/* ========== RESET & BASE ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
  color: #2e3b2e;
  min-height: 100vh;
}
.main-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 40px;
}

/* ========== NAVBAR ========== */
.navbar {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  border-radius: 0 0 20px 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 15px 0;
}
.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  flex-wrap: wrap;
  gap: 15px;
}
.nav-logo {
  font-size: 1.7rem;
  font-weight: 700;
  color: #2e7d32;
}
.nav-menu {
  list-style: none;
  display: flex;
  gap: 5px;
}
.nav-btn {
  background: transparent;
  border: none;
  padding: 10px 20px;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 25px;
  cursor: pointer;
  color: #555;
  transition: all 0.3s ease;
}
.nav-btn.active {
  background: #2e7d32;
  color: white;
  box-shadow: 0 4px 10px rgba(46, 125, 50, 0.3);
}
.nav-btn:hover:not(.active) {
  background: #e8f5e9;
  color: #2e7d32;
}

/* ========== VIEW CONTAINER ========== */
.view-container {
    display: none;
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}
.view-container.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}
/* ========== HEADER ========== */
.main-header {
  text-align: center;
  padding: 40px 20px 30px;
}
.main-header h1 {
  font-size: 2.8rem;
  color: #2e7d32;
  margin-bottom: 8px;
}
.main-header p {
  font-size: 1.2rem;
  color: #558b2f;
  font-weight: 500;
}

/* ========== ANIMATIONS ========== */
.animate-fade-down {
  animation: fadeDown 0.7s ease both;
}
.animate-fade-up {
  animation: fadeUp 0.7s ease both;
}
@keyframes fadeDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========== INTRO SECTION ========== */
.intro-section {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(8px);
  border-radius: 20px;
  padding: 30px;
  margin-top: 20px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}
.intro-section h2 {
  color: #1b5e20;
  font-size: 1.8rem;
  margin-bottom: 15px;
}
.intro-section p {
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 1.05rem;
}
.feature-box {
  background: #f1f8e9;
  border-left: 5px solid #2e7d32;
  border-radius: 8px;
  padding: 20px;
  margin: 25px 0;
}
.feature-box ul {
  margin-top: 10px;
  padding-left: 20px;
  list-style-type: "✔️ ";
}
.feature-box li {
  margin: 10px 0;
  font-size: 1rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 30px;
}
.feature-card {
  background: white;
  border-radius: 16px;
  padding: 25px 15px;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.05);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.1);
}
.feature-icon {
  font-size: 3rem;
  margin-bottom: 15px;
}
.feature-card h3 {
  color: #2e7d32;
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 0.95rem;
  color: #555;
}

/* ========== MEMBER SECTION ========== */
.team-section {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(8px);
  border-radius: 20px;
  padding: 30px;
  margin-top: 20px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}
.team-section h2 {
  color: #1b5e20;
  text-align: center;
  font-size: 2rem;
  margin-bottom: 5px;
}
.section-subtitle {
  text-align: center;
  color: #558b2f;
  margin-bottom: 30px;
}
.members-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
}
.member-link {
  text-decoration: none;
  color: inherit;
}
.member-card {
  background: white;
  border-radius: 16px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}
.member-card:hover {
  transform: translateY(-5px);
}
.member-image img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid #c8e6c9;
  margin-bottom: 15px;
}
.member-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: #2e3b2e;
}
.member-role {
  color: #2e7d32;
  font-weight: 600;
  margin: 8px 0;
}
.member-bio {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.5;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 600px) {
  .nav-content {
    flex-direction: column;
  }
  .nav-menu {
    flex-wrap: wrap;
    justify-content: center;
  }
  .main-header h1 {
    font-size: 2rem;
  }
}