin-top: -50px;
  display: flex;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.tabs-container::-webkit-scrollbar {
  display: none;
}

.promo-tabs-button {
  background: transparent;
  border: none;
  padding: 20px 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 10px;
  position: relative;
  flex: 1;
  min-width: 180px;
  text-align: center;
  margin: 0 4px;
}

.promo-tabs-button:hover {
  background: rgba(0, 123, 255, 0.05);
}

.promo-tabs-button.active {
  border-bottom: solid 5px #007bff;
  color: #344054;
  box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.promo-tabs-button__row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 8px;
}

.promo-tabs-button__image {
  width: 70px;
  height: 70px;
  object-fit: contain;
  /* padding: 6px; */
  background: rgba(0, 123, 255, 0.1);
  border-radius: 8px;
}

.promo-tabs-button.active .promo-tabs-button__image {
  background: rgba(255, 255, 255, 0.2);
}

.promo-tabs-button__price {
  text-align: left;
  line-height: 1.2;
}

.promo-tabs-button__price .semibold {
  font-weight: 600;
  font-size: 0.7rem;
  opacity: 0.8;
  text-transform: uppercase;
  display: block;
}

.promo-tabs-button__price .big {
  font-size: 1rem;
  display: block;
}

.promo-tabs-button__price .bold {
  font-weight: 700;
}

.promo-tabs-button__name {
  font-weight: 600;
  font-size: 0.85rem;
  margin-top: 4px;
}

.section-title {
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 30px;
  color: #2d3748;
}

.product-card {
  background: white;
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s;
  border: 1px solid #e2e8f0;
  height: 100%;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.product-card img {
  max-width: 120px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
}

.product-title {
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 8px;
  color: #2d3748;
}

.product-speed {
  color: #666;
  font-size: 1.1rem;
  margin-bottom: 12px;
  font-weight: 600;
}

.product-desc {
  color: #666;
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.mining-output {
  background: #f8f9fa;
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 20px;
}

.mining-output-label {
  font-size: 0.85rem;
  color: #666;
  margin-bottom: 4px;
}

.mining-output-value {
  font-size: 1.1rem;
  font-weight: bold;
  color: #2d3748;
}

.btn-details {
  background: #007bff;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.3s;
  width: 100%;
  text-decoration: none;
}

.btn-details:hover {
  background: #0056b3;
  transform: translateY(-2px);
}

.btn-browse {
  background: #00d4ff;
  color: #344054;
  border: none;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s;
  width: 70%;
  height: 44px;
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: center;
}

.btn-browse:hover {
  background: #00b8e6;
  transform: translateY(-2px);
  color: #344054;
}

.btn-browse::after {
  content: ">";
  position: relative;
}

.feature-icons {
  display: flex;
  gap: 30px;
  margin: 20px 0;
  flex-wrap: wrap;
}

.feature-icon {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #00d4ff;
}

.other-asics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  color: #007bff;
  text-decoration: none;
  font-weight: 500;
  padding: 20px;
  transition: all 0.3s;
  height: 100%;
  flex-direction: column;
}

.other-asics:hover {
  color: #0056b3;
  text-decoration: none;
}

.asic-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(45deg, #667eea 0%, #764ba2 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2rem;
  margin-bottom: 12px;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.chat-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
  background: #007bff;
  color: white;
  border: none;
  padding: 12px 20px;
  border-radius: 25px;
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
  transition: all 0.3s;
}

.chat-button:hover {
  background: #0056b3;
  transform: translateY(-2px);
}

.asic-image {
  width: 200px;
  height: 120px;
  background: #f0f0f0;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  overflow: hidden;
}

.asic-image img {
  width: 100%;
  height: 300px;
  object-fit: contain;
}

@media (max-width: 768px) {
  .tabs-container {
    flex-wrap: wrap;
    max-width: 100%;
    margin: -30px 15px 0;
  }
  .promo-tabs-button {
    max-width: calc(50% - 10px);
    margin: 5px;
    min-width: 160px;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .feature-icons {
    flex-direction: column;
    gap: 15px;
  }
  .latest-listings {
    margin-top: 30px;
  }
}

@media (max-width: 576px) {
  .promo-tabs-button {
    max-width: 100%;
    margin: 8px 0;
  }
  .tabs-container {
    flex-direction: column;
    padding: 16px;
  }
  .hero {
    padding: 40px 0 80px;
  }
}

.leader-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 80px 0;
  text-align: center;
}

.leader-title {
  font-size: 2.5rem;
  font-weight: bold;
  color: #2d3748;
  margin-bottom: 30px;
}

.leader-description {
  font-size: 1.1rem;
  color: #666;
  line-height: 1.8;
  max-width: 800px;
  margin: 0 auto 60px;
}

.offer-section {
  background: white;
  padding: 40px 0;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.offer-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.offer-text {
  font-size: 1.3rem;
  font-weight: 600;
  color: #2d3748;
}

.offer-buttons {
  display: flex;
  gap: 15px;
}

.btn-telegram {
  background: #0088cc;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
}

.btn-telegram:hover {
  background: #006ba3;
  color: white;
}

.btn-whatsapp {
  background: #25d366;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
}

.btn-whatsapp:hover {
  background: #1da851;
  color: white;
}

.profit-section {
  padding: 80px 0;
  background: white;
}

.profit-title {
  font-size: 2.2rem;
  font-weight: bold;
  color: #2d3748;
  text-align: center;
  margin-bottom: 20px;
}

.profit-subtitle {
  font-size: 1.1rem;
  color: #666;
  text-align: center;
  margin-bottom: 60px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.content-left {
  padding-right: 20px;
}

.content-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.historical-section h5 {
  font-size: 1.3rem;
  font-weight: bold;
  color: #2d3748;
  margin-bottom: 30px;
}

.historical-item {
  display: flex;
  gap: 15px;
  margin-bottom: 25px;
  align-items: flex-start;
}

.historical-number {
  background: #007bff;
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  flex-shrink: 0;
}

.historical-content h6 {
  font-weight: 600;
  color: #2d3748;
  margin-bottom: 5px;
  font-size: 1rem;
}

.historical-content p {
  color: #666;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.5;
}

.insights-section h5 {
  font-size: 1.3rem;
  font-weight: bold;
  color: #2d3748;
  margin-bottom: 20px;
}

.insights-content p {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.why-now-section h6 {
  font-size: 1.1rem;
  font-weight: bold;
  color: #2d3748;
  margin-bottom: 15px;
}

.insight-item {
  display: flex;
  gap: 12px;
  margin-bottom: 15px;
  align-items: flex-start;
}

.insight-number {
  background: #28a745;
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.insight-text {
  color: #666;
  font-size: 0.9rem;
  line-height: 1.5;
}

.content-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s;
}

.content-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.card-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  position: relative;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-content {
  padding: 20px;
}

.card-title {
  font-size: 1.1rem;
  font-weight: bold;
  color: #2d3748;
  margin-bottom: 10px;
  line-height: 1.3;
}

.card-text {
  color: #666;
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 15px;
}

.card-author {
  color: #007bff;
  font-size: 0.85rem;
  font-weight: 500;
}

.cta-section {
  text-align: center;
  padding: 60px 0;
  background: #f8f9fa;
}

.cta-text {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.btn-start-now {
  background: #ef6820;
  color: white;
  border: none;
  padding: 15px 40px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s;
}

.btn-start-now:hover {
  background: #d65a1b;
  transform: translateY(-2px);
  color: white;
}

@media (max-width: 768px) {
  .leader-title {
    font-size: 2rem;
  }
  .offer-container {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  .content-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .content-right {
    grid-template-columns: 1fr;
  }
  .profit-title {
    font-size: 1.8rem;
  }
}

/* More about ECOS Section */

.about-ecos-section {
  background-color: #f8f9fa;
  padding: 80px 0;
  text-align: center;
}

.about-ecos-title {
  font-size: 2.2rem;
  font-weight: 600;
  color: #2d3748;
  margin-bottom: 30px;
}

.about-ecos-description {
  font-size: 1rem;
  color: #6c757d;
  line-height: 1.7;
  max-width: 800px;
  margin: 0 auto;
}

/* Our Partners Section */

.partners-section {
  background-color: white;
  padding: 80px 0;
}

.partners-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 60px;
}

.partners-title {
  font-size: 2.2rem;
  font-weight: 600;
  color: #2d3748;
  margin: 0;
}

.partners-description {
  font-size: 1rem;
  color: #6c757d;
  line-height: 1.6;
  max-width: 400px;
  margin: 0;
}

/* Government Partnership */

.government-partnership {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 60px;
  padding: 30px;
  background-color: #f8f9fa;
  border-radius: 12px;
}

.armenia-coat {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
}

.armenia-coat img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.government-text {
  font-size: 0.95rem;
  color: #495057;
  line-height: 1.6;
  margin: 0;
}

/* Partner Cards */

.partner-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 60px;
}

.partner-card {
  background: white;
  border-radius: 16px;
  padding: 40px 30px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  border: 1px solid #e9ecef;
  transition: all 0.3s ease;
}

.partner-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.partner-card.btc-card {
  background: #f8f9fa;
}

.partner-card.bitmain-card {
  background: linear-gradient(135deg, #4285f4 0%, #1976d2 100%);
  color: white;
}

.partner-logo {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
}

.btc-logo {
  color: #f7931a;
}

.bitmain-logo {
  color: white;
  font-size: 1.8rem;
}

.partner-text {
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

.btc-card .partner-text {
  color: #495057;
}

.bitmain-card .partner-text {
  color: rgba(255, 255, 255, 0.9);
}

/* Partners Logos Grid */

.partners-logos {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 40px;
  align-items: center;
  padding: 40px 0;
}

.partner-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.6;
  transition: opacity 0.3s ease;
  min-height: 60px;
}

.partner-logo-item:hover {
  opacity: 1;
}

.partner-logo-item img {
  max-width: 120px;
  max-height: 40px;
  object-fit: contain;
  filter: grayscale(100%);
  transition: filter 0.3s ease;
}

.partner-logo-item:hover img {
  filter: grayscale(0%);
}

/* Mobile Responsiveness */

@media (max-width: 768px) {
  .about-ecos-title,
  .partners-title {
    font-size: 1.8rem;
  }
  .partners-header {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  .partners-description {
    max-width: 100%;
  }
  .government-partnership {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
  .partner-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .partners-logos {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }
  .armenia-coat {
    width: 60px;
    height: 60px;
  }
}

@media (max-width: 576px) {
  .partners-logos {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .about-ecos-section,
  .partners-section {
    padding: 60px 0;
  }
}

/* FAQ Section Styles */

/* 
.faq-section {
  padding: 80px 0;
  background: white;
}
 */

.faq-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: bold;
  color: #2d3748;
  margin-bottom: 15px;
}

.faq-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 60px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  margin-bottom: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-item:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 28px;
  cursor: pointer;
  background: white;
  border: none;
  width: 100%;
  text-align: left;
  font-size: 1.1rem;
  font-weight: 600;
  color: #2d3748;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background: #f8f9fa;
}

.faq-question.active {
  background: #f0f8ff;
  color: #007bff;
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.faq-question.active .faq-icon {
  background: #007bff;
  color: white;
  transform: rotate(45deg);
}

/* 
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: #fafbfc;
}

.faq-answer.active {
  max-height: 300px;
}

.faq-answer-content {
  padding: 0 28px 28px 28px;
  color: #666;
  line-height: 1.6;
  font-size: 1rem;
}
 */

.support-section {
  background: #f8f9fa;
  padding: 60px 0;
  text-align: center;
}

.support-avatars {
  display: flex;
  justify-content: center;
  margin-bottom: 25px;
}

.support-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 3px solid white;
  margin: 0 -8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.support-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.support-title {
  font-size: 1.5rem;
  font-weight: bold;
  color: #2d3748;
  margin-bottom: 15px;
}

.support-text {
  font-size: 1rem;
  color: #666;
  margin-bottom: 35px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.support-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.btn-telegram {
  background: #0088cc;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
  text-decoration: none;
}

.btn-telegram:hover {
  background: #006ba3;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 136, 204, 0.3);
}

.btn-whatsapp {
  background: #25d366;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
  text-decoration: none;
}

.btn-whatsapp:hover {
  background: #1da851;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.btn-call {
  background: #6c757d;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
  text-decoration: none;
}

.btn-call:hover {
  background: #5a6268;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(108, 117, 125, 0.3);
}

@media (max-width: 768px) {
  .faq-title {
    font-size: 2rem;
  }
  .faq-question {
    padding: 20px 20px;
    font-size: 1rem;
  }
  .faq-answer-content {
    padding: 0 20px 20px 20px;
    font-size: 0.95rem;
  }
  .support-buttons {
    flex-direction: column;
    align-items: center;
  }
  .support-buttons > * {
    width: 100%;
    max-width: 250px;
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .faq-section {
    padding: 60px 0;
  }
  .support-section {
    padding: 40px 0;
  }
}

/* Footer Section */

.footer {
  background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
  color: white;
  padding: 60px 0 0;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

/* Footer Brand */

.footer-brand {
  grid-column: span 1;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-brand-name {
  font-size: 1.5rem;
  font-weight: bold;
  color: white;
}

.footer-description {
  color: #a0aec0;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 30px;
}

.footer-signup-btn {
  background: #ef6820;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-block;
  text-decoration: none;
  margin-bottom: 30px;
}

.footer-signup-btn:hover {
  background: #d65a1b;
  transform: translateY(-2px);
  color: white;
}

.app-download-section h4 {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  margin-bottom: 15px;
}

.app-buttons {
  display: flex;
  gap: 12px;
}

.app-button {
  display: block;
  transition: transform 0.3s ease;
}

.app-button:hover {
  transform: translateY(-2px);
}

.app-button img {
  height: 40px;
  width: auto;
  border-radius: 6px;
}

/* Footer Links */

.footer-column {
  display: flex;
  flex-direction: column;
}

.footer-column-title {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #a0aec0;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: white;
}

/* Contact Info */

.contact-info {
  display: flex;
  flex-direction: column;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 20px;
}

.contact-icon {
  width: 20px;
  height: 20px;
  color: #a0aec0;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-text {
  color: #a0aec0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.contact-title {
  color: white;
  font-weight: 600;
  margin-bottom: 4px;
}

.phone-number {
  background: #4a5568;
  color: white;
  padding: 8px 16px;
  border-radius: 6px;
  font-weight: 500;
  margin-bottom: 15px;
  display: inline-block;
}

.support-button {
  background: #4a5568;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  width: fit-content;
}

.support-button:hover {
  background: #2d3748;
}

/* Social Links */

.social-links {
  display: flex;
  gap: 15px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: #4a5568;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: #2d3748;
  transform: translateY(-2px);
  color: white;
}

/* Footer Bottom */

.footer-bottom {
  border-top: 1px solid #4a5568;
  padding: 30px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copyright {
  color: #a0aec0;
  font-size: 0.9rem;
}

.footer-legal-links {
  display: flex;
  gap: 30px;
}

.footer-legal-links a {
  color: #a0aec0;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-legal-links a:hover {
  color: white;
}

/* Mobile Responsiveness */

@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
  }
  .footer-brand {
    grid-column: span 3;
  }
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .footer-brand {
    grid-column: span 2;
  }
  .contact-info {
    grid-column: span 2;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  .footer-legal-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
  }
}

@media (max-width: 576px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-brand,
  .contact-info {
    grid-column: span 1;
  }
  .app-buttons {
    flex-direction: column;
    gap: 10px;
  }
  .footer {
    padding: 40px 0 0;
  }
  .social-links {
    justify-content: center;
  }
}

/* Section: YouTube videos */

.videos-section {
  text-align: center;
  padding: 60px 0 40px;
}

.videos-section h3 {
  font-weight: 600;
  margin-bottom: 10px;
}

.videos-section p {
  color: #6c757d;
  margin-bottom: 40px;
}

/* Video card */

.video-card {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}

.video-card img {
  border-radius: 10px;
  width: 100%;
  transition: transform 0.3s ease-in-out;
  cursor: pointer;
}

.video-card:hover img {
  transform: scale(1.05);
}

/* YouTube logo overlay */

.video-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.6);
  border-radius: 50%;
  padding: 12px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.video-overlay img {
  width: 50px;
  height: 50px;
}

/* CTA + App section */

.cta-app-section {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  margin: 40px auto;
  max-width: 1100px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.cta-box {
  background: #0066f5;
  border-radius: 16px;
  padding: 40px 20px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  height: 100%;
}

.cta-box h5 {
  font-weight: 600;
  margin-bottom: 20px;
}

.cta-box .btn {
  background: #fff;
  color: #0066f5;
  border-radius: 8px;
  padding: 8px 20px;
  font-weight: 500;
}

.app-info {
  padding-left: 30px;
}

.app-info h6 {
  font-weight: 600;
  margin-bottom: 15px;
}

.app-info img.store-badge {
  height: 50px;
  max-width: 160px;
  margin-right: 10px;
  margin-bottom: 15px;
  object-fit: contain;
}

.qr-box {
  border: 2px solid #000000;
  border-radius: 12px;
  padding: 15px;
  display: inline-block;
  margin-top: 10px;
  text-align: center;
  font-size: 0.85rem;
}

.qr-box img {
  max-width: 100px;
}

.phone-mockup {
  max-height: 300px;
}

@media (max-width: 992px) {
  .cta-app-section {
    padding: 20px;
  }
  .app-info {
    padding-left: 0;
    margin-top: 20px;
  }
  .phone-mockup {
    max-height: 220px;
  }
}

@media (max-width: 576px) {
  .video-card img {
    padding: 10px;
    /* adjust as needed */
  }
}

/* Header Section */

.header-section {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #1976d2 100%);
  padding: 20px 0;
  border-radius: 0 0 15px 15px;
  margin-bottom: 0;
}

.filter-group {
  margin-bottom: 15px;
}

.filter-label {
  color: white;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
  display: block;
}

.custom-select {
  background-color: white;
  border: none;
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 14px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.custom-select:focus {
  box-shadow: 0 0 0 3px rgba(66, 133, 244, 0.3);
  border-color: var(--primary-blue);
}

/* Filter Tabs */

.filter-tabs-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-tab {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 8px 16px;
  font-size: 13px;
  color: var(--gray-dark);
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.filter-tab:hover {
  background-color: var(--light-blue);
  border-color: var(--primary-blue);
}

.filter-tab.active {
  background-color: var(--primary-blue);
  color: white;
  border-color: var(--primary-blue);
}

.sort-dropdown .btn {
  border-radius: 20px;
  padding: 8px 16px;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Secondary Tabs */

.secondary-tabs {
  display: flex;
  gap: 8px;
}

.secondary-tab {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  color: var(--gray-medium);
  cursor: pointer;
  transition: all 0.3s ease;
}

.secondary-tab:hover {
  background-color: var(--gray-light);
  border-color: var(--gray-medium);
}

/* Sidebar */

.sidebar {
  background: white;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  height: fit-content;
}

.sidebar-section {
  margin-bottom: 30px;
}

.sidebar-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--gray-dark);
  margin-bottom: 15px;
}

.popular-picks-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.popular-picks-list li {
  margin-bottom: 8px;
}

.popular-picks-list a {
  color: var(--primary-blue);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.3s ease;
}

.popular-picks-list a:hover {
  color: #1976d2;
  text-decoration: underline;
}

.stat-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid #f0f0f0;
}

.stat-item:last-child {
  border-bottom: none;
}

.stat-label {
  font-size: 13px;
  color: var(--gray-medium);
}

.stat-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-dark);
}

.info-box {
  background-color: var(--light-blue);
  border-radius: 8px;
  padding: 15px;
  margin: 20px 0;
}

.info-text {
  font-size: 12px;
  color: var(--gray-dark);
  margin: 0;
  line-height: 1.4;
}

.promo-banner {
  background: linear-gradient(135deg, #1976d2 0%, var(--primary-blue) 100%);
  border-radius: 12px;
  padding: 20px;
  color: white;
  text-align: center;
  margin: 20px 0;
  position: relative;
  overflow: hidden;
}

.promo-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transform: rotate(45deg);
}

.promo-content h6 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.promo-price {
  font-size: 18px;
  font-weight: 700;
}

.recent-deals {
  max-height: 400px;
  overflow-y: auto;
}

.deal-item {
  padding: 12px 0;
  border-bottom: 1px solid #f0f0f0;
}

.deal-item:last-child {
  border-bottom: none;
}

.deal-info {
  margin-bottom: 4px;
}

.deal-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-dark);
  margin-bottom: 2px;
}

.deal-date {
  font-size: 11px;
  color: var(--gray-medium);
}

.deal-price {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-dark);
  margin: 4px 0;
}

.deal-seller {
  font-size: 11px;
  color: var(--gray-medium);
}

/* Product Cards */

.products-grid {
  margin-top: 20px;
}

.product-card {
  background: white;
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.ecos-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: var(--primary-blue);
  color: white;
  font-size: 10px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 12px;
  z-index: 2;
}

.ecos-badge.green {
  background-color: var(--green-badge);
}

.ecos-badge.yellow {
  background-color: var(--yellow-badge);
}

.online-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background-color: var(--green-badge);
  color: white;
  font-size: 10px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 12px;
  z-index: 2;
}

.product-image {
  text-align: center;
  margin: 30px 0 15px 0;
}

.product-image img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.product-info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.product-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--gray-dark);
  margin-bottom: 8px;
}

.product-specs {
  font-size: 12px;
  color: var(--gray-medium);
  margin-bottom: 15px;
}

.product-details {
  flex-grow: 1;
  margin-bottom: 15px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 12px;
}

.detail-row span:first-child {
  color: var(--gray-medium);
}

.detail-row span:last-child {
  color: var(--gray-dark);
  font-weight: 500;
}

.product-footer {
  margin-top: auto;
}

.price {
  font-size: 24px;
  font-weight: 700;
  color: var(--gray-dark);
  margin-bottom: 4px;
}

.seller {
  font-size: 11px;
  color: var(--gray-medium);
}

.chat-button {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background-color: var(--primary-blue);
  color: white;
  padding: 8px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 3;
}

.chat-button:hover {
  background-color: #1976d2;
  transform: scale(1.05);
}

.chat-button i {
  font-size: 12px;
}

/* Pagination */

.pagination {
  margin-top: 40px;
}

.page-link {
  color: var(--primary-blue);
  border-color: var(--border-color);
  padding: 8px 12px;
}

.page-link:hover {
  background-color: var(--light-blue);
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.page-item.active .page-link {
  background-color: var(--primary-blue);
  border-color: var(--primary-blue);
}

/* Responsive Design */

@media (max-width: 768px) {
  .header-section {
    padding: 15px 0;
  }
  .filter-tabs-container {
    flex-direction: column;
    align-items: stretch;
  }
  .filter-tabs {
    justify-content: center;
  }
  .sidebar {
    margin-bottom: 20px;
  }
  .product-card {
    margin-bottom: 20px;
  }
  .chat-button {
    position: static;
    margin-top: 15px;
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .filter-tab {
    font-size: 12px;
    padding: 6px 12px;
  }
  .product-title {
    font-size: 14px;
  }
  .price {
    font-size: 20px;
  }
  .sidebar {
    padding: 15px;
  }
}

/* Scrollbar Styling */

.recent-deals::-webkit-scrollbar {
  width: 4px;
}

.recent-deals::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 2px;
}

.recent-deals::-webkit-scrollbar-thumb {
  background: var(--gray-medium);
  border-radius: 2px;
}

.recent-deals::-webkit-scrollbar-thumb:hover {
  background: var(--gray-dark);
}

/* Loading Animation */

@keyframes shimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

.loading {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200px 100%;
  animation: shimmer 1.5s infinite;
}

/* About Us */

.mute-bg {
  background: #f3f9fc !important;
}

/* Navigation */

.site-nav {
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(20, 30, 40, 0.04);
  padding: 12px 22px;
}

.site-nav .brand {
  font-weight: 800;
  letter-spacing: 0.2px;
  color: var(--text);
  font-size: 1.05rem;
}

.site-nav .nav-links .nav-link {
  color: #394a57;
  font-weight: 600;
  padding: 8px 10px;
}

.site-nav .btn-trial {
  background: linear-gradient(180deg, #ff8a2a, #ff6b00);
  color: #fff;
  border-radius: 8px;
  border: none;
  padding: 8px 14px;
  font-weight: 700;
  box-shadow: 0 6px 18px rgba(255, 110, 40, 0.16);
}

.site-nav .btn-sign {
  border-radius: 8px;
  padding: 6px 12px;
}

/* About Page Section */

.about {
  padding: 56px 18px 44px;
  text-align: center;
}

.about .meta {
  display: block;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.about h1 {
  font-size: 28px;
  margin: 0 0 12px;
  font-weight: 700;
}

.about p.lead {
  color: var(--muted);
  max-width: 820px;
  margin: 0 auto 28px;
  font-size: 18px;
}

.about .meta {
  display: block;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.about p.lead {
  color: var(--muted);
  max-width: 820px;
  margin: 0 auto 28px;
  font-size: 15px;
}

/* Central Circle & Tags */

.ecos-wrap {
  width: 980px;
  max-width: 92%;
  margin: 18px auto 8px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 420px;
}

.ecos-circle {
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: #ffffff;
  position: relative;
  box-shadow: 0 30px 50px rgba(20, 40, 80, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.ecos-logo {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  border: solid 1px var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px rgba(20, 40, 80, 0.08);
}

.ecos-logo img {
  width: 52px;
  height: 52px;
}

/* Tags around the circle */

.ecos-wrap .tag {
  position: absolute;
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
  white-space: nowrap;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  z-index: 3;
  transition: all 0.3s ease;
}

.ecos-wrap .tag:hover {
  transform: scale(1.05);
  background: white;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

/* Left column tags */

.tag.top-left {
  left: 40px;
  top: 18px;
}

.tag.mid-left {
  left: 36px;
  top: 120px;
}

.tag.center-left {
  left: 36px;
  top: 200px;
}

.tag.low-left {
  left: 36px;
  bottom: 76px;
}

.tag.bottom-left {
  left: 44px;
  bottom: 14px;
}

/* Right column tags */

.tag.top-right {
  right: 40px;
  top: 18px;
}

.tag.mid-right {
  right: 36px;
  top: 120px;
}

.tag.center-right {
  right: 36px;
  top: 200px;
}

.tag.low-right {
  right: 36px;
  bottom: 76px;
}

.tag.bottom-right {
  right: 44px;
  bottom: 14px;
}

/* Center-top and center-bottom */

.tag.center-top {
  left: 50%;
  transform: translateX(-50%);
  top: -26px;
  font-size: 15px;
}

.tag.center-bottom {
  left: 50%;
  transform: translateX(-50%);
  bottom: -26px;
  font-size: 15px;
}

/* Stats Section */

.stats-strip {
  width: 900px;
  max-width: 92%;
  margin: 22px auto 0;
  display: flex;
  justify-content: center;
  position: relative;
  gap: 14px;
  padding: 14px;
  align-items: center;
}

.stats-strip .badge-wrap {
  display: flex;
  gap: 14px;
  background: transparent;
  justify-content: center;
  width: 100%;
  flex-wrap: wrap;
  padding: 8px 14px;
}

.stat-card {
  min-width: 150px;
  max-width: 190px;
  flex: 0 0 auto;
  background: #ffffff;
  border-radius: 12px;
  padding: 14px 16px;
  box-shadow: var(--card-shadow);
  text-align: left;
  transition: transform 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-5px);
}

.stat-card h4 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  color: #0b2b5d;
}

.stat-card p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.stats-bg {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 8px;
  width: 920px;
  max-width: 96%;
  height: 64px;
  border-radius: 14px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.92),
    rgba(255, 255, 255, 0.86)
  );
  box-shadow: 0 18px 40px rgba(18, 28, 54, 0.06);
  z-index: -1;
}

/* Infrastructure Section */

.infrastructure {
  padding: 64px 18px 84px;
  text-align: center;
}

.infrastructure .muted-label {
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.infrastructure h2 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 8px;
}

.infrastructure p.sub {
  max-width: 760px;
  margin: 0 auto 24px;
  color: var(--muted);
  font-size: 15px;
}

.company-desc {
  max-width: 1100px;
  margin: 26px auto 18px;
  color: #5a6a78;
  display: flex;
  gap: 32px;
  justify-content: center;
  align-items: flex-start;
  flex-wrap: wrap;
}

.company-desc .col p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.5;
}

.highlights {
  display: flex;
  justify-content: center;
  gap: 36px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.highlight {
  min-width: 160px;
  flex: 0 1 auto;
  text-align: center;
}

.highlight .val {
  font-size: 55px;
  color: var(--accent);
  font-weight: 800;
}

.highlight .label {
  color: var(--muted);
  margin-top: 6px;
  font-weight: 600;
  font-size: 13px;
}

/* Responsive Design */

@media (max-width: 1100px) {
  .ecos-wrap {
    width: 820px;
  }
  .ecos-circle {
    width: 320px;
    height: 320px;
  }
  .stats-bg {
    width: 820px;
  }
}

@media (max-width: 880px) {
  .ecos-wrap {
    width: 720px;
  }
  .ecos-circle {
    width: 280px;
    height: 280px;
  }
  .ecos-logo {
    width: 76px;
    height: 76px;
  }
  .tag {
    font-size: 14px;
  }
  .stat-card {
    min-width: 140px;
    padding: 12px;
  }
  .stats-bg {
    width: 720px;
    height: 68px;
    top: 14px;
  }
}

@media (max-width: 768px) {
  .site-nav .nav-links {
    display: none;
  }
  .about h1 {
    font-size: 24px;
  }
  .ecos-wrap {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(5, 1fr);
    gap: 10px;
    min-height: auto;
    margin: 30px auto;
  }
  .ecos-circle {
    grid-column: 2;
    grid-row: 2 / 5;
    width: 100%;
    height: auto;
    aspect-ratio: 1/1;
    margin: 0 auto;
  }
  .ecos-wrap .tag {
    position: static;
    text-align: center;
    margin: 0;
    font-size: 0.8rem;
    padding: 8px 6px;
    white-space: normal;
  }
  /* Position each tag in the grid */
  .tag.top-left {
    grid-column: 1;
    grid-row: 1;
  }
  .tag.top-right {
    grid-column: 3;
    grid-row: 1;
  }
  .tag.mid-left {
    grid-column: 1;
    grid-row: 2;
    align-self: center;
  }
  .tag.mid-right {
    grid-column: 3;
    grid-row: 2;
    align-self: center;
  }
  .tag.center-left {
    grid-column: 1;
    grid-row: 3;
    align-self: center;
  }
  .tag.center-right {
    grid-column: 3;
    grid-row: 3;
    align-self: center;
  }
  .tag.low-left {
    grid-column: 1;
    grid-row: 4;
    align-self: center;
  }
  .tag.low-right {
    grid-column: 3;
    grid-row: 4;
    align-self: center;
  }
  .tag.bottom-left {
    grid-column: 1;
    grid-row: 5;
  }
  .tag.bottom-right {
    grid-column: 3;
    grid-row: 5;
  }
  .tag.center-top {
    grid-column: 2;
    grid-row: 1;
  }
  .tag.center-bottom {
    grid-column: 2;
    grid-row: 5;
  }
  .stats-bg {
    display: none;
  }
  .stat-card {
    width: calc(50% - 18px);
    margin: 8px auto;
  }
  .company-desc {
    flex-direction: column;
    align-items: center;
    padding: 0 10px;
  }
}

@media (max-width: 576px) {
  .about {
    padding: 40px 16px 30px;
  }
  .about h1 {
    font-size: 20px;
  }
  .stat-card {
    width: 100%;
    max-width: 420px;
  }
  .highlight .val {
    font-size: 38px;
  }
  .infrastructure {
    padding: 40px 16px 50px;
  }
}

/* Data Center Section */

.data-center-section {
  margin: 80px 0;
}

.facility-image {
  width: 100%;
  height: 50vh;
  background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)),
    url("../images/slide_1.webp");
  background-size: cover;
  background-position: center;
  border-radius: 15px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.data-center-title {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 600;
  color: #2c3e50;
  margin-bottom: 30px;
}

.eco-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: #27ae60;
  color: white;
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
}

/* Testimonials */

.testimonials {
  background: var(--light-gray);
  padding: 60px 0;
  margin-top: 80px;
}

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

.testimonial {
  background: white;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 20px;
  color: var(--dark-gray);
}

.testimonial-author {
  font-weight: 600;
  color: #2c3e50;
}

/* Product rental */

.miner-card {
  background: white;
  border-radius: 20px;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  padding: 0;
  margin-bottom: 2rem;
  overflow: hidden;
}

.miner-image {
  position: relative;
  text-align: center;
  padding: 2rem;
  background: #fafafa;
}

.miner-image img {
  width: 280px;
  height: 200px;
  object-fit: contain;
  border-radius: 0;
}

.specs-overlay {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: white;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  min-width: 85px;
}

.specs-overlay .spec-item {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1f2937;
  text-align: center;
  margin-bottom: 0.25rem;
}

.specs-overlay .spec-item:last-child {
  margin-bottom: 0;
}

.miner-description-card {
  padding: 1.5rem 2rem 2rem 2rem;
  background: white;
}

.miner-title {
  font-size: 2rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.5rem;
}

.duration-badge {
  background: #e5e7eb;
  color: #6b7280;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
}

.miner-description {
  color: #6b7280;
  line-height: 1.6;
  margin: 1.5rem 0;
}

.detail-card {
  background: #f1f5f9;
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: none;
}

.detail-card h6 {
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 1rem;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.875rem 1.25rem;
  background: white;
  border-radius: 12px;
  margin-bottom: 0.75rem;
  border: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

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

.detail-label {
  color: #64748b;
  font-weight: 500;
  font-size: 0.95rem;
}

.detail-value {
  font-weight: 600;
  color: #1e293b;
  font-size: 0.95rem;
}

.price-value {
  background: #2563eb;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
}

.duration-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.duration-tab {
  flex: 1;
  text-align: center;
  padding: 0.875rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  background: white;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  color: #64748b;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.duration-tab.active {
  border-color: #2563eb;
  color: #2563eb;
  background: #eff6ff;
}

.payment-tabs {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.payment-tab {
  padding: 0.625rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  background: white;
  cursor: pointer;
  font-weight: 500;
  font-size: 0.9rem;
  color: #64748b;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.payment-tab.active {
  border-color: #2563eb;
  color: #2563eb;
  background: #eff6ff;
}

.info-tooltip {
  background: #dbeafe;
  border: 1px solid #bfdbfe;
  border-radius: 10px;
  padding: 0.875rem 1rem;
  margin-top: 1rem;
  font-size: 0.875rem;
  color: #1e40af;
  line-height: 1.4;
}

.quantity-control {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0;
}

.quantity-btn {
  width: 44px;
  height: 44px;
  border: 2px solid #e2e8f0;
  background: white;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.25rem;
  color: #64748b;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.quantity-btn:hover {
  border-color: #2563eb;
  color: #2563eb;
}

.quantity-input {
  width: 70px;
  height: 44px;
  text-align: center;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  padding: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.total-price {
  font-size: 2.25rem;
  font-weight: 700;
  color: #2563eb;
  margin: 1.5rem 0;
}

.btn-buy {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  border: none;
  color: white;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-size: 1.1rem;
  width: 100%;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-buy:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
  color: white;
}

.disclaimer {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  margin-top: 3rem;
  text-align: center;
}

.disclaimer h5 {
  color: #6b7280;
  margin-bottom: 1rem;
}

.disclaimer p {
  color: #9ca3af;
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

.why-rent-card {
  background: linear-gradient(135deg, #475569 0%, #64748b 100%);
  border-radius: 20px;
  padding: 3rem 2rem;
  color: white;
  position: relative;
  overflow: hidden;
}

.why-rent-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="2"><path d="M9 12l2 2 4-4"/><circle cx="12" cy="12" r="10"/></svg>')
    no-repeat;
  background-size: contain;
  opacity: 0.1;
}

.rent-benefit {
  position: relative;
  z-index: 2;
}

.benefit-icon {
  color: #ff6b35;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.rent-benefit h5 {
  color: white;
  font-weight: 600;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.rent-benefit p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

.hosting-details-card {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.payment-mode-card {
  background: #f8fafc;
  border-radius: 12px;
  padding: 1.5rem;
  height: 100%;
}

.mode-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.mode-header h5 {
  color: #1e293b;
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.mode-header h6 {
  color: #64748b;
  font-weight: 600;
  font-size: 1.1rem;
  margin: 0;
}

.mode-content p {
  color: #64748b;
  font-size: 0.9rem;
  line-height: 1.6;
  text-align: center;
  margin: 0;
}

.hosting-includes {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid #e2e8f0;
}

.hosting-includes h6 {
  color: #1e293b;
  font-weight: 600;
}

.includes-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
}

.include-item {
  display: flex;
  align-items: center;
  font-size: 0.95rem;
  color: #64748b;
}

.special-offer-section {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.special-offer-section h4 {
  color: #1e293b;
  font-weight: 600;
}

.btn-telegram {
  background: #0088cc;
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-telegram:hover {
  background: #006db3;
  color: white;
  transform: translateY(-1px);
}

.btn-whatsapp {
  background: #25d366;
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-whatsapp:hover {
  background: #20b358;
  color: white;
  transform: translateY(-1px);
}

@media (max-width: 768px) {
  .miner-card {
    padding: 1rem;
  }
  .duration-tabs {
    flex-direction: column;
  }
  .payment-tabs {
    flex-direction: column;
  }
  .miner-title {
    font-size: 1.5rem;
  }
}

/* Pricing card */

.single-pricing {
  background: #fff;
  padding: 40px 20px;
  border-radius: 5px;
  position: relative;
  z-index: 2;
  border: 1px solid #eee;
  box-shadow: 0 10px 40px -10px rgba(0, 64, 128, 0.09);
  transition: 0.3s;
}

@media only screen and (max-width: 480px) {
  .single-pricing {
    margin-bottom: 30px;
  }
}

.single-pricing:hover {
  box-shadow: 0px 60px 60px rgba(0, 0, 0, 0.1);
  z-index: 100;
  transform: translate(0, -10px);
}

.price-label {
  color: #fff;
  background: #ffaa17;
  font-size: 16px;
  width: 100px;
  margin-bottom: 15px;
  display: block;
  -webkit-clip-path: polygon(
    100% 0%,
    90% 50%,
    100% 100%,
    0% 100%,
    0 50%,
    0% 0%
  );
  clip-path: polygon(100% 0%, 90% 50%, 100% 100%, 0% 100%, 0 50%, 0% 0%);
  margin-left: -20px;
  position: absolute;
}

.price-head h2 {
  font-weight: 600;
  margin-bottom: 0px;
  text-transform: capitalize;
  font-size: 26px;
}

.price-head span {
  display: inline-block;
  background: #ffaa17;
  width: 6px;
  height: 6px;
  border-radius: 30px;
  margin-bottom: 20px;
  margin-top: 15px;
}

.price {
  font-weight: 500;
  font-size: 50px;
  margin-bottom: 0px;
}

.single-pricing h5 {
  font-size: 14px;
  margin-bottom: 0px;
  text-transform: uppercase;
}

.single-pricing ul {
  list-style: none;
  margin-bottom: 20px;
  margin-top: 30px;
}

.single-pricing ul li {
  line-height: 35px;
}

.single-pricing a {
  background: none;
  border: 2px solid #ffaa17;
  border-radius: 5000px;
  color: #ffaa17;
  display: inline-block;
  font-size: 16px;
  overflow: hidden;
  padding: 10px 45px;
  text-transform: capitalize;
  transition: all 0.3s ease 0s;
}

.single-pricing a:hover,
.single-pricing a:focus {
  background: #ffaa17;
  color: #fff;
  border: 2px solid #ffaa17;
}

.single-pricing-white {
  background: #232434;
}

.single-pricing-white ul li {
  color: #fff;
}

.single-pricing-white h2 {
  color: #fff;
}

.single-pricing-white h1 {
  color: #fff;
}

.single-pricing-white h5 {
  color: #fff;
}

/* Cloud Mining Page */

.btn-trial {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  border: none;
  color: white;
  font-weight: 600;
  padding: 0.5rem 1.5rem;
  border-radius: 8px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-trial:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
  color: white;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  color: white;
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(59, 130, 246, 0.1) 0%,
    transparent 70%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 3rem;
}

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ff6b35;
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

/* Features Section */
.features-section {
  padding: 5rem 0;
  background: white;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1rem;
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: #6b7280;
  margin-bottom: 4rem;
}

.feature-card {
  background: white;
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  height: 100%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.cloud-feature-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #ef6820 0%, #ef6820 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  color: white;
  font-size: 2rem;
}

.feature-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 1rem;
}

.feature-description {
  color: #6b7280;
  line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
  padding: 5rem 0;
  background: #f8fafc;
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.pricing-card {
  background: white;
  border-radius: 20px;
  padding: 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card.featured {
  border: 3px solid #ff6b35;
  transform: scale(1.05);
}

.pricing-card.featured::before {
  content: "Most Popular";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: white;
  padding: 0.5rem 2rem;
  border-radius: 0 0 12px 12px;
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 10;
}

.pricing-header {
  padding: 2.5rem 2rem 1.5rem 2rem;
  text-align: center;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.pricing-card.featured .pricing-header {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: white;
}

.pricing-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #1f2937;
}

.pricing-card.featured .pricing-title {
  color: white;
}

.pricing-subtitle {
  color: #6b7280;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.pricing-card.featured .pricing-subtitle {
  color: rgba(255, 255, 255, 0.9);
}

.pricing-amount {
  font-size: 3rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.5rem;
}

.pricing-card.featured .pricing-amount {
  color: white;
}

.pricing-period {
  color: #6b7280;
  font-size: 0.9rem;
}

.pricing-card.featured .pricing-period {
  color: rgba(255, 255, 255, 0.8);
}

.pricing-body {
  padding: 2rem;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.pricing-features li {
  padding: 0.75rem 0;
  border-bottom: 1px solid #f1f5f9;
  display: flex;
  align-items: center;
  color: #4b5563;
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li i {
  color: #10b981;
  margin-right: 0.75rem;
  font-size: 1.1rem;
}

.pricing-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-box {
  background: #f8fafc;
  padding: 1rem;
  border-radius: 8px;
  text-align: center;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1f2937;
  display: block;
}

.stat-label-small {
  font-size: 0.8rem;
  color: #6b7280;
}

.btn-pricing {
  width: 100%;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.btn-primary-custom {
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  border: none;
  color: white;
}

.btn-primary-custom:hover {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
  color: white;
}

.btn-orange-custom {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  border: none;
  color: white;
}

.btn-orange-custom:hover {
  background: linear-gradient(135deg, #e55a2b 0%, #d67d1a 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
  color: white;
}

/* Calculator Section */
.calculator-section {
  padding: 5rem 0;
  background: white;
}

.calculator-card {
  background: white;
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
  max-width: 800px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 2rem;
}

.form-label {
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 0.5rem;
  display: block;
}

.form-control-custom {
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  padding: 1rem 1.5rem;
  font-size: 1.1rem;
  transition: border-color 0.3s ease;
}

.form-control-custom:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.results-card {
  background: #f8fafc;
  border-radius: 16px;
  padding: 2rem;
  margin-top: 2rem;
}

.result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid #e5e7eb;
}

.result-item:last-child {
  border-bottom: none;
}

.result-label {
  color: #6b7280;
  font-weight: 500;
}

.result-value {
  font-weight: 700;
  color: #1f2937;
  font-size: 1.1rem;
}

.result-value.positive {
  color: #10b981;
}

/* FAQ Section */
.faq-section {
  padding: 5rem 0;
  background: #f8fafc;
}

.faq-item {
  background: white;
  border-radius: 12px;
  margin-bottom: 1rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-question {
  padding: 1.5rem;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-weight: 600;
  color: #1f2937;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-answer {
  padding: 0 1.5rem 1.5rem 1.5rem;
  color: #6b7280;
  line-height: 1.6;
  display: none;
}

.faq-answer.show {
  display: block;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .pricing-cards {
    grid-template-columns: 1fr;
  }

  .pricing-card.featured {
    transform: none;
  }
}

/* New product card enhancements */
.product-card-optimized {
  background: white;
  border-radius: 16px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.product-card-optimized:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.product-card-optimized .ecos-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: linear-gradient(45deg, #4a6cf7, #2e4fd0);
  color: white;
  font-size: 10px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 20px;
  z-index: 2;
}

.product-card-optimized .online-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: #4caf50;
  color: white;
  font-size: 10px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 20px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 4px;
}

.product-card-optimized .online-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
  display: inline-block;
}

.product-image-optimized {
  width: 140px;
  height: 100px;
  margin: 30px auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f8f9fa;
  border-radius: 10px;
  padding: 10px;
  transition: all 0.3s ease;
}

.product-card-optimized:hover .product-image-optimized {
  transform: scale(1.05);
}

.product-image-optimized img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.product-title-optimized {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #2d3748;
}

.product-specs-optimized {
  color: #666;
  font-size: 14px;
  margin-bottom: 15px;
  line-height: 1.4;
}

.product-details-optimized {
  background: #f8f9fa;
  padding: 15px;
  border-radius: 12px;
  margin-bottom: 20px;
}

.detail-row-optimized {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  font-size: 13px;
  border-bottom: 1px solid #eee;
}

.detail-row-optimized:last-child {
  border-bottom: none;
}

.detail-row-optimized span:first-child {
  color: #666;
}

.detail-row-optimized span:last-child {
  color: #2d3748;
  font-weight: 600;
}

.product-price-optimized {
  font-size: 24px;
  font-weight: 800;
  color: #2d3748;
  margin-bottom: 5px;
}

.product-seller-optimized {
  color: #666;
  font-size: 13px;
  margin-bottom: 20px;
}

.btn-view-details {
  background: linear-gradient(135deg, #4a6cf7 0%, #2e4fd0 100%);
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.btn-view-details:hover {
  background: linear-gradient(135deg, #2e4fd0 0%, #1e3ca8 100%);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(46, 79, 208, 0.3);
}

.product-card-optimized .chat-button {
  position: static;
  margin-top: 15px;
  background: #f8f9fa;
  color: #4a6cf7;
  border: 1px solid #e2e8f0;
  padding: 10px;
  border-radius: 8px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.3s ease;
}

.product-card-optimized .chat-button:hover {
  background: #4a6cf7;
  color: white;
  border-color: #4a6cf7;
}

/* Badge color variations */
.ecos-badge.high {
  background: linear-gradient(45deg, #4caf50, #2e7d32);
}

.ecos-badge.medium {
  background: linear-gradient(45deg, #ff9800, #ef6c00);
}

.ecos-badge.low {
  background: linear-gradient(45deg, #f44336, #c62828);
}

/* Pagination */
.pagination {
  margin-top: 40px;
  justify-content: center;
}

.page-link {
  color: var(--primary-blue);
  border: 1px solid #e2e8f0;
  padding: 10px 16px;
  border-radius: 8px;
  margin: 0 5px;
  font-weight: 600;
}

.page-link:hover {
  background: #f8f9fa;
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.page-item.active .page-link {
  background: var(--primary-blue);
  border-color: var(--primary-blue);
  color: white;
}

/* FAQ Section */
.page-header {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  color: white;
  padding: 3rem 0;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(59, 130, 246, 0.1) 0%,
    transparent 70%
  );
}

.page-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.page-subtitle {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
}

.faq-section {
  padding: 4rem 0;
  background: white;
}

.faq-header {
  text-align: center;
  margin-bottom: 3rem;
}

.faq-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1rem;
}

.faq-subtitle {
  font-size: 1.1rem;
  color: #6b7280;
  max-width: 600px;
  margin: 0 auto;
}

.search-box {
  max-width: 500px;
  margin: 2rem auto 3rem auto;
  position: relative;
}

.search-input {
  width: 100%;
  padding: 1rem 1.5rem;
  border-radius: 50px;
  border: 2px solid #e5e7eb;
  font-size: 1rem;
  transition: all 0.3s ease;
  padding-right: 3.5rem;
}

.search-input:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.search-button {
  position: absolute;
  right: 5px;
  top: 5px;
  background: linear-gradient(135deg, #ef6820 0%, #ff5212 100%);
  border: none;
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.search-button:hover {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  transform: rotate(15deg);
}

.faq-categories {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.category-btn {
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  background: #ef6820;
  border: 1px solid #e5e7eb;
  color: #ffffff;
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: pointer;
}

.category-btn:hover,
.category-btn.active {
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: white;
  border-color: #3b82f6;
}

.faq-item {
  background: white;
  border-radius: 12px;
  margin-bottom: 1rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border: 1px solid #e5e7eb;
  transition: all 0.3s ease;
}

.faq-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.faq-question {
  padding: 1.5rem;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-weight: 600;
  color: #1f2937;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.faq-question:hover {
  color: #3b82f6;
}

.faq-answer {
  padding: 0 1.5rem;
  color: #6b7280;
  line-height: 1.6;
  display: none;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-answer.show {
  display: block;
  padding: 0 1.5rem 1.5rem 1.5rem;
}

.faq-icon {
  transition: transform 0.3s ease;
}

.faq-icon.rotated {
  transform: rotate(180deg);
}

.contact-support {
  background: #f8fafc;
  border-radius: 16px;
  padding: 2.5rem;
  text-align: center;
  margin-top: 4rem;
}

.support-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 1rem;
}

.support-text {
  color: #6b7280;
  margin-bottom: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Contact Section */
.contact-section {
  padding: 4rem 0;
  background: white;
}

.contact-header {
  text-align: center;
  margin-bottom: 3rem;
}

.contact-page-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1rem;
}

.contact-subtitle {
  font-size: 1.1rem;
  color: #6b7280;
  max-width: 600px;
  margin: 0 auto;
}

/* .contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
} */

/* Enhanced Get in Touch Section */
.contact-page-info {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border-radius: 20px;
  padding: 0.7rem;
  height: fit-content;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.info-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  padding-bottom: 1rem;
}

.info-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  border-radius: 2px;
}

.contact-method {
  background: white;
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  border-left: 4px solid #3b82f6;
  display: flex;
  align-items: flex-start;
}

.contact-method:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.contact-page-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  margin-right: 1.5rem;
  flex-shrink: 0;
  box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

.contact-details h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
}

.contact-details h4 i {
  margin-right: 0.5rem;
  color: #3b82f6;
}

.contact-details p {
  color: #6b7280;
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.contact-details a {
  color: #3b82f6;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
  display: inline-block;
  margin-top: 0.5rem;
}

.contact-details a:hover {
  color: #2563eb;
  transform: translateX(5px);
}

.business-hours {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid #e5e7eb;
}

.hours-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 1.2rem;
  text-align: center;
}

.hours-list {
  list-style: none;
  padding: 0;
}

.hours-list li {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.8rem;
  padding: 0.8rem 1rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 10px;
  transition: all 0.2s ease;
}

.hours-list li:hover {
  background: white;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.hours-list .day {
  font-weight: 600;
  color: #374151;
}

.hours-list .time {
  color: #6b7280;
  font-weight: 500;
}

.social-contact {
  margin-top: 2rem;
  text-align: center;
}

.social-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 1rem;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.social-icon {
  width: 45px;
  height: 45px;
  border-radius: 12px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
  text-decoration: none;
}

.social-icon:hover {
  transform: translateY(-3px) rotate(5deg);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

/* Contact Form */
.contact-form {
  background: white;
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.form-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  padding-bottom: 1rem;
}

.form-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  border-radius: 2px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.5rem;
  display: block;
}

.form-control {
  padding: 1rem 1.2rem;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  font-size: 1rem;
  transition: all 0.3s ease;
  width: 100%;
}

.form-control:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  outline: none;
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.btn-submit {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  border: none;
  color: white;
  font-weight: 600;
  border-radius: 12px;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  margin-top: 1rem;
  box-shadow: 0 5px 15px rgba(16, 185, 129, 0.3);
}

.btn-submit:hover {
  background: linear-gradient(135deg, #0d966c 0%, #047852 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
}

/* Map Section */
.map-section {
  padding: 0 0 4rem 0;
  background: white;
}

.map-container {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  height: 400px;
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}