* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Arial", sans-serif;
  color: #18181b;
  background: #ffffff;
}

.theme-9 {
  --theme-primary: #14b8a6;
  --theme-secondary: #0d9488;
  --text-dark: #18181b;
  --text-mid: #52525b;
  --bg-alt: #f0fdfa;
}

.centered-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

.site-header {
  background: white;
  border-bottom: 1px solid #e4e4e7;
  padding: 20px 0;
}

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

.header-brand {
  font-size: 20px;
  font-weight: 700;
  color: var(--theme-primary);
}

.header-menu {
  display: flex;
  gap: 32px;
}

.header-menu a {
  text-decoration: none;
  color: var(--text-mid);
  font-weight: 500;
  transition: color 0.2s;
}

.header-menu a:hover {
  color: var(--theme-primary);
}

.opening-section {
  padding: 100px 0;
  background: linear-gradient(to right, var(--bg-alt), #ccfbf1);
}

.opening-inner {
  max-width: 700px;
  text-align: center;
  margin: 0 auto;
}

.opening-label {
  display: inline-block;
  padding: 8px 16px;
  background: var(--theme-primary);
  color: white;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
}

.opening-heading {
  font-size: 50px;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--text-dark);
  line-height: 1.15;
}

.opening-description {
  font-size: 19px;
  color: var(--text-mid);
  margin-bottom: 36px;
  line-height: 1.7;
}

.opening-button {
  display: inline-block;
  padding: 16px 40px;
  background: var(--theme-primary);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 600;
  transition: all 0.3s;
}

.opening-button:hover {
  background: var(--theme-secondary);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(20, 184, 166, 0.3);
}

.solutions-block {
  padding: 90px 0;
  background: white;
}

.block-title {
  font-size: 40px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 56px;
  color: var(--text-dark);
}

.solutions-flex {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.solution-card {
  padding: 36px;
  background: var(--bg-alt);
  border-radius: 14px;
  border: 1px solid #99f6e4;
  transition: all 0.3s;
}

.solution-card:hover {
  border-color: var(--theme-primary);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
}

.solution-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.solution-icon {
  font-size: 36px;
}

.solution-header h3 {
  font-size: 21px;
  color: var(--text-dark);
}

.solution-card p {
  color: var(--text-mid);
  line-height: 1.6;
}

.advantage-section {
  padding: 90px 0;
  background: var(--bg-alt);
}

.advantage-split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
}

.advantage-left h2 {
  font-size: 38px;
  font-weight: 700;
  margin-bottom: 36px;
  color: var(--text-dark);
}

.points-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.point-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.point-dot {
  width: 12px;
  height: 12px;
  background: var(--theme-primary);
  border-radius: 50%;
  flex-shrink: 0;
}

.point-item p {
  font-size: 17px;
  color: var(--text-mid);
}

.stats-display {
  background: white;
  padding: 48px 36px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.stat-row {
  text-align: center;
  padding: 20px 0;
}

.stat-row:not(:last-child) {
  border-bottom: 1px solid #e4e4e7;
}

.stat-num {
  font-size: 44px;
  font-weight: 800;
  color: var(--theme-primary);
  margin-bottom: 8px;
}

.stat-txt {
  font-size: 16px;
  color: var(--text-mid);
}

.application-section {
  padding: 90px 0;
  background: white;
}

.application-card {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 60px 40px;
  background: linear-gradient(135deg, var(--theme-primary), var(--theme-secondary));
  border-radius: 18px;
  color: white;
}

.application-card h2 {
  font-size: 36px;
  margin-bottom: 16px;
  font-weight: 700;
}

.application-card p {
  font-size: 18px;
  opacity: 0.95;
}

.site-footer {
  background: var(--text-dark);
  color: white;
  padding: 30px 0;
  text-align: center;
}

@media (max-width: 768px) {
  .opening-heading {
    font-size: 36px;
  }

  .advantage-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .header-menu {
    gap: 16px;
    font-size: 14px;
  }
}