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

body {
  font-family: "Inter", sans-serif;
  background-color: #e9f1fa;
  color: #444;
}

header {
  background: #00abe4;
  padding: 15px 20px;
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  font-family: "Poppins", sans-serif;
}

header h1 {
  font-size: 1.7rem;
  font-weight: 600;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.menu-toggle div {
  width: 25px;
  height: 3px;
  background-color: white;
  margin: 4px 0;
}

nav {
  display: flex;
  gap: 35px;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: 450;
  font-size: 20px;
  position: relative;
  transition: color 0.2s;
}

nav a::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2.5px;
  background: white;
  transform: scaleX(0);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 2px;
  opacity: 0.85;
}

nav a:hover::after,
nav a.active::after {
  transform: scaleX(1);
}

nav a:hover,
nav a.active {
  color: #ffe066;
  transition: color 0.2s;
}

@media (max-width: 1045px) {
  .menu-toggle {
    display: flex;
  }

  nav {
    flex-direction: column;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background-color: #00abe4;
    display: none;
    padding: 10px 0 0 0;
    gap: 0;
  }

  nav.active {
    display: flex;
  }

  nav a {
    padding: 30px 20px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    transition: background 0.2s, color 0.2s;
    color: white;
  }

  nav a:hover,
  nav a.active {
    background: transparent;
    color: #ffe066;
  }

  nav a::after {
    content: none;
  }
}

.intro {
  max-width: 80%;
  margin: 20px auto 30px auto;
  padding: 25px;
  background-color: rgb(197, 224, 248);
  border-radius: 15px;
}

.intro h1 {
  font-size: 2.3rem;
  color: #1d3453;
  text-align: center;
  margin-bottom: 15px;
}

.intro p {
  font-size: 1.1rem;
  color: #333;
  line-height: 1.6;
  text-align: justify;
}

.section {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  max-width: 90%;
  margin: 50px auto;
  gap: 40px;
}

.section .text {
  flex: 1 1 45%;
  display: flex;
  flex-direction: column;
}

.section .text .title h2 {
  font-size: 1.8rem;
  color: #1d3453;
  display: flex;
  align-items: center;
}

.section .text p {
  font-size: 1.1rem;
  color: #333;
  line-height: 1.7;
  margin-bottom: 30px;
  text-align: justify;
}

.section .text .title {
  display: flex;
  flex-direction: row;
  gap: 15px;
  margin-bottom: 15px;
  padding: 15px;
  background-color: rgb(211, 235, 255);
  border-radius: 10px;
}

.section .text .title i {
  font-size: 2.2rem;
  color: #1d3453;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 2px solid #1d3453;
  display: flex;
  justify-content: center;
  align-items: center;
}

section:nth-child(even) {
  background-color: #f0f8fc;
  padding: 30px 0px;
}

@media (max-width: 950px) {
  .section {
    grid-template-columns: 1fr;
  }

  .left {
    order: 2;
  }

  .right {
    order: 1;
  }
}

.solution-button a {
  display: inline-block;
  padding: 10px 18px;
  background-color: #00abe4;
  color: white;
  text-decoration: none;
  font-weight: 500;
  border-radius: 6px;
  transition: background 0.3s ease;
}

.solution-button a:hover {
  background-color: #0077b6;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 90%;
  margin: 50px auto;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 90%;
  margin: 50px auto;
}

.stat-card {
  background: #ffffff;
  border-left: 6px solid #00abe4;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.stat-card h4 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: #09417c;
}

.stat-card p {
  font-size: 0.95rem;
  color: #333;
  line-height: 1.5;
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

.visual {
  flex: 1 1 45%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 20px;
  min-height: 300px;
}

.visual canvas {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.site-footer {
  background-color: #1d3453;
  color: #ddd;
  padding: 10px 0;
  width: 100%;
  text-align: center;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.footer-container p {
  margin: 0;
  font-size: 16px;
}

.footer-divider {
  color: #888;
  font-size: 16px;
}

.footer-container strong {
  color: #fff;
}

@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 5px;
  }

  .footer-divider {
    display: none;
  }
}