body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: #f5f7fa;
}
.app-section {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 70px 90px;
  background: linear-gradient(90deg, #eef3f8 0%, #e3ecf5 100%);
}
.features {
  display: flex;
  gap: 25px;
  margin-bottom: 25px;
}
.feature {
  text-align: center;
  font-size: 14px;
  color: #333333;
}
.icon {
  font-size: 55px;
  margin-bottom: 25px;
}
.stores img {
  height: 45px;
  margin-right: 10px;
  cursor: pointer;
}
.image img {
  width: 250px;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}
/* LEFT SIDE */

.left {
  max-width: 520px;
}
.left h1 {
  font-size: 36px;
  color: #38418c;
  margin-bottom: 15px;
  font-weight: 700;
}
.desc {
  color: #555555;
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 20px;
}
.sub {
  font-size: 14px;
  color: #333333;
  margin-bottom: 20px;
}
/* FEATURES */

.features {
  display: flex;
  gap: 30px;
  margin-bottom: 25px;
}
.feature {
  text-align: center;
  width: 100px;
}
.feature svg {
  width: 32px;
  height: 32px;
  stroke: #0b3c6d;
  stroke-width: 1.5;
  fill: none;
  margin-bottom: 8px;
}
.feature span {
  font-size: 13px;
  color: #333333;
}
/* STORE BUTTONS */

.stores img {
  height: 42px;
  margin-right: 10px;
  cursor: pointer;
}
/* RIGHT SIDE */

.right {
  display: flex;
  align-items: center;
  gap: 30px;
}
/* PHONE + GLOW */

.phone-wrap {
  position: relative;
}
.glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 123, 255, 0.25) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(20px);
  z-index: 0;
}
.phone {
  position: relative;
  width: 260px;
  border-radius: 30px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  z-index: 1;
}
/* QR BLOCK */

.qr {
  text-align: center;
  background: rgba(255, 255, 255, 0.6);
  padding: 10px 12px;
  border-radius: 10px;
  backdrop-filter: blur(6px);
}
.qr p {
  font-size: 12px;
  margin-bottom: 6px;
  color: #555555;
}
.qr img {
  width: 90px;
  height: 90px;
}
.qr small {
  display: block;
  font-size: 11px;
  color: #777777;
  margin-top: 5px;
}
/* RESPONSIVE */

@media (max-width: 900px) {
  .app-section {
    flex-direction: column;
    text-align: center;
    padding: 50px 20px;
  }
  .right {
    margin-top: 40px;
    flex-direction: column;
  }
  .features {
    justify-content: center;
  }
}