:root {
  --primary-color: #ff6f61;
  --secondary-color: #ffeb3b;
  --background-color: #fef6f9;
  --text-color: #333;
  --highlight-color: #e53935;
  --button-hover-color: #e85c50;
}

/* ========== Reset & Base Layout ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  width: 100%;
  overflow-x: hidden;
  font-family: 'Inter', sans-serif;
  background-color: var(--background-color);
  color: var(--text-color);
}

/* ========== Header ========== */
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
  background-color: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  position: relative;
  z-index: 1000;
  width: 100%;
}


/* ========== Navigation ========== */
.menu-toggle {
  display: none;
  font-size: 1.8em;
  background: none;
  border: none;
  color: var(--primary-color);
  cursor: pointer;
}

.nav-menu ul {
  display: flex;
  gap: 5px;
  list-style: none;
}

.nav-menu ul li a {
  display: block;
  padding: 8px 16px;
  color: #555;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.nav-menu ul li a:hover {
  background-color: var(--primary-color);
  color: #fff;
  border-radius: 8px;
}

/* ========== Welcome Section ========== */
.welcome-section {
  background-color: #fffaf0;
  padding: 30px 0;
  text-align: center;
  width: 100%;
}

.welcome-heading {
  margin-bottom: 0;
}

.title-primary {
  color: var(--secondary-color);
  font-size: 2.5em;
  font-weight: 700;
  line-height: 1.1;
  animation: fadeUp 1s ease-out forwards;
}

.title-secondary {
  color: var(--highlight-color);
  font-size: 1.8em;
  font-weight: 600;
  margin-top: 2px;
  line-height: 1.1;
  animation: fadeUp 1s ease-out forwards;
}

@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========== Learn, Play & Grow Section ========== */
.learn-play-grow {
  background-color: #fffaf0;
  padding: 20px 0;
  width: 100%;
}

.learn-play-grow-wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  width: 100%;
  padding: 0 24px;
}

.learn-text {
  flex: 1 1 500px;
  text-align: left;
}

.learn-text h1 {
  font-size: 2.2em;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 10px;
  line-height: 1.2;
  animation: fadeUp 1s ease-out forwards;
}

.learn-text .highlight {
  color: var(--primary-color);
  font-weight: bold;
}

.learn-text p {
  font-size: 0.95em;
  color: #555;
  line-height: 1.5;
  margin-bottom: 16px;
  max-width: 600px;
}

/* Shared circular frame styling */
.student-grid {
  display: grid;
  grid-template-columns: repeat(2, 200px);
  gap: 5px;
  justify-content: center;
  margin: 40px auto;
}

.student-frame {
  width: 200px;
  height: 200px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Circle style */
.circle {
  border-radius: 50%;
}

/* Rounded square style */
.rounded {
  border-top-left-radius: 50%;
  border-bottom-right-radius: 50%;

}

.student-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* ========== Tagline & CTA ========== */
.tagline {
  font-size: 1.1em;
  font-weight: 600;
  color: #999;
  margin-bottom: 20px;
}

.welcome-text p {
  font-size: 1em;
  color: #555;
  max-width: 700px;
  margin: 0 auto 20px;
  line-height: 1.6;
}

.cta-button {
  background-color: var(--primary-color);
  color: #fff;
  padding: 10px 24px;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease;
}

.cta-button:hover {
  background-color: var(--button-hover-color);
}

/* ========== Features Section ========== */
.features {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  padding: 40px 24px;
  background-color: #eaf4fc;
}

.feature-card {
  background-color: #fff;
  border-radius: 20px;
  padding: 24px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

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

.feature-card img {
  width: 100%;
  max-width: 160px;
  border-radius: 12px;
  margin-bottom: 16px;
}

/* ========== Footer ========== */
.site-footer {
  background-color: #000;
  text-align: center;
  padding: 16px;
  font-size: 0.9em;
  color: #999;
  border-top: 1px solid #eee;
  width: 100%;
}

/* ========== Responsive Design ========== */
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .nav-menu ul {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background-color: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    padding: 16px 0;
  }

  .nav-menu ul.show {
    display: flex;
  }

  .nav-menu ul li {
    text-align: center;
    padding: 8px 0;
  }

  .title-primary {
    font-size: 2em;
  }

  .title-secondary {
    font-size: 1.4em;
  }

  .welcome-text p,
  .tagline {
    font-size: 0.95em;
    padding: 0 10px;
  }

  .cta-button {
    padding: 8px 20px;
    font-size: 0.9em;
  }

  .features {
    grid-template-columns: 1fr;
    padding: 30px 16px;
  }

  .feature-card img {
    max-width: 130px;
  }

  .learn-play-grow-wrapper {
    flex-direction: column;
    text-align: center;
  }

  .learn-text {
    text-align: center;
  }

  .learn-text h1 {
    font-size: 1.7em;
  }

  .learn-text p {
    font-size: 0.9em;
  }

  .learn-image img {
    max-width: 100%;
  }
}

.whatsapp-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  text-align: center;
  z-index: 1000;
}

.whatsapp-label {
  background-color: #25D366;
  color: white;
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 5px;
  margin-bottom: 5px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

.whatsapp-link {
  display: inline-block;
}

.whatsapp-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}