/* iPhone 16 Pro Max 模擬樣式 */
.iphone-frame {
    width: 430px;
    height: 932px;
    background-color: white;
    border-radius: 55px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    border: 10px solid #1a1a1a;
}

.iphone-status-bar {
    height: 54px;
    background-color: #000;
    position: relative;
    display: flex;
    justify-content: space-between;
    padding: 10px 25px 0;
    color: white;
    font-size: 14px;
}

.iphone-status-bar:before {
    content: "";
    position: absolute;
    width: 150px;
    height: 34px;
    background-color: #000;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}

.iphone-status-bar:after {
    content: "12:30";
    position: absolute;
    top: 12px;
    left: 30px;
}

.prototype-container {
    margin-bottom: 40px;
}

iframe {
    width: 100%;
    height: calc(100% - 54px);
    border: none;
}

/* 底部導航欄 */
.tab-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 83px;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-around;
    align-items: center;
    border-top: 1px solid #e0e0e0;
}

.tab-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #8e8e93;
    font-size: 10px;
    padding: 8px 0;
}

.tab-item.active {
    color: #007aff;
}

.tab-icon {
    font-size: 24px;
    margin-bottom: 4px;
}

/* 通用樣式 */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.content {
    padding: 20px 16px 100px;
    height: 100%;
    overflow-y: auto;
}

.section-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 16px;
}

.card {
    background-color: white;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 16px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.price {
    color: #0066cc;
    font-weight: 600;
}

.btn-primary {
    background-color: #0066cc;
    color: white;
    padding: 12px 20px;
    border-radius: 12px;
    font-weight: 500;
    text-align: center;
    display: block;
    width: 100%;
    border: none;
}