/* ===== Base Styling ===== */
body {
  background-color: #f8f9fa;
  font-family: "Segoe UI", Roboto, Helvetica, sans-serif;
  color: #333;
  margin: 0;
  padding: 0;
}
ul {
  padding-left: 20px;
}
a {
  color: #007bff;
  text-decoration: none;
}
a:hover {
  color: #0056b3;
}

/* ===== Navbar ===== */
.navbar {
  background: linear-gradient(135deg, #007bff, #6610f2);
  padding: 12px 0;
}
.navbar-brand {
  font-weight: bold;
  font-size: 1.2rem;
}
.navbar-brand img {
  height: 40px;
  margin-right: 10px;
}
.navbar .nav-link {
  font-weight: 500;
  color: white !important;
  transition: all 0.3s ease;
}
.navbar .nav-link:hover {
  color: #ffc107 !important;
  text-decoration: underline;
}
.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.5);
}

/* ===== Hero (About + App Banner) ===== */
.hero {
  background: linear-gradient(135deg, #007bff, #6610f2);
  color: white;
  padding: 80px 20px;
  text-align: center;
}
.hero h1 {
  font-size: 2.8rem;
  font-weight: bold;
  margin-bottom: 15px;
}
.hero h2 {
  font-size: 2.2rem;
  font-weight: bold;
  margin-bottom: 20px;
}
.hero p {
  font-size: 1.15rem;
  max-width: 800px;
  margin: 0 auto 20px;
  line-height: 1.6;
}
.hero img {
  width: 100px;
  height: auto;
  object-fit: contain;
}
.hero .btn {
  font-size: 1.1rem;
  padding: 12px 30px;
  margin-top: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease-in-out;
}
.hero .btn:hover {
  background-color: #fff;
  color: #007bff;
  transform: translateY(-2px);
}

/* ===== Feature Blocks ===== */
.feature-block {
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.06);
  margin-bottom: 30px;
  text-align: left;
}
.feature-block h2,
.feature-block h4 {
  font-weight: 600;
  margin-bottom: 15px;
}
.feature-block p {
  margin-bottom: 15px;
  line-height: 1.6;
}
.feature-block ul {
  margin: 0;
  padding-left: 20px;
}
.feature-block li {
  margin-bottom: 8px;
}

/* ===== Badge ===== */
.badge {
  background: #007bff;
  color: white;
  display: inline-block;
  padding: 6px 14px;
  border-radius: 5px;
  font-size: 1rem;
  margin-bottom: 15px;
}

/* ===== Feature Media Section (Image + Video) ===== */
.feature-flex {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  align-items: flex-start;
}
.feature-image,
.feature-video {
  flex: 1 1 300px;
  max-width: 600px;
}
.feature-block img {
  max-width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.video-container {
  position: relative;
  padding-top: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ===== Cards ===== */
.card {
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease-in-out;
}
.card:hover {
  transform: translateY(-5px);
}

/* ===== Screenshot Section (Optional) ===== */
.screenshot {
  text-align: center;
  margin: 40px 0;
}
.screenshot img {
  max-width: 80%;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* ===== Footer ===== */
footer {
  background: #343a40;
  color: white;
  padding: 20px 0;
  text-align: center;
  margin-top: 60px;
}
footer a {
  color: #ccc;
}
footer a:hover {
  color: #fff;
  text-decoration: underline;
}

/* ===== Responsive Helpers ===== */
@media (min-width: 768px) {
  .feature-block-row {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 30px;
  }

  .feature-block-col {
    flex: 1;
    min-width: 300px;
  }
}