* {
  box-sizing: border-box;
  max-width: 100%;
}

 
body {
  margin: 0;
  font-family: 'Nunito Sans', sans-serif;
  background: linear-gradient(180deg, #eef3ff 0%, #e6fff9 100%);
  color: #1a1a1a;
}

/* --- Navbar --- */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, #3a4cb3, #00c3a3);
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.navbar .logo {
  font-weight: 700;
  font-size: 1.5rem;
  color: #fff;
  letter-spacing: 1px;
}

.navbar ul {
  list-style: none;
  display: flex;
  gap: 25px;
  margin: 0;
  padding: 0;
}

.navbar ul li a {
  text-decoration: none;
  color: #fff;
  font-weight: 500;
  transition: color 0.3s, transform 0.2s;
}

.navbar ul li a:hover,
.navbar ul li a.active {
  color: #ffe96a;
  transform: scale(1.05);
}

/* --- Header --- */
header {
  text-align: center;
  padding: 4rem 1rem 3rem;
  background: linear-gradient(135deg, #3a4cb3, #00c3a3);
  color: #fff;
  border-bottom-left-radius: 40% 10%;
  border-bottom-right-radius: 40% 10%;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* --- App Section --- */
section.apps {
  text-align: center;
  padding: 3rem 1rem;
}

.app-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
}

.app-card {
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  width: 280px;
  transition: transform 0.3s;
}

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

.image-container img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.content {
  padding: 1.2rem;
}

.content h3 {
  margin-top: 0;
  color: #3a4cb3;
  font-weight: 600;
}

.content p {
  font-size: 0.95rem;
  line-height: 1.4;
  color: #444;
}

.content a {
  display: inline-block;
  margin-top: 10px;
  padding: 8px 14px;
  background: linear-gradient(135deg, #3a4cb3, #00c3a3);
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.3s;
}

.content a:hover {
  background: linear-gradient(135deg, #2d399a, #00a88b);
}


.page-content {
  max-width: 700px;
  margin: 3rem auto;
  padding: 2rem;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
  text-align: center;
  line-height: 1.7;
  color: #333;
  font-size: 1rem;
}

.page-content p {
  font-size: 1.1rem;
  color: #333;
  margin-bottom: 1rem;
}

.channels {
  padding: 60px 20px;
  text-align: center;
  background: #f8f8f8;
}

.channels h2 {
  font-size: 2em;
  margin-bottom: 10px;
}

.channels p {
  color: #555;
  margin-bottom: 40px;
}

.channel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.channel-card {
  background: #fff;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: transform 0.2s;
}

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

.channel-card img {
  width: 100%;
  max-width: 662px;
  height: auto;
  display: block;
  margin: 0 auto 15px;
  border-radius: 8px; /* optional */
  object-fit: cover;
}


.channel-card h3 {
  margin-bottom: 10px;
}

.channel-card a {
  display: inline-block;
  margin-top: 15px;
  background: #0078ff;
  color: #fff;
  padding: 10px 20px;
  border-radius: 25px;
  text-decoration: none;
  transition: background 0.3s;
}

.channel-card a:hover {
  background: #005fcc;
}


/* Contact form styling */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.contact-form input,
.contact-form textarea {
  padding: 0.9rem 1rem;
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #3a4cb3;
  box-shadow: 0 0 6px rgba(58, 76, 179, 0.3);
}

.contact-form button {
  background: linear-gradient(135deg, #3a4cb3, #00c3a3);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 0.9rem 1.2rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.contact-form button:hover {
  background: linear-gradient(135deg, #3242a5, #00b396);
  transform: translateY(-2px);
}


/* --- Footer --- */
footer {
  text-align: center;
  padding: 1.5rem;
  color: #333;
  font-size: 0.9rem;
}