html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    line-height: 1;
}
img {
    display: block;
    width: 100%;
    height: 100%;
}

.main-container {
    padding: 15px;
    background: #280805;
}

.featured-app {
    background: linear-gradient(
        145deg,
        #85170f 0%,
        #68100c 55%,
        #430b09 100%
    );
    border: 2px solid #98552e;
    border-radius: 32px;
    padding: 28px 24px 32px;
    margin-bottom: 24px;
    text-align: center;
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.25);
    box-sizing: border-box;
}

.featured-app img {
    width: 150px;
    height: 150px;
    display: block;
    margin: 0 auto 24px;
    object-fit: contain;
    border-radius: 22px;
}

.featured-app h2 {
    text-align: center;
    color: #ffdc65;
    font-size: 30px;
    font-weight: 800;
    text-shadow:
        0 2px 2px #6B100D,
        0 0 10px rgba(255, 195, 55, 0.35);
    line-height: 1.35;
    margin: 16px 0 28px;
}

.featured-app .description {
    text-align: center;
    color: #FFF3C4;
    font-size: 15px;
    line-height: 1.8;
    margin: 0 0 24px;
}

 .info-bar {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: rgba(125, 53, 18, 0.65);
    border-radius: 24px;
    padding: 24px 12px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 4px;
}

.info-item-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    #fff083 0%,
    #ffd744 50%,
    #ffb91c 100%
  );
  color: #68140b;
  border-radius: 10px;
  font-size: 20px;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.18);
}

.info-item i {
    font-size: 22px;
    color: #68100c;
}

.featured-app .info-item span {
    font-size: 16px;
    line-height: 1.4;
    font-weight: 800;
    color: #ffce55;
}

.info-item small {
    font-size: 12px;
    line-height: 1.5;
    font-weight: 400;
    color: #FFF3C4;
}

.divider {
    width: 1px;
    height: 55px;
    background: #a65a2c;
    margin: 0 12px;
}

.download-btn {
    width: 100%;
    min-height: 76px;
    padding: 16px 20px;
    margin-top: 24px;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    background: linear-gradient(
        180deg,
        #fff08a 0%,
        #ffd34d 48%,
        #ffb900 100%
    );

    color: #521006;
    border: none;
    border-radius: 23px;
    border-bottom: 7px solid #a9580b;
    font-size: 27px;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    box-shadow: 0 5px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.25s ease, filter 0.25s ease;
}

.download-btn svg {
    width: 30px;
    height: 30px;
    margin: 0;
    fill: none;
    stroke: #521006;
    stroke-width: 2.8;
    flex-shrink: 0;
}

.download-btn:hover {
    background: linear-gradient(
        180deg,
        #fff5a8,
        #ffd34d,
        #ffb900
    );
    color: #521006;
    filter: brightness(1.04);
    transform: translateY(-2px);
}

@media (max-width: 480px) {
    .main-container {
        padding: 12px;
    }

    .featured-app {
        padding: 24px 18px 28px;
        border-radius: 28px;
    }

    .featured-app img {
        width: 140px;
        height: 140px;
        margin-bottom: 22px;
    }

    .featured-app h2 {
        font-size: 25px;
        margin: 16px 0 26px;
    }

    .info-bar {
        padding: 20px 8px;
        border-radius: 20px;
    }

    .info-item span {
        font-size: 21px;
    }

    .info-item small {
        font-size: 15px;
    }

    .divider {
        margin: 0 6px;
        height: 45px;
    }

    .download-btn {
        min-height: 65px;
        padding: 14px 12px;
        margin-top: 20px;
        font-size: 23px;
        border-radius: 19px;
        border-bottom-width: 6px;
    }

    .download-btn svg {
        width: 27px;
        height: 27px;
    }
}
    
    .related {
      background: linear-gradient(180deg, #fdebd0, #fff8e6);
      padding: 15px;
    }

    .related h2 {
      margin-top: 0;
      text-align: center;
      color: #2c3e50;
      font-size: 23px;
      background-color: #fff;
      padding: 8px 4px 8px 4px;
      border-right: 6px solid #7B0000;
      border-left: 6px solid #7B0000;
      border-top: 1.5px solid #7B0000;
      border-bottom: 1.5px solid #7B0000;
      border-top-right-radius: 30px;
      border-bottom-left-radius: 30px;
    }
    
    .card-list {
      display: flex;
      flex-direction: column;
      gap: 15px;
    }

    .app-card {
      display: flex;
      align-items: center;
      background: #ffffff;
      border-radius: 12px;
      padding: 10px;
      box-shadow: 0 2px 6px rgba(184, 134, 11, 0.2);
    }

    .app-logo {
      width: 70px;
      height: 70px;
      border-radius: 10px;
      overflow: hidden;
      margin-right: 15px;
      flex-shrink: 0;
    }

    .app-logo img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .app-details {
      flex-grow: 1;
    }

    .app-details h3 {
      margin: 0 0 5px;
      font-size: 16px;
      color: #333;
    }

    .app-details p {
      margin: 2px -2px;
      font-size: 14px;
    }

    .bonus {
      color: #8B0000;
    }

    .down-info {
      color: #C9A227;
      font-weight: bold;
    }
    
    .app-details i {
      margin: 0 4px;
    }

    .down-btn {
      background-color: #e02200;
      color: white;
      border: none;
      justify-content: center;
      padding: 8px 12px;
      border-radius: 8px;
      cursor: pointer;
      font-size: 14px;
      text-decoration: none;
    }
    
    .down-btn i {
      margin: 0 4px;
    }

    .down-btn:hover {
      background-color: #b31b00;
    }
    
    .notice-box {
      background-color: #fff7f7;
      border: 2px solid #ff5e3a;
      border-radius: 12px;
      padding: 15px;
      margin: 10px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.05);
      color: #333;
      font-size: 12px;
      line-height: 1.4;
    }

    .notice-box h2 {
      margin-top: 0;
      font-size: 22px;
      font-weight: bold;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      color: #000;
    }

    .notice-box h2 i {
      color: #ff5e3a;
      font-size: 20px;
    }

    .notice-box b {
      color: #000;
    }

    .notice-box a {
      color: #007bff;
      text-decoration: none;
      font-weight: 500;
    }

    .notice-box a:hover {
      text-decoration: underline;
    }