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

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f4f4f4;
  color: #333;
}

/* Navigation */
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: white;
  padding: 1rem 2rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  position: relative;
}

.logo {
  height: 55px;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 1.5rem;
}

nav ul li a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: 0.3s ease;
}

nav ul li a:hover {
  color: #007BFF;
}

.donate-btn {
  background: #e0ecff;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  color: #d10000;
  font-weight: bold;
}

/* Mobile Menu Toggle (hidden on desktop) */
.menu-toggle {
  display: none;
  justify-content: space-between;
  align-items: center;
  font-weight: bold;
  font-size: 1.1rem;
  padding: 1rem;
  cursor: pointer;
  border-bottom: 1px solid #eee;
}

/* Hero */
.hero {
  background-image: url('../images/Plane.jpg');
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  height: 450px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
}

.hero-content {
  background: rgba(0, 0, 0, 0.6);
  padding: 2rem;
  border-radius: 10px;
  color: white;
  max-width: 600px;
}

.hero h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

/* Features */
.features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 3rem 1rem;
  gap: 2rem;
  background: #fff;
}

.features a {
  text-decoration: none;
  color: inherit;
}

.feature {
  text-align: center;
  max-width: 180px;
  background: #fff;
  padding: 1.5rem 1rem;
  border-radius: 12px;
  transition: box-shadow 0.3s ease, transform 0.2s ease;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.feature:hover {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
  transform: translateY(-3px);
}

.feature img {
  width: 72px;
  height: 72px;
  margin-bottom: 1rem;
}

.feature h3 {
  font-size: 1rem;
  color: #222;
  font-weight: 600;
  transition: color 0.3s ease;
}

.feature:hover h3 {
  color: #007BFF;
}

/* Footer */
footer {
  background: #2c3e50;
  color: #fff;
  text-align: center;
  padding: 2rem 1rem;
  font-size: 0.9rem;
}

footer a {
  color: #66bfff;
  text-decoration: none;
}

.social-icons {
  margin-top: 1rem;
}

.social-icons a {
  display: inline-block;
  margin: 0 0.5rem;
}

.social-icons img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: white;
  padding: 5px;
  transition: transform 0.2s ease;
}

.social-icons img:hover {
  transform: scale(1.1);
}

/* ========== MOBILE OPTIMIZATION ========== */
@media (max-width: 768px) {
  /* Hide desktop nav, show mobile menu */
  nav ul {
    display: none;
    flex-direction: column;
    padding: 1rem;
    width: 100%;
  }

  nav ul.open {
    display: flex;
  }

  .nav-container {
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
  }

  .menu-toggle {
    display: flex;
    width: 100%;
  }

  nav ul li {
    width: 100%;
  }

  nav ul li a {
    display: block;
    width: 100%;
    padding: 0.5rem 0;
  }

  .donate-btn {
    background: #e5f0ff;
    color: red;
    font-weight: bold;
    border-radius: 999px;
    padding: 0.5rem 1rem;
    text-align: center;
    display: inline-block;
    width: 100%;
  }

  .hero {
    height: auto;
    padding: 2rem 1rem;
    text-align: center;
  }

  .hero-content {
    padding: 1.5rem;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .announcement {
    font-size: 0.95rem;
    padding: 1rem;
  }

  .features {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem 1rem;
  }

  .feature {
    max-width: 100%;
    width: 90%;
  }

  .feature img {
    width: 64px;
    height: 64px;
  }

  .feature h3 {
    font-size: 1rem;
  }

  footer {
    padding: 1.5rem 1rem;
    font-size: 0.85rem;
  }

  .social-icons {
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1rem;
  }

  .social-icons img {
    width: 28px;
    height: 28px;
  }
}

/* 🎓 Scholarship Winner Section */
.winners-section {
  padding: 3rem 1rem;
  background: #f7f7f7;
  text-align: center;
}

.winners-section h2 {
  font-size: 1.8rem;
  margin-bottom: 2rem;
  color: #222;
}

.winner-cards {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.winner-card {
  background: #333;
  color: white;
  border-radius: 10px;
  overflow: hidden;
  max-width: 360px;
  text-align: left;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
}

.winner-card img {
  width: 100%;
  height: auto;
  display: block;
}

.winner-details {
  padding: 1.2rem;
  line-height: 1.5;
}

.winner-details h3 {
  margin-top: 0;
  font-size: 1.4rem;
  color: #fff;
}

/* 📱 Mobile View */
@media (max-width: 768px) {
  .winner-cards {
    flex-direction: column;
    align-items: center;
  }

  .winner-card {
    width: 90%;
  }

  .winners-section h2 {
    font-size: 1.5rem;
  }
}

.scholarship-section {
  padding: 3rem 1rem;
  text-align: center;
  background-color: #f9f9f9;
}

.scholarship-section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #222;
}

.carousel {
  position: relative;
  max-width: 100%;
  overflow: hidden;
  padding: 1rem 0;
}

.carousel-track {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 0 2rem;
}

.carousel-track img {
  height: auto;
  max-width: 100%;
  width: 300px;
  flex-shrink: 0;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: white;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  z-index: 10;
  padding: 0 0.5rem;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.carousel-btn.prev {
  left: 0.5rem;
}

.carousel-btn.next {
  right: 0.5rem;
}

@media (max-width: 768px) {
  .carousel-track {
    gap: 1rem;
    padding: 0 1rem;
  }

  .carousel-track img {
    width: 80%;
    margin: 0 auto;
  }

  .carousel-btn {
    font-size: 1.5rem;
  }
}