.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(4px);
  transition: all var(--transition-normal);
  padding: 1rem 0;
}

.header.scrolled {
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  padding: 0.5rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--color-emerald-600);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.25rem;
}

.logo-text h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-slate-900);
  letter-spacing: -0.025em;
}

.logo-text p {
  font-size: 0.625rem;
  color: var(--color-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.nav-desktop {
  display: none;
}

@media (min-width: 768px) {
  .nav-desktop {
    display: flex;
    align-items: center;
    gap: 2rem;
  }
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 1.5rem 0;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate-600);
  transition: color var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-emerald-600);
}

.nav-link .nav-indicator {
  position: absolute;
  bottom: 1rem;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-emerald-600);
  border-radius: var(--radius-full);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.nav-link.active .nav-indicator {
  transform: scaleX(1);
}

.nav-link svg {
  width: 1rem;
  height: 1rem;
  transition: transform var(--transition-normal);
}

.nav-item:hover .nav-link svg {
  transform: rotate(180deg);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding-top: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 50;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
}

.nav-dropdown-inner {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-slate-100);
  padding: 0.5rem 0;
  min-width: 12rem;
  position: relative;
}

.nav-dropdown-inner::before {
  content: '';
  position: absolute;
  top: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  border: 8px solid transparent;
  border-bottom-color: var(--color-white);
}

.nav-dropdown-link {
  display: block;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  color: var(--color-slate-600);
  transition: all var(--transition-normal);
}

.nav-dropdown-link:hover {
  color: var(--color-emerald-600);
  background-color: var(--color-emerald-50);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.search-btn {
  padding: 0.5rem;
  color: var(--color-slate-600);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}

.search-btn:hover {
  color: var(--color-emerald-600);
  background-color: var(--color-slate-100);
}

.search-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

.header-phone {
  display: none;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-emerald-600);
}

@media (min-width: 1024px) {
  .header-phone {
    display: flex;
  }
}

.header-phone svg {
  width: 1.25rem;
  height: 1.25rem;
}

.header-phone span {
  font-weight: 700;
  font-size: 1.125rem;
}

.mobile-menu-btn {
  display: flex;
  padding: 0.5rem;
  color: var(--color-slate-600);
  transition: color var(--transition-normal);
}

.mobile-menu-btn:hover {
  color: var(--color-emerald-600);
}

.mobile-menu-btn svg {
  width: 1.5rem;
  height: 1.5rem;
}

@media (min-width: 768px) {
  .mobile-menu-btn {
    display: none;
  }
}

.nav-mobile {
  display: none;
  background-color: var(--color-white);
  border-top: 1px solid var(--color-slate-100);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease;
}

.nav-mobile.open {
  display: block;
  max-height: 70vh;
  overflow-y: auto;
}

@media (min-width: 768px) {
  .nav-mobile {
    display: none !important;
  }
}

.nav-mobile-inner {
  padding: 1rem;
}

.nav-mobile-item {
  border-bottom: 1px solid var(--color-slate-100);
}

.nav-mobile-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate-600);
  border-radius: var(--radius);
  transition: all var(--transition-normal);
}

.nav-mobile-link:hover,
.nav-mobile-link.active {
  background-color: var(--color-emerald-50);
  color: var(--color-emerald-600);
}

.nav-mobile-toggle {
  padding: 0.75rem;
  color: var(--color-slate-500);
  transition: color var(--transition-normal);
}

.nav-mobile-toggle:hover {
  color: var(--color-emerald-600);
}

.nav-mobile-toggle svg {
  width: 1.25rem;
  height: 1.25rem;
  transition: transform var(--transition-normal);
}

.nav-mobile-toggle.open svg {
  transform: rotate(180deg);
}

.nav-mobile-dropdown {
  display: none;
  padding: 0.5rem 0 0.5rem 2rem;
  background-color: rgba(248, 250, 252, 0.5);
  border-radius: var(--radius);
  margin-top: 0.25rem;
}

.nav-mobile-dropdown.open {
  display: block;
}

.nav-mobile-dropdown a {
  display: block;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  color: var(--color-slate-500);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.nav-mobile-dropdown a:hover {
  color: var(--color-emerald-600);
  background-color: var(--color-emerald-50);
}

.nav-mobile-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  margin-top: 1rem;
  border-top: 1px solid var(--color-slate-100);
  color: var(--color-emerald-600);
}

.nav-mobile-phone svg {
  width: 1.25rem;
  height: 1.25rem;
}

.nav-mobile-phone span {
  font-weight: 700;
}

.search-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  background-color: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 8rem;
  padding-left: 1rem;
  padding-right: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  box-sizing: border-box;
}

.search-modal.open {
  opacity: 1;
  visibility: visible;
}

.search-modal-content {
  background-color: var(--color-white);
  width: 100%;
  max-width: 42rem;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  overflow: hidden;
  transform: translateY(-20px) scale(0.95);
  transition: transform var(--transition-normal);
  box-sizing: border-box;
}

.search-modal.open .search-modal-content {
  transform: translateY(0) scale(1);
}

.search-modal-header {
  display: flex;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--color-slate-100);
}

.search-modal-header svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-slate-400);
  margin-right: 1rem;
}

.search-modal-input {
  flex: 1;
  font-size: 1.125rem;
  border: none;
  outline: none;
  background: transparent;
  color: var(--color-slate-900);
}

.search-modal-input::placeholder {
  color: var(--color-slate-400);
}

.search-modal-close {
  padding: 0.5rem;
  margin-left: 1rem;
  color: var(--color-slate-400);
  background-color: var(--color-slate-100);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}

.search-modal-close:hover {
  color: var(--color-slate-600);
  background-color: var(--color-slate-200);
}

.search-modal-close svg {
  width: 1.25rem;
  height: 1.25rem;
  margin: 0;
}

.search-modal-body {
  padding: 3rem 1.5rem;
  background-color: var(--color-slate-50);
  text-align: center;
}

.search-modal-body svg {
  width: 3rem;
  height: 3rem;
  color: var(--color-slate-200);
  margin-bottom: 1rem;
}

.search-modal-body p {
  font-size: 0.875rem;
  color: var(--color-slate-500);
}

.search-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.search-tags span {
  font-size: 0.75rem;
  color: var(--color-slate-400);
  margin-right: 0.5rem;
  align-self: center;
}

.search-tag {
  padding: 0.25rem 0.75rem;
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--color-slate-600);
  transition: all var(--transition-normal);
}

.search-tag:hover {
  border-color: var(--color-emerald-500);
  color: var(--color-emerald-600);
}

.footer {
  background-color: var(--color-slate-900);
  color: var(--color-slate-300);
  padding-top: 4rem;
  padding-bottom: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-brand {
  margin-bottom: 1.5rem;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--color-slate-400);
  margin-top: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.footer-social a {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background-color: var(--color-slate-800);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.footer-social a:hover {
  background-color: var(--color-emerald-600);
  color: var(--color-white);
}

.footer-social svg {
  width: 1.25rem;
  height: 1.25rem;
}

.footer-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.footer-links li {
  margin-bottom: 1rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--color-slate-400);
  transition: color var(--transition-normal);
}

.footer-links a:hover {
  color: var(--color-emerald-500);
}

.footer-contact li {
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.footer-contact svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--color-emerald-500);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.footer-contact span {
  font-size: 0.875rem;
  line-height: 1.5;
}

.footer-contact strong {
  color: var(--color-emerald-500);
  font-size: 1.125rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--color-slate-800);
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-slate-500);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-bottom a {
  color: var(--color-slate-500);
  transition: color var(--transition-normal);
}

.footer-bottom a:hover {
  color: var(--color-emerald-500);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
  outline: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-emerald-500);
  outline-offset: 2px;
}

.btn:disabled {
  pointer-events: none;
  opacity: 0.5;
}

.btn-sm {
  height: 2rem;
  padding: 0 0.75rem;
  font-size: 0.75rem;
}

.btn-md {
  height: 2.25rem;
  padding: 0 1rem;
}

.btn-lg {
  height: 2.5rem;
  padding: 0 2rem;
  font-size: 1rem;
}

.btn-xl {
  height: 3.5rem;
  padding: 0 2rem;
  font-size: 1.125rem;
}

.btn-default {
  background-color: var(--color-emerald-600);
  color: var(--color-white);
  box-shadow: var(--shadow);
}

.btn-default:hover {
  background-color: var(--color-emerald-700);
}

.btn-primary {
  background-color: var(--color-emerald-600);
  color: var(--color-white);
  box-shadow: var(--shadow-lg), 0 4px 14px rgba(5, 150, 105, 0.3);
}

.btn-primary:hover {
  background-color: var(--color-emerald-700);
}

.btn-secondary {
  background-color: var(--color-emerald-100);
  color: var(--color-emerald-900);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: var(--color-emerald-200);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-emerald-600);
  color: var(--color-emerald-600);
  box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
  background-color: var(--color-emerald-50);
  color: var(--color-emerald-700);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-slate-900);
}

.btn-ghost:hover {
  background-color: var(--color-emerald-100);
  color: var(--color-emerald-900);
}

.btn-white {
  background-color: var(--color-white);
  color: var(--color-emerald-700);
  box-shadow: var(--shadow-lg);
}

.btn-white:hover {
  background-color: var(--color-slate-50);
}

.btn-rounded {
  border-radius: var(--radius-full);
}

.btn svg {
  width: 1rem;
  height: 1rem;
  margin-right: 0.5rem;
}

.page-header {
  position: relative;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

@media (min-width: 768px) {
  .page-header {
    height: 400px;
  }
}

.page-header-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-header-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-header-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.5), rgba(15, 23, 42, 0.7));
}

.page-header-content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 0 1rem;
  max-width: 56rem;
  margin-top: 4rem;
}

.page-header h1 {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .page-header h1 {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .page-header h1 {
    font-size: 3.75rem;
  }
}

.page-header p {
  font-size: 1.125rem;
  color: var(--color-slate-200);
}

@media (min-width: 768px) {
  .page-header p {
    font-size: 1.25rem;
  }
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.pagination-btn {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-slate-200);
  color: var(--color-slate-500);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--color-emerald-600);
  color: var(--color-emerald-600);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-btn.active {
  background-color: var(--color-emerald-600);
  border-color: var(--color-emerald-600);
  color: var(--color-white);
  box-shadow: var(--shadow-md), 0 4px 6px rgba(5, 150, 105, 0.2);
}

.pagination-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-slate-100);
  transition: all var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-xl);
}

.card-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--color-slate-100);
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms ease;
}

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

.card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  color: var(--color-emerald-700);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.card-badge-right {
  left: auto;
  right: 1rem;
  background-color: var(--color-emerald-600);
  color: var(--color-white);
}

.card-body {
  padding: 1.5rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 0.5rem;
  transition: color var(--transition-normal);
}

.card:hover .card-title {
  color: var(--color-emerald-600);
}

.card-text {
  font-size: 0.875rem;
  color: var(--color-slate-500);
  line-height: 1.5;
}

.card-link {
  display: flex;
  align-items: center;
  color: var(--color-emerald-600);
  font-size: 0.875rem;
  font-weight: 500;
  margin-top: 1rem;
  transition: all var(--transition-normal);
}

.card:hover .card-link {
  transform: translateX(0.25rem);
}

.card-link svg {
  width: 1rem;
  height: 1rem;
  margin-left: 0.5rem;
  opacity: 0;
  transform: translateX(-0.5rem);
  transition: all var(--transition-normal);
}

.card:hover .card-link svg {
  opacity: 1;
  transform: translateX(0);
}

.news-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-slate-100);
  transition: all var(--transition-normal);
}

@media (min-width: 768px) {
  .news-card {
    flex-direction: row;
  }
}

.news-card:hover {
  box-shadow: var(--shadow-xl);
}

.news-card-image {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--color-slate-100);
}

@media (min-width: 768px) {
  .news-card-image {
    width: 33.333%;
    aspect-ratio: auto;
  }
}

.news-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms ease;
}

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

.news-card-date {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.news-card-date .day {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-emerald-600);
  line-height: 1;
}

.news-card-date .month {
  font-size: 0.75rem;
  color: var(--color-slate-500);
  font-weight: 500;
  margin-top: 0.25rem;
}

.news-card-body {
  flex: 1;
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (min-width: 768px) {
  .news-card-body {
    padding: 2rem;
  }
}

.news-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.news-card-tag {
  padding: 0.25rem 0.625rem;
  background-color: var(--color-emerald-50);
  color: var(--color-emerald-600);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
}

.news-card-views {
  font-size: 0.875rem;
  color: var(--color-slate-400);
}

.news-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 1rem;
  transition: color var(--transition-normal);
}

.news-card:hover .news-card-title {
  color: var(--color-emerald-600);
}

.news-card-desc {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  line-height: 1.625;
  margin-bottom: 1.5rem;
}

.news-card-link {
  display: flex;
  align-items: center;
  color: var(--color-emerald-600);
  font-weight: 500;
  transition: transform var(--transition-normal);
}

.news-card:hover .news-card-link {
  transform: translateX(0.5rem);
}

.news-card-link svg {
  width: 1rem;
  height: 1rem;
  margin-left: 0.5rem;
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate-700);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius);
  background-color: var(--color-white);
  color: var(--color-slate-900);
  transition: all var(--transition-normal);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-emerald-500);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-slate-400);
}

.form-textarea {
  min-height: 120px;
  resize: none;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.tabs {
  display: flex;
  border-bottom: 1px solid var(--color-slate-200);
  margin-bottom: 2rem;
}

.tab-btn {
  padding: 1rem 2rem;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-slate-500);
  position: relative;
  transition: color var(--transition-normal);
}

.tab-btn:hover {
  color: var(--color-slate-800);
}

.tab-btn.active {
  color: var(--color-emerald-600);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-emerald-600);
}

.tab-content {
  display: none;
  min-height: 300px;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-slate-50);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-slate-200);
}

.spec-table th,
.spec-table td {
  padding: 1rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid var(--color-slate-200);
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: none;
}

.spec-table th {
  font-weight: 500;
  color: var(--color-slate-900);
  background-color: rgba(248, 250, 252, 0.5);
  width: 33.333%;
}

.spec-table td {
  color: var(--color-slate-600);
}

.spec-table tr {
  transition: background-color var(--transition-normal);
}

.spec-table tr:hover {
  background-color: var(--color-slate-100);
}

.contact-card {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-slate-100);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

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

.contact-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  background-color: var(--color-emerald-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-emerald-600);
  flex-shrink: 0;
}

.contact-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.contact-info h4 {
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 0.25rem;
}

.contact-info p {
  color: var(--color-slate-600);
  font-size: 0.875rem;
}

.contact-info strong {
  color: var(--color-emerald-600);
  font-size: 1.125rem;
}

.map-placeholder {
  width: 100%;
  height: 400px;
  background-color: var(--color-slate-200);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--color-slate-500);
}

.map-placeholder svg {
  width: 3rem;
  height: 3rem;
  color: var(--color-emerald-500);
}

.map-placeholder p {
  font-size: 1.125rem;
  font-weight: 500;
}

.map-placeholder span {
  font-size: 0.875rem;
}

.section-heading {
  text-align: center;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .section-heading {
    margin-bottom: 4rem;
  }
}

.section-heading h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-slate-900);
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

@media (min-width: 768px) {
  .section-heading h2 {
    font-size: 2.25rem;
  }
}

.section-heading h2::before,
.section-heading h2::after {
  content: '';
  width: 2rem;
  height: 2px;
  background-color: var(--color-emerald-600);
  border-radius: var(--radius-full);
}

@media (max-width: 767px) {
  .section-heading h2::before,
  .section-heading h2::after {
    display: none;
  }
}

.section-heading p {
  font-size: 1.125rem;
  color: var(--color-slate-500);
  max-width: 42rem;
  margin: 0 auto;
  letter-spacing: 0.025em;
}

.feature-list {
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.feature-list svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-emerald-500);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.feature-list span {
  font-size: 1.125rem;
  color: var(--color-slate-700);
}

.back-link {
  display: inline-flex;
  align-items: center;
  color: var(--color-emerald-600);
  font-weight: 500;
  transition: color var(--transition-normal);
}

.back-link:hover {
  color: var(--color-emerald-700);
}

.back-link svg {
  width: 1rem;
  height: 1rem;
  margin-right: 0.5rem;
}

.article {
  background-color: var(--color-white);
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-slate-100);
  overflow: hidden;
}

.article-header {
  padding: 2rem;
  border-bottom: 1px solid var(--color-slate-100);
}

@media (min-width: 768px) {
  .article-header {
    padding: 3rem;
  }
}

.article-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--color-emerald-100);
  color: var(--color-emerald-700);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.article-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-slate-900);
  line-height: 1.25;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .article-title {
    font-size: 2.25rem;
  }
}

@media (min-width: 1024px) {
  .article-title {
    font-size: 3rem;
  }
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--color-slate-500);
}

.article-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.article-meta-item svg {
  width: 1rem;
  height: 1rem;
}

.article-body {
  padding: 2rem;
}

@media (min-width: 768px) {
  .article-body {
    padding: 3rem;
  }
}

.article-footer {
  padding: 2rem;
  background-color: var(--color-slate-50);
  border-top: 1px solid var(--color-slate-100);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 768px) {
  .article-footer {
    padding: 2rem 3rem;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.article-share {
  font-size: 0.875rem;
  color: var(--color-slate-500);
}

.article-share button {
  margin-left: 1rem;
  color: var(--color-slate-500);
  transition: color var(--transition-normal);
}

.article-share button:hover {
  color: var(--color-emerald-600);
}

.article-nav {
  display: flex;
  gap: 1rem;
}

.article-nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-emerald-600);
  transition: color var(--transition-normal);
}

.article-nav a:hover {
  color: var(--color-emerald-700);
}

.article-nav span {
  color: var(--color-slate-300);
}