/* guide-style.css */
.container {
    max-width: 100%;
    /*width: 100%;*/
    margin: 0 auto;
    padding: 0;
}

/*.back-btn {*/
/*    display: inline-block;*/
/*    padding: 10px 20px;*/
/*    color: #333;*/
/*    text-decoration: none;*/
/*    margin-bottom: 30px;*/
/*}*/

.guide-header {
    text-align: center;
    margin-bottom: 50px;
}

.guide-header h1 {
    font-size: 2.5em;
    line-height: 1.3;
    margin-bottom: 20px;
}

.guide-subtitle {
    font-size: 1.2em;
    color: #666;
    margin-bottom: 10px;
}

.guide-desc {
    font-size: 1.1em;
    color: #888;
    line-height: 1.6;
}

.steps-container {
    margin-top: 40px;
}

.step-item {
    margin-bottom: 40px;
    padding: 20px;
    border-radius: 15px;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.step-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.step-number {
    font-size: 2em;
    font-weight: bold;
    color: #2196F3;
    margin-right: 15px;
}

.step-title {
    font-size: 1.3em;
    font-weight: 600;
}

.step-content {
    position: relative;
}

.step-image {
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 15px;
}

.step-image img {
    width: 100%;
    height: auto;
}

.step-desc {
    color: #666;
    line-height: 1.5;
}

.tips-box {
    background: #E3F2FD;
    padding: 20px;
    border-radius: 10px;
    margin-top: 40px;
}

.tips-box h3 {
    color: #1565C0;
    margin-bottom: 15px;
}

.tips-box ul {
    padding-left: 20px;
    color: #555;
}

.tips-box li {
    margin-bottom: 10px;
}

@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    .guide-header h1 {
        font-size: 2em;
    }

    .step-item {
        padding: 15px;
    }
}