/* 主内容区样式 - 左右布局 */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 60px 10%;
    min-height: 80vh;
}

.hero-text {
    flex: 1;
    padding-right: 50px;
}

.hero-text h1 {
    font-size: 3.5rem;
    color: #1b5e20;
    margin-bottom: 20px;
}

.hero-text h2 {
    font-size: 1.8rem;
    color: #388e3c;
    font-weight: normal;
    margin-bottom: 30px;
}

.hero-text p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.8;
    color: #455a64;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.phone-mockup {
    width: 300px;
    height: 600px;
    background: url('../images/app.png') no-repeat center center;
    background-size: cover;
    border: 10px solid #fff;
    border-radius:30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* 下载按钮样式 */
.download-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

/* 响应式设计 */
@media (max-width: 900px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 40px 5%;
    }
    
    .hero-text {
        padding-right: 0;
        margin-bottom: 40px;
    }
    
    .hero-text h1 {
        font-size: 2.8rem;
    }
    
    .hero-text h2 {
        font-size: 1.5rem;
    }
    
    .download-buttons {
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    .hero-text h2 {
        font-size: 1.3rem;
    }
    
    .phone-mockup {
        width: 250px;
        height: 500px;
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
    }
}